* gas/config/tc-arm.c (ARM_ENC_TAB): Add sha1h and sha2op entries.

	(do_sha1h): New function.
	(do_sha1su1): Likewise.
	(do_sha256su0): Likewise.
	(insns): Add 2 operand SHA instructions.
	* gas/testsuite/gas/arm/armv8-a+crypto.s: Update testcase.
	* gas/testsuite/gas/arm/armv8-a+crypto.d: Likewise.
	* opcodes/arm-dis.c (neon_opcodes): Add 2 operand sha instructions.

5 files changed, 85 insertions, 2 deletions

diff --git a/gas/ChangeLog b/gas/ChangeLog
index 9253833..2e8b2ac 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,5 +1,13 @@
 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 
+	* config/tc-arm.c (ARM_ENC_TAB): Add sha1h and sha2op entries.
+	(do_sha1h): New function.
+	(do_sha1su1): Likewise.
+	(do_sha256su0): Likewise.
+	(insns): Add 2 operand SHA instructions.
+
+2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
+
 	* config/tc-arm.c (NEON_ENC_TAB): Add sha3op entry.
 	(do_crypto_3op_1): New function.
 	(do_sha1c): Likewise.
diff --git a/gas/config/tc-arm.c b/gas/config/tc-arm.c
index b648bca..ad4018b 100644
--- a/gas/config/tc-arm.c
+++ b/gas/config/tc-arm.c
@@ -12352,7 +12352,9 @@ struct neon_tab_entry
   X(vrintr,	0xeb60a40, 0x3ba0400, N_INV),		\
   X(vrinta,	0xeb80a40, 0x3ba0400, N_INV),		\
   X(aes,	0x3b00300, N_INV,     N_INV),		\
-  X(sha3op,	0x2000c00, N_INV,     N_INV)
+  X(sha3op,	0x2000c00, N_INV,     N_INV),		\
+  X(sha1h,	0x3b902c0, N_INV,     N_INV),           \
+  X(sha2op,     0x3ba0380, N_INV,     N_INV)
 
 enum neon_opc
 {
@@ -16280,6 +16282,24 @@ do_sha256su1 (void)
 {
   do_crypto_3op_1 (1, 2);
 }
+
+static void
+do_sha1h (void)
+{
+  do_crypto_2op_1 (N_32, -1);
+}
+
+static void
+do_sha1su1 (void)
+{
+  do_crypto_2op_1 (N_32, 0);
+}
+
+static void
+do_sha256su0 (void)
+{
+  do_crypto_2op_1 (N_32, 1);
+}
 
 /* Overall per-instruction processing.	*/
 
@@ -18524,6 +18544,9 @@ static const struct asm_opcode insns[] =
   nUF(sha256h, _sha3op, 3, (RNQ, RNQ, RNQ), sha256h),
   nUF(sha256h2, _sha3op, 3, (RNQ, RNQ, RNQ), sha256h2),
   nUF(sha256su1, _sha3op, 3, (RNQ, RNQ, RNQ), sha256su1),
+  nUF(sha1h, _sha1h, 2, (RNQ, RNQ), sha1h),
+  nUF(sha1su1, _sha2op, 2, (RNQ, RNQ), sha1su1),
+  nUF(sha256su0, _sha2op, 2, (RNQ, RNQ), sha256su0),
 
 #undef  ARM_VARIANT
 #define ARM_VARIANT  & fpu_fpa_ext_v1  /* Core FPA instruction set (V1).  */
diff --git a/gas/testsuite/ChangeLog b/gas/testsuite/ChangeLog
index 06c8a8a..129e62f 100644
--- a/gas/testsuite/ChangeLog
+++ b/gas/testsuite/ChangeLog
@@ -1,5 +1,10 @@
 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 
+	* gas/arm/armv8-a+crypto.s: Update testcase.
+	* gas/arm/armv8-a+crypto.d: Likewise.
+
+2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
+
 	* gas/arm/armv8-a+crypto.d: Update testcase.
 	* gas/arm/armv8-a+crypto.s: Likewise.
 
diff --git a/gas/testsuite/gas/arm/armv8-a+crypto.d b/gas/testsuite/gas/arm/armv8-a+crypto.d
index f0ed1f4..d5b2b4b 100644
--- a/gas/testsuite/gas/arm/armv8-a+crypto.d
+++ b/gas/testsuite/gas/arm/armv8-a+crypto.d
@@ -50,6 +50,18 @@ Disassembly of section .text:
 0[0-9a-f]+ <[^>]+> f32eec4e 	sha256su1.32	q7, q7, q7
 0[0-9a-f]+ <[^>]+> f3600ce0 	sha256su1.32	q8, q8, q8
 0[0-9a-f]+ <[^>]+> f36eecee 	sha256su1.32	q15, q15, q15
+0[0-9a-f]+ <[^>]+> f3b902c0 	sha1h.32	q0, q0
+0[0-9a-f]+ <[^>]+> f3b9e2ce 	sha1h.32	q7, q7
+0[0-9a-f]+ <[^>]+> f3f902e0 	sha1h.32	q8, q8
+0[0-9a-f]+ <[^>]+> f3f9e2ee 	sha1h.32	q15, q15
+0[0-9a-f]+ <[^>]+> f3ba0380 	sha1su1.32	q0, q0
+0[0-9a-f]+ <[^>]+> f3bae38e 	sha1su1.32	q7, q7
+0[0-9a-f]+ <[^>]+> f3fa03a0 	sha1su1.32	q8, q8
+0[0-9a-f]+ <[^>]+> f3fae3ae 	sha1su1.32	q15, q15
+0[0-9a-f]+ <[^>]+> f3ba03c0 	sha256su0.32	q0, q0
+0[0-9a-f]+ <[^>]+> f3bae3ce 	sha256su0.32	q7, q7
+0[0-9a-f]+ <[^>]+> f3fa03e0 	sha256su0.32	q8, q8
+0[0-9a-f]+ <[^>]+> f3fae3ee 	sha256su0.32	q15, q15
 0[0-9a-f]+ <[^>]+> efa0 0e00 	vmull.p64	q0, d0, d0
 0[0-9a-f]+ <[^>]+> efef eeaf 	vmull.p64	q15, d31, d31
 0[0-9a-f]+ <[^>]+> ffb0 0300 	aese.8	q0, q0
@@ -96,3 +108,15 @@ Disassembly of section .text:
 0[0-9a-f]+ <[^>]+> ff2e ec4e 	sha256su1.32	q7, q7, q7
 0[0-9a-f]+ <[^>]+> ff60 0ce0 	sha256su1.32	q8, q8, q8
 0[0-9a-f]+ <[^>]+> ff6e ecee 	sha256su1.32	q15, q15, q15
+0[0-9a-f]+ <[^>]+> ffb9 02c0 	sha1h.32	q0, q0
+0[0-9a-f]+ <[^>]+> ffb9 e2ce 	sha1h.32	q7, q7
+0[0-9a-f]+ <[^>]+> fff9 02e0 	sha1h.32	q8, q8
+0[0-9a-f]+ <[^>]+> fff9 e2ee 	sha1h.32	q15, q15
+0[0-9a-f]+ <[^>]+> ffba 0380 	sha1su1.32	q0, q0
+0[0-9a-f]+ <[^>]+> ffba e38e 	sha1su1.32	q7, q7
+0[0-9a-f]+ <[^>]+> fffa 03a0 	sha1su1.32	q8, q8
+0[0-9a-f]+ <[^>]+> fffa e3ae 	sha1su1.32	q15, q15
+0[0-9a-f]+ <[^>]+> ffba 03c0 	sha256su0.32	q0, q0
+0[0-9a-f]+ <[^>]+> ffba e3ce 	sha256su0.32	q7, q7
+0[0-9a-f]+ <[^>]+> fffa 03e0 	sha256su0.32	q8, q8
+0[0-9a-f]+ <[^>]+> fffa e3ee 	sha256su0.32	q15, q15
diff --git a/gas/testsuite/gas/arm/armv8-a+crypto.s b/gas/testsuite/gas/arm/armv8-a+crypto.s
index f6aac5a..679f604 100644
--- a/gas/testsuite/gas/arm/armv8-a+crypto.s
+++ b/gas/testsuite/gas/arm/armv8-a+crypto.s
@@ -49,7 +49,18 @@
 	sha256su1.32	q7, q7, q7
 	sha256su1.32	q8, q8, q8
 	sha256su1.32	q15, q15, q15
-
+	sha1h.32	q0, q0
+	sha1h.32	q7, q7
+	sha1h.32	q8, q8
+	sha1h.32	q15, q15
+	sha1su1.32	q0, q0
+	sha1su1.32	q7, q7
+	sha1su1.32	q8, q8
+	sha1su1.32	q15, q15
+	sha256su0.32	q0, q0
+	sha256su0.32	q7, q7
+	sha256su0.32	q8, q8
+	sha256su0.32	q15, q15
 
 	.thumb
 	vmull.p64	q0, d0, d0
@@ -98,3 +109,15 @@
 	sha256su1.32	q7, q7, q7
 	sha256su1.32	q8, q8, q8
 	sha256su1.32	q15, q15, q15
+	sha1h.32	q0, q0
+	sha1h.32	q7, q7
+	sha1h.32	q8, q8
+	sha1h.32	q15, q15
+	sha1su1.32	q0, q0
+	sha1su1.32	q7, q7
+	sha1su1.32	q8, q8
+	sha1su1.32	q15, q15
+	sha256su0.32	q0, q0
+	sha256su0.32	q7, q7
+	sha256su0.32	q8, q8
+	sha256su0.32	q15, q15