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authorH.J. Lu <hjl.tools@gmail.com>2008-05-02 16:53:40 +0000
committerH.J. Lu <hjl.tools@gmail.com>2008-05-02 16:53:40 +0000
commitf1f8f695c0b509617985d96559c940664c01334b (patch)
tree71b024e8640775137ee73a9d6979dc70f4649c6b /gas/testsuite
parent237fc4c9cdd1a1df1e53a8321dfd7b147da722fd (diff)
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gas/
2008-05-02 H.J. Lu <hongjiu.lu@intel.com> * NEWS: Mention XSAVE, EPT and MOVBE. * config/tc-i386.c (cpu_arch): Add .movbe and .ept. (md_show_usage): Add .movbe and .ept. * doc/c-i386.texi: Add movbe and ept to -march=. Document .movbe and .ept. gas/testsuite/ 2008-05-02 H.J. Lu <hongjiu.lu@intel.com> * gas/i386/i386.exp: Run movbe, movbe-intel, inval-movbe, ept, ept-intel, inval-ept, x86-64-movbe, x86-64-movbe-intel, x86-64-inval-movbe. x86-64-ept, x86-64-ept-intel and x86-64-inval-ept. * gas/i386/arch-10.s: Add movbe and invept. * gas/i386/x86-64-arch-2.s: Likewise. * gas/i386/ept.d: New file * gas/i386/ept-intel.d: Likewise. * gas/i386/ept.s: Likewise. * gas/i386/inval-ept.l: Likewise. * gas/i386/inval-ept.s: Likewise. * gas/i386/inval-movbe.l: Likewise. * gas/i386/inval-movbe.s: Likewise. * gas/i386/movbe.d: Likewise. * gas/i386/movbe-intel.d: Likewise. * gas/i386/movbe.s: Likewise. * gas/i386/x86-64-inval-ept.l: Likewise. * gas/i386/x86-64-inval-ept.s: Likewise. * gas/i386/x86-64-inval-movbe.l: Likewise. * gas/i386/x86-64-inval-movbe.s: Likewise. * gas/i386/x86-64-ept.d: Likewise. * gas/i386/x86-64-ept-intel.d: Likewise. * gas/i386/x86-64-ept.s: Likewise. * gas/i386/x86-64-movbe.d: Likewise. * gas/i386/x86-64-movbe-intel.d: Likewise. * gas/i386/x86-64-movbe.s: Likewise. * gas/i386/arch-10.d: Updated. * gas/i386/arch-10-1.l: Likewise. * gas/i386/arch-10-2.l: Likewise. * gas/i386/arch-10-3.l: Likewise. * gas/i386/arch-10-4.l: Likewise. * gas/i386/x86-64-arch-2.d: Likewise. opcodes/ 2008-05-02 H.J. Lu <hongjiu.lu@intel.com> * i386-dis.c (MOVBE_Fixup): New. (Mo): Likewise. (PREFIX_0F3880): Likewise. (PREFIX_0F3881): Likewise. (PREFIX_0F38F0): Updated. (prefix_table): Add PREFIX_0F3880 and PREFIX_0F3881. Update PREFIX_0F38F0 and PREFIX_0F38F1 for movbe. (three_byte_table): Use PREFIX_0F3880 and PREFIX_0F3881. * i386-gen.c (cpu_flag_init): Add CPU_MOVBE_FLAGS and CPU_EPT_FLAGS. (cpu_flags): Add CpuMovbe and CpuEPT. * i386-opc.h (CpuMovbe): New. (CpuEPT): Likewise. (CpuLM): Updated. (i386_cpu_flags): Add cpumovbe and cpuept. * i386-opc.tbl: Add entries for movbe and EPT instructions. * i386-init.h: Regenerated. * i386-tbl.h: Likewise.
Diffstat (limited to 'gas/testsuite')
-rw-r--r--gas/testsuite/ChangeLog38
-rw-r--r--gas/testsuite/gas/i386/arch-10-1.l34
-rw-r--r--gas/testsuite/gas/i386/arch-10-2.l34
-rw-r--r--gas/testsuite/gas/i386/arch-10-3.l34
-rw-r--r--gas/testsuite/gas/i386/arch-10-4.l34
-rw-r--r--gas/testsuite/gas/i386/arch-10.d4
-rw-r--r--gas/testsuite/gas/i386/arch-10.s4
-rw-r--r--gas/testsuite/gas/i386/ept-intel.d14
-rw-r--r--gas/testsuite/gas/i386/ept.d13
-rw-r--r--gas/testsuite/gas/i386/ept.s9
-rw-r--r--gas/testsuite/gas/i386/i386.exp12
-rw-r--r--gas/testsuite/gas/i386/inval-ept.l33
-rw-r--r--gas/testsuite/gas/i386/inval-ept.s17
-rw-r--r--gas/testsuite/gas/i386/inval-movbe.l25
-rw-r--r--gas/testsuite/gas/i386/inval-movbe.s13
-rw-r--r--gas/testsuite/gas/i386/movbe-intel.d22
-rw-r--r--gas/testsuite/gas/i386/movbe.d21
-rw-r--r--gas/testsuite/gas/i386/movbe.s17
-rw-r--r--gas/testsuite/gas/i386/x86-64-arch-2.d4
-rw-r--r--gas/testsuite/gas/i386/x86-64-arch-2.s4
-rw-r--r--gas/testsuite/gas/i386/x86-64-ept-intel.d18
-rw-r--r--gas/testsuite/gas/i386/x86-64-ept.d17
-rw-r--r--gas/testsuite/gas/i386/x86-64-ept.s13
-rw-r--r--gas/testsuite/gas/i386/x86-64-inval-ept.l41
-rw-r--r--gas/testsuite/gas/i386/x86-64-inval-ept.s21
-rw-r--r--gas/testsuite/gas/i386/x86-64-inval-movbe.l29
-rw-r--r--gas/testsuite/gas/i386/x86-64-inval-movbe.s15
-rw-r--r--gas/testsuite/gas/i386/x86-64-movbe-intel.d28
-rw-r--r--gas/testsuite/gas/i386/x86-64-movbe.d27
-rw-r--r--gas/testsuite/gas/i386/x86-64-movbe.s23
30 files changed, 560 insertions, 58 deletions
diff --git a/gas/testsuite/ChangeLog b/gas/testsuite/ChangeLog
index e31417c..17a4b31 100644
--- a/gas/testsuite/ChangeLog
+++ b/gas/testsuite/ChangeLog
@@ -1,3 +1,41 @@
+2008-05-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ * gas/i386/i386.exp: Run movbe, movbe-intel, inval-movbe, ept,
+ ept-intel, inval-ept, x86-64-movbe, x86-64-movbe-intel,
+ x86-64-inval-movbe. x86-64-ept, x86-64-ept-intel and
+ x86-64-inval-ept.
+
+ * gas/i386/arch-10.s: Add movbe and invept.
+ * gas/i386/x86-64-arch-2.s: Likewise.
+
+ * gas/i386/ept.d: New file
+ * gas/i386/ept-intel.d: Likewise.
+ * gas/i386/ept.s: Likewise.
+ * gas/i386/inval-ept.l: Likewise.
+ * gas/i386/inval-ept.s: Likewise.
+ * gas/i386/inval-movbe.l: Likewise.
+ * gas/i386/inval-movbe.s: Likewise.
+ * gas/i386/movbe.d: Likewise.
+ * gas/i386/movbe-intel.d: Likewise.
+ * gas/i386/movbe.s: Likewise.
+ * gas/i386/x86-64-inval-ept.l: Likewise.
+ * gas/i386/x86-64-inval-ept.s: Likewise.
+ * gas/i386/x86-64-inval-movbe.l: Likewise.
+ * gas/i386/x86-64-inval-movbe.s: Likewise.
+ * gas/i386/x86-64-ept.d: Likewise.
+ * gas/i386/x86-64-ept-intel.d: Likewise.
+ * gas/i386/x86-64-ept.s: Likewise.
+ * gas/i386/x86-64-movbe.d: Likewise.
+ * gas/i386/x86-64-movbe-intel.d: Likewise.
+ * gas/i386/x86-64-movbe.s: Likewise.
+
+ * gas/i386/arch-10.d: Updated.
+ * gas/i386/arch-10-1.l: Likewise.
+ * gas/i386/arch-10-2.l: Likewise.
+ * gas/i386/arch-10-3.l: Likewise.
+ * gas/i386/arch-10-4.l: Likewise.
+ * gas/i386/x86-64-arch-2.d: Likewise.
+
2008-04-28 Adam Nemet <anemet@caviumnetworks.com>
* gas/mips/mips4.s: Split out fp instruction from here ...
diff --git a/gas/testsuite/gas/i386/arch-10-1.l b/gas/testsuite/gas/i386/arch-10-1.l
index 325e827..00ce939 100644
--- a/gas/testsuite/gas/i386/arch-10-1.l
+++ b/gas/testsuite/gas/i386/arch-10-1.l
@@ -21,6 +21,8 @@
.*:42: Error: .*
.*:44: Error: .*
.*:46: Error: .*
+.*:48: Error: .*
+.*:50: Error: .*
GAS LISTING .*
@@ -57,17 +59,21 @@ GAS LISTING .*
[ ]*30[ ]+pclmulqdq \$8,%xmm1,%xmm0
[ ]*31[ ]+\# FMA
[ ]*32[ ]+vfmaddpd %ymm4,%ymm6,%ymm2,%ymm7
-[ ]*33[ ]+\# 3DNow
-[ ]*34[ ]+pmulhrw %mm4,%mm3
-[ ]*35[ ]+\# 3DNow Extensions
-[ ]*36[ ]+pswapd %mm4,%mm3
-[ ]*37[ ]+\# SSE4a
-[ ]*38[ ]+insertq %xmm2,%xmm1
-[ ]*39[ ]+\# SVME
-[ ]*40[ ]+vmload
-[ ]*41[ ]+\# ABM
-[ ]*42[ ]+lzcnt %ecx,%ebx
-[ ]*43[ ]+\# SSE5
-[ ]*44[ ]+frczss %xmm2, %xmm1
-[ ]*45[ ]+\# PadLock
-[ ]*46[ ]+xstorerng
+[ ]*33[ ]+\# MOVBE
+[ ]*34[ ]+movbe \(%ecx\),%ebx
+[ ]*35[ ]+\# EPT
+[ ]*36[ ]+invept \(%ecx\),%ebx
+[ ]*37[ ]+\# 3DNow
+[ ]*38[ ]+pmulhrw %mm4,%mm3
+[ ]*39[ ]+\# 3DNow Extensions
+[ ]*40[ ]+pswapd %mm4,%mm3
+[ ]*41[ ]+\# SSE4a
+[ ]*42[ ]+insertq %xmm2,%xmm1
+[ ]*43[ ]+\# SVME
+[ ]*44[ ]+vmload
+[ ]*45[ ]+\# ABM
+[ ]*46[ ]+lzcnt %ecx,%ebx
+[ ]*47[ ]+\# SSE5
+[ ]*48[ ]+frczss %xmm2, %xmm1
+[ ]*49[ ]+\# PadLock
+[ ]*50[ ]+xstorerng
diff --git a/gas/testsuite/gas/i386/arch-10-2.l b/gas/testsuite/gas/i386/arch-10-2.l
index cac7448..dd8650f 100644
--- a/gas/testsuite/gas/i386/arch-10-2.l
+++ b/gas/testsuite/gas/i386/arch-10-2.l
@@ -20,6 +20,8 @@
.*:42: Error: .*
.*:44: Error: .*
.*:46: Error: .*
+.*:48: Error: .*
+.*:50: Error: .*
GAS LISTING .*
@@ -56,17 +58,21 @@ GAS LISTING .*
[ ]*30[ ]+pclmulqdq \$8,%xmm1,%xmm0
[ ]*31[ ]+\# FMA
[ ]*32[ ]+vfmaddpd %ymm4,%ymm6,%ymm2,%ymm7
-[ ]*33[ ]+\# 3DNow
-[ ]*34[ ]+pmulhrw %mm4,%mm3
-[ ]*35[ ]+\# 3DNow Extensions
-[ ]*36[ ]+pswapd %mm4,%mm3
-[ ]*37[ ]+\# SSE4a
-[ ]*38[ ]+insertq %xmm2,%xmm1
-[ ]*39[ ]+\# SVME
-[ ]*40[ ]+vmload
-[ ]*41[ ]+\# ABM
-[ ]*42[ ]+lzcnt %ecx,%ebx
-[ ]*43[ ]+\# SSE5
-[ ]*44[ ]+frczss %xmm2, %xmm1
-[ ]*45[ ]+\# PadLock
-[ ]*46[ ]+xstorerng
+[ ]*33[ ]+\# MOVBE
+[ ]*34[ ]+movbe \(%ecx\),%ebx
+[ ]*35[ ]+\# EPT
+[ ]*36[ ]+invept \(%ecx\),%ebx
+[ ]*37[ ]+\# 3DNow
+[ ]*38[ ]+pmulhrw %mm4,%mm3
+[ ]*39[ ]+\# 3DNow Extensions
+[ ]*40[ ]+pswapd %mm4,%mm3
+[ ]*41[ ]+\# SSE4a
+[ ]*42[ ]+insertq %xmm2,%xmm1
+[ ]*43[ ]+\# SVME
+[ ]*44[ ]+vmload
+[ ]*45[ ]+\# ABM
+[ ]*46[ ]+lzcnt %ecx,%ebx
+[ ]*47[ ]+\# SSE5
+[ ]*48[ ]+frczss %xmm2, %xmm1
+[ ]*49[ ]+\# PadLock
+[ ]*50[ ]+xstorerng
diff --git a/gas/testsuite/gas/i386/arch-10-3.l b/gas/testsuite/gas/i386/arch-10-3.l
index db521b3..ec53735 100644
--- a/gas/testsuite/gas/i386/arch-10-3.l
+++ b/gas/testsuite/gas/i386/arch-10-3.l
@@ -13,6 +13,8 @@
.*:42: Error: .*
.*:44: Error: .*
.*:46: Error: .*
+.*:48: Error: .*
+.*:50: Error: .*
GAS LISTING .*
@@ -52,17 +54,21 @@ GAS LISTING .*
[ ]*30[ ]+pclmulqdq \$8,%xmm1,%xmm0
[ ]*31[ ]+\# FMA
[ ]*32[ ]+vfmaddpd %ymm4,%ymm6,%ymm2,%ymm7
-[ ]*33[ ]+\# 3DNow
-[ ]*34[ ]+pmulhrw %mm4,%mm3
-[ ]*35[ ]+\# 3DNow Extensions
-[ ]*36[ ]+pswapd %mm4,%mm3
-[ ]*37[ ]+\# SSE4a
-[ ]*38[ ]+insertq %xmm2,%xmm1
-[ ]*39[ ]+\# SVME
-[ ]*40[ ]+vmload
-[ ]*41[ ]+\# ABM
-[ ]*42[ ]+lzcnt %ecx,%ebx
-[ ]*43[ ]+\# SSE5
-[ ]*44[ ]+frczss %xmm2, %xmm1
-[ ]*45[ ]+\# PadLock
-[ ]*46[ ]+xstorerng
+[ ]*33[ ]+\# MOVBE
+[ ]*34[ ]+movbe \(%ecx\),%ebx
+[ ]*35[ ]+\# EPT
+[ ]*36[ ]+invept \(%ecx\),%ebx
+[ ]*37[ ]+\# 3DNow
+[ ]*38[ ]+pmulhrw %mm4,%mm3
+[ ]*39[ ]+\# 3DNow Extensions
+[ ]*40[ ]+pswapd %mm4,%mm3
+[ ]*41[ ]+\# SSE4a
+[ ]*42[ ]+insertq %xmm2,%xmm1
+[ ]*43[ ]+\# SVME
+[ ]*44[ ]+vmload
+[ ]*45[ ]+\# ABM
+[ ]*46[ ]+lzcnt %ecx,%ebx
+[ ]*47[ ]+\# SSE5
+[ ]*48[ ]+frczss %xmm2, %xmm1
+[ ]*49[ ]+\# PadLock
+[ ]*50[ ]+xstorerng
diff --git a/gas/testsuite/gas/i386/arch-10-4.l b/gas/testsuite/gas/i386/arch-10-4.l
index f60e80b..10e7db3 100644
--- a/gas/testsuite/gas/i386/arch-10-4.l
+++ b/gas/testsuite/gas/i386/arch-10-4.l
@@ -11,6 +11,8 @@
.*:42: Error: .*
.*:44: Error: .*
.*:46: Error: .*
+.*:48: Error: .*
+.*:50: Error: .*
GAS LISTING .*
@@ -50,17 +52,21 @@ GAS LISTING .*
[ ]*30[ ]+pclmulqdq \$8,%xmm1,%xmm0
[ ]*31[ ]+\# FMA
[ ]*32[ ]+vfmaddpd %ymm4,%ymm6,%ymm2,%ymm7
-[ ]*33[ ]+\# 3DNow
-[ ]*34[ ]+pmulhrw %mm4,%mm3
-[ ]*35[ ]+\# 3DNow Extensions
-[ ]*36[ ]+pswapd %mm4,%mm3
-[ ]*37[ ]+\# SSE4a
-[ ]*38[ ]+insertq %xmm2,%xmm1
-[ ]*39[ ]+\# SVME
-[ ]*40[ ]+vmload
-[ ]*41[ ]+\# ABM
-[ ]*42[ ]+lzcnt %ecx,%ebx
-[ ]*43[ ]+\# SSE5
-[ ]*44[ ]+frczss %xmm2, %xmm1
-[ ]*45[ ]+\# PadLock
-[ ]*46[ ]+xstorerng
+[ ]*33[ ]+\# MOVBE
+[ ]*34[ ]+movbe \(%ecx\),%ebx
+[ ]*35[ ]+\# EPT
+[ ]*36[ ]+invept \(%ecx\),%ebx
+[ ]*37[ ]+\# 3DNow
+[ ]*38[ ]+pmulhrw %mm4,%mm3
+[ ]*39[ ]+\# 3DNow Extensions
+[ ]*40[ ]+pswapd %mm4,%mm3
+[ ]*41[ ]+\# SSE4a
+[ ]*42[ ]+insertq %xmm2,%xmm1
+[ ]*43[ ]+\# SVME
+[ ]*44[ ]+vmload
+[ ]*45[ ]+\# ABM
+[ ]*46[ ]+lzcnt %ecx,%ebx
+[ ]*47[ ]+\# SSE5
+[ ]*48[ ]+frczss %xmm2, %xmm1
+[ ]*49[ ]+\# PadLock
+[ ]*50[ ]+xstorerng
diff --git a/gas/testsuite/gas/i386/arch-10.d b/gas/testsuite/gas/i386/arch-10.d
index 4a5e0ab..50f046a 100644
--- a/gas/testsuite/gas/i386/arch-10.d
+++ b/gas/testsuite/gas/i386/arch-10.d
@@ -1,4 +1,4 @@
-#as: -march=i686+avx+vmx+smx+xsave+aes+pclmul+fma+sse5+3dnowa+svme+padlock
+#as: -march=i686+avx+vmx+smx+xsave+aes+pclmul+fma+movbe+ept+sse5+3dnowa+svme+padlock
#objdump: -dw
#name: i386 arch 10
@@ -22,6 +22,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 66 0f 38 dc 01 aesenc \(%ecx\),%xmm0
[ ]*[a-f0-9]+: 66 0f 3a 44 c1 08 pclmulqdq \$0x8,%xmm1,%xmm0
[ ]*[a-f0-9]+: c4 e3 cd 69 fc 20 vfmaddpd %ymm4,%ymm6,%ymm2,%ymm7
+[ ]*[a-f0-9]+: 0f 38 f0 19 movbe \(%ecx\),%ebx
+[ ]*[a-f0-9]+: 66 0f 38 80 19 invept \(%ecx\),%ebx
[ ]*[a-f0-9]+: 0f 0f dc b7 pmulhrw %mm4,%mm3
[ ]*[a-f0-9]+: 0f 0f dc bb pswapd %mm4,%mm3
[ ]*[a-f0-9]+: f2 0f 79 ca insertq %xmm2,%xmm1
diff --git a/gas/testsuite/gas/i386/arch-10.s b/gas/testsuite/gas/i386/arch-10.s
index 27f9f90..08fe0a5 100644
--- a/gas/testsuite/gas/i386/arch-10.s
+++ b/gas/testsuite/gas/i386/arch-10.s
@@ -30,6 +30,10 @@ aesenc (%ecx),%xmm0
pclmulqdq $8,%xmm1,%xmm0
# FMA
vfmaddpd %ymm4,%ymm6,%ymm2,%ymm7
+# MOVBE
+movbe (%ecx),%ebx
+# EPT
+invept (%ecx),%ebx
# 3DNow
pmulhrw %mm4,%mm3
# 3DNow Extensions
diff --git a/gas/testsuite/gas/i386/ept-intel.d b/gas/testsuite/gas/i386/ept-intel.d
new file mode 100644
index 0000000..7ee26b6
--- /dev/null
+++ b/gas/testsuite/gas/i386/ept-intel.d
@@ -0,0 +1,14 @@
+#objdump: -dwMintel
+#name: i386 EPT (Intel disassembly)
+#source: ept.s
+
+.*: +file format .*
+
+Disassembly of section .text:
+
+0+ <_start>:
+[ ]*[a-f0-9]+: 66 0f 38 80 19 invept ebx,OWORD PTR \[ecx\]
+[ ]*[a-f0-9]+: 66 0f 38 81 19 invvpid ebx,OWORD PTR \[ecx\]
+[ ]*[a-f0-9]+: 66 0f 38 80 19 invept ebx,OWORD PTR \[ecx\]
+[ ]*[a-f0-9]+: 66 0f 38 81 19 invvpid ebx,OWORD PTR \[ecx\]
+#pass
diff --git a/gas/testsuite/gas/i386/ept.d b/gas/testsuite/gas/i386/ept.d
new file mode 100644
index 0000000..7321a69
--- /dev/null
+++ b/gas/testsuite/gas/i386/ept.d
@@ -0,0 +1,13 @@
+#objdump: -dw
+#name: i386 EPT
+
+.*: file format .*
+
+Disassembly of section .text:
+
+0+ <_start>:
+[ ]*[a-f0-9]+: 66 0f 38 80 19 invept \(%ecx\),%ebx
+[ ]*[a-f0-9]+: 66 0f 38 81 19 invvpid \(%ecx\),%ebx
+[ ]*[a-f0-9]+: 66 0f 38 80 19 invept \(%ecx\),%ebx
+[ ]*[a-f0-9]+: 66 0f 38 81 19 invvpid \(%ecx\),%ebx
+#pass
diff --git a/gas/testsuite/gas/i386/ept.s b/gas/testsuite/gas/i386/ept.s
new file mode 100644
index 0000000..70ecacd
--- /dev/null
+++ b/gas/testsuite/gas/i386/ept.s
@@ -0,0 +1,9 @@
+# Check EPT instructions
+ .text
+_start:
+ invept (%ecx), %ebx
+ invvpid (%ecx), %ebx
+
+ .intel_syntax noprefix
+ invept ebx, oword ptr [ecx]
+ invvpid ebx, oword ptr [ecx]
diff --git a/gas/testsuite/gas/i386/i386.exp b/gas/testsuite/gas/i386/i386.exp
index f1e9779..9805db7 100644
--- a/gas/testsuite/gas/i386/i386.exp
+++ b/gas/testsuite/gas/i386/i386.exp
@@ -128,6 +128,12 @@ if [expr ([istarget "i*86-*-*"] || [istarget "x86_64-*-*"]) && [gas_32_check]]
run_dump_test "sse-check-warn"
run_list_test "sse-check-error" "-msse-check=error -I${srcdir}/$subdir -al"
run_dump_test "sse-noavx"
+ run_dump_test "movbe"
+ run_dump_test "movbe-intel"
+ run_list_test "inval-movbe" "-al"
+ run_dump_test "ept"
+ run_dump_test "ept-intel"
+ run_list_test "inval-ept" "-al"
# These tests require support for 8 and 16 bit relocs,
# so we only run them for ELF and COFF targets.
@@ -258,6 +264,12 @@ if [expr ([istarget "i*86-*-*"] || [istarget "x86_64-*-*"]) && [gas_64_check]] t
run_dump_test "x86-64-sse-check-warn"
run_list_test "x86-64-sse-check-error" "-msse-check=error -I${srcdir}/$subdir -al"
run_dump_test "x86-64-sse-noavx"
+ run_dump_test "x86-64-movbe"
+ run_dump_test "x86-64-movbe-intel"
+ run_list_test "x86-64-inval-movbe" "-al"
+ run_dump_test "x86-64-ept"
+ run_dump_test "x86-64-ept-intel"
+ run_list_test "x86-64-inval-ept" "-al"
if { ![istarget "*-*-aix*"]
&& ![istarget "*-*-beos*"]
diff --git a/gas/testsuite/gas/i386/inval-ept.l b/gas/testsuite/gas/i386/inval-ept.l
new file mode 100644
index 0000000..8361841
--- /dev/null
+++ b/gas/testsuite/gas/i386/inval-ept.l
@@ -0,0 +1,33 @@
+.*: Assembler messages:
+.*:4: Error: .*
+.*:5: Error: .*
+.*:6: Error: .*
+.*:7: Error: .*
+.*:8: Error: .*
+.*:9: Error: .*
+.*:12: Error: .*
+.*:13: Error: .*
+.*:14: Error: .*
+.*:15: Error: .*
+.*:16: Error: .*
+.*:17: Error: .*
+GAS LISTING .*
+
+
+[ ]*1[ ]+\# Check illegal EPT instructions
+[ ]*2[ ]+\.text
+[ ]*3[ ]+_start:
+[ ]*4[ ]+invept \(%ecx\), %bx
+[ ]*5[ ]+invept %ebx, \(%ecx\)
+[ ]*6[ ]+invept %ebx, %ecx
+[ ]*7[ ]+invvpid \(%ecx\), %bx
+[ ]*8[ ]+invvpid %ebx, \(%ecx\)
+[ ]*9[ ]+invvpid %ebx, %ecx
+[ ]*10[ ]+
+[ ]*11[ ]+\.intel_syntax noprefix
+[ ]*12[ ]+invept bx, oword ptr \[ecx\]
+[ ]*13[ ]+invept oword ptr \[ecx\], ebx
+[ ]*14[ ]+invept ecx, ebx
+[ ]*15[ ]+invvpid bx, oword ptr \[ecx\]
+[ ]*16[ ]+invvpid oword ptr \[ecx\], ebx
+[ ]*17[ ]+invvpid ecx, ebx
diff --git a/gas/testsuite/gas/i386/inval-ept.s b/gas/testsuite/gas/i386/inval-ept.s
new file mode 100644
index 0000000..6152c95
--- /dev/null
+++ b/gas/testsuite/gas/i386/inval-ept.s
@@ -0,0 +1,17 @@
+# Check illegal EPT instructions
+ .text
+_start:
+ invept (%ecx), %bx
+ invept %ebx, (%ecx)
+ invept %ebx, %ecx
+ invvpid (%ecx), %bx
+ invvpid %ebx, (%ecx)
+ invvpid %ebx, %ecx
+
+ .intel_syntax noprefix
+ invept bx, oword ptr [ecx]
+ invept oword ptr [ecx], ebx
+ invept ecx, ebx
+ invvpid bx, oword ptr [ecx]
+ invvpid oword ptr [ecx], ebx
+ invvpid ecx, ebx
diff --git a/gas/testsuite/gas/i386/inval-movbe.l b/gas/testsuite/gas/i386/inval-movbe.l
new file mode 100644
index 0000000..981bca8
--- /dev/null
+++ b/gas/testsuite/gas/i386/inval-movbe.l
@@ -0,0 +1,25 @@
+.*: Assembler messages:
+.*:4: Error: .*
+.*:5: Error: .*
+.*:6: Error: .*
+.*:7: Error: .*
+.*:10: Error: .*
+.*:11: Error: .*
+.*:12: Error: .*
+.*:13: Error: .*
+GAS LISTING .*
+
+
+[ ]*1[ ]+\# Check illegal movbe
+[ ]*2[ ]+\.text
+[ ]*3[ ]+foo:
+[ ]*4[ ]+movbe \(%ecx\),%bl
+[ ]*5[ ]+movbe %ecx,%ebx
+[ ]*6[ ]+movbe %bx,%ecx
+[ ]*7[ ]+movbe %bl,\(%ecx\)
+[ ]*8[ ]+
+[ ]*9[ ]+\.intel_syntax noprefix
+[ ]*10[ ]+movbe bl, byte ptr \[ecx\]
+[ ]*11[ ]+movbe ebx, ecx
+[ ]*12[ ]+movbe ecx, bx
+[ ]*13[ ]+movbe byte ptr \[ecx\], bl
diff --git a/gas/testsuite/gas/i386/inval-movbe.s b/gas/testsuite/gas/i386/inval-movbe.s
new file mode 100644
index 0000000..9b11b4c
--- /dev/null
+++ b/gas/testsuite/gas/i386/inval-movbe.s
@@ -0,0 +1,13 @@
+# Check illegal movbe
+ .text
+foo:
+ movbe (%ecx),%bl
+ movbe %ecx,%ebx
+ movbe %bx,%ecx
+ movbe %bl,(%ecx)
+
+ .intel_syntax noprefix
+ movbe bl, byte ptr [ecx]
+ movbe ebx, ecx
+ movbe ecx, bx
+ movbe byte ptr [ecx], bl
diff --git a/gas/testsuite/gas/i386/movbe-intel.d b/gas/testsuite/gas/i386/movbe-intel.d
new file mode 100644
index 0000000..9306bb1
--- /dev/null
+++ b/gas/testsuite/gas/i386/movbe-intel.d
@@ -0,0 +1,22 @@
+#objdump: -dwMintel
+#name: i386 movbe (Intel disassembly)
+#source: movbe.s
+
+.*: +file format .*
+
+Disassembly of section .text:
+
+0+ <foo>:
+[ ]*[a-f0-9]+: 66 0f 38 f0 19 movbe bx,WORD PTR \[ecx\]
+[ ]*[a-f0-9]+: 0f 38 f0 19 movbe ebx,DWORD PTR \[ecx\]
+[ ]*[a-f0-9]+: 66 0f 38 f1 19 movbe WORD PTR \[ecx\],bx
+[ ]*[a-f0-9]+: 0f 38 f1 19 movbe DWORD PTR \[ecx\],ebx
+[ ]*[a-f0-9]+: 66 0f 38 f0 19 movbe bx,WORD PTR \[ecx\]
+[ ]*[a-f0-9]+: 0f 38 f0 19 movbe ebx,DWORD PTR \[ecx\]
+[ ]*[a-f0-9]+: 66 0f 38 f1 19 movbe WORD PTR \[ecx\],bx
+[ ]*[a-f0-9]+: 0f 38 f1 19 movbe DWORD PTR \[ecx\],ebx
+[ ]*[a-f0-9]+: 66 0f 38 f0 19 movbe bx,WORD PTR \[ecx\]
+[ ]*[a-f0-9]+: 0f 38 f0 19 movbe ebx,DWORD PTR \[ecx\]
+[ ]*[a-f0-9]+: 66 0f 38 f1 19 movbe WORD PTR \[ecx\],bx
+[ ]*[a-f0-9]+: 0f 38 f1 19 movbe DWORD PTR \[ecx\],ebx
+#pass
diff --git a/gas/testsuite/gas/i386/movbe.d b/gas/testsuite/gas/i386/movbe.d
new file mode 100644
index 0000000..9ee583e
--- /dev/null
+++ b/gas/testsuite/gas/i386/movbe.d
@@ -0,0 +1,21 @@
+#objdump: -dw
+#name: i386 movbe
+
+.*: file format .*
+
+Disassembly of section .text:
+
+0+ <foo>:
+[ ]*[a-f0-9]+: 66 0f 38 f0 19 movbe \(%ecx\),%bx
+[ ]*[a-f0-9]+: 0f 38 f0 19 movbe \(%ecx\),%ebx
+[ ]*[a-f0-9]+: 66 0f 38 f1 19 movbe %bx,\(%ecx\)
+[ ]*[a-f0-9]+: 0f 38 f1 19 movbe %ebx,\(%ecx\)
+[ ]*[a-f0-9]+: 66 0f 38 f0 19 movbe \(%ecx\),%bx
+[ ]*[a-f0-9]+: 0f 38 f0 19 movbe \(%ecx\),%ebx
+[ ]*[a-f0-9]+: 66 0f 38 f1 19 movbe %bx,\(%ecx\)
+[ ]*[a-f0-9]+: 0f 38 f1 19 movbe %ebx,\(%ecx\)
+[ ]*[a-f0-9]+: 66 0f 38 f0 19 movbe \(%ecx\),%bx
+[ ]*[a-f0-9]+: 0f 38 f0 19 movbe \(%ecx\),%ebx
+[ ]*[a-f0-9]+: 66 0f 38 f1 19 movbe %bx,\(%ecx\)
+[ ]*[a-f0-9]+: 0f 38 f1 19 movbe %ebx,\(%ecx\)
+#pass
diff --git a/gas/testsuite/gas/i386/movbe.s b/gas/testsuite/gas/i386/movbe.s
new file mode 100644
index 0000000..40f8bab
--- /dev/null
+++ b/gas/testsuite/gas/i386/movbe.s
@@ -0,0 +1,17 @@
+# Check movbe
+ .text
+foo:
+ movbe (%ecx),%bx
+ movbe (%ecx),%ebx
+ movbe %bx,(%ecx)
+ movbe %ebx,(%ecx)
+ movbew (%ecx),%bx
+ movbel (%ecx),%ebx
+ movbew %bx,(%ecx)
+ movbel %ebx,(%ecx)
+
+ .intel_syntax noprefix
+ movbe bx, word ptr [ecx]
+ movbe ebx, dword ptr [ecx]
+ movbe word ptr [ecx], bx
+ movbe dword ptr [ecx], ebx
diff --git a/gas/testsuite/gas/i386/x86-64-arch-2.d b/gas/testsuite/gas/i386/x86-64-arch-2.d
index bb7a2c9..9bdd5bb 100644
--- a/gas/testsuite/gas/i386/x86-64-arch-2.d
+++ b/gas/testsuite/gas/i386/x86-64-arch-2.d
@@ -1,4 +1,4 @@
-#as: -march=generic64+avx+vmx+smx+xsave+aes+pclmul+fma+sse5+3dnowa+svme+padlock
+#as: -march=generic64+avx+vmx+smx+xsave+aes+pclmul+fma+movbe+ept+sse5+3dnowa+svme+padlock
#objdump: -dw
#name: x86-64 arch 2
@@ -22,6 +22,8 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 66 0f 38 dc 01 aesenc \(%rcx\),%xmm0
[ ]*[a-f0-9]+: 66 0f 3a 44 c1 08 pclmulqdq \$0x8,%xmm1,%xmm0
[ ]*[a-f0-9]+: c4 e3 cd 69 fc 20 vfmaddpd %ymm4,%ymm6,%ymm2,%ymm7
+[ ]*[a-f0-9]+: 0f 38 f0 19 movbe \(%rcx\),%ebx
+[ ]*[a-f0-9]+: 66 0f 38 80 19 invept \(%rcx\),%rbx
[ ]*[a-f0-9]+: 0f 0f dc b7 pmulhrw %mm4,%mm3
[ ]*[a-f0-9]+: 0f 0f dc bb pswapd %mm4,%mm3
[ ]*[a-f0-9]+: f2 0f 79 ca insertq %xmm2,%xmm1
diff --git a/gas/testsuite/gas/i386/x86-64-arch-2.s b/gas/testsuite/gas/i386/x86-64-arch-2.s
index 11f5ebf..0cabf724 100644
--- a/gas/testsuite/gas/i386/x86-64-arch-2.s
+++ b/gas/testsuite/gas/i386/x86-64-arch-2.s
@@ -30,6 +30,10 @@ aesenc (%rcx),%xmm0
pclmulqdq $8,%xmm1,%xmm0
# FMA
vfmaddpd %ymm4,%ymm6,%ymm2,%ymm7
+# MOVBE
+movbe (%rcx),%ebx
+# EPT
+invept (%rcx),%rbx
# 3DNow
pmulhrw %mm4,%mm3
# 3DNow Extensions
diff --git a/gas/testsuite/gas/i386/x86-64-ept-intel.d b/gas/testsuite/gas/i386/x86-64-ept-intel.d
new file mode 100644
index 0000000..8ec1af4
--- /dev/null
+++ b/gas/testsuite/gas/i386/x86-64-ept-intel.d
@@ -0,0 +1,18 @@
+#objdump: -drwMintel
+#name: x86-64 EPT (Intel mode)
+#source: x86-64-ept.s
+
+.*: +file format .*
+
+Disassembly of section .text:
+
+0+ <_start>:
+[ ]*[a-f0-9]+: 66 0f 38 80 19 invept rbx,OWORD PTR \[rcx\]
+[ ]*[a-f0-9]+: 66 44 0f 38 80 19 invept r11,OWORD PTR \[rcx\]
+[ ]*[a-f0-9]+: 66 0f 38 81 19 invvpid rbx,OWORD PTR \[rcx\]
+[ ]*[a-f0-9]+: 66 44 0f 38 81 19 invvpid r11,OWORD PTR \[rcx\]
+[ ]*[a-f0-9]+: 66 0f 38 80 19 invept rbx,OWORD PTR \[rcx\]
+[ ]*[a-f0-9]+: 66 44 0f 38 80 19 invept r11,OWORD PTR \[rcx\]
+[ ]*[a-f0-9]+: 66 0f 38 81 19 invvpid rbx,OWORD PTR \[rcx\]
+[ ]*[a-f0-9]+: 66 44 0f 38 81 19 invvpid r11,OWORD PTR \[rcx\]
+#pass
diff --git a/gas/testsuite/gas/i386/x86-64-ept.d b/gas/testsuite/gas/i386/x86-64-ept.d
new file mode 100644
index 0000000..e928f23
--- /dev/null
+++ b/gas/testsuite/gas/i386/x86-64-ept.d
@@ -0,0 +1,17 @@
+#objdump: -dw
+#name: x86-64 EPT
+
+.*: file format .*
+
+Disassembly of section .text:
+
+0+ <_start>:
+[ ]*[a-f0-9]+: 66 0f 38 80 19 invept \(%rcx\),%rbx
+[ ]*[a-f0-9]+: 66 44 0f 38 80 19 invept \(%rcx\),%r11
+[ ]*[a-f0-9]+: 66 0f 38 81 19 invvpid \(%rcx\),%rbx
+[ ]*[a-f0-9]+: 66 44 0f 38 81 19 invvpid \(%rcx\),%r11
+[ ]*[a-f0-9]+: 66 0f 38 80 19 invept \(%rcx\),%rbx
+[ ]*[a-f0-9]+: 66 44 0f 38 80 19 invept \(%rcx\),%r11
+[ ]*[a-f0-9]+: 66 0f 38 81 19 invvpid \(%rcx\),%rbx
+[ ]*[a-f0-9]+: 66 44 0f 38 81 19 invvpid \(%rcx\),%r11
+#pass
diff --git a/gas/testsuite/gas/i386/x86-64-ept.s b/gas/testsuite/gas/i386/x86-64-ept.s
new file mode 100644
index 0000000..adc9226
--- /dev/null
+++ b/gas/testsuite/gas/i386/x86-64-ept.s
@@ -0,0 +1,13 @@
+# Check 64bit EPT instructions
+ .text
+_start:
+ invept (%rcx), %rbx
+ invept (%rcx), %r11
+ invvpid (%rcx), %rbx
+ invvpid (%rcx), %r11
+
+ .intel_syntax noprefix
+ invept rbx, oword ptr [rcx]
+ invept r11, oword ptr [rcx]
+ invvpid rbx, oword ptr [rcx]
+ invvpid r11, oword ptr [rcx]
diff --git a/gas/testsuite/gas/i386/x86-64-inval-ept.l b/gas/testsuite/gas/i386/x86-64-inval-ept.l
new file mode 100644
index 0000000..4cfdda5
--- /dev/null
+++ b/gas/testsuite/gas/i386/x86-64-inval-ept.l
@@ -0,0 +1,41 @@
+.*: Assembler messages:
+.*:4: Error: .*
+.*:5: Error: .*
+.*:6: Error: .*
+.*:7: Error: .*
+.*:8: Error: .*
+.*:9: Error: .*
+.*:10: Error: .*
+.*:11: Error: .*
+.*:14: Error: .*
+.*:15: Error: .*
+.*:16: Error: .*
+.*:17: Error: .*
+.*:18: Error: .*
+.*:19: Error: .*
+.*:20: Error: .*
+.*:21: Error: .*
+GAS LISTING .*
+
+
+[ ]*1[ ]+\# Check illegal EPT instructions in 64bit mode\.
+[ ]*2[ ]+\.text
+[ ]*3[ ]+_start:
+[ ]*4[ ]+invept \(%rcx\), %bx
+[ ]*5[ ]+invept \(%rcx\), %ebx
+[ ]*6[ ]+invept %rbx, \(%rcx\)
+[ ]*7[ ]+invept %rbx, %rcx
+[ ]*8[ ]+invvpid \(%rcx\), %bx
+[ ]*9[ ]+invvpid \(%rcx\), %ebx
+[ ]*10[ ]+invvpid %rbx, \(%rcx\)
+[ ]*11[ ]+invvpid %rbx, %rcx
+[ ]*12[ ]+
+[ ]*13[ ]+\.intel_syntax noprefix
+[ ]*14[ ]+invept bx, oword ptr \[rcx\]
+[ ]*15[ ]+invept ebx, oword ptr \[rcx\]
+[ ]*16[ ]+invept oword ptr \[rcx\], rbx
+[ ]*17[ ]+invept rcx, rbx
+[ ]*18[ ]+invvpid bx, oword ptr \[rcx\]
+[ ]*19[ ]+invvpid ebx, oword ptr \[rcx\]
+[ ]*20[ ]+invvpid oword ptr \[rcx\], rbx
+[ ]*21[ ]+invvpid rcx, rbx
diff --git a/gas/testsuite/gas/i386/x86-64-inval-ept.s b/gas/testsuite/gas/i386/x86-64-inval-ept.s
new file mode 100644
index 0000000..89d6948
--- /dev/null
+++ b/gas/testsuite/gas/i386/x86-64-inval-ept.s
@@ -0,0 +1,21 @@
+# Check illegal EPT instructions in 64bit mode.
+ .text
+_start:
+ invept (%rcx), %bx
+ invept (%rcx), %ebx
+ invept %rbx, (%rcx)
+ invept %rbx, %rcx
+ invvpid (%rcx), %bx
+ invvpid (%rcx), %ebx
+ invvpid %rbx, (%rcx)
+ invvpid %rbx, %rcx
+
+ .intel_syntax noprefix
+ invept bx, oword ptr [rcx]
+ invept ebx, oword ptr [rcx]
+ invept oword ptr [rcx], rbx
+ invept rcx, rbx
+ invvpid bx, oword ptr [rcx]
+ invvpid ebx, oword ptr [rcx]
+ invvpid oword ptr [rcx], rbx
+ invvpid rcx, rbx
diff --git a/gas/testsuite/gas/i386/x86-64-inval-movbe.l b/gas/testsuite/gas/i386/x86-64-inval-movbe.l
new file mode 100644
index 0000000..1c8ceb55
--- /dev/null
+++ b/gas/testsuite/gas/i386/x86-64-inval-movbe.l
@@ -0,0 +1,29 @@
+.*: Assembler messages:
+.*:4: Error: .*
+.*:5: Error: .*
+.*:6: Error: .*
+.*:7: Error: .*
+.*:8: Error: .*
+.*:11: Error: .*
+.*:12: Error: .*
+.*:13: Error: .*
+.*:14: Error: .*
+.*:15: Error: .*
+GAS LISTING .*
+
+
+[ ]*1[ ]+\# Check illegal movbe in 64bit mode\.
+[ ]*2[ ]+\.text
+[ ]*3[ ]+foo:
+[ ]*4[ ]+movbe \(%rcx\),%bl
+[ ]*5[ ]+movbe %ecx,%ebx
+[ ]*6[ ]+movbe %bx,%rcx
+[ ]*7[ ]+movbe %rbx,%rcx
+[ ]*8[ ]+movbe %bl,\(%rcx\)
+[ ]*9[ ]+
+[ ]*10[ ]+\.intel_syntax noprefix
+[ ]*11[ ]+movbe bl, byte ptr \[rcx\]
+[ ]*12[ ]+movbe ebx, ecx
+[ ]*13[ ]+movbe rcx, bx
+[ ]*14[ ]+movbe rcx, rbx
+[ ]*15[ ]+movbe byte ptr \[rcx\], bl
diff --git a/gas/testsuite/gas/i386/x86-64-inval-movbe.s b/gas/testsuite/gas/i386/x86-64-inval-movbe.s
new file mode 100644
index 0000000..38f09b1
--- /dev/null
+++ b/gas/testsuite/gas/i386/x86-64-inval-movbe.s
@@ -0,0 +1,15 @@
+# Check illegal movbe in 64bit mode.
+ .text
+foo:
+ movbe (%rcx),%bl
+ movbe %ecx,%ebx
+ movbe %bx,%rcx
+ movbe %rbx,%rcx
+ movbe %bl,(%rcx)
+
+ .intel_syntax noprefix
+ movbe bl, byte ptr [rcx]
+ movbe ebx, ecx
+ movbe rcx, bx
+ movbe rcx, rbx
+ movbe byte ptr [rcx], bl
diff --git a/gas/testsuite/gas/i386/x86-64-movbe-intel.d b/gas/testsuite/gas/i386/x86-64-movbe-intel.d
new file mode 100644
index 0000000..9028477
--- /dev/null
+++ b/gas/testsuite/gas/i386/x86-64-movbe-intel.d
@@ -0,0 +1,28 @@
+#objdump: -drwMintel
+#name: x86-64 movbe (Intel mode)
+#source: x86-64-movbe.s
+
+.*: +file format .*
+
+Disassembly of section .text:
+
+0+ <foo>:
+[ ]*[a-f0-9]+: 66 45 0f 38 f0 29 movbe r13w,WORD PTR \[r9\]
+[ ]*[a-f0-9]+: 45 0f 38 f0 29 movbe r13d,DWORD PTR \[r9\]
+[ ]*[a-f0-9]+: 4d 0f 38 f0 29 movbe r13,QWORD PTR \[r9\]
+[ ]*[a-f0-9]+: 66 45 0f 38 f1 29 movbe WORD PTR \[r9\],r13w
+[ ]*[a-f0-9]+: 45 0f 38 f1 29 movbe DWORD PTR \[r9\],r13d
+[ ]*[a-f0-9]+: 4d 0f 38 f1 29 movbe QWORD PTR \[r9\],r13
+[ ]*[a-f0-9]+: 66 45 0f 38 f0 29 movbe r13w,WORD PTR \[r9\]
+[ ]*[a-f0-9]+: 45 0f 38 f0 29 movbe r13d,DWORD PTR \[r9\]
+[ ]*[a-f0-9]+: 4d 0f 38 f0 29 movbe r13,QWORD PTR \[r9\]
+[ ]*[a-f0-9]+: 66 45 0f 38 f1 29 movbe WORD PTR \[r9\],r13w
+[ ]*[a-f0-9]+: 45 0f 38 f1 29 movbe DWORD PTR \[r9\],r13d
+[ ]*[a-f0-9]+: 4d 0f 38 f1 29 movbe QWORD PTR \[r9\],r13
+[ ]*[a-f0-9]+: 66 0f 38 f0 19 movbe bx,WORD PTR \[rcx\]
+[ ]*[a-f0-9]+: 0f 38 f0 19 movbe ebx,DWORD PTR \[rcx\]
+[ ]*[a-f0-9]+: 48 0f 38 f0 19 movbe rbx,QWORD PTR \[rcx\]
+[ ]*[a-f0-9]+: 66 0f 38 f1 19 movbe WORD PTR \[rcx\],bx
+[ ]*[a-f0-9]+: 0f 38 f1 19 movbe DWORD PTR \[rcx\],ebx
+[ ]*[a-f0-9]+: 48 0f 38 f1 19 movbe QWORD PTR \[rcx\],rbx
+#pass
diff --git a/gas/testsuite/gas/i386/x86-64-movbe.d b/gas/testsuite/gas/i386/x86-64-movbe.d
new file mode 100644
index 0000000..e8bce3f
--- /dev/null
+++ b/gas/testsuite/gas/i386/x86-64-movbe.d
@@ -0,0 +1,27 @@
+#objdump: -dw
+#name: x86-64 movbe
+
+.*: file format .*
+
+Disassembly of section .text:
+
+0+ <foo>:
+[ ]*[a-f0-9]+: 66 45 0f 38 f0 29 movbe \(%r9\),%r13w
+[ ]*[a-f0-9]+: 45 0f 38 f0 29 movbe \(%r9\),%r13d
+[ ]*[a-f0-9]+: 4d 0f 38 f0 29 movbe \(%r9\),%r13
+[ ]*[a-f0-9]+: 66 45 0f 38 f1 29 movbe %r13w,\(%r9\)
+[ ]*[a-f0-9]+: 45 0f 38 f1 29 movbe %r13d,\(%r9\)
+[ ]*[a-f0-9]+: 4d 0f 38 f1 29 movbe %r13,\(%r9\)
+[ ]*[a-f0-9]+: 66 45 0f 38 f0 29 movbe \(%r9\),%r13w
+[ ]*[a-f0-9]+: 45 0f 38 f0 29 movbe \(%r9\),%r13d
+[ ]*[a-f0-9]+: 4d 0f 38 f0 29 movbe \(%r9\),%r13
+[ ]*[a-f0-9]+: 66 45 0f 38 f1 29 movbe %r13w,\(%r9\)
+[ ]*[a-f0-9]+: 45 0f 38 f1 29 movbe %r13d,\(%r9\)
+[ ]*[a-f0-9]+: 4d 0f 38 f1 29 movbe %r13,\(%r9\)
+[ ]*[a-f0-9]+: 66 0f 38 f0 19 movbe \(%rcx\),%bx
+[ ]*[a-f0-9]+: 0f 38 f0 19 movbe \(%rcx\),%ebx
+[ ]*[a-f0-9]+: 48 0f 38 f0 19 movbe \(%rcx\),%rbx
+[ ]*[a-f0-9]+: 66 0f 38 f1 19 movbe %bx,\(%rcx\)
+[ ]*[a-f0-9]+: 0f 38 f1 19 movbe %ebx,\(%rcx\)
+[ ]*[a-f0-9]+: 48 0f 38 f1 19 movbe %rbx,\(%rcx\)
+#pass
diff --git a/gas/testsuite/gas/i386/x86-64-movbe.s b/gas/testsuite/gas/i386/x86-64-movbe.s
new file mode 100644
index 0000000..5857ef7
--- /dev/null
+++ b/gas/testsuite/gas/i386/x86-64-movbe.s
@@ -0,0 +1,23 @@
+# Check 64bit movbe
+ .text
+foo:
+ movbe (%r9),%r13w
+ movbe (%r9),%r13d
+ movbe (%r9),%r13
+ movbe %r13w,(%r9)
+ movbe %r13d,(%r9)
+ movbe %r13,(%r9)
+ movbew (%r9),%r13w
+ movbel (%r9),%r13d
+ movbeq (%r9),%r13
+ movbew %r13w,(%r9)
+ movbel %r13d,(%r9)
+ movbeq %r13,(%r9)
+
+ .intel_syntax noprefix
+ movbe bx, word ptr [rcx]
+ movbe ebx, dword ptr [rcx]
+ movbe rbx, qword ptr [rcx]
+ movbe word ptr [rcx], bx
+ movbe dword ptr [rcx], ebx
+ movbe qword ptr [rcx], rbx