[PATCH/AArch64] Implement LSE feature

2014-09-03 Jiong Wang <jiong.wang@arm.com> gas/ * config/tc-aarch64.c (parse_operands): Recognize PAIRREG. (aarch64_features): Add entry for lse extension. include/opcode/ * aarch64.h (AARCH64_FEATURE_LSE): New feature added. (aarch64_opnd): Add AARCH64_OPND_PAIRREG. (aarch64_insn_class): Add lse_atomic. (F_LSE_SZ): New field added. (opcode_has_special_coder): Recognize F_LSE_SZ. opcode/ * aarch64-tbl.h (QL_R4NIL): New qualifiers. (aarch64_feature_lse): New feature added. (LSE): New Added. (aarch64_opcode_table): New LSE instructions added. Improve descriptions for ldarb/ldarh/ldar. (aarch64_opcode_table): Describe PAIRREG. * aarch64-opc.h (aarch64_field_kind): Add FLD_lse_sz. * aarch64-opc.c (fields): Add entry for F_LSE_SZ. (aarch64_print_operand): Recognize PAIRREG. (operand_general_constraint_met_p): Check reg pair constraints for CASP instructions. * aarch64-dis.c (aarch64_ext_regno_pair): New extractor for paired reg. (do_special_decoding): Recognize F_LSE_SZ. * aarch64-asm.c (do_special_encoding): Recognize F_LSE_SZ. gas/testsuite/ * gas/aarch64/lse-atomic.d: New. * gas/aarch64/lse-atomic.s: Likewise. * gas/aarch64/illegal-lse.d: Likewise. * gas/aarch64/illegal-lse.l: Likewise. * gas/aarch64/illegal-lse.s: Likewise. * gas/aarch64/diagnostic.s: Check processor feature detect for lse instruction. * gas/aarch64/diagnostic.l: Likewise.
author: Jiong Wang <jiong.wang@arm.com> 2014-09-03 14:40:41 +0100
committer: Jiong Wang <jiong.wang@arm.com> 2014-09-03 14:53:53 +0100
commit: ee804238f097e91088a340c15891170f2748b4fd (patch)
tree: 22d92253b206d824681e73039fe861f8d20ec8df
parent: 97ea6506c45ab5519483a0221fdc049038496492 (diff)
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gdb-ee804238f097e91088a340c15891170f2748b4fd.tar.gz
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22 files changed, 3122 insertions, 225 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog
index 43f8919..687c800 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,8 @@
+2014-09-03  Jiong Wang  <jiong.wang@arm.com>
+
+	* config/tc-aarch64.c (parse_operands): Recognize PAIRREG.
+	(aarch64_features): Add entry for lse extension.
+
 2014-08-26  Jiong Wang  <jiong.wang@arm.com>
 
 	* config/tc-arm.c (aeabi_set_public_attributes): Update selected_cpu
diff --git a/gas/config/tc-aarch64.c b/gas/config/tc-aarch64.c
index da91134..b322d35 100644
--- a/gas/config/tc-aarch64.c
+++ b/gas/config/tc-aarch64.c
@@ -4645,6 +4645,7 @@ parse_operands (char *str, const aarch64_opcode *opcode)
 	case AARCH64_OPND_Rs:
 	case AARCH64_OPND_Ra:
 	case AARCH64_OPND_Rt_SYS:
+	case AARCH64_OPND_PAIRREG:
 	  po_int_reg_or_fail (1, 0);
 	  break;
 
@@ -7242,6 +7243,7 @@ static const struct aarch64_option_cpu_value_table aarch64_features[] = {
   {"crc",		AARCH64_FEATURE (AARCH64_FEATURE_CRC, 0)},
   {"crypto",		AARCH64_FEATURE (AARCH64_FEATURE_CRYPTO, 0)},
   {"fp",		AARCH64_FEATURE (AARCH64_FEATURE_FP, 0)},
+  {"lse",		AARCH64_FEATURE (AARCH64_FEATURE_LSE, 0)},
   {"simd",		AARCH64_FEATURE (AARCH64_FEATURE_SIMD, 0)},
   {NULL,		AARCH64_ARCH_NONE}
 };
diff --git a/gas/testsuite/ChangeLog b/gas/testsuite/ChangeLog
index 096bd41..e81cdda 100644
--- a/gas/testsuite/ChangeLog
+++ b/gas/testsuite/ChangeLog
@@ -1,3 +1,14 @@
+2014-09-03  Jiong Wang  <jiong.wang@arm.com>
+
+	* gas/aarch64/lse-atomic.d: New.
+	* gas/aarch64/lse-atomic.s: Likewise.
+	* gas/aarch64/illegal-lse.d: Likewise.
+	* gas/aarch64/illegal-lse.l: Likewise.
+	* gas/aarch64/illegal-lse.s: Likewise.
+	* gas/aarch64/diagnostic.s: Check processor feature detect for lse
+	instruction.
+	* gas/aarch64/diagnostic.l: Likewise.
+
 2014-08-26  Jiong Wang  <jiong.wang@arm.com>
 
 	* gas/arm/blx-bl-convert.d: New testcase.
diff --git a/gas/testsuite/gas/aarch64/diagnostic.l b/gas/testsuite/gas/aarch64/diagnostic.l
index 88a004f..322e3c0 100644
--- a/gas/testsuite/gas/aarch64/diagnostic.l
+++ b/gas/testsuite/gas/aarch64/diagnostic.l
@@ -104,3 +104,4 @@
 [^:]*:108: Error: constant expression required at operand 1 -- `clrex kk'
 [^:]*:109: Error: operand 5 should be an integer register -- `sys #0,c0,c0,#0,kk'
 [^:]*:110: Error: unexpected comma before the omitted optional operand at operand 5 -- `sys #0,c0,c0,#0,'
+[^:]*:112: Error: selected processor does not support `casp w0,w1,w2,w3,\[x4\]'
diff --git a/gas/testsuite/gas/aarch64/diagnostic.s b/gas/testsuite/gas/aarch64/diagnostic.s
index 241f0cc..b82ac8b 100644
--- a/gas/testsuite/gas/aarch64/diagnostic.s
+++ b/gas/testsuite/gas/aarch64/diagnostic.s
@@ -108,3 +108,5 @@
 	clrex	kk
 	sys	#0, c0, c0, #0, kk
 	sys	#0, c0, c0, #0,
+
+	casp w0,w1,w2,w3,[x4]
diff --git a/gas/testsuite/gas/aarch64/illegal-lse.d b/gas/testsuite/gas/aarch64/illegal-lse.d
new file mode 100644
index 0000000..bcb965e
--- /dev/null
+++ b/gas/testsuite/gas/aarch64/illegal-lse.d
@@ -0,0 +1,4 @@
+#name: LSE Illegal Instruction Operands
+#source: illegal-lse.s
+#as: -march=armv8-a+lse -mno-verbose-error
+#error-output: illegal-lse.l
diff --git a/gas/testsuite/gas/aarch64/illegal-lse.l b/gas/testsuite/gas/aarch64/illegal-lse.l
new file mode 100644
index 0000000..ed70065
--- /dev/null
+++ b/gas/testsuite/gas/aarch64/illegal-lse.l
@@ -0,0 +1,433 @@
+[^:]*: Assembler messages:
+[^:]*:68: Error: operand mismatch -- `cas w0,x1,\[x2\]'
+[^:]*:68: Error: operand 3 should be an address with base register \(no offset\) -- `cas w2,w3,\[w4\]'
+[^:]*:68: Error: operand mismatch -- `casa w0,x1,\[x2\]'
+[^:]*:68: Error: operand 3 should be an address with base register \(no offset\) -- `casa w2,w3,\[w4\]'
+[^:]*:68: Error: operand mismatch -- `casl w0,x1,\[x2\]'
+[^:]*:68: Error: operand 3 should be an address with base register \(no offset\) -- `casl w2,w3,\[w4\]'
+[^:]*:68: Error: operand mismatch -- `casal w0,x1,\[x2\]'
+[^:]*:68: Error: operand 3 should be an address with base register \(no offset\) -- `casal w2,w3,\[w4\]'
+[^:]*:68: Error: operand mismatch -- `casb w0,x1,\[x2\]'
+[^:]*:68: Error: operand 3 should be an address with base register \(no offset\) -- `casb w2,w3,\[w4\]'
+[^:]*:68: Error: operand mismatch -- `cash w0,x1,\[x2\]'
+[^:]*:68: Error: operand 3 should be an address with base register \(no offset\) -- `cash w2,w3,\[w4\]'
+[^:]*:68: Error: operand mismatch -- `casab w0,x1,\[x2\]'
+[^:]*:68: Error: operand 3 should be an address with base register \(no offset\) -- `casab w2,w3,\[w4\]'
+[^:]*:68: Error: operand mismatch -- `caslb w0,x1,\[x2\]'
+[^:]*:68: Error: operand 3 should be an address with base register \(no offset\) -- `caslb w2,w3,\[w4\]'
+[^:]*:68: Error: operand mismatch -- `casalb w0,x1,\[x2\]'
+[^:]*:68: Error: operand 3 should be an address with base register \(no offset\) -- `casalb w2,w3,\[w4\]'
+[^:]*:68: Error: operand mismatch -- `casah w0,x1,\[x2\]'
+[^:]*:68: Error: operand 3 should be an address with base register \(no offset\) -- `casah w2,w3,\[w4\]'
+[^:]*:68: Error: operand mismatch -- `caslh w0,x1,\[x2\]'
+[^:]*:68: Error: operand 3 should be an address with base register \(no offset\) -- `caslh w2,w3,\[w4\]'
+[^:]*:68: Error: operand mismatch -- `casalh w0,x1,\[x2\]'
+[^:]*:68: Error: operand 3 should be an address with base register \(no offset\) -- `casalh w2,w3,\[w4\]'
+[^:]*:68: Error: operand mismatch -- `cas w0,x1,\[x2\]'
+[^:]*:68: Error: operand 3 should be an address with base register \(no offset\) -- `cas x2,x3,\[w4\]'
+[^:]*:68: Error: operand mismatch -- `casa w0,x1,\[x2\]'
+[^:]*:68: Error: operand 3 should be an address with base register \(no offset\) -- `casa x2,x3,\[w4\]'
+[^:]*:68: Error: operand mismatch -- `casl w0,x1,\[x2\]'
+[^:]*:68: Error: operand 3 should be an address with base register \(no offset\) -- `casl x2,x3,\[w4\]'
+[^:]*:68: Error: operand mismatch -- `casal w0,x1,\[x2\]'
+[^:]*:68: Error: operand 3 should be an address with base register \(no offset\) -- `casal x2,x3,\[w4\]'
+[^:]*:69: Error: operand mismatch -- `swp w0,x1,\[x2\]'
+[^:]*:69: Error: operand 3 should be an address with base register \(no offset\) -- `swp w2,w3,\[w4\]'
+[^:]*:69: Error: operand mismatch -- `swpa w0,x1,\[x2\]'
+[^:]*:69: Error: operand 3 should be an address with base register \(no offset\) -- `swpa w2,w3,\[w4\]'
+[^:]*:69: Error: operand mismatch -- `swpl w0,x1,\[x2\]'
+[^:]*:69: Error: operand 3 should be an address with base register \(no offset\) -- `swpl w2,w3,\[w4\]'
+[^:]*:69: Error: operand mismatch -- `swpal w0,x1,\[x2\]'
+[^:]*:69: Error: operand 3 should be an address with base register \(no offset\) -- `swpal w2,w3,\[w4\]'
+[^:]*:69: Error: operand mismatch -- `swpb w0,x1,\[x2\]'
+[^:]*:69: Error: operand 3 should be an address with base register \(no offset\) -- `swpb w2,w3,\[w4\]'
+[^:]*:69: Error: operand mismatch -- `swph w0,x1,\[x2\]'
+[^:]*:69: Error: operand 3 should be an address with base register \(no offset\) -- `swph w2,w3,\[w4\]'
+[^:]*:69: Error: operand mismatch -- `swpab w0,x1,\[x2\]'
+[^:]*:69: Error: operand 3 should be an address with base register \(no offset\) -- `swpab w2,w3,\[w4\]'
+[^:]*:69: Error: operand mismatch -- `swplb w0,x1,\[x2\]'
+[^:]*:69: Error: operand 3 should be an address with base register \(no offset\) -- `swplb w2,w3,\[w4\]'
+[^:]*:69: Error: operand mismatch -- `swpalb w0,x1,\[x2\]'
+[^:]*:69: Error: operand 3 should be an address with base register \(no offset\) -- `swpalb w2,w3,\[w4\]'
+[^:]*:69: Error: operand mismatch -- `swpah w0,x1,\[x2\]'
+[^:]*:69: Error: operand 3 should be an address with base register \(no offset\) -- `swpah w2,w3,\[w4\]'
+[^:]*:69: Error: operand mismatch -- `swplh w0,x1,\[x2\]'
+[^:]*:69: Error: operand 3 should be an address with base register \(no offset\) -- `swplh w2,w3,\[w4\]'
+[^:]*:69: Error: operand mismatch -- `swpalh w0,x1,\[x2\]'
+[^:]*:69: Error: operand 3 should be an address with base register \(no offset\) -- `swpalh w2,w3,\[w4\]'
+[^:]*:69: Error: operand mismatch -- `swp w0,x1,\[x2\]'
+[^:]*:69: Error: operand 3 should be an address with base register \(no offset\) -- `swp x2,x3,\[w4\]'
+[^:]*:69: Error: operand mismatch -- `swpa w0,x1,\[x2\]'
+[^:]*:69: Error: operand 3 should be an address with base register \(no offset\) -- `swpa x2,x3,\[w4\]'
+[^:]*:69: Error: operand mismatch -- `swpl w0,x1,\[x2\]'
+[^:]*:69: Error: operand 3 should be an address with base register \(no offset\) -- `swpl x2,x3,\[w4\]'
+[^:]*:69: Error: operand mismatch -- `swpal w0,x1,\[x2\]'
+[^:]*:69: Error: operand 3 should be an address with base register \(no offset\) -- `swpal x2,x3,\[w4\]'
+[^:]*:70: Error: reg pair must start from even reg at operand 1 -- `casp w1,w1,w2,w3,\[x5\]'
+[^:]*:70: Error: reg pair must be contiguous at operand 2 -- `casp w4,w4,w6,w7,\[sp\]'
+[^:]*:70: Error: operand mismatch -- `casp w0,x1,x2,x3,\[x2\]'
+[^:]*:70: Error: operand 5 should be an address with base register \(no offset\) -- `casp x4,x5,x6,x7,\[w8\]'
+[^:]*:70: Error: reg pair must start from even reg at operand 1 -- `caspa w1,w1,w2,w3,\[x5\]'
+[^:]*:70: Error: reg pair must be contiguous at operand 2 -- `caspa w4,w4,w6,w7,\[sp\]'
+[^:]*:70: Error: operand mismatch -- `caspa w0,x1,x2,x3,\[x2\]'
+[^:]*:70: Error: operand 5 should be an address with base register \(no offset\) -- `caspa x4,x5,x6,x7,\[w8\]'
+[^:]*:70: Error: reg pair must start from even reg at operand 1 -- `caspl w1,w1,w2,w3,\[x5\]'
+[^:]*:70: Error: reg pair must be contiguous at operand 2 -- `caspl w4,w4,w6,w7,\[sp\]'
+[^:]*:70: Error: operand mismatch -- `caspl w0,x1,x2,x3,\[x2\]'
+[^:]*:70: Error: operand 5 should be an address with base register \(no offset\) -- `caspl x4,x5,x6,x7,\[w8\]'
+[^:]*:70: Error: reg pair must start from even reg at operand 1 -- `caspal w1,w1,w2,w3,\[x5\]'
+[^:]*:70: Error: reg pair must be contiguous at operand 2 -- `caspal w4,w4,w6,w7,\[sp\]'
+[^:]*:70: Error: operand mismatch -- `caspal w0,x1,x2,x3,\[x2\]'
+[^:]*:70: Error: operand 5 should be an address with base register \(no offset\) -- `caspal x4,x5,x6,x7,\[w8\]'
+[^:]*:71: Error: operand mismatch -- `ldadd w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldadd w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldadda w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldadda w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldaddl w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldaddl w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldaddal w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldaddal w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldaddb w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldaddb w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldaddh w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldaddh w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldaddab w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldaddab w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldaddlb w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldaddlb w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldaddalb w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldaddalb w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldaddah w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldaddah w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldaddlh w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldaddlh w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldaddalh w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldaddalh w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldadd w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldadd x2,x3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldadda w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldadda x2,x3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldaddl w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldaddl x2,x3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldaddal w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldaddal x2,x3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldclr w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldclr w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldclra w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldclra w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldclrl w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldclrl w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldclral w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldclral w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldclrb w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldclrb w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldclrh w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldclrh w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldclrab w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldclrab w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldclrlb w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldclrlb w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldclralb w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldclralb w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldclrah w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldclrah w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldclrlh w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldclrlh w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldclralh w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldclralh w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldclr w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldclr x2,x3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldclra w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldclra x2,x3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldclrl w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldclrl x2,x3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldclral w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldclral x2,x3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldeor w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldeor w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldeora w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldeora w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldeorl w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldeorl w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldeoral w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldeoral w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldeorb w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldeorb w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldeorh w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldeorh w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldeorab w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldeorab w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldeorlb w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldeorlb w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldeoralb w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldeoralb w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldeorah w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldeorah w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldeorlh w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldeorlh w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldeoralh w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldeoralh w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldeor w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldeor x2,x3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldeora w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldeora x2,x3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldeorl w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldeorl x2,x3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldeoral w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldeoral x2,x3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldset w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldset w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldseta w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldseta w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsetl w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsetl w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsetal w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsetal w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsetb w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsetb w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldseth w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldseth w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsetab w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsetab w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsetlb w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsetlb w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsetalb w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsetalb w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsetah w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsetah w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsetlh w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsetlh w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsetalh w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsetalh w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldset w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldset x2,x3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldseta w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldseta x2,x3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsetl w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsetl x2,x3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsetal w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsetal x2,x3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsmax w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsmax w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsmaxa w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsmaxa w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsmaxl w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsmaxl w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsmaxal w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsmaxal w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsmaxb w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsmaxb w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsmaxh w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsmaxh w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsmaxab w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsmaxab w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsmaxlb w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsmaxlb w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsmaxalb w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsmaxalb w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsmaxah w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsmaxah w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsmaxlh w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsmaxlh w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsmaxalh w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsmaxalh w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsmax w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsmax x2,x3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsmaxa w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsmaxa x2,x3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsmaxl w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsmaxl x2,x3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsmaxal w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsmaxal x2,x3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsmin w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsmin w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsmina w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsmina w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsminl w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsminl w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsminal w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsminal w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsminb w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsminb w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsminh w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsminh w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsminab w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsminab w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsminlb w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsminlb w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsminalb w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsminalb w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsminah w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsminah w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsminlh w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsminlh w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsminalh w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsminalh w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsmin w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsmin x2,x3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsmina w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsmina x2,x3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsminl w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsminl x2,x3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldsminal w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldsminal x2,x3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldumax w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldumax w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldumaxa w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldumaxa w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldumaxl w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldumaxl w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldumaxal w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldumaxal w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldumaxb w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldumaxb w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldumaxh w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldumaxh w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldumaxab w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldumaxab w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldumaxlb w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldumaxlb w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldumaxalb w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldumaxalb w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldumaxah w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldumaxah w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldumaxlh w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldumaxlh w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldumaxalh w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldumaxalh w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldumax w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldumax x2,x3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldumaxa w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldumaxa x2,x3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldumaxl w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldumaxl x2,x3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldumaxal w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldumaxal x2,x3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldumin w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldumin w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldumina w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldumina w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `lduminl w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `lduminl w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `lduminal w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `lduminal w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `lduminb w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `lduminb w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `lduminh w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `lduminh w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `lduminab w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `lduminab w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `lduminlb w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `lduminlb w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `lduminalb w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `lduminalb w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `lduminah w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `lduminah w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `lduminlh w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `lduminlh w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `lduminalh w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `lduminalh w2,w3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldumin w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldumin x2,x3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `ldumina w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `ldumina x2,x3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `lduminl w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `lduminl x2,x3,\[w4\]'
+[^:]*:71: Error: operand mismatch -- `lduminal w0,x1,\[x2\]'
+[^:]*:71: Error: operand 3 should be an address with base register \(no offset\) -- `lduminal x2,x3,\[w4\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stadd w2,\[w3\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `staddl w2,\[w3\]'
+[^:]*:72: Error: operand mismatch -- `staddb x0,\[x2\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `staddb w2,\[w3\]'
+[^:]*:72: Error: operand mismatch -- `staddh x0,\[x2\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `staddh w2,\[w3\]'
+[^:]*:72: Error: operand mismatch -- `staddlb x0,\[x2\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `staddlb w2,\[w3\]'
+[^:]*:72: Error: operand mismatch -- `staddlh x0,\[x2\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `staddlh w2,\[w3\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stadd x0,\[w3\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `staddl x0,\[w3\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stclr w2,\[w3\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stclrl w2,\[w3\]'
+[^:]*:72: Error: operand mismatch -- `stclrb x0,\[x2\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stclrb w2,\[w3\]'
+[^:]*:72: Error: operand mismatch -- `stclrh x0,\[x2\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stclrh w2,\[w3\]'
+[^:]*:72: Error: operand mismatch -- `stclrlb x0,\[x2\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stclrlb w2,\[w3\]'
+[^:]*:72: Error: operand mismatch -- `stclrlh x0,\[x2\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stclrlh w2,\[w3\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stclr x0,\[w3\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stclrl x0,\[w3\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `steor w2,\[w3\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `steorl w2,\[w3\]'
+[^:]*:72: Error: operand mismatch -- `steorb x0,\[x2\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `steorb w2,\[w3\]'
+[^:]*:72: Error: operand mismatch -- `steorh x0,\[x2\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `steorh w2,\[w3\]'
+[^:]*:72: Error: operand mismatch -- `steorlb x0,\[x2\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `steorlb w2,\[w3\]'
+[^:]*:72: Error: operand mismatch -- `steorlh x0,\[x2\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `steorlh w2,\[w3\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `steor x0,\[w3\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `steorl x0,\[w3\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stset w2,\[w3\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stsetl w2,\[w3\]'
+[^:]*:72: Error: operand mismatch -- `stsetb x0,\[x2\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stsetb w2,\[w3\]'
+[^:]*:72: Error: operand mismatch -- `stseth x0,\[x2\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stseth w2,\[w3\]'
+[^:]*:72: Error: operand mismatch -- `stsetlb x0,\[x2\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stsetlb w2,\[w3\]'
+[^:]*:72: Error: operand mismatch -- `stsetlh x0,\[x2\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stsetlh w2,\[w3\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stset x0,\[w3\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stsetl x0,\[w3\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stsmax w2,\[w3\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stsmaxl w2,\[w3\]'
+[^:]*:72: Error: operand mismatch -- `stsmaxb x0,\[x2\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stsmaxb w2,\[w3\]'
+[^:]*:72: Error: operand mismatch -- `stsmaxh x0,\[x2\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stsmaxh w2,\[w3\]'
+[^:]*:72: Error: operand mismatch -- `stsmaxlb x0,\[x2\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stsmaxlb w2,\[w3\]'
+[^:]*:72: Error: operand mismatch -- `stsmaxlh x0,\[x2\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stsmaxlh w2,\[w3\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stsmax x0,\[w3\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stsmaxl x0,\[w3\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stsmin w2,\[w3\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stsminl w2,\[w3\]'
+[^:]*:72: Error: operand mismatch -- `stsminb x0,\[x2\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stsminb w2,\[w3\]'
+[^:]*:72: Error: operand mismatch -- `stsminh x0,\[x2\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stsminh w2,\[w3\]'
+[^:]*:72: Error: operand mismatch -- `stsminlb x0,\[x2\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stsminlb w2,\[w3\]'
+[^:]*:72: Error: operand mismatch -- `stsminlh x0,\[x2\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stsminlh w2,\[w3\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stsmin x0,\[w3\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stsminl x0,\[w3\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stumax w2,\[w3\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stumaxl w2,\[w3\]'
+[^:]*:72: Error: operand mismatch -- `stumaxb x0,\[x2\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stumaxb w2,\[w3\]'
+[^:]*:72: Error: operand mismatch -- `stumaxh x0,\[x2\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stumaxh w2,\[w3\]'
+[^:]*:72: Error: operand mismatch -- `stumaxlb x0,\[x2\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stumaxlb w2,\[w3\]'
+[^:]*:72: Error: operand mismatch -- `stumaxlh x0,\[x2\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stumaxlh w2,\[w3\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stumax x0,\[w3\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stumaxl x0,\[w3\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stumin w2,\[w3\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stuminl w2,\[w3\]'
+[^:]*:72: Error: operand mismatch -- `stuminb x0,\[x2\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stuminb w2,\[w3\]'
+[^:]*:72: Error: operand mismatch -- `stuminh x0,\[x2\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stuminh w2,\[w3\]'
+[^:]*:72: Error: operand mismatch -- `stuminlb x0,\[x2\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stuminlb w2,\[w3\]'
+[^:]*:72: Error: operand mismatch -- `stuminlh x0,\[x2\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stuminlh w2,\[w3\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stumin x0,\[w3\]'
+[^:]*:72: Error: operand 2 should be an address with base register \(no offset\) -- `stuminl x0,\[w3\]'
diff --git a/gas/testsuite/gas/aarch64/illegal-lse.s b/gas/testsuite/gas/aarch64/illegal-lse.s
new file mode 100644
index 0000000..a9f5b77
--- /dev/null
+++ b/gas/testsuite/gas/aarch64/illegal-lse.s
@@ -0,0 +1,72 @@
+/* illegal-lse.s Test file For AArch64 LSE atomic instructions that
+   could be rejected by the assembler.
+
+   Copyright 2014 Free Software Foundation, Inc.
+   Contributed by ARM Ltd.
+
+   This file is part of GAS.
+
+   GAS is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the license, or
+   (at your option) any later version.
+
+   GAS is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING3. If not,
+   see <http://www.gnu.org/licenses/>.  */
+
+
+	.macro format_0_check op
+	.irp suffix, , a, l, al, b, h, ab, lb, alb, ah, lh, alh
+		\op\suffix w0, x1, [x2]
+		\op\suffix w2, w3, [w4]
+	.endr
+	.irp suffix, , a, l, al
+		\op\suffix w0, x1, [x2]
+		\op\suffix x2, x3, [w4]
+	.endr
+	.endm
+
+	.macro format_0_no_rt_no_acquire_check op
+	.irp suffix, , l, b, h, lb, lh
+		\op\suffix x0, [x2]
+		\op\suffix w2, [w3]
+	.endr
+	.irp suffix, , l
+		\op\suffix x0, [w3]
+	.endr
+	.endm
+
+	.macro format_1_check op
+	.irp suffix, , a, l, al
+		\op\suffix w1, w1, w2, w3, [x5]
+		\op\suffix w4, w4, w6, w7, [sp]
+		\op\suffix w0, x1, x2, x3, [x2]
+		\op\suffix x4, x5, x6, x7, [w8]
+	.endr
+	.endm
+
+	.macro format_2_check op
+	.irp suffix, add, clr, eor, set, smax, smin, umax, umin
+		format_0_check \op\suffix
+	.endr
+	.endm
+
+	.macro format_3_check op
+	.irp suffix, add, clr, eor, set, smax, smin, umax, umin
+		format_0_no_rt_no_acquire_check \op\suffix
+	.endr
+	.endm
+
+	.text
+func:
+	format_0_check cas
+	format_0_check swp
+	format_1_check casp
+	format_2_check ld
+	format_3_check st
diff --git a/gas/testsuite/gas/aarch64/lse-atomic.d b/gas/testsuite/gas/aarch64/lse-atomic.d
new file mode 100644
index 0000000..73847e9
--- /dev/null
+++ b/gas/testsuite/gas/aarch64/lse-atomic.d
@@ -0,0 +1,472 @@
+#objdump: -dr
+#as:-march=armv8-a+lse
+
+.*:     file format .*
+
+Disassembly of section \.text:
+
+0000000000000000 <.*>:
+   0:	88a07c41 	cas	w0, w1, \[x2\]
+   4:	88a27fe3 	cas	w2, w3, \[sp\]
+   8:	88e07c41 	casa	w0, w1, \[x2\]
+   c:	88e27fe3 	casa	w2, w3, \[sp\]
+  10:	88a0fc41 	casl	w0, w1, \[x2\]
+  14:	88a2ffe3 	casl	w2, w3, \[sp\]
+  18:	88e0fc41 	casal	w0, w1, \[x2\]
+  1c:	88e2ffe3 	casal	w2, w3, \[sp\]
+  20:	08a07c41 	casb	w0, w1, \[x2\]
+  24:	08a27fe3 	casb	w2, w3, \[sp\]
+  28:	48a07c41 	cash	w0, w1, \[x2\]
+  2c:	48a27fe3 	cash	w2, w3, \[sp\]
+  30:	08e07c41 	casab	w0, w1, \[x2\]
+  34:	08e27fe3 	casab	w2, w3, \[sp\]
+  38:	08a0fc41 	caslb	w0, w1, \[x2\]
+  3c:	08a2ffe3 	caslb	w2, w3, \[sp\]
+  40:	08e0fc41 	casalb	w0, w1, \[x2\]
+  44:	08e2ffe3 	casalb	w2, w3, \[sp\]
+  48:	48e07c41 	casah	w0, w1, \[x2\]
+  4c:	48e27fe3 	casah	w2, w3, \[sp\]
+  50:	48a0fc41 	caslh	w0, w1, \[x2\]
+  54:	48a2ffe3 	caslh	w2, w3, \[sp\]
+  58:	48e0fc41 	casalh	w0, w1, \[x2\]
+  5c:	48e2ffe3 	casalh	w2, w3, \[sp\]
+  60:	c8a07c41 	cas	x0, x1, \[x2\]
+  64:	c8a27fe3 	cas	x2, x3, \[sp\]
+  68:	c8e07c41 	casa	x0, x1, \[x2\]
+  6c:	c8e27fe3 	casa	x2, x3, \[sp\]
+  70:	c8a0fc41 	casl	x0, x1, \[x2\]
+  74:	c8a2ffe3 	casl	x2, x3, \[sp\]
+  78:	c8e0fc41 	casal	x0, x1, \[x2\]
+  7c:	c8e2ffe3 	casal	x2, x3, \[sp\]
+  80:	b8208041 	swp	w0, w1, \[x2\]
+  84:	b82283e3 	swp	w2, w3, \[sp\]
+  88:	b8a08041 	swpa	w0, w1, \[x2\]
+  8c:	b8a283e3 	swpa	w2, w3, \[sp\]
+  90:	b8608041 	swpl	w0, w1, \[x2\]
+  94:	b86283e3 	swpl	w2, w3, \[sp\]
+  98:	b8e08041 	swpal	w0, w1, \[x2\]
+  9c:	b8e283e3 	swpal	w2, w3, \[sp\]
+  a0:	38208041 	swpb	w0, w1, \[x2\]
+  a4:	382283e3 	swpb	w2, w3, \[sp\]
+  a8:	78208041 	swph	w0, w1, \[x2\]
+  ac:	782283e3 	swph	w2, w3, \[sp\]
+  b0:	38a08041 	swpab	w0, w1, \[x2\]
+  b4:	38a283e3 	swpab	w2, w3, \[sp\]
+  b8:	38608041 	swplb	w0, w1, \[x2\]
+  bc:	386283e3 	swplb	w2, w3, \[sp\]
+  c0:	38e08041 	swpalb	w0, w1, \[x2\]
+  c4:	38e283e3 	swpalb	w2, w3, \[sp\]
+  c8:	78a08041 	swpah	w0, w1, \[x2\]
+  cc:	78a283e3 	swpah	w2, w3, \[sp\]
+  d0:	78608041 	swplh	w0, w1, \[x2\]
+  d4:	786283e3 	swplh	w2, w3, \[sp\]
+  d8:	78e08041 	swpalh	w0, w1, \[x2\]
+  dc:	78e283e3 	swpalh	w2, w3, \[sp\]
+  e0:	f8208041 	swp	x0, x1, \[x2\]
+  e4:	f82283e3 	swp	x2, x3, \[sp\]
+  e8:	f8a08041 	swpa	x0, x1, \[x2\]
+  ec:	f8a283e3 	swpa	x2, x3, \[sp\]
+  f0:	f8608041 	swpl	x0, x1, \[x2\]
+  f4:	f86283e3 	swpl	x2, x3, \[sp\]
+  f8:	f8e08041 	swpal	x0, x1, \[x2\]
+  fc:	f8e283e3 	swpal	x2, x3, \[sp\]
+ 100:	08207ca2 	casp	w0, w1, w2, w3, \[x5\]
+ 104:	08247fe6 	casp	w4, w5, w6, w7, \[sp\]
+ 108:	48207c42 	casp	x0, x1, x2, x3, \[x2\]
+ 10c:	48247fe6 	casp	x4, x5, x6, x7, \[sp\]
+ 110:	08607ca2 	caspa	w0, w1, w2, w3, \[x5\]
+ 114:	08647fe6 	caspa	w4, w5, w6, w7, \[sp\]
+ 118:	48607c42 	caspa	x0, x1, x2, x3, \[x2\]
+ 11c:	48647fe6 	caspa	x4, x5, x6, x7, \[sp\]
+ 120:	0820fca2 	caspl	w0, w1, w2, w3, \[x5\]
+ 124:	0824ffe6 	caspl	w4, w5, w6, w7, \[sp\]
+ 128:	4820fc42 	caspl	x0, x1, x2, x3, \[x2\]
+ 12c:	4824ffe6 	caspl	x4, x5, x6, x7, \[sp\]
+ 130:	0860fca2 	caspal	w0, w1, w2, w3, \[x5\]
+ 134:	0864ffe6 	caspal	w4, w5, w6, w7, \[sp\]
+ 138:	4860fc42 	caspal	x0, x1, x2, x3, \[x2\]
+ 13c:	4864ffe6 	caspal	x4, x5, x6, x7, \[sp\]
+ 140:	b8200041 	ldadd	w0, w1, \[x2\]
+ 144:	b82203e3 	ldadd	w2, w3, \[sp\]
+ 148:	b8a00041 	ldadda	w0, w1, \[x2\]
+ 14c:	b8a203e3 	ldadda	w2, w3, \[sp\]
+ 150:	b8600041 	ldaddl	w0, w1, \[x2\]
+ 154:	b86203e3 	ldaddl	w2, w3, \[sp\]
+ 158:	b8e00041 	ldaddal	w0, w1, \[x2\]
+ 15c:	b8e203e3 	ldaddal	w2, w3, \[sp\]
+ 160:	38200041 	ldaddb	w0, w1, \[x2\]
+ 164:	382203e3 	ldaddb	w2, w3, \[sp\]
+ 168:	78200041 	ldaddh	w0, w1, \[x2\]
+ 16c:	782203e3 	ldaddh	w2, w3, \[sp\]
+ 170:	38a00041 	ldaddab	w0, w1, \[x2\]
+ 174:	38a203e3 	ldaddab	w2, w3, \[sp\]
+ 178:	38600041 	ldaddlb	w0, w1, \[x2\]
+ 17c:	386203e3 	ldaddlb	w2, w3, \[sp\]
+ 180:	38e00041 	ldaddalb	w0, w1, \[x2\]
+ 184:	38e203e3 	ldaddalb	w2, w3, \[sp\]
+ 188:	78a00041 	ldaddah	w0, w1, \[x2\]
+ 18c:	78a203e3 	ldaddah	w2, w3, \[sp\]
+ 190:	78600041 	ldaddlh	w0, w1, \[x2\]
+ 194:	786203e3 	ldaddlh	w2, w3, \[sp\]
+ 198:	78e00041 	ldaddalh	w0, w1, \[x2\]
+ 19c:	78e203e3 	ldaddalh	w2, w3, \[sp\]
+ 1a0:	f8200041 	ldadd	x0, x1, \[x2\]
+ 1a4:	f82203e3 	ldadd	x2, x3, \[sp\]
+ 1a8:	f8a00041 	ldadda	x0, x1, \[x2\]
+ 1ac:	f8a203e3 	ldadda	x2, x3, \[sp\]
+ 1b0:	f8600041 	ldaddl	x0, x1, \[x2\]
+ 1b4:	f86203e3 	ldaddl	x2, x3, \[sp\]
+ 1b8:	f8e00041 	ldaddal	x0, x1, \[x2\]
+ 1bc:	f8e203e3 	ldaddal	x2, x3, \[sp\]
+ 1c0:	b8201041 	ldclr	w0, w1, \[x2\]
+ 1c4:	b82213e3 	ldclr	w2, w3, \[sp\]
+ 1c8:	b8a01041 	ldclra	w0, w1, \[x2\]
+ 1cc:	b8a213e3 	ldclra	w2, w3, \[sp\]
+ 1d0:	b8601041 	ldclrl	w0, w1, \[x2\]
+ 1d4:	b86213e3 	ldclrl	w2, w3, \[sp\]
+ 1d8:	b8e01041 	ldclral	w0, w1, \[x2\]
+ 1dc:	b8e213e3 	ldclral	w2, w3, \[sp\]
+ 1e0:	38201041 	ldclrb	w0, w1, \[x2\]
+ 1e4:	382213e3 	ldclrb	w2, w3, \[sp\]
+ 1e8:	78201041 	ldclrh	w0, w1, \[x2\]
+ 1ec:	782213e3 	ldclrh	w2, w3, \[sp\]
+ 1f0:	38a01041 	ldclrab	w0, w1, \[x2\]
+ 1f4:	38a213e3 	ldclrab	w2, w3, \[sp\]
+ 1f8:	38601041 	ldclrlb	w0, w1, \[x2\]
+ 1fc:	386213e3 	ldclrlb	w2, w3, \[sp\]
+ 200:	38e01041 	ldclralb	w0, w1, \[x2\]
+ 204:	38e213e3 	ldclralb	w2, w3, \[sp\]
+ 208:	78a01041 	ldclrah	w0, w1, \[x2\]
+ 20c:	78a213e3 	ldclrah	w2, w3, \[sp\]
+ 210:	78601041 	ldclrlh	w0, w1, \[x2\]
+ 214:	786213e3 	ldclrlh	w2, w3, \[sp\]
+ 218:	78e01041 	ldclralh	w0, w1, \[x2\]
+ 21c:	78e213e3 	ldclralh	w2, w3, \[sp\]
+ 220:	f8201041 	ldclr	x0, x1, \[x2\]
+ 224:	f82213e3 	ldclr	x2, x3, \[sp\]
+ 228:	f8a01041 	ldclra	x0, x1, \[x2\]
+ 22c:	f8a213e3 	ldclra	x2, x3, \[sp\]
+ 230:	f8601041 	ldclrl	x0, x1, \[x2\]
+ 234:	f86213e3 	ldclrl	x2, x3, \[sp\]
+ 238:	f8e01041 	ldclral	x0, x1, \[x2\]
+ 23c:	f8e213e3 	ldclral	x2, x3, \[sp\]
+ 240:	b8202041 	ldeor	w0, w1, \[x2\]
+ 244:	b82223e3 	ldeor	w2, w3, \[sp\]
+ 248:	b8a02041 	ldeora	w0, w1, \[x2\]
+ 24c:	b8a223e3 	ldeora	w2, w3, \[sp\]
+ 250:	b8602041 	ldeorl	w0, w1, \[x2\]
+ 254:	b86223e3 	ldeorl	w2, w3, \[sp\]
+ 258:	b8e02041 	ldeoral	w0, w1, \[x2\]
+ 25c:	b8e223e3 	ldeoral	w2, w3, \[sp\]
+ 260:	38202041 	ldeorb	w0, w1, \[x2\]
+ 264:	382223e3 	ldeorb	w2, w3, \[sp\]
+ 268:	78202041 	ldeorh	w0, w1, \[x2\]
+ 26c:	782223e3 	ldeorh	w2, w3, \[sp\]
+ 270:	38a02041 	ldeorab	w0, w1, \[x2\]
+ 274:	38a223e3 	ldeorab	w2, w3, \[sp\]
+ 278:	38602041 	ldeorlb	w0, w1, \[x2\]
+ 27c:	386223e3 	ldeorlb	w2, w3, \[sp\]
+ 280:	38e02041 	ldeoralb	w0, w1, \[x2\]
+ 284:	38e223e3 	ldeoralb	w2, w3, \[sp\]
+ 288:	78a02041 	ldeorah	w0, w1, \[x2\]
+ 28c:	78a223e3 	ldeorah	w2, w3, \[sp\]
+ 290:	78602041 	ldeorlh	w0, w1, \[x2\]
+ 294:	786223e3 	ldeorlh	w2, w3, \[sp\]
+ 298:	78e02041 	ldeoralh	w0, w1, \[x2\]
+ 29c:	78e223e3 	ldeoralh	w2, w3, \[sp\]
+ 2a0:	f8202041 	ldeor	x0, x1, \[x2\]
+ 2a4:	f82223e3 	ldeor	x2, x3, \[sp\]
+ 2a8:	f8a02041 	ldeora	x0, x1, \[x2\]
+ 2ac:	f8a223e3 	ldeora	x2, x3, \[sp\]
+ 2b0:	f8602041 	ldeorl	x0, x1, \[x2\]
+ 2b4:	f86223e3 	ldeorl	x2, x3, \[sp\]
+ 2b8:	f8e02041 	ldeoral	x0, x1, \[x2\]
+ 2bc:	f8e223e3 	ldeoral	x2, x3, \[sp\]
+ 2c0:	b8203041 	ldset	w0, w1, \[x2\]
+ 2c4:	b82233e3 	ldset	w2, w3, \[sp\]
+ 2c8:	b8a03041 	ldseta	w0, w1, \[x2\]
+ 2cc:	b8a233e3 	ldseta	w2, w3, \[sp\]
+ 2d0:	b8603041 	ldsetl	w0, w1, \[x2\]
+ 2d4:	b86233e3 	ldsetl	w2, w3, \[sp\]
+ 2d8:	b8e03041 	ldsetal	w0, w1, \[x2\]
+ 2dc:	b8e233e3 	ldsetal	w2, w3, \[sp\]
+ 2e0:	38203041 	ldsetb	w0, w1, \[x2\]
+ 2e4:	382233e3 	ldsetb	w2, w3, \[sp\]
+ 2e8:	78203041 	ldseth	w0, w1, \[x2\]
+ 2ec:	782233e3 	ldseth	w2, w3, \[sp\]
+ 2f0:	38a03041 	ldsetab	w0, w1, \[x2\]
+ 2f4:	38a233e3 	ldsetab	w2, w3, \[sp\]
+ 2f8:	38603041 	ldsetlb	w0, w1, \[x2\]
+ 2fc:	386233e3 	ldsetlb	w2, w3, \[sp\]
+ 300:	38e03041 	ldsetalb	w0, w1, \[x2\]
+ 304:	38e233e3 	ldsetalb	w2, w3, \[sp\]
+ 308:	78a03041 	ldsetah	w0, w1, \[x2\]
+ 30c:	78a233e3 	ldsetah	w2, w3, \[sp\]
+ 310:	78603041 	ldsetlh	w0, w1, \[x2\]
+ 314:	786233e3 	ldsetlh	w2, w3, \[sp\]
+ 318:	78e03041 	ldsetalh	w0, w1, \[x2\]
+ 31c:	78e233e3 	ldsetalh	w2, w3, \[sp\]
+ 320:	f8203041 	ldset	x0, x1, \[x2\]
+ 324:	f82233e3 	ldset	x2, x3, \[sp\]
+ 328:	f8a03041 	ldseta	x0, x1, \[x2\]
+ 32c:	f8a233e3 	ldseta	x2, x3, \[sp\]
+ 330:	f8603041 	ldsetl	x0, x1, \[x2\]
+ 334:	f86233e3 	ldsetl	x2, x3, \[sp\]
+ 338:	f8e03041 	ldsetal	x0, x1, \[x2\]
+ 33c:	f8e233e3 	ldsetal	x2, x3, \[sp\]
+ 340:	b8204041 	ldsmax	w0, w1, \[x2\]
+ 344:	b82243e3 	ldsmax	w2, w3, \[sp\]
+ 348:	b8a04041 	ldsmaxa	w0, w1, \[x2\]
+ 34c:	b8a243e3 	ldsmaxa	w2, w3, \[sp\]
+ 350:	b8604041 	ldsmaxl	w0, w1, \[x2\]
+ 354:	b86243e3 	ldsmaxl	w2, w3, \[sp\]
+ 358:	b8e04041 	ldsmaxal	w0, w1, \[x2\]
+ 35c:	b8e243e3 	ldsmaxal	w2, w3, \[sp\]
+ 360:	38204041 	ldsmaxb	w0, w1, \[x2\]
+ 364:	382243e3 	ldsmaxb	w2, w3, \[sp\]
+ 368:	78204041 	ldsmaxh	w0, w1, \[x2\]
+ 36c:	782243e3 	ldsmaxh	w2, w3, \[sp\]
+ 370:	38a04041 	ldsmaxab	w0, w1, \[x2\]
+ 374:	38a243e3 	ldsmaxab	w2, w3, \[sp\]
+ 378:	38604041 	ldsmaxlb	w0, w1, \[x2\]
+ 37c:	386243e3 	ldsmaxlb	w2, w3, \[sp\]
+ 380:	38e04041 	ldsmaxalb	w0, w1, \[x2\]
+ 384:	38e243e3 	ldsmaxalb	w2, w3, \[sp\]
+ 388:	78a04041 	ldsmaxah	w0, w1, \[x2\]
+ 38c:	78a243e3 	ldsmaxah	w2, w3, \[sp\]
+ 390:	78604041 	ldsmaxlh	w0, w1, \[x2\]
+ 394:	786243e3 	ldsmaxlh	w2, w3, \[sp\]
+ 398:	78e04041 	ldsmaxalh	w0, w1, \[x2\]
+ 39c:	78e243e3 	ldsmaxalh	w2, w3, \[sp\]
+ 3a0:	f8204041 	ldsmax	x0, x1, \[x2\]
+ 3a4:	f82243e3 	ldsmax	x2, x3, \[sp\]
+ 3a8:	f8a04041 	ldsmaxa	x0, x1, \[x2\]
+ 3ac:	f8a243e3 	ldsmaxa	x2, x3, \[sp\]
+ 3b0:	f8604041 	ldsmaxl	x0, x1, \[x2\]
+ 3b4:	f86243e3 	ldsmaxl	x2, x3, \[sp\]
+ 3b8:	f8e04041 	ldsmaxal	x0, x1, \[x2\]
+ 3bc:	f8e243e3 	ldsmaxal	x2, x3, \[sp\]
+ 3c0:	b8205041 	ldsmin	w0, w1, \[x2\]
+ 3c4:	b82253e3 	ldsmin	w2, w3, \[sp\]
+ 3c8:	b8a05041 	ldsmina	w0, w1, \[x2\]
+ 3cc:	b8a253e3 	ldsmina	w2, w3, \[sp\]
+ 3d0:	b8605041 	ldsminl	w0, w1, \[x2\]
+ 3d4:	b86253e3 	ldsminl	w2, w3, \[sp\]
+ 3d8:	b8e05041 	ldsminal	w0, w1, \[x2\]
+ 3dc:	b8e253e3 	ldsminal	w2, w3, \[sp\]
+ 3e0:	38205041 	ldsminb	w0, w1, \[x2\]
+ 3e4:	382253e3 	ldsminb	w2, w3, \[sp\]
+ 3e8:	78205041 	ldsminh	w0, w1, \[x2\]
+ 3ec:	782253e3 	ldsminh	w2, w3, \[sp\]
+ 3f0:	38a05041 	ldsminab	w0, w1, \[x2\]
+ 3f4:	38a253e3 	ldsminab	w2, w3, \[sp\]
+ 3f8:	38605041 	ldsminlb	w0, w1, \[x2\]
+ 3fc:	386253e3 	ldsminlb	w2, w3, \[sp\]
+ 400:	38e05041 	ldsminalb	w0, w1, \[x2\]
+ 404:	38e253e3 	ldsminalb	w2, w3, \[sp\]
+ 408:	78a05041 	ldsminah	w0, w1, \[x2\]
+ 40c:	78a253e3 	ldsminah	w2, w3, \[sp\]
+ 410:	78605041 	ldsminlh	w0, w1, \[x2\]
+ 414:	786253e3 	ldsminlh	w2, w3, \[sp\]
+ 418:	78e05041 	ldsminalh	w0, w1, \[x2\]
+ 41c:	78e253e3 	ldsminalh	w2, w3, \[sp\]
+ 420:	f8205041 	ldsmin	x0, x1, \[x2\]
+ 424:	f82253e3 	ldsmin	x2, x3, \[sp\]
+ 428:	f8a05041 	ldsmina	x0, x1, \[x2\]
+ 42c:	f8a253e3 	ldsmina	x2, x3, \[sp\]
+ 430:	f8605041 	ldsminl	x0, x1, \[x2\]
+ 434:	f86253e3 	ldsminl	x2, x3, \[sp\]
+ 438:	f8e05041 	ldsminal	x0, x1, \[x2\]
+ 43c:	f8e253e3 	ldsminal	x2, x3, \[sp\]
+ 440:	b8206041 	ldumax	w0, w1, \[x2\]
+ 444:	b82263e3 	ldumax	w2, w3, \[sp\]
+ 448:	b8a06041 	ldumaxa	w0, w1, \[x2\]
+ 44c:	b8a263e3 	ldumaxa	w2, w3, \[sp\]
+ 450:	b8606041 	ldumaxl	w0, w1, \[x2\]
+ 454:	b86263e3 	ldumaxl	w2, w3, \[sp\]
+ 458:	b8e06041 	ldumaxal	w0, w1, \[x2\]
+ 45c:	b8e263e3 	ldumaxal	w2, w3, \[sp\]
+ 460:	38206041 	ldumaxb	w0, w1, \[x2\]
+ 464:	382263e3 	ldumaxb	w2, w3, \[sp\]
+ 468:	78206041 	ldumaxh	w0, w1, \[x2\]
+ 46c:	782263e3 	ldumaxh	w2, w3, \[sp\]
+ 470:	38a06041 	ldumaxab	w0, w1, \[x2\]
+ 474:	38a263e3 	ldumaxab	w2, w3, \[sp\]
+ 478:	38606041 	ldumaxlb	w0, w1, \[x2\]
+ 47c:	386263e3 	ldumaxlb	w2, w3, \[sp\]
+ 480:	38e06041 	ldumaxalb	w0, w1, \[x2\]
+ 484:	38e263e3 	ldumaxalb	w2, w3, \[sp\]
+ 488:	78a06041 	ldumaxah	w0, w1, \[x2\]
+ 48c:	78a263e3 	ldumaxah	w2, w3, \[sp\]
+ 490:	78606041 	ldumaxlh	w0, w1, \[x2\]
+ 494:	786263e3 	ldumaxlh	w2, w3, \[sp\]
+ 498:	78e06041 	ldumaxalh	w0, w1, \[x2\]
+ 49c:	78e263e3 	ldumaxalh	w2, w3, \[sp\]
+ 4a0:	f8206041 	ldumax	x0, x1, \[x2\]
+ 4a4:	f82263e3 	ldumax	x2, x3, \[sp\]
+ 4a8:	f8a06041 	ldumaxa	x0, x1, \[x2\]
+ 4ac:	f8a263e3 	ldumaxa	x2, x3, \[sp\]
+ 4b0:	f8606041 	ldumaxl	x0, x1, \[x2\]
+ 4b4:	f86263e3 	ldumaxl	x2, x3, \[sp\]
+ 4b8:	f8e06041 	ldumaxal	x0, x1, \[x2\]
+ 4bc:	f8e263e3 	ldumaxal	x2, x3, \[sp\]
+ 4c0:	b8207041 	ldumin	w0, w1, \[x2\]
+ 4c4:	b82273e3 	ldumin	w2, w3, \[sp\]
+ 4c8:	b8a07041 	ldumina	w0, w1, \[x2\]
+ 4cc:	b8a273e3 	ldumina	w2, w3, \[sp\]
+ 4d0:	b8607041 	lduminl	w0, w1, \[x2\]
+ 4d4:	b86273e3 	lduminl	w2, w3, \[sp\]
+ 4d8:	b8e07041 	lduminal	w0, w1, \[x2\]
+ 4dc:	b8e273e3 	lduminal	w2, w3, \[sp\]
+ 4e0:	38207041 	lduminb	w0, w1, \[x2\]
+ 4e4:	382273e3 	lduminb	w2, w3, \[sp\]
+ 4e8:	78207041 	lduminh	w0, w1, \[x2\]
+ 4ec:	782273e3 	lduminh	w2, w3, \[sp\]
+ 4f0:	38a07041 	lduminab	w0, w1, \[x2\]
+ 4f4:	38a273e3 	lduminab	w2, w3, \[sp\]
+ 4f8:	38607041 	lduminlb	w0, w1, \[x2\]
+ 4fc:	386273e3 	lduminlb	w2, w3, \[sp\]
+ 500:	38e07041 	lduminalb	w0, w1, \[x2\]
+ 504:	38e273e3 	lduminalb	w2, w3, \[sp\]
+ 508:	78a07041 	lduminah	w0, w1, \[x2\]
+ 50c:	78a273e3 	lduminah	w2, w3, \[sp\]
+ 510:	78607041 	lduminlh	w0, w1, \[x2\]
+ 514:	786273e3 	lduminlh	w2, w3, \[sp\]
+ 518:	78e07041 	lduminalh	w0, w1, \[x2\]
+ 51c:	78e273e3 	lduminalh	w2, w3, \[sp\]
+ 520:	f8207041 	ldumin	x0, x1, \[x2\]
+ 524:	f82273e3 	ldumin	x2, x3, \[sp\]
+ 528:	f8a07041 	ldumina	x0, x1, \[x2\]
+ 52c:	f8a273e3 	ldumina	x2, x3, \[sp\]
+ 530:	f8607041 	lduminl	x0, x1, \[x2\]
+ 534:	f86273e3 	lduminl	x2, x3, \[sp\]
+ 538:	f8e07041 	lduminal	x0, x1, \[x2\]
+ 53c:	f8e273e3 	lduminal	x2, x3, \[sp\]
+ 540:	b820005f 	stadd	w0, \[x2\]
+ 544:	b82203ff 	stadd	w2, \[sp\]
+ 548:	b860005f 	staddl	w0, \[x2\]
+ 54c:	b86203ff 	staddl	w2, \[sp\]
+ 550:	3820005f 	staddb	w0, \[x2\]
+ 554:	382203ff 	staddb	w2, \[sp\]
+ 558:	7820005f 	staddh	w0, \[x2\]
+ 55c:	782203ff 	staddh	w2, \[sp\]
+ 560:	3860005f 	staddlb	w0, \[x2\]
+ 564:	386203ff 	staddlb	w2, \[sp\]
+ 568:	7860005f 	staddlh	w0, \[x2\]
+ 56c:	786203ff 	staddlh	w2, \[sp\]
+ 570:	f820005f 	stadd	x0, \[x2\]
+ 574:	f82203ff 	stadd	x2, \[sp\]
+ 578:	f860005f 	staddl	x0, \[x2\]
+ 57c:	f86203ff 	staddl	x2, \[sp\]
+ 580:	b820105f 	stclr	w0, \[x2\]
+ 584:	b82213ff 	stclr	w2, \[sp\]
+ 588:	b860105f 	stclrl	w0, \[x2\]
+ 58c:	b86213ff 	stclrl	w2, \[sp\]
+ 590:	3820105f 	stclrb	w0, \[x2\]
+ 594:	382213ff 	stclrb	w2, \[sp\]
+ 598:	7820105f 	stclrh	w0, \[x2\]
+ 59c:	782213ff 	stclrh	w2, \[sp\]
+ 5a0:	3860105f 	stclrlb	w0, \[x2\]
+ 5a4:	386213ff 	stclrlb	w2, \[sp\]
+ 5a8:	7860105f 	stclrlh	w0, \[x2\]
+ 5ac:	786213ff 	stclrlh	w2, \[sp\]
+ 5b0:	f820105f 	stclr	x0, \[x2\]
+ 5b4:	f82213ff 	stclr	x2, \[sp\]
+ 5b8:	f860105f 	stclrl	x0, \[x2\]
+ 5bc:	f86213ff 	stclrl	x2, \[sp\]
+ 5c0:	b820205f 	steor	w0, \[x2\]
+ 5c4:	b82223ff 	steor	w2, \[sp\]
+ 5c8:	b860205f 	steorl	w0, \[x2\]
+ 5cc:	b86223ff 	steorl	w2, \[sp\]
+ 5d0:	3820205f 	steorb	w0, \[x2\]
+ 5d4:	382223ff 	steorb	w2, \[sp\]
+ 5d8:	7820205f 	steorh	w0, \[x2\]
+ 5dc:	782223ff 	steorh	w2, \[sp\]
+ 5e0:	3860205f 	steorlb	w0, \[x2\]
+ 5e4:	386223ff 	steorlb	w2, \[sp\]
+ 5e8:	7860205f 	steorlh	w0, \[x2\]
+ 5ec:	786223ff 	steorlh	w2, \[sp\]
+ 5f0:	f820205f 	steor	x0, \[x2\]
+ 5f4:	f82223ff 	steor	x2, \[sp\]
+ 5f8:	f860205f 	steorl	x0, \[x2\]
+ 5fc:	f86223ff 	steorl	x2, \[sp\]
+ 600:	b820305f 	stset	w0, \[x2\]
+ 604:	b82233ff 	stset	w2, \[sp\]
+ 608:	b860305f 	stsetl	w0, \[x2\]
+ 60c:	b86233ff 	stsetl	w2, \[sp\]
+ 610:	3820305f 	stsetb	w0, \[x2\]
+ 614:	382233ff 	stsetb	w2, \[sp\]
+ 618:	7820305f 	stseth	w0, \[x2\]
+ 61c:	782233ff 	stseth	w2, \[sp\]
+ 620:	3860305f 	stsetlb	w0, \[x2\]
+ 624:	386233ff 	stsetlb	w2, \[sp\]
+ 628:	7860305f 	stsetlh	w0, \[x2\]
+ 62c:	786233ff 	stsetlh	w2, \[sp\]
+ 630:	f820305f 	stset	x0, \[x2\]
+ 634:	f82233ff 	stset	x2, \[sp\]
+ 638:	f860305f 	stsetl	x0, \[x2\]
+ 63c:	f86233ff 	stsetl	x2, \[sp\]
+ 640:	b820405f 	stsmax	w0, \[x2\]
+ 644:	b82243ff 	stsmax	w2, \[sp\]
+ 648:	b860405f 	stsmaxl	w0, \[x2\]
+ 64c:	b86243ff 	stsmaxl	w2, \[sp\]
+ 650:	3820405f 	stsmaxb	w0, \[x2\]
+ 654:	382243ff 	stsmaxb	w2, \[sp\]
+ 658:	7820405f 	stsmaxh	w0, \[x2\]
+ 65c:	782243ff 	stsmaxh	w2, \[sp\]
+ 660:	3860405f 	stsmaxlb	w0, \[x2\]
+ 664:	386243ff 	stsmaxlb	w2, \[sp\]
+ 668:	7860405f 	stsmaxlh	w0, \[x2\]
+ 66c:	786243ff 	stsmaxlh	w2, \[sp\]
+ 670:	f820405f 	stsmax	x0, \[x2\]
+ 674:	f82243ff 	stsmax	x2, \[sp\]
+ 678:	f860405f 	stsmaxl	x0, \[x2\]
+ 67c:	f86243ff 	stsmaxl	x2, \[sp\]
+ 680:	b820505f 	stsmin	w0, \[x2\]
+ 684:	b82253ff 	stsmin	w2, \[sp\]
+ 688:	b860505f 	stsminl	w0, \[x2\]
+ 68c:	b86253ff 	stsminl	w2, \[sp\]
+ 690:	3820505f 	stsminb	w0, \[x2\]
+ 694:	382253ff 	stsminb	w2, \[sp\]
+ 698:	7820505f 	stsminh	w0, \[x2\]
+ 69c:	782253ff 	stsminh	w2, \[sp\]
+ 6a0:	3860505f 	stsminlb	w0, \[x2\]
+ 6a4:	386253ff 	stsminlb	w2, \[sp\]
+ 6a8:	7860505f 	stsminlh	w0, \[x2\]
+ 6ac:	786253ff 	stsminlh	w2, \[sp\]
+ 6b0:	f820505f 	stsmin	x0, \[x2\]
+ 6b4:	f82253ff 	stsmin	x2, \[sp\]
+ 6b8:	f860505f 	stsminl	x0, \[x2\]
+ 6bc:	f86253ff 	stsminl	x2, \[sp\]
+ 6c0:	b820605f 	stumax	w0, \[x2\]
+ 6c4:	b82263ff 	stumax	w2, \[sp\]
+ 6c8:	b860605f 	stumaxl	w0, \[x2\]
+ 6cc:	b86263ff 	stumaxl	w2, \[sp\]
+ 6d0:	3820605f 	stumaxb	w0, \[x2\]
+ 6d4:	382263ff 	stumaxb	w2, \[sp\]
+ 6d8:	7820605f 	stumaxh	w0, \[x2\]
+ 6dc:	782263ff 	stumaxh	w2, \[sp\]
+ 6e0:	3860605f 	stumaxlb	w0, \[x2\]
+ 6e4:	386263ff 	stumaxlb	w2, \[sp\]
+ 6e8:	7860605f 	stumaxlh	w0, \[x2\]
+ 6ec:	786263ff 	stumaxlh	w2, \[sp\]
+ 6f0:	f820605f 	stumax	x0, \[x2\]
+ 6f4:	f82263ff 	stumax	x2, \[sp\]
+ 6f8:	f860605f 	stumaxl	x0, \[x2\]
+ 6fc:	f86263ff 	stumaxl	x2, \[sp\]
+ 700:	b820705f 	stumin	w0, \[x2\]
+ 704:	b82273ff 	stumin	w2, \[sp\]
+ 708:	b860705f 	stuminl	w0, \[x2\]
+ 70c:	b86273ff 	stuminl	w2, \[sp\]
+ 710:	3820705f 	stuminb	w0, \[x2\]
+ 714:	382273ff 	stuminb	w2, \[sp\]
+ 718:	7820705f 	stuminh	w0, \[x2\]
+ 71c:	782273ff 	stuminh	w2, \[sp\]
+ 720:	3860705f 	stuminlb	w0, \[x2\]
+ 724:	386273ff 	stuminlb	w2, \[sp\]
+ 728:	7860705f 	stuminlh	w0, \[x2\]
+ 72c:	786273ff 	stuminlh	w2, \[sp\]
+ 730:	f820705f 	stumin	x0, \[x2\]
+ 734:	f82273ff 	stumin	x2, \[sp\]
+ 738:	f860705f 	stuminl	x0, \[x2\]
+ 73c:	f86273ff 	stuminl	x2, \[sp\]
diff --git a/gas/testsuite/gas/aarch64/lse-atomic.s b/gas/testsuite/gas/aarch64/lse-atomic.s
new file mode 100644
index 0000000..8417af5
--- /dev/null
+++ b/gas/testsuite/gas/aarch64/lse-atomic.s
@@ -0,0 +1,72 @@
+/* lse-atomic.s Test file For AArch64 LSE atomic instructions encoding.
+
+   Copyright 2014 Free Software Foundation, Inc.
+   Contributed by ARM Ltd.
+
+   This file is part of GAS.
+
+   GAS is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the license, or
+   (at your option) any later version.
+
+   GAS is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING3. If not,
+   see <http://www.gnu.org/licenses/>.  */
+
+
+	.macro format_0 op
+	.irp suffix, , a, l, al, b, h, ab, lb, alb, ah, lh, alh
+		\op\suffix w0, w1, [x2]
+		\op\suffix w2, w3, [sp]
+	.endr
+	.irp suffix, , a, l, al
+		\op\suffix x0, x1, [x2]
+		\op\suffix x2, x3, [sp]
+	.endr
+	.endm
+
+	.macro format_0_no_rt_no_acquire op
+	.irp suffix, , l, b, h, lb, lh
+		\op\suffix w0, [x2]
+		\op\suffix w2, [sp]
+	.endr
+	.irp suffix, , l
+		\op\suffix x0, [x2]
+		\op\suffix x2, [sp]
+	.endr
+	.endm
+
+	.macro format_1 op
+	.irp suffix, , a, l, al
+		\op\suffix w0, w1, w2, w3, [x5]
+		\op\suffix w4, w5, w6, w7, [sp]
+		\op\suffix x0, x1, x2, x3, [x2]
+		\op\suffix x4, x5, x6, x7, [sp]
+	.endr
+	.endm
+
+	.macro format_2 op
+	.irp suffix, add, clr, eor, set, smax, smin, umax, umin
+		format_0 \op\suffix
+	.endr
+	.endm
+
+	.macro format_3 op
+	.irp suffix, add, clr, eor, set, smax, smin, umax, umin
+		format_0_no_rt_no_acquire \op\suffix
+	.endr
+	.endm
+
+	.text
+func:
+	format_0 cas
+	format_0 swp
+	format_1 casp
+	format_2 ld
+	format_3 st
diff --git a/include/opcode/ChangeLog b/include/opcode/ChangeLog
index 955706c..58d9f99 100644
--- a/include/opcode/ChangeLog
+++ b/include/opcode/ChangeLog
@@ -1,3 +1,11 @@
+2014-09-03  Jiong Wang  <jiong.wang@arm.com>
+
+	* aarch64.h (AARCH64_FEATURE_LSE): New feature added.
+	(aarch64_opnd): Add AARCH64_OPND_PAIRREG.
+	(aarch64_insn_class): Add lse_atomic.
+	(F_LSE_SZ): New field added.
+	(opcode_has_special_coder): Recognize F_LSE_SZ.
+
 2014-08-26  Maciej W. Rozycki  <macro@codesourcery.com>
 
 	* mips.h: Document the move of `MICROMIPSOP_*_CODE10' from `B'
diff --git a/include/opcode/aarch64.h b/include/opcode/aarch64.h
index c6d6fc5..c0afd74 100644
--- a/include/opcode/aarch64.h
+++ b/include/opcode/aarch64.h
@@ -38,6 +38,7 @@ typedef uint32_t aarch64_insn;
 #define AARCH64_FEATURE_FP	0x00020000	/* FP instructions.  */
 #define AARCH64_FEATURE_SIMD	0x00040000	/* SIMD instructions.  */
 #define AARCH64_FEATURE_CRC	0x00080000	/* CRC instructions.  */
+#define AARCH64_FEATURE_LSE	0x00100000	/* LSE instructions.  */
 
 /* Architectures are the sum of the base and extensions.  */
 #define AARCH64_ARCH_V8		AARCH64_FEATURE (AARCH64_FEATURE_V8, \
@@ -106,6 +107,7 @@ enum aarch64_opnd
 
   AARCH64_OPND_Rd_SP,	/* Integer Rd or SP.  */
   AARCH64_OPND_Rn_SP,	/* Integer Rn or SP.  */
+  AARCH64_OPND_PAIRREG,	/* Paired register operand.  */
   AARCH64_OPND_Rm_EXT,	/* Integer Rm extended.  */
   AARCH64_OPND_Rm_SFT,	/* Integer Rm shifted.  */
 
@@ -340,6 +342,7 @@ enum aarch64_insn_class
   loadlit,
   log_imm,
   log_shift,
+  lse_atomic,
   movewide,
   pcreladdr,
   ic_system,
@@ -550,7 +553,9 @@ extern aarch64_opcode aarch64_opcode_table[];
 #define F_N (1 << 23)
 /* Opcode dependent field.  */
 #define F_OD(X) (((X) & 0x7) << 24)
-/* Next bit is 27.  */
+/* Instruction has the field of 'sz'.  */
+#define F_LSE_SZ (1 << 27)
+/* Next bit is 28.  */
 
 static inline bfd_boolean
 alias_opcode_p (const aarch64_opcode *opcode)
@@ -599,7 +604,7 @@ get_opcode_dependent_value (const aarch64_opcode *opcode)
 static inline bfd_boolean
 opcode_has_special_coder (const aarch64_opcode *opcode)
 {
-  return (opcode->flags & (F_SF | F_SIZEQ | F_FPTYPE | F_SSIZE | F_T
+  return (opcode->flags & (F_SF | F_LSE_SZ | F_SIZEQ | F_FPTYPE | F_SSIZE | F_T
 	  | F_GPRSIZE_IN_Q | F_LDS_SIZE | F_MISC | F_N | F_COND)) ? TRUE
     : FALSE;
 }
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index ca42dc9..a0b4e19 100644
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,3 +1,20 @@
+2014-09-03  Jiong Wang  <jiong.wang@arm.com>
+
+	* aarch64-tbl.h (QL_R4NIL): New qualifiers.
+	(aarch64_feature_lse): New feature added.
+	(LSE): New Added.
+	(aarch64_opcode_table): New LSE instructions added.  Improve
+	descriptions for ldarb/ldarh/ldar.
+	(aarch64_opcode_table): Describe PAIRREG.
+	* aarch64-opc.h (aarch64_field_kind): Add FLD_lse_sz.
+	* aarch64-opc.c (fields): Add entry for F_LSE_SZ.
+	(aarch64_print_operand): Recognize PAIRREG.
+	(operand_general_constraint_met_p): Check reg pair constraints for CASP
+	instructions.
+	* aarch64-dis.c (aarch64_ext_regno_pair): New extractor for paired reg.
+	(do_special_decoding): Recognize F_LSE_SZ.
+	* aarch64-asm.c (do_special_encoding): Recognize F_LSE_SZ.
+
 2014-08-26  Maciej W. Rozycki  <macro@codesourcery.com>
 
 	* micromips-opc.c (decode_micromips_operand): Rename `B' to `+J'.
diff --git a/opcodes/aarch64-asm-2.c b/opcodes/aarch64-asm-2.c
index aa3343f..b5cf12c 100644
--- a/opcodes/aarch64-asm-2.c
+++ b/opcodes/aarch64-asm-2.c
@@ -210,25 +210,169 @@ aarch64_find_real_opcode (const aarch64_opcode *opcode)
     case 774:	/* tst */
       value = 773;	/* --> ands.  */
       break;
-    case 777:	/* mov */
-      value = 776;	/* --> movn.  */
-      break;
-    case 779:	/* mov */
-      value = 778;	/* --> movz.  */
-      break;
-    case 790:	/* sevl */
-    case 789:	/* sev */
-    case 788:	/* wfi */
-    case 787:	/* wfe */
-    case 786:	/* yield */
-    case 785:	/* nop */
-      value = 784;	/* --> hint.  */
-      break;
-    case 799:	/* tlbi */
-    case 798:	/* ic */
-    case 797:	/* dc */
-    case 796:	/* at */
-      value = 795;	/* --> sys.  */
+    case 900:	/* staddb */
+      value = 804;	/* --> ldaddb.  */
+      break;
+    case 901:	/* staddh */
+      value = 805;	/* --> ldaddh.  */
+      break;
+    case 902:	/* stadd */
+      value = 806;	/* --> ldadd.  */
+      break;
+    case 903:	/* staddlb */
+      value = 808;	/* --> ldaddlb.  */
+      break;
+    case 904:	/* staddlh */
+      value = 811;	/* --> ldaddlh.  */
+      break;
+    case 905:	/* staddl */
+      value = 814;	/* --> ldaddl.  */
+      break;
+    case 906:	/* stclrb */
+      value = 816;	/* --> ldclrb.  */
+      break;
+    case 907:	/* stclrh */
+      value = 817;	/* --> ldclrh.  */
+      break;
+    case 908:	/* stclr */
+      value = 818;	/* --> ldclr.  */
+      break;
+    case 909:	/* stclrlb */
+      value = 820;	/* --> ldclrlb.  */
+      break;
+    case 910:	/* stclrlh */
+      value = 823;	/* --> ldclrlh.  */
+      break;
+    case 911:	/* stclrl */
+      value = 826;	/* --> ldclrl.  */
+      break;
+    case 912:	/* steorb */
+      value = 828;	/* --> ldeorb.  */
+      break;
+    case 913:	/* steorh */
+      value = 829;	/* --> ldeorh.  */
+      break;
+    case 914:	/* steor */
+      value = 830;	/* --> ldeor.  */
+      break;
+    case 915:	/* steorlb */
+      value = 832;	/* --> ldeorlb.  */
+      break;
+    case 916:	/* steorlh */
+      value = 835;	/* --> ldeorlh.  */
+      break;
+    case 917:	/* steorl */
+      value = 838;	/* --> ldeorl.  */
+      break;
+    case 918:	/* stsetb */
+      value = 840;	/* --> ldsetb.  */
+      break;
+    case 919:	/* stseth */
+      value = 841;	/* --> ldseth.  */
+      break;
+    case 920:	/* stset */
+      value = 842;	/* --> ldset.  */
+      break;
+    case 921:	/* stsetlb */
+      value = 844;	/* --> ldsetlb.  */
+      break;
+    case 922:	/* stsetlh */
+      value = 847;	/* --> ldsetlh.  */
+      break;
+    case 923:	/* stsetl */
+      value = 850;	/* --> ldsetl.  */
+      break;
+    case 924:	/* stsmaxb */
+      value = 852;	/* --> ldsmaxb.  */
+      break;
+    case 925:	/* stsmaxh */
+      value = 853;	/* --> ldsmaxh.  */
+      break;
+    case 926:	/* stsmax */
+      value = 854;	/* --> ldsmax.  */
+      break;
+    case 927:	/* stsmaxlb */
+      value = 856;	/* --> ldsmaxlb.  */
+      break;
+    case 928:	/* stsmaxlh */
+      value = 859;	/* --> ldsmaxlh.  */
+      break;
+    case 929:	/* stsmaxl */
+      value = 862;	/* --> ldsmaxl.  */
+      break;
+    case 930:	/* stsminb */
+      value = 864;	/* --> ldsminb.  */
+      break;
+    case 931:	/* stsminh */
+      value = 865;	/* --> ldsminh.  */
+      break;
+    case 932:	/* stsmin */
+      value = 866;	/* --> ldsmin.  */
+      break;
+    case 933:	/* stsminlb */
+      value = 868;	/* --> ldsminlb.  */
+      break;
+    case 934:	/* stsminlh */
+      value = 871;	/* --> ldsminlh.  */
+      break;
+    case 935:	/* stsminl */
+      value = 874;	/* --> ldsminl.  */
+      break;
+    case 936:	/* stumaxb */
+      value = 876;	/* --> ldumaxb.  */
+      break;
+    case 937:	/* stumaxh */
+      value = 877;	/* --> ldumaxh.  */
+      break;
+    case 938:	/* stumax */
+      value = 878;	/* --> ldumax.  */
+      break;
+    case 939:	/* stumaxlb */
+      value = 880;	/* --> ldumaxlb.  */
+      break;
+    case 940:	/* stumaxlh */
+      value = 883;	/* --> ldumaxlh.  */
+      break;
+    case 941:	/* stumaxl */
+      value = 886;	/* --> ldumaxl.  */
+      break;
+    case 942:	/* stuminb */
+      value = 888;	/* --> lduminb.  */
+      break;
+    case 943:	/* stuminh */
+      value = 889;	/* --> lduminh.  */
+      break;
+    case 944:	/* stumin */
+      value = 890;	/* --> ldumin.  */
+      break;
+    case 945:	/* stuminlb */
+      value = 892;	/* --> lduminlb.  */
+      break;
+    case 946:	/* stuminlh */
+      value = 895;	/* --> lduminlh.  */
+      break;
+    case 947:	/* stuminl */
+      value = 898;	/* --> lduminl.  */
+      break;
+    case 949:	/* mov */
+      value = 948;	/* --> movn.  */
+      break;
+    case 951:	/* mov */
+      value = 950;	/* --> movz.  */
+      break;
+    case 962:	/* sevl */
+    case 961:	/* sev */
+    case 960:	/* wfi */
+    case 959:	/* wfe */
+    case 958:	/* yield */
+    case 957:	/* nop */
+      value = 956;	/* --> hint.  */
+      break;
+    case 971:	/* tlbi */
+    case 970:	/* ic */
+    case 969:	/* dc */
+    case 968:	/* at */
+      value = 967;	/* --> sys.  */
       break;
     default: return NULL;
     }
@@ -255,11 +399,10 @@ aarch64_insert_operand (const aarch64_operand *self,
     case 8:
     case 9:
     case 10:
-    case 13:
     case 14:
     case 15:
     case 16:
-    case 18:
+    case 17:
     case 19:
     case 20:
     case 21:
@@ -268,29 +411,29 @@ aarch64_insert_operand (const aarch64_operand *self,
     case 24:
     case 25:
     case 26:
-    case 34:
+    case 27:
     case 35:
+    case 36:
       return aarch64_ins_regno (self, info, code, inst);
-    case 11:
-      return aarch64_ins_reg_extended (self, info, code, inst);
     case 12:
+      return aarch64_ins_reg_extended (self, info, code, inst);
+    case 13:
       return aarch64_ins_reg_shifted (self, info, code, inst);
-    case 17:
+    case 18:
       return aarch64_ins_ft (self, info, code, inst);
-    case 27:
     case 28:
     case 29:
-      return aarch64_ins_reglane (self, info, code, inst);
     case 30:
-      return aarch64_ins_reglist (self, info, code, inst);
+      return aarch64_ins_reglane (self, info, code, inst);
     case 31:
-      return aarch64_ins_ldst_reglist (self, info, code, inst);
+      return aarch64_ins_reglist (self, info, code, inst);
     case 32:
-      return aarch64_ins_ldst_reglist_r (self, info, code, inst);
+      return aarch64_ins_ldst_reglist (self, info, code, inst);
     case 33:
+      return aarch64_ins_ldst_reglist_r (self, info, code, inst);
+    case 34:
       return aarch64_ins_ldst_elemlist (self, info, code, inst);
-    case 36:
-    case 45:
+    case 37:
     case 46:
     case 47:
     case 48:
@@ -303,55 +446,56 @@ aarch64_insert_operand (const aarch64_operand *self,
     case 55:
     case 56:
     case 57:
-    case 66:
+    case 58:
     case 67:
     case 68:
     case 69:
+    case 70:
       return aarch64_ins_imm (self, info, code, inst);
-    case 37:
     case 38:
-      return aarch64_ins_advsimd_imm_shift (self, info, code, inst);
     case 39:
+      return aarch64_ins_advsimd_imm_shift (self, info, code, inst);
     case 40:
     case 41:
+    case 42:
       return aarch64_ins_advsimd_imm_modified (self, info, code, inst);
-    case 58:
-      return aarch64_ins_limm (self, info, code, inst);
     case 59:
-      return aarch64_ins_aimm (self, info, code, inst);
+      return aarch64_ins_limm (self, info, code, inst);
     case 60:
-      return aarch64_ins_imm_half (self, info, code, inst);
+      return aarch64_ins_aimm (self, info, code, inst);
     case 61:
+      return aarch64_ins_imm_half (self, info, code, inst);
+    case 62:
       return aarch64_ins_fbits (self, info, code, inst);
-    case 63:
     case 64:
+    case 65:
       return aarch64_ins_cond (self, info, code, inst);
-    case 70:
-    case 76:
-      return aarch64_ins_addr_simple (self, info, code, inst);
     case 71:
-      return aarch64_ins_addr_regoff (self, info, code, inst);
+    case 77:
+      return aarch64_ins_addr_simple (self, info, code, inst);
     case 72:
+      return aarch64_ins_addr_regoff (self, info, code, inst);
     case 73:
     case 74:
-      return aarch64_ins_addr_simm (self, info, code, inst);
     case 75:
+      return aarch64_ins_addr_simm (self, info, code, inst);
+    case 76:
       return aarch64_ins_addr_uimm12 (self, info, code, inst);
-    case 77:
-      return aarch64_ins_simd_addr_post (self, info, code, inst);
     case 78:
-      return aarch64_ins_sysreg (self, info, code, inst);
+      return aarch64_ins_simd_addr_post (self, info, code, inst);
     case 79:
-      return aarch64_ins_pstatefield (self, info, code, inst);
+      return aarch64_ins_sysreg (self, info, code, inst);
     case 80:
+      return aarch64_ins_pstatefield (self, info, code, inst);
     case 81:
     case 82:
     case 83:
-      return aarch64_ins_sysins_op (self, info, code, inst);
     case 84:
+      return aarch64_ins_sysins_op (self, info, code, inst);
     case 85:
-      return aarch64_ins_barrier (self, info, code, inst);
     case 86:
+      return aarch64_ins_barrier (self, info, code, inst);
+    case 87:
       return aarch64_ins_prfop (self, info, code, inst);
     default: assert (0); abort ();
     }
diff --git a/opcodes/aarch64-asm.c b/opcodes/aarch64-asm.c
index 5b5790f..d28d955 100644
--- a/opcodes/aarch64-asm.c
+++ b/opcodes/aarch64-asm.c
@@ -856,6 +856,14 @@ do_special_encoding (struct aarch64_inst *inst)
       if (inst->opcode->flags & F_N)
 	insert_field (FLD_N, &inst->value, value, inst->opcode->mask);
     }
+  if (inst->opcode->flags & F_LSE_SZ)
+    {
+      idx = select_operand_for_sf_field_coding (inst->opcode);
+      value = (inst->operands[idx].qualifier == AARCH64_OPND_QLF_X
+	       || inst->operands[idx].qualifier == AARCH64_OPND_QLF_SP)
+	? 1 : 0;
+      insert_field (FLD_lse_sz, &inst->value, value, 0);
+    }
   if (inst->opcode->flags & F_SIZEQ)
     encode_sizeq (inst);
   if (inst->opcode->flags & F_FPTYPE)
diff --git a/opcodes/aarch64-dis-2.c b/opcodes/aarch64-dis-2.c
index 06a84ab..a0f1a38 100644
--- a/opcodes/aarch64-dis-2.c
+++ b/opcodes/aarch64-dis-2.c
@@ -40,7 +40,7 @@ aarch64_opcode_lookup_1 (uint32_t word)
                          10987654321098765432109876543210
                          xxxxxxxxxxxxxxxxxxxxxxxx0000xxx0
                          adr.  */
-                      return 781;
+                      return 953;
                     }
                   else
                     {
@@ -48,7 +48,7 @@ aarch64_opcode_lookup_1 (uint32_t word)
                          10987654321098765432109876543210
                          xxxxxxxxxxxxxxxxxxxxxxxx0000xxx1
                          adrp.  */
-                      return 782;
+                      return 954;
                     }
                 }
               else
@@ -137,11 +137,22 @@ aarch64_opcode_lookup_1 (uint32_t word)
                                     }
                                   else
                                     {
-                                      /* 33222222222211111111110000000000
-                                         10987654321098765432109876543210
-                                         xxxxxxxxxxxxxxx0xxxxx100x00100xx
-                                         stxp.  */
-                                      return 731;
+                                      if (((word >> 31) & 0x1) == 0)
+                                        {
+                                          /* 33222222222211111111110000000000
+                                             10987654321098765432109876543210
+                                             xxxxxxxxxxxxxxx0xxxxx100x00100x0
+                                             casp.  */
+                                          return 788;
+                                        }
+                                      else
+                                        {
+                                          /* 33222222222211111111110000000000
+                                             10987654321098765432109876543210
+                                             xxxxxxxxxxxxxxx0xxxxx100x00100x1
+                                             stxp.  */
+                                          return 731;
+                                        }
                                     }
                                 }
                               else
@@ -178,11 +189,22 @@ aarch64_opcode_lookup_1 (uint32_t word)
                                     }
                                   else
                                     {
-                                      /* 33222222222211111111110000000000
-                                         10987654321098765432109876543210
-                                         xxxxxxxxxxxxxxx1xxxxx100x00100xx
-                                         stlxp.  */
-                                      return 732;
+                                      if (((word >> 31) & 0x1) == 0)
+                                        {
+                                          /* 33222222222211111111110000000000
+                                             10987654321098765432109876543210
+                                             xxxxxxxxxxxxxxx1xxxxx100x00100x0
+                                             caspl.  */
+                                          return 790;
+                                        }
+                                      else
+                                        {
+                                          /* 33222222222211111111110000000000
+                                             10987654321098765432109876543210
+                                             xxxxxxxxxxxxxxx1xxxxx100x00100x1
+                                             stlxp.  */
+                                          return 732;
+                                        }
                                     }
                                 }
                             }
@@ -199,32 +221,98 @@ aarch64_opcode_lookup_1 (uint32_t word)
                         {
                           if (((word >> 29) & 0x1) == 0)
                             {
-                              if (((word >> 31) & 0x1) == 0)
+                              if (((word >> 15) & 0x1) == 0)
                                 {
-                                  if (((word >> 30) & 0x1) == 0)
+                                  if (((word >> 31) & 0x1) == 0)
                                     {
-                                      /* 33222222222211111111110000000000
-                                         10987654321098765432109876543210
-                                         xxxxxxxxxxxxxxxxxxxxxx01x0010000
-                                         stlrb.  */
-                                      return 721;
+                                      if (((word >> 30) & 0x1) == 0)
+                                        {
+                                          /* 33222222222211111111110000000000
+                                             10987654321098765432109876543210
+                                             xxxxxxxxxxxxxxx0xxxxxx01x0010000
+                                             casb.  */
+                                          return 776;
+                                        }
+                                      else
+                                        {
+                                          /* 33222222222211111111110000000000
+                                             10987654321098765432109876543210
+                                             xxxxxxxxxxxxxxx0xxxxxx01x0010010
+                                             cash.  */
+                                          return 777;
+                                        }
                                     }
                                   else
                                     {
                                       /* 33222222222211111111110000000000
                                          10987654321098765432109876543210
-                                         xxxxxxxxxxxxxxxxxxxxxx01x0010010
-                                         stlrh.  */
-                                      return 727;
+                                         xxxxxxxxxxxxxxx0xxxxxx01x00100x1
+                                         cas.  */
+                                      return 778;
                                     }
                                 }
                               else
                                 {
-                                  /* 33222222222211111111110000000000
-                                     10987654321098765432109876543210
-                                     xxxxxxxxxxxxxxxxxxxxxx01x00100x1
-                                     stlr.  */
-                                  return 737;
+                                  if (((word >> 21) & 0x1) == 0)
+                                    {
+                                      if (((word >> 31) & 0x1) == 0)
+                                        {
+                                          if (((word >> 30) & 0x1) == 0)
+                                            {
+                                              /* 33222222222211111111110000000000
+                                                 10987654321098765432109876543210
+                                                 xxxxxxxxxxxxxxx1xxxxx001x0010000
+                                                 stlrb.  */
+                                              return 721;
+                                            }
+                                          else
+                                            {
+                                              /* 33222222222211111111110000000000
+                                                 10987654321098765432109876543210
+                                                 xxxxxxxxxxxxxxx1xxxxx001x0010010
+                                                 stlrh.  */
+                                              return 727;
+                                            }
+                                        }
+                                      else
+                                        {
+                                          /* 33222222222211111111110000000000
+                                             10987654321098765432109876543210
+                                             xxxxxxxxxxxxxxx1xxxxx001x00100x1
+                                             stlr.  */
+                                          return 737;
+                                        }
+                                    }
+                                  else
+                                    {
+                                      if (((word >> 31) & 0x1) == 0)
+                                        {
+                                          if (((word >> 30) & 0x1) == 0)
+                                            {
+                                              /* 33222222222211111111110000000000
+                                                 10987654321098765432109876543210
+                                                 xxxxxxxxxxxxxxx1xxxxx101x0010000
+                                                 caslb.  */
+                                              return 780;
+                                            }
+                                          else
+                                            {
+                                              /* 33222222222211111111110000000000
+                                                 10987654321098765432109876543210
+                                                 xxxxxxxxxxxxxxx1xxxxx101x0010010
+                                                 caslh.  */
+                                              return 783;
+                                            }
+                                        }
+                                      else
+                                        {
+                                          /* 33222222222211111111110000000000
+                                             10987654321098765432109876543210
+                                             xxxxxxxxxxxxxxx1xxxxx101x00100x1
+                                             casl.  */
+                                          return 786;
+                                        }
+                                    }
                                 }
                             }
                           else
@@ -277,11 +365,22 @@ aarch64_opcode_lookup_1 (uint32_t word)
                                     }
                                   else
                                     {
-                                      /* 33222222222211111111110000000000
-                                         10987654321098765432109876543210
-                                         xxxxxxxxxxxxxxx0xxxxx110x00100xx
-                                         ldxp.  */
-                                      return 735;
+                                      if (((word >> 31) & 0x1) == 0)
+                                        {
+                                          /* 33222222222211111111110000000000
+                                             10987654321098765432109876543210
+                                             xxxxxxxxxxxxxxx0xxxxx110x00100x0
+                                             caspa.  */
+                                          return 789;
+                                        }
+                                      else
+                                        {
+                                          /* 33222222222211111111110000000000
+                                             10987654321098765432109876543210
+                                             xxxxxxxxxxxxxxx0xxxxx110x00100x1
+                                             ldxp.  */
+                                          return 735;
+                                        }
                                     }
                                 }
                               else
@@ -318,11 +417,22 @@ aarch64_opcode_lookup_1 (uint32_t word)
                                     }
                                   else
                                     {
-                                      /* 33222222222211111111110000000000
-                                         10987654321098765432109876543210
-                                         xxxxxxxxxxxxxxx1xxxxx110x00100xx
-                                         ldaxp.  */
-                                      return 736;
+                                      if (((word >> 31) & 0x1) == 0)
+                                        {
+                                          /* 33222222222211111111110000000000
+                                             10987654321098765432109876543210
+                                             xxxxxxxxxxxxxxx1xxxxx110x00100x0
+                                             caspal.  */
+                                          return 791;
+                                        }
+                                      else
+                                        {
+                                          /* 33222222222211111111110000000000
+                                             10987654321098765432109876543210
+                                             xxxxxxxxxxxxxxx1xxxxx110x00100x1
+                                             ldaxp.  */
+                                          return 736;
+                                        }
                                     }
                                 }
                             }
@@ -350,32 +460,98 @@ aarch64_opcode_lookup_1 (uint32_t word)
                         {
                           if (((word >> 29) & 0x1) == 0)
                             {
-                              if (((word >> 31) & 0x1) == 0)
+                              if (((word >> 15) & 0x1) == 0)
                                 {
-                                  if (((word >> 30) & 0x1) == 0)
+                                  if (((word >> 31) & 0x1) == 0)
                                     {
-                                      /* 33222222222211111111110000000000
-                                         10987654321098765432109876543210
-                                         xxxxxxxxxxxxxxxxxxxxxx11x0010000
-                                         ldarb.  */
-                                      return 722;
+                                      if (((word >> 30) & 0x1) == 0)
+                                        {
+                                          /* 33222222222211111111110000000000
+                                             10987654321098765432109876543210
+                                             xxxxxxxxxxxxxxx0xxxxxx11x0010000
+                                             casab.  */
+                                          return 779;
+                                        }
+                                      else
+                                        {
+                                          /* 33222222222211111111110000000000
+                                             10987654321098765432109876543210
+                                             xxxxxxxxxxxxxxx0xxxxxx11x0010010
+                                             casah.  */
+                                          return 782;
+                                        }
                                     }
                                   else
                                     {
                                       /* 33222222222211111111110000000000
                                          10987654321098765432109876543210
-                                         xxxxxxxxxxxxxxxxxxxxxx11x0010010
-                                         ldarh.  */
-                                      return 728;
+                                         xxxxxxxxxxxxxxx0xxxxxx11x00100x1
+                                         casa.  */
+                                      return 785;
                                     }
                                 }
                               else
                                 {
-                                  /* 33222222222211111111110000000000
-                                     10987654321098765432109876543210
-                                     xxxxxxxxxxxxxxxxxxxxxx11x00100x1
-                                     ldar.  */
-                                  return 738;
+                                  if (((word >> 21) & 0x1) == 0)
+                                    {
+                                      if (((word >> 31) & 0x1) == 0)
+                                        {
+                                          if (((word >> 30) & 0x1) == 0)
+                                            {
+                                              /* 33222222222211111111110000000000
+                                                 10987654321098765432109876543210
+                                                 xxxxxxxxxxxxxxx1xxxxx011x0010000
+                                                 ldarb.  */
+                                              return 722;
+                                            }
+                                          else
+                                            {
+                                              /* 33222222222211111111110000000000
+                                                 10987654321098765432109876543210
+                                                 xxxxxxxxxxxxxxx1xxxxx011x0010010
+                                                 ldarh.  */
+                                              return 728;
+                                            }
+                                        }
+                                      else
+                                        {
+                                          /* 33222222222211111111110000000000
+                                             10987654321098765432109876543210
+                                             xxxxxxxxxxxxxxx1xxxxx011x00100x1
+                                             ldar.  */
+                                          return 738;
+                                        }
+                                    }
+                                  else
+                                    {
+                                      if (((word >> 31) & 0x1) == 0)
+                                        {
+                                          if (((word >> 30) & 0x1) == 0)
+                                            {
+                                              /* 33222222222211111111110000000000
+                                                 10987654321098765432109876543210
+                                                 xxxxxxxxxxxxxxx1xxxxx111x0010000
+                                                 casalb.  */
+                                              return 781;
+                                            }
+                                          else
+                                            {
+                                              /* 33222222222211111111110000000000
+                                                 10987654321098765432109876543210
+                                                 xxxxxxxxxxxxxxx1xxxxx111x0010010
+                                                 casalh.  */
+                                              return 784;
+                                            }
+                                        }
+                                      else
+                                        {
+                                          /* 33222222222211111111110000000000
+                                             10987654321098765432109876543210
+                                             xxxxxxxxxxxxxxx1xxxxx111x00100x1
+                                             casal.  */
+                                          return 787;
+                                        }
+                                    }
                                 }
                             }
                           else
@@ -440,107 +616,1295 @@ aarch64_opcode_lookup_1 (uint32_t word)
                             {
                               if (((word >> 11) & 0x1) == 0)
                                 {
-                                  if (((word >> 23) & 0x1) == 0)
+                                  if (((word >> 21) & 0x1) == 0)
                                     {
-                                      if (((word >> 22) & 0x1) == 0)
+                                      if (((word >> 23) & 0x1) == 0)
                                         {
-                                          if (((word >> 31) & 0x1) == 0)
+                                          if (((word >> 22) & 0x1) == 0)
                                             {
-                                              if (((word >> 30) & 0x1) == 0)
+                                              if (((word >> 31) & 0x1) == 0)
                                                 {
-                                                  /* 33222222222211111111110000000000
-                                                     10987654321098765432109876543210
-                                                     xxxxxxxxxx00xxxxxxxxxx0000011100
-                                                     sturb.  */
-                                                  return 693;
+                                                  if (((word >> 30) & 0x1) == 0)
+                                                    {
+                                                      /* 33222222222211111111110000000000
+                                                         10987654321098765432109876543210
+                                                         xxxxxxxxxx00xxxxxxxxx00000011100
+                                                         sturb.  */
+                                                      return 693;
+                                                    }
+                                                  else
+                                                    {
+                                                      /* 33222222222211111111110000000000
+                                                         10987654321098765432109876543210
+                                                         xxxxxxxxxx00xxxxxxxxx00000011110
+                                                         sturh.  */
+                                                      return 703;
+                                                    }
                                                 }
                                               else
                                                 {
                                                   /* 33222222222211111111110000000000
                                                      10987654321098765432109876543210
-                                                     xxxxxxxxxx00xxxxxxxxxx0000011110
-                                                     sturh.  */
-                                                  return 703;
+                                                     xxxxxxxxxx00xxxxxxxxx000000111x1
+                                                     stur.  */
+                                                  return 709;
                                                 }
                                             }
                                           else
                                             {
-                                              /* 33222222222211111111110000000000
-                                                 10987654321098765432109876543210
-                                                 xxxxxxxxxx00xxxxxxxxxx00000111x1
-                                                 stur.  */
-                                              return 709;
+                                              if (((word >> 31) & 0x1) == 0)
+                                                {
+                                                  if (((word >> 30) & 0x1) == 0)
+                                                    {
+                                                      /* 33222222222211111111110000000000
+                                                         10987654321098765432109876543210
+                                                         xxxxxxxxxx00xxxxxxxxx01000011100
+                                                         ldurb.  */
+                                                      return 694;
+                                                    }
+                                                  else
+                                                    {
+                                                      /* 33222222222211111111110000000000
+                                                         10987654321098765432109876543210
+                                                         xxxxxxxxxx00xxxxxxxxx01000011110
+                                                         ldurh.  */
+                                                      return 704;
+                                                    }
+                                                }
+                                              else
+                                                {
+                                                  /* 33222222222211111111110000000000
+                                                     10987654321098765432109876543210
+                                                     xxxxxxxxxx00xxxxxxxxx010000111x1
+                                                     ldur.  */
+                                                  return 710;
+                                                }
                                             }
                                         }
                                       else
                                         {
-                                          if (((word >> 31) & 0x1) == 0)
+                                          if (((word >> 30) & 0x1) == 0)
                                             {
-                                              if (((word >> 30) & 0x1) == 0)
+                                              if (((word >> 31) & 0x1) == 0)
                                                 {
                                                   /* 33222222222211111111110000000000
                                                      10987654321098765432109876543210
-                                                     xxxxxxxxxx00xxxxxxxxxx1000011100
-                                                     ldurb.  */
-                                                  return 694;
+                                                     xxxxxxxxxx00xxxxxxxxx0x100011100
+                                                     ldursb.  */
+                                                  return 697;
                                                 }
                                               else
                                                 {
                                                   /* 33222222222211111111110000000000
                                                      10987654321098765432109876543210
-                                                     xxxxxxxxxx00xxxxxxxxxx1000011110
-                                                     ldurh.  */
-                                                  return 704;
+                                                     xxxxxxxxxx00xxxxxxxxx0x100011101
+                                                     ldursw.  */
+                                                  return 713;
                                                 }
                                             }
                                           else
                                             {
-                                              /* 33222222222211111111110000000000
-                                                 10987654321098765432109876543210
-                                                 xxxxxxxxxx00xxxxxxxxxx10000111x1
-                                                 ldur.  */
-                                              return 710;
+                                              if (((word >> 31) & 0x1) == 0)
+                                                {
+                                                  /* 33222222222211111111110000000000
+                                                     10987654321098765432109876543210
+                                                     xxxxxxxxxx00xxxxxxxxx0x100011110
+                                                     ldursh.  */
+                                                  return 707;
+                                                }
+                                              else
+                                                {
+                                                  /* 33222222222211111111110000000000
+                                                     10987654321098765432109876543210
+                                                     xxxxxxxxxx00xxxxxxxxx0x100011111
+                                                     prfum.  */
+                                                  return 715;
+                                                }
                                             }
                                         }
                                     }
                                   else
                                     {
-                                      if (((word >> 30) & 0x1) == 0)
+                                      if (((word >> 12) & 0x1) == 0)
                                         {
-                                          if (((word >> 31) & 0x1) == 0)
+                                          if (((word >> 13) & 0x1) == 0)
                                             {
-                                              /* 33222222222211111111110000000000
-                                                 10987654321098765432109876543210
-                                                 xxxxxxxxxx00xxxxxxxxxxx100011100
-                                                 ldursb.  */
-                                              return 697;
+                                              if (((word >> 14) & 0x1) == 0)
+                                                {
+                                                  if (((word >> 15) & 0x1) == 0)
+                                                    {
+                                                      if (((word >> 22) & 0x1) == 0)
+                                                        {
+                                                          if (((word >> 23) & 0x1) == 0)
+                                                            {
+                                                              if (((word >> 31) & 0x1) == 0)
+                                                                {
+                                                                  if (((word >> 30) & 0x1) == 0)
+                                                                    {
+                                                                      /* 33222222222211111111110000000000
+                                                                         10987654321098765432109876543210
+                                                                         xxxxxxxxxx000000xxxxx10000011100
+                                                                         ldaddb.  */
+                                                                      return 804;
+                                                                    }
+                                                                  else
+                                                                    {
+                                                                      /* 33222222222211111111110000000000
+                                                                         10987654321098765432109876543210
+                                                                         xxxxxxxxxx000000xxxxx10000011110
+                                                                         ldaddh.  */
+                                                                      return 805;
+                                                                    }
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx000000xxxxx100000111x1
+                                                                     ldadd.  */
+                                                                  return 806;
+                                                                }
+                                                            }
+                                                          else
+                                                            {
+                                                              if (((word >> 31) & 0x1) == 0)
+                                                                {
+                                                                  if (((word >> 30) & 0x1) == 0)
+                                                                    {
+                                                                      /* 33222222222211111111110000000000
+                                                                         10987654321098765432109876543210
+                                                                         xxxxxxxxxx000000xxxxx10100011100
+                                                                         ldaddab.  */
+                                                                      return 807;
+                                                                    }
+                                                                  else
+                                                                    {
+                                                                      /* 33222222222211111111110000000000
+                                                                         10987654321098765432109876543210
+                                                                         xxxxxxxxxx000000xxxxx10100011110
+                                                                         ldaddah.  */
+                                                                      return 810;
+                                                                    }
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx000000xxxxx101000111x1
+                                                                     ldadda.  */
+                                                                  return 813;
+                                                                }
+                                                            }
+                                                        }
+                                                      else
+                                                        {
+                                                          if (((word >> 23) & 0x1) == 0)
+                                                            {
+                                                              if (((word >> 31) & 0x1) == 0)
+                                                                {
+                                                                  if (((word >> 30) & 0x1) == 0)
+                                                                    {
+                                                                      /* 33222222222211111111110000000000
+                                                                         10987654321098765432109876543210
+                                                                         xxxxxxxxxx000000xxxxx11000011100
+                                                                         ldaddlb.  */
+                                                                      return 808;
+                                                                    }
+                                                                  else
+                                                                    {
+                                                                      /* 33222222222211111111110000000000
+                                                                         10987654321098765432109876543210
+                                                                         xxxxxxxxxx000000xxxxx11000011110
+                                                                         ldaddlh.  */
+                                                                      return 811;
+                                                                    }
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx000000xxxxx110000111x1
+                                                                     ldaddl.  */
+                                                                  return 814;
+                                                                }
+                                                            }
+                                                          else
+                                                            {
+                                                              if (((word >> 31) & 0x1) == 0)
+                                                                {
+                                                                  if (((word >> 30) & 0x1) == 0)
+                                                                    {
+                                                                      /* 33222222222211111111110000000000
+                                                                         10987654321098765432109876543210
+                                                                         xxxxxxxxxx000000xxxxx11100011100
+                                                                         ldaddalb.  */
+                                                                      return 809;
+                                                                    }
+                                                                  else
+                                                                    {
+                                                                      /* 33222222222211111111110000000000
+                                                                         10987654321098765432109876543210
+                                                                         xxxxxxxxxx000000xxxxx11100011110
+                                                                         ldaddalh.  */
+                                                                      return 812;
+                                                                    }
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx000000xxxxx111000111x1
+                                                                     ldaddal.  */
+                                                                  return 815;
+                                                                }
+                                                            }
+                                                        }
+                                                    }
+                                                  else
+                                                    {
+                                                      if (((word >> 22) & 0x1) == 0)
+                                                        {
+                                                          if (((word >> 23) & 0x1) == 0)
+                                                            {
+                                                              if (((word >> 31) & 0x1) == 0)
+                                                                {
+                                                                  if (((word >> 30) & 0x1) == 0)
+                                                                    {
+                                                                      /* 33222222222211111111110000000000
+                                                                         10987654321098765432109876543210
+                                                                         xxxxxxxxxx000001xxxxx10000011100
+                                                                         swpb.  */
+                                                                      return 792;
+                                                                    }
+                                                                  else
+                                                                    {
+                                                                      /* 33222222222211111111110000000000
+                                                                         10987654321098765432109876543210
+                                                                         xxxxxxxxxx000001xxxxx10000011110
+                                                                         swph.  */
+                                                                      return 793;
+                                                                    }
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx000001xxxxx100000111x1
+                                                                     swp.  */
+                                                                  return 794;
+                                                                }
+                                                            }
+                                                          else
+                                                            {
+                                                              if (((word >> 31) & 0x1) == 0)
+                                                                {
+                                                                  if (((word >> 30) & 0x1) == 0)
+                                                                    {
+                                                                      /* 33222222222211111111110000000000
+                                                                         10987654321098765432109876543210
+                                                                         xxxxxxxxxx000001xxxxx10100011100
+                                                                         swpab.  */
+                                                                      return 795;
+                                                                    }
+                                                                  else
+                                                                    {
+                                                                      /* 33222222222211111111110000000000
+                                                                         10987654321098765432109876543210
+                                                                         xxxxxxxxxx000001xxxxx10100011110
+                                                                         swpah.  */
+                                                                      return 798;
+                                                                    }
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx000001xxxxx101000111x1
+                                                                     swpa.  */
+                                                                  return 801;
+                                                                }
+                                                            }
+                                                        }
+                                                      else
+                                                        {
+                                                          if (((word >> 23) & 0x1) == 0)
+                                                            {
+                                                              if (((word >> 31) & 0x1) == 0)
+                                                                {
+                                                                  if (((word >> 30) & 0x1) == 0)
+                                                                    {
+                                                                      /* 33222222222211111111110000000000
+                                                                         10987654321098765432109876543210
+                                                                         xxxxxxxxxx000001xxxxx11000011100
+                                                                         swplb.  */
+                                                                      return 796;
+                                                                    }
+                                                                  else
+                                                                    {
+                                                                      /* 33222222222211111111110000000000
+                                                                         10987654321098765432109876543210
+                                                                         xxxxxxxxxx000001xxxxx11000011110
+                                                                         swplh.  */
+                                                                      return 799;
+                                                                    }
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx000001xxxxx110000111x1
+                                                                     swpl.  */
+                                                                  return 802;
+                                                                }
+                                                            }
+                                                          else
+                                                            {
+                                                              if (((word >> 31) & 0x1) == 0)
+                                                                {
+                                                                  if (((word >> 30) & 0x1) == 0)
+                                                                    {
+                                                                      /* 33222222222211111111110000000000
+                                                                         10987654321098765432109876543210
+                                                                         xxxxxxxxxx000001xxxxx11100011100
+                                                                         swpalb.  */
+                                                                      return 797;
+                                                                    }
+                                                                  else
+                                                                    {
+                                                                      /* 33222222222211111111110000000000
+                                                                         10987654321098765432109876543210
+                                                                         xxxxxxxxxx000001xxxxx11100011110
+                                                                         swpalh.  */
+                                                                      return 800;
+                                                                    }
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx000001xxxxx111000111x1
+                                                                     swpal.  */
+                                                                  return 803;
+                                                                }
+                                                            }
+                                                        }
+                                                    }
+                                                }
+                                              else
+                                                {
+                                                  if (((word >> 22) & 0x1) == 0)
+                                                    {
+                                                      if (((word >> 23) & 0x1) == 0)
+                                                        {
+                                                          if (((word >> 31) & 0x1) == 0)
+                                                            {
+                                                              if (((word >> 30) & 0x1) == 0)
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00001xxxxxx10000011100
+                                                                     ldsmaxb.  */
+                                                                  return 852;
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00001xxxxxx10000011110
+                                                                     ldsmaxh.  */
+                                                                  return 853;
+                                                                }
+                                                            }
+                                                          else
+                                                            {
+                                                              /* 33222222222211111111110000000000
+                                                                 10987654321098765432109876543210
+                                                                 xxxxxxxxxx00001xxxxxx100000111x1
+                                                                 ldsmax.  */
+                                                              return 854;
+                                                            }
+                                                        }
+                                                      else
+                                                        {
+                                                          if (((word >> 31) & 0x1) == 0)
+                                                            {
+                                                              if (((word >> 30) & 0x1) == 0)
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00001xxxxxx10100011100
+                                                                     ldsmaxab.  */
+                                                                  return 855;
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00001xxxxxx10100011110
+                                                                     ldsmaxah.  */
+                                                                  return 858;
+                                                                }
+                                                            }
+                                                          else
+                                                            {
+                                                              /* 33222222222211111111110000000000
+                                                                 10987654321098765432109876543210
+                                                                 xxxxxxxxxx00001xxxxxx101000111x1
+                                                                 ldsmaxa.  */
+                                                              return 861;
+                                                            }
+                                                        }
+                                                    }
+                                                  else
+                                                    {
+                                                      if (((word >> 23) & 0x1) == 0)
+                                                        {
+                                                          if (((word >> 31) & 0x1) == 0)
+                                                            {
+                                                              if (((word >> 30) & 0x1) == 0)
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00001xxxxxx11000011100
+                                                                     ldsmaxlb.  */
+                                                                  return 856;
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00001xxxxxx11000011110
+                                                                     ldsmaxlh.  */
+                                                                  return 859;
+                                                                }
+                                                            }
+                                                          else
+                                                            {
+                                                              /* 33222222222211111111110000000000
+                                                                 10987654321098765432109876543210
+                                                                 xxxxxxxxxx00001xxxxxx110000111x1
+                                                                 ldsmaxl.  */
+                                                              return 862;
+                                                            }
+                                                        }
+                                                      else
+                                                        {
+                                                          if (((word >> 31) & 0x1) == 0)
+                                                            {
+                                                              if (((word >> 30) & 0x1) == 0)
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00001xxxxxx11100011100
+                                                                     ldsmaxalb.  */
+                                                                  return 857;
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00001xxxxxx11100011110
+                                                                     ldsmaxalh.  */
+                                                                  return 860;
+                                                                }
+                                                            }
+                                                          else
+                                                            {
+                                                              /* 33222222222211111111110000000000
+                                                                 10987654321098765432109876543210
+                                                                 xxxxxxxxxx00001xxxxxx111000111x1
+                                                                 ldsmaxal.  */
+                                                              return 863;
+                                                            }
+                                                        }
+                                                    }
+                                                }
                                             }
                                           else
                                             {
-                                              /* 33222222222211111111110000000000
-                                                 10987654321098765432109876543210
-                                                 xxxxxxxxxx00xxxxxxxxxxx100011101
-                                                 ldursw.  */
-                                              return 713;
+                                              if (((word >> 14) & 0x1) == 0)
+                                                {
+                                                  if (((word >> 22) & 0x1) == 0)
+                                                    {
+                                                      if (((word >> 23) & 0x1) == 0)
+                                                        {
+                                                          if (((word >> 31) & 0x1) == 0)
+                                                            {
+                                                              if (((word >> 30) & 0x1) == 0)
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00010xxxxxx10000011100
+                                                                     ldeorb.  */
+                                                                  return 828;
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00010xxxxxx10000011110
+                                                                     ldeorh.  */
+                                                                  return 829;
+                                                                }
+                                                            }
+                                                          else
+                                                            {
+                                                              /* 33222222222211111111110000000000
+                                                                 10987654321098765432109876543210
+                                                                 xxxxxxxxxx00010xxxxxx100000111x1
+                                                                 ldeor.  */
+                                                              return 830;
+                                                            }
+                                                        }
+                                                      else
+                                                        {
+                                                          if (((word >> 31) & 0x1) == 0)
+                                                            {
+                                                              if (((word >> 30) & 0x1) == 0)
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00010xxxxxx10100011100
+                                                                     ldeorab.  */
+                                                                  return 831;
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00010xxxxxx10100011110
+                                                                     ldeorah.  */
+                                                                  return 834;
+                                                                }
+                                                            }
+                                                          else
+                                                            {
+                                                              /* 33222222222211111111110000000000
+                                                                 10987654321098765432109876543210
+                                                                 xxxxxxxxxx00010xxxxxx101000111x1
+                                                                 ldeora.  */
+                                                              return 837;
+                                                            }
+                                                        }
+                                                    }
+                                                  else
+                                                    {
+                                                      if (((word >> 23) & 0x1) == 0)
+                                                        {
+                                                          if (((word >> 31) & 0x1) == 0)
+                                                            {
+                                                              if (((word >> 30) & 0x1) == 0)
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00010xxxxxx11000011100
+                                                                     ldeorlb.  */
+                                                                  return 832;
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00010xxxxxx11000011110
+                                                                     ldeorlh.  */
+                                                                  return 835;
+                                                                }
+                                                            }
+                                                          else
+                                                            {
+                                                              /* 33222222222211111111110000000000
+                                                                 10987654321098765432109876543210
+                                                                 xxxxxxxxxx00010xxxxxx110000111x1
+                                                                 ldeorl.  */
+                                                              return 838;
+                                                            }
+                                                        }
+                                                      else
+                                                        {
+                                                          if (((word >> 31) & 0x1) == 0)
+                                                            {
+                                                              if (((word >> 30) & 0x1) == 0)
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00010xxxxxx11100011100
+                                                                     ldeoralb.  */
+                                                                  return 833;
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00010xxxxxx11100011110
+                                                                     ldeoralh.  */
+                                                                  return 836;
+                                                                }
+                                                            }
+                                                          else
+                                                            {
+                                                              /* 33222222222211111111110000000000
+                                                                 10987654321098765432109876543210
+                                                                 xxxxxxxxxx00010xxxxxx111000111x1
+                                                                 ldeoral.  */
+                                                              return 839;
+                                                            }
+                                                        }
+                                                    }
+                                                }
+                                              else
+                                                {
+                                                  if (((word >> 22) & 0x1) == 0)
+                                                    {
+                                                      if (((word >> 23) & 0x1) == 0)
+                                                        {
+                                                          if (((word >> 31) & 0x1) == 0)
+                                                            {
+                                                              if (((word >> 30) & 0x1) == 0)
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00011xxxxxx10000011100
+                                                                     ldumaxb.  */
+                                                                  return 876;
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00011xxxxxx10000011110
+                                                                     ldumaxh.  */
+                                                                  return 877;
+                                                                }
+                                                            }
+                                                          else
+                                                            {
+                                                              /* 33222222222211111111110000000000
+                                                                 10987654321098765432109876543210
+                                                                 xxxxxxxxxx00011xxxxxx100000111x1
+                                                                 ldumax.  */
+                                                              return 878;
+                                                            }
+                                                        }
+                                                      else
+                                                        {
+                                                          if (((word >> 31) & 0x1) == 0)
+                                                            {
+                                                              if (((word >> 30) & 0x1) == 0)
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00011xxxxxx10100011100
+                                                                     ldumaxab.  */
+                                                                  return 879;
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00011xxxxxx10100011110
+                                                                     ldumaxah.  */
+                                                                  return 882;
+                                                                }
+                                                            }
+                                                          else
+                                                            {
+                                                              /* 33222222222211111111110000000000
+                                                                 10987654321098765432109876543210
+                                                                 xxxxxxxxxx00011xxxxxx101000111x1
+                                                                 ldumaxa.  */
+                                                              return 885;
+                                                            }
+                                                        }
+                                                    }
+                                                  else
+                                                    {
+                                                      if (((word >> 23) & 0x1) == 0)
+                                                        {
+                                                          if (((word >> 31) & 0x1) == 0)
+                                                            {
+                                                              if (((word >> 30) & 0x1) == 0)
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00011xxxxxx11000011100
+                                                                     ldumaxlb.  */
+                                                                  return 880;
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00011xxxxxx11000011110
+                                                                     ldumaxlh.  */
+                                                                  return 883;
+                                                                }
+                                                            }
+                                                          else
+                                                            {
+                                                              /* 33222222222211111111110000000000
+                                                                 10987654321098765432109876543210
+                                                                 xxxxxxxxxx00011xxxxxx110000111x1
+                                                                 ldumaxl.  */
+                                                              return 886;
+                                                            }
+                                                        }
+                                                      else
+                                                        {
+                                                          if (((word >> 31) & 0x1) == 0)
+                                                            {
+                                                              if (((word >> 30) & 0x1) == 0)
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00011xxxxxx11100011100
+                                                                     ldumaxalb.  */
+                                                                  return 881;
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00011xxxxxx11100011110
+                                                                     ldumaxalh.  */
+                                                                  return 884;
+                                                                }
+                                                            }
+                                                          else
+                                                            {
+                                                              /* 33222222222211111111110000000000
+                                                                 10987654321098765432109876543210
+                                                                 xxxxxxxxxx00011xxxxxx111000111x1
+                                                                 ldumaxal.  */
+                                                              return 887;
+                                                            }
+                                                        }
+                                                    }
+                                                }
                                             }
                                         }
                                       else
                                         {
-                                          if (((word >> 31) & 0x1) == 0)
+                                          if (((word >> 13) & 0x1) == 0)
                                             {
-                                              /* 33222222222211111111110000000000
-                                                 10987654321098765432109876543210
-                                                 xxxxxxxxxx00xxxxxxxxxxx100011110
-                                                 ldursh.  */
-                                              return 707;
+                                              if (((word >> 14) & 0x1) == 0)
+                                                {
+                                                  if (((word >> 22) & 0x1) == 0)
+                                                    {
+                                                      if (((word >> 23) & 0x1) == 0)
+                                                        {
+                                                          if (((word >> 31) & 0x1) == 0)
+                                                            {
+                                                              if (((word >> 30) & 0x1) == 0)
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00100xxxxxx10000011100
+                                                                     ldclrb.  */
+                                                                  return 816;
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00100xxxxxx10000011110
+                                                                     ldclrh.  */
+                                                                  return 817;
+                                                                }
+                                                            }
+                                                          else
+                                                            {
+                                                              /* 33222222222211111111110000000000
+                                                                 10987654321098765432109876543210
+                                                                 xxxxxxxxxx00100xxxxxx100000111x1
+                                                                 ldclr.  */
+                                                              return 818;
+                                                            }
+                                                        }
+                                                      else
+                                                        {
+                                                          if (((word >> 31) & 0x1) == 0)
+                                                            {
+                                                              if (((word >> 30) & 0x1) == 0)
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00100xxxxxx10100011100
+                                                                     ldclrab.  */
+                                                                  return 819;
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00100xxxxxx10100011110
+                                                                     ldclrah.  */
+                                                                  return 822;
+                                                                }
+                                                            }
+                                                          else
+                                                            {
+                                                              /* 33222222222211111111110000000000
+                                                                 10987654321098765432109876543210
+                                                                 xxxxxxxxxx00100xxxxxx101000111x1
+                                                                 ldclra.  */
+                                                              return 825;
+                                                            }
+                                                        }
+                                                    }
+                                                  else
+                                                    {
+                                                      if (((word >> 23) & 0x1) == 0)
+                                                        {
+                                                          if (((word >> 31) & 0x1) == 0)
+                                                            {
+                                                              if (((word >> 30) & 0x1) == 0)
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00100xxxxxx11000011100
+                                                                     ldclrlb.  */
+                                                                  return 820;
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00100xxxxxx11000011110
+                                                                     ldclrlh.  */
+                                                                  return 823;
+                                                                }
+                                                            }
+                                                          else
+                                                            {
+                                                              /* 33222222222211111111110000000000
+                                                                 10987654321098765432109876543210
+                                                                 xxxxxxxxxx00100xxxxxx110000111x1
+                                                                 ldclrl.  */
+                                                              return 826;
+                                                            }
+                                                        }
+                                                      else
+                                                        {
+                                                          if (((word >> 31) & 0x1) == 0)
+                                                            {
+                                                              if (((word >> 30) & 0x1) == 0)
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00100xxxxxx11100011100
+                                                                     ldclralb.  */
+                                                                  return 821;
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00100xxxxxx11100011110
+                                                                     ldclralh.  */
+                                                                  return 824;
+                                                                }
+                                                            }
+                                                          else
+                                                            {
+                                                              /* 33222222222211111111110000000000
+                                                                 10987654321098765432109876543210
+                                                                 xxxxxxxxxx00100xxxxxx111000111x1
+                                                                 ldclral.  */
+                                                              return 827;
+                                                            }
+                                                        }
+                                                    }
+                                                }
+                                              else
+                                                {
+                                                  if (((word >> 22) & 0x1) == 0)
+                                                    {
+                                                      if (((word >> 23) & 0x1) == 0)
+                                                        {
+                                                          if (((word >> 31) & 0x1) == 0)
+                                                            {
+                                                              if (((word >> 30) & 0x1) == 0)
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00101xxxxxx10000011100
+                                                                     ldsminb.  */
+                                                                  return 864;
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00101xxxxxx10000011110
+                                                                     ldsminh.  */
+                                                                  return 865;
+                                                                }
+                                                            }
+                                                          else
+                                                            {
+                                                              /* 33222222222211111111110000000000
+                                                                 10987654321098765432109876543210
+                                                                 xxxxxxxxxx00101xxxxxx100000111x1
+                                                                 ldsmin.  */
+                                                              return 866;
+                                                            }
+                                                        }
+                                                      else
+                                                        {
+                                                          if (((word >> 31) & 0x1) == 0)
+                                                            {
+                                                              if (((word >> 30) & 0x1) == 0)
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00101xxxxxx10100011100
+                                                                     ldsminab.  */
+                                                                  return 867;
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00101xxxxxx10100011110
+                                                                     ldsminah.  */
+                                                                  return 870;
+                                                                }
+                                                            }
+                                                          else
+                                                            {
+                                                              /* 33222222222211111111110000000000
+                                                                 10987654321098765432109876543210
+                                                                 xxxxxxxxxx00101xxxxxx101000111x1
+                                                                 ldsmina.  */
+                                                              return 873;
+                                                            }
+                                                        }
+                                                    }
+                                                  else
+                                                    {
+                                                      if (((word >> 23) & 0x1) == 0)
+                                                        {
+                                                          if (((word >> 31) & 0x1) == 0)
+                                                            {
+                                                              if (((word >> 30) & 0x1) == 0)
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00101xxxxxx11000011100
+                                                                     ldsminlb.  */
+                                                                  return 868;
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00101xxxxxx11000011110
+                                                                     ldsminlh.  */
+                                                                  return 871;
+                                                                }
+                                                            }
+                                                          else
+                                                            {
+                                                              /* 33222222222211111111110000000000
+                                                                 10987654321098765432109876543210
+                                                                 xxxxxxxxxx00101xxxxxx110000111x1
+                                                                 ldsminl.  */
+                                                              return 874;
+                                                            }
+                                                        }
+                                                      else
+                                                        {
+                                                          if (((word >> 31) & 0x1) == 0)
+                                                            {
+                                                              if (((word >> 30) & 0x1) == 0)
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00101xxxxxx11100011100
+                                                                     ldsminalb.  */
+                                                                  return 869;
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00101xxxxxx11100011110
+                                                                     ldsminalh.  */
+                                                                  return 872;
+                                                                }
+                                                            }
+                                                          else
+                                                            {
+                                                              /* 33222222222211111111110000000000
+                                                                 10987654321098765432109876543210
+                                                                 xxxxxxxxxx00101xxxxxx111000111x1
+                                                                 ldsminal.  */
+                                                              return 875;
+                                                            }
+                                                        }
+                                                    }
+                                                }
                                             }
                                           else
                                             {
-                                              /* 33222222222211111111110000000000
-                                                 10987654321098765432109876543210
-                                                 xxxxxxxxxx00xxxxxxxxxxx100011111
-                                                 prfum.  */
-                                              return 715;
+                                              if (((word >> 14) & 0x1) == 0)
+                                                {
+                                                  if (((word >> 22) & 0x1) == 0)
+                                                    {
+                                                      if (((word >> 23) & 0x1) == 0)
+                                                        {
+                                                          if (((word >> 31) & 0x1) == 0)
+                                                            {
+                                                              if (((word >> 30) & 0x1) == 0)
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00110xxxxxx10000011100
+                                                                     ldsetb.  */
+                                                                  return 840;
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00110xxxxxx10000011110
+                                                                     ldseth.  */
+                                                                  return 841;
+                                                                }
+                                                            }
+                                                          else
+                                                            {
+                                                              /* 33222222222211111111110000000000
+                                                                 10987654321098765432109876543210
+                                                                 xxxxxxxxxx00110xxxxxx100000111x1
+                                                                 ldset.  */
+                                                              return 842;
+                                                            }
+                                                        }
+                                                      else
+                                                        {
+                                                          if (((word >> 31) & 0x1) == 0)
+                                                            {
+                                                              if (((word >> 30) & 0x1) == 0)
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00110xxxxxx10100011100
+                                                                     ldsetab.  */
+                                                                  return 843;
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00110xxxxxx10100011110
+                                                                     ldsetah.  */
+                                                                  return 846;
+                                                                }
+                                                            }
+                                                          else
+                                                            {
+                                                              /* 33222222222211111111110000000000
+                                                                 10987654321098765432109876543210
+                                                                 xxxxxxxxxx00110xxxxxx101000111x1
+                                                                 ldseta.  */
+                                                              return 849;
+                                                            }
+                                                        }
+                                                    }
+                                                  else
+                                                    {
+                                                      if (((word >> 23) & 0x1) == 0)
+                                                        {
+                                                          if (((word >> 31) & 0x1) == 0)
+                                                            {
+                                                              if (((word >> 30) & 0x1) == 0)
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00110xxxxxx11000011100
+                                                                     ldsetlb.  */
+                                                                  return 844;
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00110xxxxxx11000011110
+                                                                     ldsetlh.  */
+                                                                  return 847;
+                                                                }
+                                                            }
+                                                          else
+                                                            {
+                                                              /* 33222222222211111111110000000000
+                                                                 10987654321098765432109876543210
+                                                                 xxxxxxxxxx00110xxxxxx110000111x1
+                                                                 ldsetl.  */
+                                                              return 850;
+                                                            }
+                                                        }
+                                                      else
+                                                        {
+                                                          if (((word >> 31) & 0x1) == 0)
+                                                            {
+                                                              if (((word >> 30) & 0x1) == 0)
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00110xxxxxx11100011100
+                                                                     ldsetalb.  */
+                                                                  return 845;
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00110xxxxxx11100011110
+                                                                     ldsetalh.  */
+                                                                  return 848;
+                                                                }
+                                                            }
+                                                          else
+                                                            {
+                                                              /* 33222222222211111111110000000000
+                                                                 10987654321098765432109876543210
+                                                                 xxxxxxxxxx00110xxxxxx111000111x1
+                                                                 ldsetal.  */
+                                                              return 851;
+                                                            }
+                                                        }
+                                                    }
+                                                }
+                                              else
+                                                {
+                                                  if (((word >> 22) & 0x1) == 0)
+                                                    {
+                                                      if (((word >> 23) & 0x1) == 0)
+                                                        {
+                                                          if (((word >> 31) & 0x1) == 0)
+                                                            {
+                                                              if (((word >> 30) & 0x1) == 0)
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00111xxxxxx10000011100
+                                                                     lduminb.  */
+                                                                  return 888;
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00111xxxxxx10000011110
+                                                                     lduminh.  */
+                                                                  return 889;
+                                                                }
+                                                            }
+                                                          else
+                                                            {
+                                                              /* 33222222222211111111110000000000
+                                                                 10987654321098765432109876543210
+                                                                 xxxxxxxxxx00111xxxxxx100000111x1
+                                                                 ldumin.  */
+                                                              return 890;
+                                                            }
+                                                        }
+                                                      else
+                                                        {
+                                                          if (((word >> 31) & 0x1) == 0)
+                                                            {
+                                                              if (((word >> 30) & 0x1) == 0)
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00111xxxxxx10100011100
+                                                                     lduminab.  */
+                                                                  return 891;
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00111xxxxxx10100011110
+                                                                     lduminah.  */
+                                                                  return 894;
+                                                                }
+                                                            }
+                                                          else
+                                                            {
+                                                              /* 33222222222211111111110000000000
+                                                                 10987654321098765432109876543210
+                                                                 xxxxxxxxxx00111xxxxxx101000111x1
+                                                                 ldumina.  */
+                                                              return 897;
+                                                            }
+                                                        }
+                                                    }
+                                                  else
+                                                    {
+                                                      if (((word >> 23) & 0x1) == 0)
+                                                        {
+                                                          if (((word >> 31) & 0x1) == 0)
+                                                            {
+                                                              if (((word >> 30) & 0x1) == 0)
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00111xxxxxx11000011100
+                                                                     lduminlb.  */
+                                                                  return 892;
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00111xxxxxx11000011110
+                                                                     lduminlh.  */
+                                                                  return 895;
+                                                                }
+                                                            }
+                                                          else
+                                                            {
+                                                              /* 33222222222211111111110000000000
+                                                                 10987654321098765432109876543210
+                                                                 xxxxxxxxxx00111xxxxxx110000111x1
+                                                                 lduminl.  */
+                                                              return 898;
+                                                            }
+                                                        }
+                                                      else
+                                                        {
+                                                          if (((word >> 31) & 0x1) == 0)
+                                                            {
+                                                              if (((word >> 30) & 0x1) == 0)
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00111xxxxxx11100011100
+                                                                     lduminalb.  */
+                                                                  return 893;
+                                                                }
+                                                              else
+                                                                {
+                                                                  /* 33222222222211111111110000000000
+                                                                     10987654321098765432109876543210
+                                                                     xxxxxxxxxx00111xxxxxx11100011110
+                                                                     lduminalh.  */
+                                                                  return 896;
+                                                                }
+                                                            }
+                                                          else
+                                                            {
+                                                              /* 33222222222211111111110000000000
+                                                                 10987654321098765432109876543210
+                                                                 xxxxxxxxxx00111xxxxxx111000111x1
+                                                                 lduminal.  */
+                                                              return 899;
+                                                            }
+                                                        }
+                                                    }
+                                                }
                                             }
                                         }
                                     }
@@ -1017,7 +2381,7 @@ aarch64_opcode_lookup_1 (uint32_t word)
                                  10987654321098765432109876543210
                                  xxxxxxxxxxxxxxxxxxxxxxx10100x00x
                                  movn.  */
-                              return 776;
+                              return 948;
                             }
                           else
                             {
@@ -1025,7 +2389,7 @@ aarch64_opcode_lookup_1 (uint32_t word)
                                  10987654321098765432109876543210
                                  xxxxxxxxxxxxxxxxxxxxxxx10100x01x
                                  movz.  */
-                              return 778;
+                              return 950;
                             }
                         }
                       else
@@ -1034,7 +2398,7 @@ aarch64_opcode_lookup_1 (uint32_t word)
                              10987654321098765432109876543210
                              xxxxxxxxxxxxxxxxxxxxxxx10100x1xx
                              movk.  */
-                          return 780;
+                          return 952;
                         }
                     }
                 }
@@ -1898,7 +3262,7 @@ aarch64_opcode_lookup_1 (uint32_t word)
                                          10987654321098765432109876543210
                                          xxxxxxxxxxxx00xxxxx00xxx1x10x01x
                                          msr.  */
-                                      return 783;
+                                      return 955;
                                     }
                                   else
                                     {
@@ -1906,7 +3270,7 @@ aarch64_opcode_lookup_1 (uint32_t word)
                                          10987654321098765432109876543210
                                          xxxxxxxxxxxx01xxxxx00xxx1x10x01x
                                          hint.  */
-                                      return 784;
+                                      return 956;
                                     }
                                 }
                               else
@@ -1919,7 +3283,7 @@ aarch64_opcode_lookup_1 (uint32_t word)
                                              10987654321098765432109876543210
                                              xxxxx00xxxxx1xxxxxx00xxx1x10x01x
                                              dsb.  */
-                                          return 792;
+                                          return 964;
                                         }
                                       else
                                         {
@@ -1929,7 +3293,7 @@ aarch64_opcode_lookup_1 (uint32_t word)
                                                  10987654321098765432109876543210
                                                  xxxxx010xxxx1xxxxxx00xxx1x10x01x
                                                  clrex.  */
-                                              return 791;
+                                              return 963;
                                             }
                                           else
                                             {
@@ -1937,7 +3301,7 @@ aarch64_opcode_lookup_1 (uint32_t word)
                                                  10987654321098765432109876543210
                                                  xxxxx011xxxx1xxxxxx00xxx1x10x01x
                                                  isb.  */
-                                              return 794;
+                                              return 966;
                                             }
                                         }
                                     }
@@ -1947,7 +3311,7 @@ aarch64_opcode_lookup_1 (uint32_t word)
                                          10987654321098765432109876543210
                                          xxxxx1xxxxxx1xxxxxx00xxx1x10x01x
                                          dmb.  */
-                                      return 793;
+                                      return 965;
                                     }
                                 }
                             }
@@ -1959,7 +3323,7 @@ aarch64_opcode_lookup_1 (uint32_t word)
                                      10987654321098765432109876543210
                                      xxxxxxxxxxxxxxxxxxx100xx1x10x01x
                                      sys.  */
-                                  return 795;
+                                  return 967;
                                 }
                               else
                                 {
@@ -1967,7 +3331,7 @@ aarch64_opcode_lookup_1 (uint32_t word)
                                      10987654321098765432109876543210
                                      xxxxxxxxxxxxxxxxxxx101xx1x10x01x
                                      sysl.  */
-                                  return 801;
+                                  return 973;
                                 }
                             }
                         }
@@ -1979,7 +3343,7 @@ aarch64_opcode_lookup_1 (uint32_t word)
                                  10987654321098765432109876543210
                                  xxxxxxxxxxxxxxxxxxxx10xx1x10x01x
                                  msr.  */
-                              return 800;
+                              return 972;
                             }
                           else
                             {
@@ -1987,7 +3351,7 @@ aarch64_opcode_lookup_1 (uint32_t word)
                                  10987654321098765432109876543210
                                  xxxxxxxxxxxxxxxxxxxx11xx1x10x01x
                                  mrs.  */
-                              return 802;
+                              return 974;
                             }
                         }
                     }
@@ -2011,7 +3375,7 @@ aarch64_opcode_lookup_1 (uint32_t word)
                          10987654321098765432109876543210
                          xxxxxxxxxxxxxxxxxxxxxxxx0110x1xx
                          tbz.  */
-                      return 803;
+                      return 975;
                     }
                 }
               else
@@ -2030,7 +3394,7 @@ aarch64_opcode_lookup_1 (uint32_t word)
                          10987654321098765432109876543210
                          xxxxxxxxxxxxxxxxxxxxxxxx1110x1xx
                          tbnz.  */
-                      return 804;
+                      return 976;
                     }
                 }
             }
@@ -7575,10 +8939,58 @@ aarch64_find_alias_opcode (const aarch64_opcode *opcode)
     case 766: value = 768; break;	/* orr --> uxtw.  */
     case 769: value = 770; break;	/* orn --> mvn.  */
     case 773: value = 774; break;	/* ands --> tst.  */
-    case 776: value = 777; break;	/* movn --> mov.  */
-    case 778: value = 779; break;	/* movz --> mov.  */
-    case 784: value = 790; break;	/* hint --> sevl.  */
-    case 795: value = 799; break;	/* sys --> tlbi.  */
+    case 804: value = 900; break;	/* ldaddb --> staddb.  */
+    case 805: value = 901; break;	/* ldaddh --> staddh.  */
+    case 806: value = 902; break;	/* ldadd --> stadd.  */
+    case 808: value = 903; break;	/* ldaddlb --> staddlb.  */
+    case 811: value = 904; break;	/* ldaddlh --> staddlh.  */
+    case 814: value = 905; break;	/* ldaddl --> staddl.  */
+    case 816: value = 906; break;	/* ldclrb --> stclrb.  */
+    case 817: value = 907; break;	/* ldclrh --> stclrh.  */
+    case 818: value = 908; break;	/* ldclr --> stclr.  */
+    case 820: value = 909; break;	/* ldclrlb --> stclrlb.  */
+    case 823: value = 910; break;	/* ldclrlh --> stclrlh.  */
+    case 826: value = 911; break;	/* ldclrl --> stclrl.  */
+    case 828: value = 912; break;	/* ldeorb --> steorb.  */
+    case 829: value = 913; break;	/* ldeorh --> steorh.  */
+    case 830: value = 914; break;	/* ldeor --> steor.  */
+    case 832: value = 915; break;	/* ldeorlb --> steorlb.  */
+    case 835: value = 916; break;	/* ldeorlh --> steorlh.  */
+    case 838: value = 917; break;	/* ldeorl --> steorl.  */
+    case 840: value = 918; break;	/* ldsetb --> stsetb.  */
+    case 841: value = 919; break;	/* ldseth --> stseth.  */
+    case 842: value = 920; break;	/* ldset --> stset.  */
+    case 844: value = 921; break;	/* ldsetlb --> stsetlb.  */
+    case 847: value = 922; break;	/* ldsetlh --> stsetlh.  */
+    case 850: value = 923; break;	/* ldsetl --> stsetl.  */
+    case 852: value = 924; break;	/* ldsmaxb --> stsmaxb.  */
+    case 853: value = 925; break;	/* ldsmaxh --> stsmaxh.  */
+    case 854: value = 926; break;	/* ldsmax --> stsmax.  */
+    case 856: value = 927; break;	/* ldsmaxlb --> stsmaxlb.  */
+    case 859: value = 928; break;	/* ldsmaxlh --> stsmaxlh.  */
+    case 862: value = 929; break;	/* ldsmaxl --> stsmaxl.  */
+    case 864: value = 930; break;	/* ldsminb --> stsminb.  */
+    case 865: value = 931; break;	/* ldsminh --> stsminh.  */
+    case 866: value = 932; break;	/* ldsmin --> stsmin.  */
+    case 868: value = 933; break;	/* ldsminlb --> stsminlb.  */
+    case 871: value = 934; break;	/* ldsminlh --> stsminlh.  */
+    case 874: value = 935; break;	/* ldsminl --> stsminl.  */
+    case 876: value = 936; break;	/* ldumaxb --> stumaxb.  */
+    case 877: value = 937; break;	/* ldumaxh --> stumaxh.  */
+    case 878: value = 938; break;	/* ldumax --> stumax.  */
+    case 880: value = 939; break;	/* ldumaxlb --> stumaxlb.  */
+    case 883: value = 940; break;	/* ldumaxlh --> stumaxlh.  */
+    case 886: value = 941; break;	/* ldumaxl --> stumaxl.  */
+    case 888: value = 942; break;	/* lduminb --> stuminb.  */
+    case 889: value = 943; break;	/* lduminh --> stuminh.  */
+    case 890: value = 944; break;	/* ldumin --> stumin.  */
+    case 892: value = 945; break;	/* lduminlb --> stuminlb.  */
+    case 895: value = 946; break;	/* lduminlh --> stuminlh.  */
+    case 898: value = 947; break;	/* lduminl --> stuminl.  */
+    case 948: value = 949; break;	/* movn --> mov.  */
+    case 950: value = 951; break;	/* movz --> mov.  */
+    case 956: value = 962; break;	/* hint --> sevl.  */
+    case 967: value = 971; break;	/* sys --> tlbi.  */
     default: return NULL;
     }
 
@@ -7608,14 +9020,14 @@ aarch64_find_next_alias_opcode (const aarch64_opcode *opcode)
     case 527: value = 526; break;	/* cset --> cinc.  */
     case 530: value = 529; break;	/* csetm --> cinv.  */
     case 768: value = 767; break;	/* uxtw --> mov.  */
-    case 790: value = 789; break;	/* sevl --> sev.  */
-    case 789: value = 788; break;	/* sev --> wfi.  */
-    case 788: value = 787; break;	/* wfi --> wfe.  */
-    case 787: value = 786; break;	/* wfe --> yield.  */
-    case 786: value = 785; break;	/* yield --> nop.  */
-    case 799: value = 798; break;	/* tlbi --> ic.  */
-    case 798: value = 797; break;	/* ic --> dc.  */
-    case 797: value = 796; break;	/* dc --> at.  */
+    case 962: value = 961; break;	/* sevl --> sev.  */
+    case 961: value = 960; break;	/* sev --> wfi.  */
+    case 960: value = 959; break;	/* wfi --> wfe.  */
+    case 959: value = 958; break;	/* wfe --> yield.  */
+    case 958: value = 957; break;	/* yield --> nop.  */
+    case 971: value = 970; break;	/* tlbi --> ic.  */
+    case 970: value = 969; break;	/* ic --> dc.  */
+    case 969: value = 968; break;	/* dc --> at.  */
     default: return NULL;
     }
 
@@ -7640,11 +9052,10 @@ aarch64_extract_operand (const aarch64_operand *self,
     case 7:
     case 9:
     case 10:
-    case 13:
     case 14:
     case 15:
     case 16:
-    case 18:
+    case 17:
     case 19:
     case 20:
     case 21:
@@ -7653,31 +9064,33 @@ aarch64_extract_operand (const aarch64_operand *self,
     case 24:
     case 25:
     case 26:
-    case 34:
+    case 27:
     case 35:
+    case 36:
       return aarch64_ext_regno (self, info, code, inst);
     case 8:
       return aarch64_ext_regrt_sysins (self, info, code, inst);
     case 11:
-      return aarch64_ext_reg_extended (self, info, code, inst);
+      return aarch64_ext_regno_pair (self, info, code, inst);
     case 12:
+      return aarch64_ext_reg_extended (self, info, code, inst);
+    case 13:
       return aarch64_ext_reg_shifted (self, info, code, inst);
-    case 17:
+    case 18:
       return aarch64_ext_ft (self, info, code, inst);
-    case 27:
     case 28:
     case 29:
-      return aarch64_ext_reglane (self, info, code, inst);
     case 30:
-      return aarch64_ext_reglist (self, info, code, inst);
+      return aarch64_ext_reglane (self, info, code, inst);
     case 31:
-      return aarch64_ext_ldst_reglist (self, info, code, inst);
+      return aarch64_ext_reglist (self, info, code, inst);
     case 32:
-      return aarch64_ext_ldst_reglist_r (self, info, code, inst);
+      return aarch64_ext_ldst_reglist (self, info, code, inst);
     case 33:
+      return aarch64_ext_ldst_reglist_r (self, info, code, inst);
+    case 34:
       return aarch64_ext_ldst_elemlist (self, info, code, inst);
-    case 36:
-    case 45:
+    case 37:
     case 46:
     case 47:
     case 48:
@@ -7690,58 +9103,59 @@ aarch64_extract_operand (const aarch64_operand *self,
     case 55:
     case 56:
     case 57:
-    case 65:
+    case 58:
     case 66:
     case 67:
     case 68:
     case 69:
+    case 70:
       return aarch64_ext_imm (self, info, code, inst);
-    case 37:
     case 38:
-      return aarch64_ext_advsimd_imm_shift (self, info, code, inst);
     case 39:
+      return aarch64_ext_advsimd_imm_shift (self, info, code, inst);
     case 40:
     case 41:
-      return aarch64_ext_advsimd_imm_modified (self, info, code, inst);
     case 42:
+      return aarch64_ext_advsimd_imm_modified (self, info, code, inst);
+    case 43:
       return aarch64_ext_shll_imm (self, info, code, inst);
-    case 58:
-      return aarch64_ext_limm (self, info, code, inst);
     case 59:
-      return aarch64_ext_aimm (self, info, code, inst);
+      return aarch64_ext_limm (self, info, code, inst);
     case 60:
-      return aarch64_ext_imm_half (self, info, code, inst);
+      return aarch64_ext_aimm (self, info, code, inst);
     case 61:
+      return aarch64_ext_imm_half (self, info, code, inst);
+    case 62:
       return aarch64_ext_fbits (self, info, code, inst);
-    case 63:
     case 64:
+    case 65:
       return aarch64_ext_cond (self, info, code, inst);
-    case 70:
-    case 76:
-      return aarch64_ext_addr_simple (self, info, code, inst);
     case 71:
-      return aarch64_ext_addr_regoff (self, info, code, inst);
+    case 77:
+      return aarch64_ext_addr_simple (self, info, code, inst);
     case 72:
+      return aarch64_ext_addr_regoff (self, info, code, inst);
     case 73:
     case 74:
-      return aarch64_ext_addr_simm (self, info, code, inst);
     case 75:
+      return aarch64_ext_addr_simm (self, info, code, inst);
+    case 76:
       return aarch64_ext_addr_uimm12 (self, info, code, inst);
-    case 77:
-      return aarch64_ext_simd_addr_post (self, info, code, inst);
     case 78:
-      return aarch64_ext_sysreg (self, info, code, inst);
+      return aarch64_ext_simd_addr_post (self, info, code, inst);
     case 79:
-      return aarch64_ext_pstatefield (self, info, code, inst);
+      return aarch64_ext_sysreg (self, info, code, inst);
     case 80:
+      return aarch64_ext_pstatefield (self, info, code, inst);
     case 81:
     case 82:
     case 83:
-      return aarch64_ext_sysins_op (self, info, code, inst);
     case 84:
+      return aarch64_ext_sysins_op (self, info, code, inst);
     case 85:
-      return aarch64_ext_barrier (self, info, code, inst);
     case 86:
+      return aarch64_ext_barrier (self, info, code, inst);
+    case 87:
       return aarch64_ext_prfop (self, info, code, inst);
     default: assert (0); abort ();
     }
diff --git a/opcodes/aarch64-dis.c b/opcodes/aarch64-dis.c
index c3670fe..589fa84 100644
--- a/opcodes/aarch64-dis.c
+++ b/opcodes/aarch64-dis.c
@@ -224,6 +224,17 @@ aarch64_ext_regno (const aarch64_operand *self, aarch64_opnd_info *info,
   return 1;
 }
 
+int
+aarch64_ext_regno_pair (const aarch64_operand *self ATTRIBUTE_UNUSED, aarch64_opnd_info *info,
+		   const aarch64_insn code ATTRIBUTE_UNUSED,
+		   const aarch64_inst *inst ATTRIBUTE_UNUSED)
+{
+  assert (info->idx == 1
+	  || info->idx ==3);
+  info->reg.regno = inst->operands[info->idx - 1].reg.regno + 1;
+  return 1;
+}
+
 /* e.g. IC <ic_op>{, <Xt>}.  */
 int
 aarch64_ext_regrt_sysins (const aarch64_operand *self, aarch64_opnd_info *info,
@@ -1360,6 +1371,13 @@ do_special_decoding (aarch64_inst *inst)
 	  && extract_field (FLD_N, inst->value, 0) != value)
 	return 0;
     }
+  /* 'sf' field.  */
+  if (inst->opcode->flags & F_LSE_SZ)
+    {
+      idx = select_operand_for_sf_field_coding (inst->opcode);
+      value = extract_field (FLD_lse_sz, inst->value, 0);
+      inst->operands[idx].qualifier = get_greg_qualifier_from_value (value);
+    }
   /* size:Q fields.  */
   if (inst->opcode->flags & F_SIZEQ)
     return decode_sizeq (inst);
diff --git a/opcodes/aarch64-dis.h b/opcodes/aarch64-dis.h
index c4221b0..9ff158c1 100644
--- a/opcodes/aarch64-dis.h
+++ b/opcodes/aarch64-dis.h
@@ -60,6 +60,7 @@ int aarch64_extract_operand (const aarch64_operand *, aarch64_opnd_info *,
 		   const aarch64_insn, const aarch64_inst *)
 
 AARCH64_DECL_OPD_EXTRACTOR (ext_regno);
+AARCH64_DECL_OPD_EXTRACTOR (ext_regno_pair);
 AARCH64_DECL_OPD_EXTRACTOR (ext_regrt_sysins);
 AARCH64_DECL_OPD_EXTRACTOR (ext_reglane);
 AARCH64_DECL_OPD_EXTRACTOR (ext_reglist);
diff --git a/opcodes/aarch64-opc-2.c b/opcodes/aarch64-opc-2.c
index 1831fe4..3d84d37 100644
--- a/opcodes/aarch64-opc-2.c
+++ b/opcodes/aarch64-opc-2.c
@@ -35,6 +35,7 @@ const struct aarch64_operand aarch64_operands[] =
   {AARCH64_OPND_CLASS_INT_REG, "Rt_SYS", OPD_F_HAS_INSERTER | OPD_F_HAS_EXTRACTOR, {FLD_Rt}, "an integer register"},
   {AARCH64_OPND_CLASS_INT_REG, "Rd_SP", OPD_F_MAYBE_SP | OPD_F_HAS_INSERTER | OPD_F_HAS_EXTRACTOR, {FLD_Rd}, "an integer or stack pointer register"},
   {AARCH64_OPND_CLASS_INT_REG, "Rn_SP", OPD_F_MAYBE_SP | OPD_F_HAS_INSERTER | OPD_F_HAS_EXTRACTOR, {FLD_Rn}, "an integer or stack pointer register"},
+  {AARCH64_OPND_CLASS_INT_REG, "PAIRREG", OPD_F_HAS_EXTRACTOR, {}, "the second reg of a pair"},
   {AARCH64_OPND_CLASS_MODIFIED_REG, "Rm_EXT", OPD_F_HAS_INSERTER | OPD_F_HAS_EXTRACTOR, {}, "an integer register with optional extension"},
   {AARCH64_OPND_CLASS_MODIFIED_REG, "Rm_SFT", OPD_F_HAS_INSERTER | OPD_F_HAS_EXTRACTOR, {}, "an integer register with optional shift"},
   {AARCH64_OPND_CLASS_FP_REG, "Fd", OPD_F_HAS_INSERTER | OPD_F_HAS_EXTRACTOR, {FLD_Rd}, "a floating-point register"},
@@ -151,12 +152,12 @@ static const unsigned op_enum_table [] =
   12,
   510,
   511,
-  776,
-  778,
-  780,
+  948,
+  950,
+  952,
   760,
-  779,
-  777,
+  951,
+  949,
   259,
   499,
   509,
diff --git a/opcodes/aarch64-opc.c b/opcodes/aarch64-opc.c
index be01ab3..430cf5b 100644
--- a/opcodes/aarch64-opc.c
+++ b/opcodes/aarch64-opc.c
@@ -192,6 +192,7 @@ const aarch64_field fields[] =
     { 11,  1 },	/* index: in ld/st inst deciding the pre/post-index.  */
     { 24,  1 },	/* index2: in ld/st pair inst deciding the pre/post-index.  */
     { 31,  1 },	/* sf: in integer data processing instructions.  */
+    { 30,  1 },	/* lse_size: in LSE extension atomic instructions.  */
     { 11,  1 },	/* H: in advsimd scalar x indexed element instructions.  */
     { 21,  1 },	/* L: in advsimd scalar x indexed element instructions.  */
     { 20,  1 },	/* M: in advsimd scalar x indexed element instructions.  */
@@ -1254,6 +1255,25 @@ operand_general_constraint_met_p (const aarch64_opnd_info *opnds, int idx,
   switch (aarch64_operands[type].op_class)
     {
     case AARCH64_OPND_CLASS_INT_REG:
+      /* Check pair reg constraints for cas* instructions.  */
+      if (type == AARCH64_OPND_PAIRREG)
+	{
+	  assert (idx == 1 || idx == 3);
+	  if (opnds[idx - 1].reg.regno % 2 != 0)
+	    {
+	      set_syntax_error (mismatch_detail, idx - 1,
+				_("reg pair must start from even reg"));
+	      return 0;
+	    }
+	  if (opnds[idx].reg.regno != opnds[idx - 1].reg.regno + 1)
+	    {
+	      set_syntax_error (mismatch_detail, idx,
+				_("reg pair must be contiguous"));
+	      return 0;
+	    }
+	  break;
+	}
+
       /* <Xt> may be optional in some IC and TLBI instructions.  */
       if (type == AARCH64_OPND_Rt_SYS)
 	{
@@ -2327,6 +2347,7 @@ aarch64_print_operand (char *buf, size_t size, bfd_vma pc,
     case AARCH64_OPND_Rs:
     case AARCH64_OPND_Ra:
     case AARCH64_OPND_Rt_SYS:
+    case AARCH64_OPND_PAIRREG:
       /* The optional-ness of <Xt> in e.g. IC <ic_op>{, <Xt>} is determined by
 	 the <ic_op>, therefore we we use opnd->present to override the
 	 generic optional-ness information.  */
diff --git a/opcodes/aarch64-opc.h b/opcodes/aarch64-opc.h
index 81d61fa..8f452d0 100644
--- a/opcodes/aarch64-opc.h
+++ b/opcodes/aarch64-opc.h
@@ -84,6 +84,7 @@ enum aarch64_field_kind
   FLD_index,
   FLD_index2,
   FLD_sf,
+  FLD_lse_sz,
   FLD_H,
   FLD_L,
   FLD_M,
diff --git a/opcodes/aarch64-tbl.h b/opcodes/aarch64-tbl.h
index e8ba4a7..13a205f 100644
--- a/opcodes/aarch64-tbl.h
+++ b/opcodes/aarch64-tbl.h
@@ -981,6 +981,13 @@
   QLF3(X, X, NIL),		\
 }
 
+/* e.g. CASP <Xt1>, <Xt1+1>, <Xt2>, <Xt2+1>, [<Xn|SP>{,#0}].  */
+#define QL_R4NIL		\
+{				\
+  QLF5(W, W, W, W, NIL),	\
+  QLF5(X, X, X, X, NIL),	\
+}
+
 /* e.g. STXP <Ws>, <Xt1>, <Xt2>, [<Xn|SP>{,#0}].  */
 #define QL_R3_LDST_EXC		\
 {				\
@@ -1213,12 +1220,15 @@ static const aarch64_feature_set aarch64_feature_crypto =
   AARCH64_FEATURE (AARCH64_FEATURE_CRYPTO, 0);
 static const aarch64_feature_set aarch64_feature_crc =
   AARCH64_FEATURE (AARCH64_FEATURE_CRC, 0);
+static const aarch64_feature_set aarch64_feature_lse =
+  AARCH64_FEATURE (AARCH64_FEATURE_LSE, 0);
 
 #define CORE	&aarch64_feature_v8
 #define FP	&aarch64_feature_fp
 #define SIMD	&aarch64_feature_simd
 #define CRYPTO	&aarch64_feature_crypto
 #define CRC	&aarch64_feature_crc
+#define LSE	&aarch64_feature_lse
 
 struct aarch64_opcode aarch64_opcode_table[] =
 {
@@ -2002,13 +2012,13 @@ struct aarch64_opcode aarch64_opcode_table[] =
   {"ldxrb", 0x85f7c00, 0xffe08000, ldstexcl, 0, CORE, OP2 (Rt, ADDR_SIMPLE), QL_W1_LDST_EXC, 0},
   {"ldaxrb", 0x85ffc00, 0xffe08000, ldstexcl, 0, CORE, OP2 (Rt, ADDR_SIMPLE), QL_W1_LDST_EXC, 0},
   {"stlrb", 0x89ffc00, 0xffe08000, ldstexcl, 0, CORE, OP2 (Rt, ADDR_SIMPLE), QL_W1_LDST_EXC, 0},
-  {"ldarb", 0x8dffc00, 0xffe08000, ldstexcl, 0, CORE, OP2 (Rt, ADDR_SIMPLE), QL_W1_LDST_EXC, 0},
+  {"ldarb", 0x8dffc00, 0xffeffc00, ldstexcl, 0, CORE, OP2 (Rt, ADDR_SIMPLE), QL_W1_LDST_EXC, 0},
   {"stxrh", 0x48007c00, 0xffe08000, ldstexcl, 0, CORE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
   {"stlxrh", 0x4800fc00, 0xffe08000, ldstexcl, 0, CORE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
   {"ldxrh", 0x485f7c00, 0xffe08000, ldstexcl, 0, CORE, OP2 (Rt, ADDR_SIMPLE), QL_W1_LDST_EXC, 0},
   {"ldaxrh", 0x485ffc00, 0xffe08000, ldstexcl, 0, CORE, OP2 (Rt, ADDR_SIMPLE), QL_W1_LDST_EXC, 0},
   {"stlrh", 0x489ffc00, 0xffe08000, ldstexcl, 0, CORE, OP2 (Rt, ADDR_SIMPLE), QL_W1_LDST_EXC, 0},
-  {"ldarh", 0x48dffc00, 0xffe08000, ldstexcl, 0, CORE, OP2 (Rt, ADDR_SIMPLE), QL_W1_LDST_EXC, 0},
+  {"ldarh", 0x48dffc00, 0xffeffc00, ldstexcl, 0, CORE, OP2 (Rt, ADDR_SIMPLE), QL_W1_LDST_EXC, 0},
   {"stxr", 0x88007c00, 0xbfe08000, ldstexcl, 0, CORE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2_LDST_EXC, F_GPRSIZE_IN_Q},
   {"stlxr", 0x8800fc00, 0xbfe08000, ldstexcl, 0, CORE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2_LDST_EXC, F_GPRSIZE_IN_Q},
   {"stxp", 0x88200000, 0xbfe08000, ldstexcl, 0, CORE, OP4 (Rs, Rt, Rt2, ADDR_SIMPLE), QL_R3_LDST_EXC, F_GPRSIZE_IN_Q},
@@ -2018,7 +2028,7 @@ struct aarch64_opcode aarch64_opcode_table[] =
   {"ldxp", 0x887f0000, 0xbfe08000, ldstexcl, 0, CORE, OP3 (Rt, Rt2, ADDR_SIMPLE), QL_R2NIL, F_GPRSIZE_IN_Q},
   {"ldaxp", 0x887f8000, 0xbfe08000, ldstexcl, 0, CORE, OP3 (Rt, Rt2, ADDR_SIMPLE), QL_R2NIL, F_GPRSIZE_IN_Q},
   {"stlr", 0x889ffc00, 0xbfe08000, ldstexcl, 0, CORE, OP2 (Rt, ADDR_SIMPLE), QL_R1NIL, F_GPRSIZE_IN_Q},
-  {"ldar", 0x88dffc00, 0xbfe08000, ldstexcl, 0, CORE, OP2 (Rt, ADDR_SIMPLE), QL_R1NIL, F_GPRSIZE_IN_Q},
+  {"ldar", 0x88dffc00, 0xbfeffc00, ldstexcl, 0, CORE, OP2 (Rt, ADDR_SIMPLE), QL_R1NIL, F_GPRSIZE_IN_Q},
   /* Load/store no-allocate pair (offset).  */
   {"stnp", 0x28000000, 0x7fc00000, ldstnapair_offs, 0, CORE, OP3 (Rt, Rt2, ADDR_SIMM7), QL_LDST_PAIR_R, F_SF},
   {"ldnp", 0x28400000, 0x7fc00000, ldstnapair_offs, 0, CORE, OP3 (Rt, Rt2, ADDR_SIMM7), QL_LDST_PAIR_R, F_SF},
@@ -2062,6 +2072,179 @@ struct aarch64_opcode aarch64_opcode_table[] =
   {"ands", 0x6a000000, 0x7f200000, log_shift, 0, CORE, OP3 (Rd, Rn, Rm_SFT), QL_I3SAMER, F_HAS_ALIAS | F_SF},
   {"tst", 0x6a00001f, 0x7f20001f, log_shift, 0, CORE, OP2 (Rn, Rm_SFT), QL_I2SAMER, F_ALIAS | F_SF},
   {"bics", 0x6a200000, 0x7f200000, log_shift, 0, CORE, OP3 (Rd, Rn, Rm_SFT), QL_I3SAMER, F_SF},
+  /* LSE extension (atomic).  */
+  {"casb", 0x8a07c00, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"cash", 0x48a07c00, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"cas", 0x88a07c00, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ},
+  {"casab", 0x8e07c00, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"caslb", 0x8a0fc00, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"casalb", 0x8e0fc00, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"casah", 0x48e07c00, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"caslh", 0x48a0fc00, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"casalh", 0x48e0fc00, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"casa", 0x88e07c00, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ},
+  {"casl", 0x88a0fc00, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ},
+  {"casal", 0x88e0fc00, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ},
+  {"casp", 0x8207c00, 0xbfe0fc00, lse_atomic, 0, LSE, OP5 (Rs, PAIRREG, Rt, PAIRREG, ADDR_SIMPLE), QL_R4NIL, F_LSE_SZ},
+  {"caspa", 0x8607c00, 0xbfe0fc00, lse_atomic, 0, LSE, OP5 (Rs, PAIRREG, Rt, PAIRREG, ADDR_SIMPLE), QL_R4NIL, F_LSE_SZ},
+  {"caspl", 0x820fc00, 0xbfe0fc00, lse_atomic, 0, LSE, OP5 (Rs, PAIRREG, Rt, PAIRREG, ADDR_SIMPLE), QL_R4NIL, F_LSE_SZ},
+  {"caspal", 0x860fc00, 0xbfe0fc00, lse_atomic, 0, LSE, OP5 (Rs, PAIRREG, Rt, PAIRREG, ADDR_SIMPLE), QL_R4NIL, F_LSE_SZ},
+  {"swpb", 0x38208000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"swph", 0x78208000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"swp", 0xb8208000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ},
+  {"swpab", 0x38a08000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"swplb", 0x38608000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"swpalb", 0x38e08000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"swpah", 0x78a08000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"swplh", 0x78608000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"swpalh", 0x78e08000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"swpa", 0xb8a08000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ},
+  {"swpl", 0xb8608000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ},
+  {"swpal", 0xb8e08000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ},
+  {"ldaddb", 0x38200000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, F_HAS_ALIAS},
+  {"ldaddh", 0x78200000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, F_HAS_ALIAS},
+  {"ldadd", 0xb8200000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ | F_HAS_ALIAS},
+  {"ldaddab", 0x38a00000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"ldaddlb", 0x38600000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, F_HAS_ALIAS},
+  {"ldaddalb", 0x38e00000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"ldaddah", 0x78a00000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"ldaddlh", 0x78600000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, F_HAS_ALIAS},
+  {"ldaddalh", 0x78e00000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"ldadda", 0xb8a00000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ},
+  {"ldaddl", 0xb8600000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ | F_HAS_ALIAS},
+  {"ldaddal", 0xb8e00000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ},
+  {"ldclrb", 0x38201000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, F_HAS_ALIAS},
+  {"ldclrh", 0x78201000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, F_HAS_ALIAS},
+  {"ldclr", 0xb8201000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ | F_HAS_ALIAS},
+  {"ldclrab", 0x38a01000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"ldclrlb", 0x38601000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, F_HAS_ALIAS},
+  {"ldclralb", 0x38e01000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"ldclrah", 0x78a01000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"ldclrlh", 0x78601000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, F_HAS_ALIAS},
+  {"ldclralh", 0x78e01000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"ldclra", 0xb8a01000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ},
+  {"ldclrl", 0xb8601000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ | F_HAS_ALIAS},
+  {"ldclral", 0xb8e01000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ},
+  {"ldeorb", 0x38202000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, F_HAS_ALIAS},
+  {"ldeorh", 0x78202000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, F_HAS_ALIAS},
+  {"ldeor", 0xb8202000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ | F_HAS_ALIAS},
+  {"ldeorab", 0x38a02000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"ldeorlb", 0x38602000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, F_HAS_ALIAS},
+  {"ldeoralb", 0x38e02000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"ldeorah", 0x78a02000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"ldeorlh", 0x78602000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, F_HAS_ALIAS},
+  {"ldeoralh", 0x78e02000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"ldeora", 0xb8a02000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ},
+  {"ldeorl", 0xb8602000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ | F_HAS_ALIAS},
+  {"ldeoral", 0xb8e02000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ},
+  {"ldsetb", 0x38203000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, F_HAS_ALIAS},
+  {"ldseth", 0x78203000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, F_HAS_ALIAS},
+  {"ldset", 0xb8203000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ | F_HAS_ALIAS},
+  {"ldsetab", 0x38a03000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"ldsetlb", 0x38603000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, F_HAS_ALIAS},
+  {"ldsetalb", 0x38e03000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"ldsetah", 0x78a03000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"ldsetlh", 0x78603000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, F_HAS_ALIAS},
+  {"ldsetalh", 0x78e03000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"ldseta", 0xb8a03000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ},
+  {"ldsetl", 0xb8603000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ | F_HAS_ALIAS},
+  {"ldsetal", 0xb8e03000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ},
+  {"ldsmaxb", 0x38204000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, F_HAS_ALIAS},
+  {"ldsmaxh", 0x78204000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, F_HAS_ALIAS},
+  {"ldsmax", 0xb8204000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ | F_HAS_ALIAS},
+  {"ldsmaxab", 0x38a04000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"ldsmaxlb", 0x38604000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, F_HAS_ALIAS},
+  {"ldsmaxalb", 0x38e04000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"ldsmaxah", 0x78a04000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"ldsmaxlh", 0x78604000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, F_HAS_ALIAS},
+  {"ldsmaxalh", 0x78e04000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"ldsmaxa", 0xb8a04000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ},
+  {"ldsmaxl", 0xb8604000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ | F_HAS_ALIAS},
+  {"ldsmaxal", 0xb8e04000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ},
+  {"ldsminb", 0x38205000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, F_HAS_ALIAS},
+  {"ldsminh", 0x78205000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, F_HAS_ALIAS},
+  {"ldsmin", 0xb8205000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ | F_HAS_ALIAS},
+  {"ldsminab", 0x38a05000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"ldsminlb", 0x38605000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, F_HAS_ALIAS},
+  {"ldsminalb", 0x38e05000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"ldsminah", 0x78a05000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"ldsminlh", 0x78605000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, F_HAS_ALIAS},
+  {"ldsminalh", 0x78e05000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"ldsmina", 0xb8a05000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ},
+  {"ldsminl", 0xb8605000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ | F_HAS_ALIAS},
+  {"ldsminal", 0xb8e05000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ},
+  {"ldumaxb", 0x38206000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, F_HAS_ALIAS},
+  {"ldumaxh", 0x78206000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, F_HAS_ALIAS},
+  {"ldumax", 0xb8206000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ | F_HAS_ALIAS},
+  {"ldumaxab", 0x38a06000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"ldumaxlb", 0x38606000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, F_HAS_ALIAS},
+  {"ldumaxalb", 0x38e06000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"ldumaxah", 0x78a06000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"ldumaxlh", 0x78606000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, F_HAS_ALIAS},
+  {"ldumaxalh", 0x78e06000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"ldumaxa", 0xb8a06000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ},
+  {"ldumaxl", 0xb8606000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ | F_HAS_ALIAS},
+  {"ldumaxal", 0xb8e06000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ},
+  {"lduminb", 0x38207000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, F_HAS_ALIAS},
+  {"lduminh", 0x78207000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, F_HAS_ALIAS},
+  {"ldumin", 0xb8207000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ | F_HAS_ALIAS},
+  {"lduminab", 0x38a07000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"lduminlb", 0x38607000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, F_HAS_ALIAS},
+  {"lduminalb", 0x38e07000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"lduminah", 0x78a07000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"lduminlh", 0x78607000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, F_HAS_ALIAS},
+  {"lduminalh", 0x78e07000, 0xffe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_W2_LDST_EXC, 0},
+  {"ldumina", 0xb8a07000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ},
+  {"lduminl", 0xb8607000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ | F_HAS_ALIAS},
+  {"lduminal", 0xb8e07000, 0xbfe0fc00, lse_atomic, 0, LSE, OP3 (Rs, Rt, ADDR_SIMPLE), QL_R2NIL, F_LSE_SZ},
+  {"staddb", 0x3820001f, 0xffe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_W1_LDST_EXC, F_ALIAS},
+  {"staddh", 0x7820001f, 0xffe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_W1_LDST_EXC, F_ALIAS},
+  {"stadd", 0xb820001f, 0xbfe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_R1NIL, F_LSE_SZ | F_ALIAS},
+  {"staddlb", 0x3860001f, 0xffe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_W1_LDST_EXC, F_ALIAS},
+  {"staddlh", 0x7860001f, 0xffe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_W1_LDST_EXC, F_ALIAS},
+  {"staddl", 0xb860001f, 0xbfe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_R1NIL, F_LSE_SZ | F_ALIAS},
+  {"stclrb", 0x3820101f, 0xffe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_W1_LDST_EXC, F_ALIAS},
+  {"stclrh", 0x7820101f, 0xffe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_W1_LDST_EXC, F_ALIAS},
+  {"stclr", 0xb820101f, 0xbfe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_R1NIL, F_LSE_SZ | F_ALIAS},
+  {"stclrlb", 0x3860101f, 0xffe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_W1_LDST_EXC, F_ALIAS},
+  {"stclrlh", 0x7860101f, 0xffe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_W1_LDST_EXC, F_ALIAS},
+  {"stclrl", 0xb860101f, 0xbfe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_R1NIL, F_LSE_SZ | F_ALIAS},
+  {"steorb", 0x3820201f, 0xffe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_W1_LDST_EXC, F_ALIAS},
+  {"steorh", 0x7820201f, 0xffe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_W1_LDST_EXC, F_ALIAS},
+  {"steor", 0xb820201f, 0xbfe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_R1NIL, F_LSE_SZ | F_ALIAS},
+  {"steorlb", 0x3860201f, 0xffe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_W1_LDST_EXC, F_ALIAS},
+  {"steorlh", 0x7860201f, 0xffe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_W1_LDST_EXC, F_ALIAS},
+  {"steorl", 0xb860201f, 0xbfe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_R1NIL, F_LSE_SZ | F_ALIAS},
+  {"stsetb", 0x3820301f, 0xffe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_W1_LDST_EXC, F_ALIAS},
+  {"stseth", 0x7820301f, 0xffe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_W1_LDST_EXC, F_ALIAS},
+  {"stset", 0xb820301f, 0xbfe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_R1NIL, F_LSE_SZ | F_ALIAS},
+  {"stsetlb", 0x3860301f, 0xffe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_W1_LDST_EXC, F_ALIAS},
+  {"stsetlh", 0x7860301f, 0xffe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_W1_LDST_EXC, F_ALIAS},
+  {"stsetl", 0xb860301f, 0xbfe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_R1NIL, F_LSE_SZ | F_ALIAS},
+  {"stsmaxb", 0x3820401f, 0xffe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_W1_LDST_EXC, F_ALIAS},
+  {"stsmaxh", 0x7820401f, 0xffe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_W1_LDST_EXC, F_ALIAS},
+  {"stsmax", 0xb820401f, 0xbfe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_R1NIL, F_LSE_SZ | F_ALIAS},
+  {"stsmaxlb", 0x3860401f, 0xffe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_W1_LDST_EXC, F_ALIAS},
+  {"stsmaxlh", 0x7860401f, 0xffe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_W1_LDST_EXC, F_ALIAS},
+  {"stsmaxl", 0xb860401f, 0xbfe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_R1NIL, F_LSE_SZ | F_ALIAS},
+  {"stsminb", 0x3820501f, 0xffe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_W1_LDST_EXC, F_ALIAS},
+  {"stsminh", 0x7820501f, 0xffe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_W1_LDST_EXC, F_ALIAS},
+  {"stsmin", 0xb820501f, 0xbfe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_R1NIL, F_LSE_SZ | F_ALIAS},
+  {"stsminlb", 0x3860501f, 0xffe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_W1_LDST_EXC, F_ALIAS},
+  {"stsminlh", 0x7860501f, 0xffe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_W1_LDST_EXC, F_ALIAS},
+  {"stsminl", 0xb860501f, 0xbfe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_R1NIL, F_LSE_SZ | F_ALIAS},
+  {"stumaxb", 0x3820601f, 0xffe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_W1_LDST_EXC, F_ALIAS},
+  {"stumaxh", 0x7820601f, 0xffe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_W1_LDST_EXC, F_ALIAS},
+  {"stumax", 0xb820601f, 0xbfe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_R1NIL, F_LSE_SZ | F_ALIAS},
+  {"stumaxlb", 0x3860601f, 0xffe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_W1_LDST_EXC, F_ALIAS},
+  {"stumaxlh", 0x7860601f, 0xffe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_W1_LDST_EXC, F_ALIAS},
+  {"stumaxl", 0xb860601f, 0xbfe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_R1NIL, F_LSE_SZ | F_ALIAS},
+  {"stuminb", 0x3820701f, 0xffe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_W1_LDST_EXC, F_ALIAS},
+  {"stuminh", 0x7820701f, 0xffe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_W1_LDST_EXC, F_ALIAS},
+  {"stumin", 0xb820701f, 0xbfe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_R1NIL, F_LSE_SZ | F_ALIAS},
+  {"stuminlb", 0x3860701f, 0xffe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_W1_LDST_EXC, F_ALIAS},
+  {"stuminlh", 0x7860701f, 0xffe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_W1_LDST_EXC, F_ALIAS},
+  {"stuminl", 0xb860701f, 0xbfe0fc1f, lse_atomic, 0, LSE, OP2 (Rs, ADDR_SIMPLE), QL_R1NIL, F_LSE_SZ | F_ALIAS},
   /* Move wide (immediate).  */
   {"movn", 0x12800000, 0x7f800000, movewide, OP_MOVN, CORE, OP2 (Rd, HALF), QL_DST_R, F_SF | F_HAS_ALIAS},
   {"mov", 0x12800000, 0x7f800000, movewide, OP_MOV_IMM_WIDEN, CORE, OP2 (Rd, IMM_MOV), QL_DST_R, F_SF | F_ALIAS | F_CONV},
@@ -2147,6 +2330,8 @@ struct aarch64_opcode aarch64_opcode_table[] =
       "an integer or stack pointer register")				\
     Y(INT_REG, regno, "Rn_SP", OPD_F_MAYBE_SP, F(FLD_Rn),		\
       "an integer or stack pointer register")				\
+    X(INT_REG, 0, ext_regno_pair, "PAIRREG", 0, F(),			\
+      "the second reg of a pair")					\
     Y(MODIFIED_REG, reg_extended, "Rm_EXT", 0, F(),			\
       "an integer register with optional extension")			\
     Y(MODIFIED_REG, reg_shifted, "Rm_SFT", 0, F(),			\
author	Jiong Wang <jiong.wang@arm.com>	2014-09-03 14:40:41 +0100
committer	Jiong Wang <jiong.wang@arm.com>	2014-09-03 14:53:53 +0100
commit	ee804238f097e91088a340c15891170f2748b4fd (patch)
tree	22d92253b206d824681e73039fe861f8d20ec8df
parent	97ea6506c45ab5519483a0221fdc049038496492 (diff)
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