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| author | Cui,Lili <lili.cui@intel.com> | 2022-11-01 10:49:42 +0800 |
|---|---|---|
| committer | Cui,Lili <lili.cui@intel.com> | 2022-11-02 09:19:20 +0800 |
| commit | 23ae61ad8961a9982effdf32e902cc0556b60c63 (patch) | |
| tree | a7af30e3b2fef5e1b0d72bdb1d058eac0d7f6856 /opcodes/i386-opc.h | |
| parent | 4321af3e4d269851aed31e94b3e115a6884b21b4 (diff) | |
| download | binutils-gdb-23ae61ad8961a9982effdf32e902cc0556b60c63.tar.gz | |
Support Intel AVX-VNNI-INT8
gas/
* NEWS: Support Intel AVX-VNNI-INT8.
* config/tc-i386.c: Add avx_vnni_int8.
* doc/c-i386.texi: Document avx_vnni_int8.
* testsuite/gas/i386/avx-vnni-int8-intel.d: New file.
* testsuite/gas/i386/avx-vnni-int8.d: Likewise.
* testsuite/gas/i386/avx-vnni-int8.s: Likewise.
* testsuite/gas/i386/x86-64-avx-vnni-int8-intel.d: Likewise.
* testsuite/gas/i386/x86-64-avx-vnni-int8.d: Likewise.
* testsuite/gas/i386/x86-64-avx-vnni-int8.s: Likewise.
* testsuite/gas/i386/i386.exp: Run AVX VNNI INT8 tests.
opcodes/
* i386-dis.c: (PREFIX_VEX_0F3850) New.
(PREFIX_VEX_0F3851): Likewise.
(VEX_W_0F3850_P_0): Likewise.
(VEX_W_0F3850_P_1): Likewise.
(VEX_W_0F3850_P_2): Likewise.
(VEX_W_0F3850_P_3): Likewise.
(VEX_W_0F3851_P_0): Likewise.
(VEX_W_0F3851_P_1): Likewise.
(VEX_W_0F3851_P_2): Likewise.
(VEX_W_0F3851_P_3): Likewise.
(VEX_W_0F3850): Delete.
(VEX_W_0F3851): Likewise.
(prefix_table): Add PREFIX_VEX_0F3850 and PREFIX_VEX_0F3851.
(vex_table): Add PREFIX_VEX_0F3850 and PREFIX_VEX_0F3851,
delete VEX_W_0F3850 and VEX_W_0F3851.
(vex_w_table): Add VEX_W_0F3850_P_0, VEX_W_0F3850_P_1, VEX_W_0F3850_P_2
VEX_W_0F3850_P_3, VEX_W_0F3851_P_0, VEX_W_0F3851_P_1, VEX_W_0F3851_P_2
and VEX_W_0F3851_P_3, delete VEX_W_0F3850 and VEX_W_0F3851.
* i386-gen.c: (cpu_flag_init): Add CPU_AVX_VNNI_INT8_FLAGS
and CPU_ANY_AVX_VNNI_INT8_FLAGS.
(cpu_flags): Add CpuAVX_VNNI_INT8.
* i386-opc.h (CpuAVX_VNNI_INT8): New.
* i386-opc.tbl: Add Intel AVX_VNNI_INT8 instructions.
* i386-init.h: Regenerated.
* i386-tbl.h: Likewise.
Diffstat (limited to 'opcodes/i386-opc.h')
| -rw-r--r-- | opcodes/i386-opc.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/opcodes/i386-opc.h b/opcodes/i386-opc.h index 7cd601e9243..905908749b0 100644 --- a/opcodes/i386-opc.h +++ b/opcodes/i386-opc.h @@ -213,6 +213,8 @@ enum CpuPREFETCHI, /* Intel AVX IFMA Instructions support required. */ CpuAVX_IFMA, + /* Intel AVX VNNI-INT8 Instructions support required. */ + CpuAVX_VNNI_INT8, /* mwaitx instruction required */ CpuMWAITX, /* Clzero instruction required */ @@ -296,7 +298,7 @@ enum /* If you get a compiler error for zero width of the unused field, comment it out. */ -#define CpuUnused (CpuMax + 1) +// #define CpuUnused (CpuMax + 1) /* We can check if an instruction is available with array instead of bitfield. */ @@ -396,6 +398,7 @@ typedef union i386_cpu_flags unsigned int cpuavx512_fp16:1; unsigned int cpuprefetchi:1; unsigned int cpuavx_ifma:1; + unsigned int cpuavx_vnni_int8:1; unsigned int cpumwaitx:1; unsigned int cpuclzero:1; unsigned int cpuospke:1; |