PATCH: Support AVX Programming Reference (June, 2011)
Quentin Neill
quentin.neill.gnu@gmail.com
Thu Jun 16 22:05:00 GMT 2011
On Fri, Jun 10, 2011 at 4:29 PM, H.J. Lu <hongjiu.lu@intel.com> wrote:
> Hi,
>
> I checked in this patch to support AVX Programming Reference (June,
> 2011).
>
>
> H.J.
> ---
> gas/
>
> 2011-06-10 H.J. Lu <hongjiu.lu@intel.com>
>
> AVX Programming Reference (June, 2011)
> * config/tc-i386.c (i386_error): Add invalid_vsib_address and
> unsupported_vector_index_register.
> (cpu_arch): Add .avx2, .bmi2, .lzcnt and .invpcid.
> (check_VecOperands): New.
> (match_template): Call check_VecOperands. Handle
> invalid_vsib_address and unsupported_vector_index_register.
> (build_modrm_byte): Support VecSIB. Check register-only source
> operand when two source operands are swapped.
> (i386_index_check): Allow Xmm/Ymm index registers.
>
> * doc/c-i386.texi: Document avx2/.avx2, bmi2/.bmi2, lzcnt/.lzcnt
> and invpcid./invpcid.
>
> gas/testsuite/
>
> 2011-06-10 H.J. Lu <hongjiu.lu@intel.com>
>
> AVX Programming Reference (June, 2011)
> * gas/i386/arch-10-1.l: Updated.
> * gas/i386/arch-10-2.l: Likewise.
> * gas/i386/arch-10-3.l: Likewise.
> * gas/i386/arch-10-4.l: Likewise.
>
> * gas/i386/arch-10.s: Add LZCNT to comments.
> * gas/i386/x86-64-arch-2.s: Likewise.
>
> * gas/i386/arch-10-lzcnt.d: New.
> * gas/i386/avx-gather-intel.d: Likewise.
> * gas/i386/avx-gather.d: Likewise.
> * gas/i386/avx-gather.s: Likewise.
> * gas/i386/avx2-intel.d: Likewise.
> * gas/i386/avx2.d: Likewise.
> * gas/i386/avx2.s: Likewise
> * gas/i386/avx256int-intel.d: Likewise.
> * gas/i386/avx256int.d: Likewise.
> * gas/i386/avx256int.s: Likewise.
> * gas/i386/bmi2-intel.d: Likewise.
> * gas/i386/bmi2.d: Likewise.
> * gas/i386/bmi2.s: Likewise.
> * gas/i386/inval-invpcid.l:Likewise.
> * gas/i386/inval-invpcid.s: Likewise.
> * gas/i386/invpcid-intel.d: Likewise.
> * gas/i386/invpcid.d: Likewise.
> * gas/i386/invpcid.s: Likewise.
> * gas/i386/x86-64-arch-2-lzcnt.d: Likewise.
> * gas/i386/x86-64-avx-gather-intel.d: Likewise.
> * gas/i386/x86-64-avx-gather.d: Likewise.
> * gas/i386/x86-64-avx-gather.s: Likewise.
> * gas/i386/x86-64-avx2-intel.d: Likewise.
> * gas/i386/x86-64-avx2.d: Likewise.
> * gas/i386/x86-64-avx2.s: Likewise.
> * gas/i386/x86-64-avx256int-intel.d: Likewise.
> * gas/i386/x86-64-avx256int.d: Likewise.
> * gas/i386/x86-64-avx256int.s: Likewise.
> * gas/i386/x86-64-bmi2-intel.d: Likewise.
> * gas/i386/x86-64-bmi2.d: Likewise.
> * gas/i386/x86-64-bmi2.s: Likewise.
> * gas/i386/x86-64-inval-invpcid.l: Likewise.
> * gas/i386/x86-64-inval-invpcid.s: Likewise.
> * gas/i386/x86-64-invpcid-intel.d: Likewise.
> * gas/i386/x86-64-invpcid.d: Likewise.
> * gas/i386/x86-64-invpcid.s: Likewise.
>
> opcodes/
>
> 2011-06-10 H.J. Lu <hongjiu.lu@intel.com>
>
> AVX Programming Reference (June, 2011)
> * i386-dis.c (XMGatherQ): New.
> * i386-dis.c (EXxmm_mb): New.
> (EXxmm_mb): Likewise.
> (EXxmm_mw): Likewise.
> (EXxmm_md): Likewise.
> (EXxmm_mq): Likewise.
> (EXxmmdw): Likewise.
> (EXxmmqd): Likewise.
> (VexGatherQ): Likewise.
> (MVexVSIBDWpX): Likewise.
> (MVexVSIBQWpX): Likewise.
> (xmm_mb_mode): Likewise.
> (xmm_mw_mode): Likewise.
> (xmm_md_mode): Likewise.
> (xmm_mq_mode): Likewise.
> (xmmdw_mode): Likewise.
> (xmmqd_mode): Likewise.
> (ymmxmm_mode): Likewise.
> (vex_vsib_d_w_dq_mode): Likewise.
> (vex_vsib_q_w_dq_mode): Likewise.
> (MOD_VEX_0F385A_PREFIX_2): Likewise.
> (MOD_VEX_0F388C_PREFIX_2): Likewise.
> (MOD_VEX_0F388E_PREFIX_2): Likewise.
> (PREFIX_0F3882): Likewise.
> (PREFIX_VEX_0F3816): Likewise.
> (PREFIX_VEX_0F3836): Likewise.
> (PREFIX_VEX_0F3845): Likewise.
> (PREFIX_VEX_0F3846): Likewise.
> (PREFIX_VEX_0F3847): Likewise.
> (PREFIX_VEX_0F3858): Likewise.
> (PREFIX_VEX_0F3859): Likewise.
> (PREFIX_VEX_0F385A): Likewise.
> (PREFIX_VEX_0F3878): Likewise.
> (PREFIX_VEX_0F3879): Likewise.
> (PREFIX_VEX_0F388C): Likewise.
> (PREFIX_VEX_0F388E): Likewise.
> (PREFIX_VEX_0F3890..PREFIX_VEX_0F3893): Likewise.
> (PREFIX_VEX_0F38F5): Likewise.
> (PREFIX_VEX_0F38F6): Likewise.
> (PREFIX_VEX_0F3A00): Likewise.
> (PREFIX_VEX_0F3A01): Likewise.
> (PREFIX_VEX_0F3A02): Likewise.
> (PREFIX_VEX_0F3A38): Likewise.
> (PREFIX_VEX_0F3A39): Likewise.
> (PREFIX_VEX_0F3A46): Likewise.
> (PREFIX_VEX_0F3AF0): Likewise.
> (VEX_LEN_0F3816_P_2): Likewise.
> (VEX_LEN_0F3819_P_2): Likewise.
> (VEX_LEN_0F3836_P_2): Likewise.
> (VEX_LEN_0F385A_P_2_M_0): Likewise.
> (VEX_LEN_0F38F5_P_0): Likewise.
> (VEX_LEN_0F38F5_P_1): Likewise.
> (VEX_LEN_0F38F5_P_3): Likewise.
> (VEX_LEN_0F38F6_P_3): Likewise.
> (VEX_LEN_0F38F7_P_1): Likewise.
> (VEX_LEN_0F38F7_P_2): Likewise.
> (VEX_LEN_0F38F7_P_3): Likewise.
> (VEX_LEN_0F3A00_P_2): Likewise.
> (VEX_LEN_0F3A01_P_2): Likewise.
> (VEX_LEN_0F3A38_P_2): Likewise.
> (VEX_LEN_0F3A39_P_2): Likewise.
> (VEX_LEN_0F3A46_P_2): Likewise.
> (VEX_LEN_0F3AF0_P_3): Likewise.
> (VEX_W_0F3816_P_2): Likewise.
> (VEX_W_0F3818_P_2): Likewise.
> (VEX_W_0F3819_P_2): Likewise.
> (VEX_W_0F3836_P_2): Likewise.
> (VEX_W_0F3846_P_2): Likewise.
> (VEX_W_0F3858_P_2): Likewise.
> (VEX_W_0F3859_P_2): Likewise.
> (VEX_W_0F385A_P_2_M_0): Likewise.
> (VEX_W_0F3878_P_2): Likewise.
> (VEX_W_0F3879_P_2): Likewise.
> (VEX_W_0F3A00_P_2): Likewise.
> (VEX_W_0F3A01_P_2): Likewise.
> (VEX_W_0F3A02_P_2): Likewise.
> (VEX_W_0F3A38_P_2): Likewise.
> (VEX_W_0F3A39_P_2): Likewise.
> (VEX_W_0F3A46_P_2): Likewise.
> (MOD_VEX_0F3818_PREFIX_2): Removed.
> (MOD_VEX_0F3819_PREFIX_2): Likewise.
> (VEX_LEN_0F60_P_2..VEX_LEN_0F6D_P_2): Likewise.
> (VEX_LEN_0F70_P_1..VEX_LEN_0F76_P_2): Likewise.
> (VEX_LEN_0FD1_P_2..VEX_LEN_0FD5_P_2): Likewise.
> (VEX_LEN_0FD7_P_2_M_1..VEX_LEN_0F3819_P_2_M_0): Likewise.
> (VEX_LEN_0F381C_P_2..VEX_LEN_0F3840_P_2): Likewise.
> (VEX_LEN_0F3A0E_P_2): Likewise.
> (VEX_LEN_0F3A0F_P_2): Likewise.
> (VEX_LEN_0F3A42_P_2): Likewise.
> (VEX_LEN_0F3A4C_P_2): Likewise.
> (VEX_W_0F3818_P_2_M_0): Likewise.
> (VEX_W_0F3819_P_2_M_0): Likewise.
> (prefix_table): Updated.
> (three_byte_table): Likewise.
> (vex_table): Likewise.
> (vex_len_table): Likewise.
> (vex_w_table): Likewise.
> (mod_table): Likewise.
> (putop): Handle "LW".
> (intel_operand_size): Handle xmm_mb_mode, xmm_mw_mode,
> xmm_md_mode, xmm_mq_mode, xmmdw_mode, xmmqd_mode, ymmxmm_mode,
> vex_vsib_d_w_dq_mode, vex_vsib_q_w_dq_mode.
> (OP_EX): Likewise.
> (OP_E_memory): Handle vex_vsib_d_w_dq_mode and
> vex_vsib_q_w_dq_mode.
> (OP_XMM): Handle vex_vsib_q_w_dq_mode.
> (OP_VEX): Likewise.
>
> * i386-gen.c (cpu_flag_init): Add CpuAVX2 to CPU_ANY_SSE_FLAGS
> and CPU_ANY_AVX_FLAGS. Add CPU_BMI2_FLAGS, CPU_LZCNT_FLAGS,
> CPU_INVPCID_FLAGS and CPU_AVX2_FLAGS.
> (cpu_flags): Add CpuAVX2, CpuBMI2, CpuLZCNT and CpuINVPCID.
> (opcode_modifiers): Add VecSIB.
>
> * i386-opc.h (CpuAVX2): New.
> (CpuBMI2): Likewise.
> (CpuLZCNT): Likewise.
> (CpuINVPCID): Likewise.
> (VecSIB128): Likewise.
> (VecSIB256): Likewise.
> (VecSIB): Likewise.
> (i386_cpu_flags): Add cpuavx2, cpubmi2, cpulzcnt and cpuinvpcid.
> (i386_opcode_modifier): Add vecsib.
>
> * i386-opc.tbl: Add invpcid, AVX2 and BMI2 instructions.
> * i386-init.h: Regenerated.
> * i386-tbl.h: Likewise.
>
Will be documented in gas/doc/c-i386.texi?
--
Quentin
More information about the Binutils
mailing list