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| author | Haochen Jiang <haochen.jiang@intel.com> | 2022-11-01 10:50:01 +0800 |
|---|---|---|
| committer | Cui,Lili <lili.cui@intel.com> | 2022-11-02 09:19:22 +0800 |
| commit | a93e32342743d9e5bc428c474c7ac422b0e34c5f (patch) | |
| tree | ec249164da3d466fc4a69d55c9468faaa5f12a51 /opcodes/i386-gen.c | |
| parent | 23ae61ad8961a9982effdf32e902cc0556b60c63 (diff) | |
| download | binutils-gdb-a93e32342743d9e5bc428c474c7ac422b0e34c5f.tar.gz | |
Support Intel CMPccXADD
gas/ChangeLog:
* NEWS: Support Intel CMPccXADD.
* config/tc-i386.c: Add cmpccxadd.
(build_modrm_byte): Add operations for Vex.VVVV reg
on operand 0 while have memory operand.
* doc/c-i386.texi: Document .cmpccxadd.
* testsuite/gas/i386/i386.exp: Run CMPccXADD tests.
* testsuite/gas/i386/cmpccxadd-inval.s: New test.
* testsuite/gas/i386/cmpccxadd-inval.l: Ditto.
* testsuite/gas/i386/x86-64-cmpccxadd-intel.d: Ditto.
* testsuite/gas/i386/x86-64-cmpccxadd.s: Ditto.
* testsuite/gas/i386/x86-64-cmpccxadd.d: Ditto.
opcodes/ChangeLog:
* i386-dis.c (Mdq): New.
(X86_64_VEX_0F38E0): Ditto.
(X86_64_VEX_0F38E1): Ditto.
(X86_64_VEX_0F38E2): Ditto.
(X86_64_VEX_0F38E3): Ditto.
(X86_64_VEX_0F38E4): Ditto.
(X86_64_VEX_0F38E5): Ditto.
(X86_64_VEX_0F38E6): Ditto.
(X86_64_VEX_0F38E7): Ditto.
(X86_64_VEX_0F38E8): Ditto.
(X86_64_VEX_0F38E9): Ditto.
(X86_64_VEX_0F38EA): Ditto.
(X86_64_VEX_0F38EB): Ditto.
(X86_64_VEX_0F38EC): Ditto.
(X86_64_VEX_0F38ED): Ditto.
(X86_64_VEX_0F38EE): Ditto.
(X86_64_VEX_0F38EF): Ditto.
(x86_64_table): Add X86_64_VEX_0F38E0, X86_64_VEX_0F38E1,
X86_64_VEX_0F38E2, X86_64_VEX_0F38E3, X86_64_VEX_0F38E4,
X86_64_VEX_0F38E5, X86_64_VEX_0F38E6, X86_64_VEX_0F38E7,
X86_64_VEX_0F38E8, X86_64_VEX_0F38E9, X86_64_VEX_0F38EA,
X86_64_VEX_0F38EB, X86_64_VEX_0F38EC, X86_64_VEX_0F38ED,
X86_64_VEX_0F38EE, X86_64_VEX_0F38EF.
* i386-gen.c (cpu_flag_init): Add CPU_CMPCCXADD_FLAGS and
CPU_ANY_CMPCCXADD_FLAGS.
(cpu_flags): Add CpuCMPCCXADD.
* i386-init.h: Regenerated.
* i386-opc.h (CpuCMPCCXADD): New.
(i386_cpu_flags): Add cpucmpccxadd. Comment unused for it is actually 0.
* i386-opc.tbl: Add Intel CMPccXADD instructions.
* i386-tbl.h: Regenerated.
Diffstat (limited to 'opcodes/i386-gen.c')
| -rw-r--r-- | opcodes/i386-gen.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/opcodes/i386-gen.c b/opcodes/i386-gen.c index fc013df80e9..946c71db650 100644 --- a/opcodes/i386-gen.c +++ b/opcodes/i386-gen.c @@ -251,6 +251,8 @@ static initializer cpu_flag_init[] = "CPU_AVX2_FLAGS|CpuAVX_IFMA" }, { "CPU_AVX_VNNI_INT8_FLAGS", "CPU_AVX2_FLAGS|CpuAVX_VNNI_INT8" }, + { "CPU_CMPCCXADD_FLAGS", + "CpuCMPCCXADD" }, { "CPU_IAMCU_FLAGS", "Cpu186|Cpu286|Cpu386|Cpu486|Cpu586|CpuIAMCU" }, { "CPU_ADX_FLAGS", @@ -451,6 +453,8 @@ static initializer cpu_flag_init[] = "CpuAVX_IFMA" }, { "CPU_ANY_AVX_VNNI_INT8_FLAGS", "CpuAVX_VNNI_INT8" }, + { "CPU_ANY_CMPCCXADD_FLAGS", + "CpuCMPCCXADD" }, }; static initializer operand_type_init[] = @@ -653,6 +657,7 @@ static bitfield cpu_flags[] = BITFIELD (CpuPREFETCHI), BITFIELD (CpuAVX_IFMA), BITFIELD (CpuAVX_VNNI_INT8), + BITFIELD (CpuCMPCCXADD), BITFIELD (CpuMWAITX), BITFIELD (CpuCLZERO), BITFIELD (CpuOSPKE), |