RE: [PATCH 1/6] Enable Intel AVX512_VBMI2 instructions

["Tsimbalist, Igor V" <igor dot v dot tsimbalist at intel dot com>]

Resending the patch after regenerated files removal  (mailer-daemon
complained about the size of the patch).

Igor


> -----Original Message-----
> From: Tsimbalist, Igor V
> Sent: Saturday, October 21, 2017 10:51 AM
> To: binutils@sourceware.org
> Cc: Lu, Hongjiu <hongjiu.lu@intel.com>; Tsimbalist, Igor V
> <igor.v.tsimbalist@intel.com>
> Subject: [PATCH 1/6] Enable Intel AVX512_VBMI2 instructions
> 
> Intel has disclosed a set of new instructions. The spec is
> https://software.intel.com/sites/default/files/managed/c5/15/architecture-
> instruction-set-extensions-programming-reference.pdf
> 
> gas/
> 
> 	* config/tc-i386.c (cpu_arch): Add .avx512_vbmi2.
> 	(cpu_noarch): noavx512_vbmi2.
> 	* doc/c-i386.texi: Document .avx512_vbmi2, noavx512_vbmi2.
> 	* testsuite/gas/i386/i386.exp: Add AVX512_VBMI2 tests.
> 	* testsuite/gas/i386/avx512vbmi2-intel.d: New test.
> 	* testsuite/gas/i386/avx512vbmi2.d: Likewise.
> 	* testsuite/gas/i386/avx512vbmi2.s: Likewise.
> 	* testsuite/gas/i386/avx512vbmi2_vl-intel.d: Likewise.
> 	* testsuite/gas/i386/avx512vbmi2_vl.d: Likewise.
> 	* testsuite/gas/i386/avx512vbmi2_vl.s: Likewise.
> 	* testsuite/gas/i386/x86-64-avx512vbmi2-intel.d: Likewise.
> 	* testsuite/gas/i386/x86-64-avx512vbmi2.d: Likewise.
> 	* testsuite/gas/i386/x86-64-avx512vbmi2.s: Likewise.
> 	* testsuite/gas/i386/x86-64-avx512vbmi2_vl-intel.d: Likewise.
> 	* testsuite/gas/i386/x86-64-avx512vbmi2_vl.d: Likewise.
> 	* testsuite/gas/i386/x86-64-avx512vbmi2_vl.s: Likewise.
> 
> opcodes/
> 
> 	* i386-dis.c (enum): Add b_scalar_mode, w_scalar_mode.
> 	Define EXbScalar and EXwScalar for OP_EX.
> 	(enum): Add PREFIX_EVEX_0F3862, PREFIX_EVEX_0F3863,
> 	PREFIX_EVEX_0F3870, PREFIX_EVEX_0F3871, PREFIX_EVEX_0F3872,
> 	PREFIX_EVEX_0F3873, PREFIX_EVEX_0F3A70, PREFIX_EVEX_0F3A71,
> 	PREFIX_EVEX_0F3A72, PREFIX_EVEX_0F3A73.
> 	(enum): Add EVEX_W_0F3862_P_2, EVEX_W_0F3863_P_2,
> 	EVEX_W_0F3870_P_2, EVEX_W_0F3871_P_2, EVEX_W_0F3872_P_2,
> 	EVEX_W_0F3873_P_2, EVEX_W_0F3A70_P_2, EVEX_W_0F3A71_P_2,
> 	EVEX_W_0F3A72_P_2, EVEX_W_0F3A73_P_2.
> 	(intel_operand_size): Handle b_scalar_mode and w_scalar_mode.
> 	(OP_E_memory): Likewise.
> 	* i386-dis-evex.h: Updated.
> 	* i386-gen.c (cpu_flag_init): Add CPU_AVX512_VBMI2,
> 	CPU_ANY_AVX512_VBMI2_FLAGS. Update
> CPU_ANY_AVX512F_FLAGS.
> 	(cpu_flags): Add CpuAVX512_VBMI2.
> 	* i386-opc.h (enum): Add CpuAVX512_VBMI2.
> 	(i386_cpu_flags): Add cpuavx512_vbmi2.
> 	* i386-opc.tbl: Add Intel AVX512_VBMI2 instructions.
> 	* i386-init.h: Regenerate.
> 	* i386-tbl.h: Likewise.
> 
> Ok for master?

Attachment: 0001-Enable-Intel-AVX512_VBMI2-instructions.patch
Description: 0001-Enable-Intel-AVX512_VBMI2-instructions.patch