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| author | Craig Topper <craig.topper@gmail.com> | 2012-07-10 06:38:33 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@gmail.com> | 2012-07-10 06:38:33 +0000 |
| commit | be41e2daa6f32cb5cea6f05dee96618a8eb5bd48 (patch) | |
| tree | 1abdbd72c62163237c39468d1fbabb579f0f88f2 /llvm/lib | |
| parent | e18614dd1734f6a11a5e38d643ebe72c2547caa7 (diff) | |
| download | bcm5719-llvm-be41e2daa6f32cb5cea6f05dee96618a8eb5bd48.tar.gz bcm5719-llvm-be41e2daa6f32cb5cea6f05dee96618a8eb5bd48.zip | |
Reverse assembler/disassembler operand order for gather instructions.
llvm-svn: 159983
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/X86/X86InstrSSE.td | 47 |
1 files changed, 11 insertions, 36 deletions
diff --git a/llvm/lib/Target/X86/X86InstrSSE.td b/llvm/lib/Target/X86/X86InstrSSE.td index d87891d6a73..5e96eecf8a4 100644 --- a/llvm/lib/Target/X86/X86InstrSSE.td +++ b/llvm/lib/Target/X86/X86InstrSSE.td @@ -8037,51 +8037,26 @@ defm VPSRAVD : avx2_var_shift<0x46, "vpsravd", sra, v4i32, v8i32>; //===----------------------------------------------------------------------===// // VGATHER - GATHER Operations multiclass avx2_gather<bits<8> opc, string OpcodeStr, - RegisterClass RC256, X86MemOperand memop256, - Intrinsic IntGather128, Intrinsic IntGather256> { + RegisterClass RC256, X86MemOperand memop256> { def rm : AVX28I<opc, MRMSrcMem, (outs VR128:$dst), (ins VR128:$src1, v128mem:$src2, VR128:$mask), !strconcat(OpcodeStr, - "\t{$src1, $src2, $mask|$mask, $src2, $src1}"), + "\t{$mask, $src2, $dst|$dst, $src2, $mask}"), []>, VEX_4VOp3; def Yrm : AVX28I<opc, MRMSrcMem, (outs RC256:$dst), (ins RC256:$src1, memop256:$src2, RC256:$mask), !strconcat(OpcodeStr, - "\t{$src1, $src2, $mask|$mask, $src2, $src1}"), + "\t{$mask, $src2, $dst|$dst, $src2, $mask}"), []>, VEX_4VOp3, VEX_L; } let Constraints = "$src1 = $dst" in { - defm VGATHERDPD : avx2_gather<0x92, "vgatherdpd", - VR256, v128mem, - int_x86_avx2_gather_d_pd, - int_x86_avx2_gather_d_pd_256>, VEX_W; - defm VGATHERQPD : avx2_gather<0x93, "vgatherqpd", - VR256, v256mem, - int_x86_avx2_gather_q_pd, - int_x86_avx2_gather_q_pd_256>, VEX_W; - defm VGATHERDPS : avx2_gather<0x92, "vgatherdps", - VR256, v256mem, - int_x86_avx2_gather_d_ps, - int_x86_avx2_gather_d_ps_256>; - defm VGATHERQPS : avx2_gather<0x93, "vgatherqps", - VR128, v256mem, - int_x86_avx2_gather_q_ps, - int_x86_avx2_gather_q_ps_256>; - defm VPGATHERDQ : avx2_gather<0x90, "vpgatherdq", - VR256, v128mem, - int_x86_avx2_gather_d_q, - int_x86_avx2_gather_d_q_256>, VEX_W; - defm VPGATHERQQ : avx2_gather<0x91, "vpgatherqq", - VR256, v256mem, - int_x86_avx2_gather_q_q, - int_x86_avx2_gather_q_q_256>, VEX_W; - defm VPGATHERDD : avx2_gather<0x90, "vpgatherdd", - VR256, v256mem, - int_x86_avx2_gather_d_d, - int_x86_avx2_gather_d_d_256>; - defm VPGATHERQD : avx2_gather<0x91, "vpgatherqd", - VR128, v256mem, - int_x86_avx2_gather_q_d, - int_x86_avx2_gather_q_d_256>; + defm VGATHERDPD : avx2_gather<0x92, "vgatherdpd", VR256, v128mem>, VEX_W; + defm VGATHERQPD : avx2_gather<0x93, "vgatherqpd", VR256, v256mem>, VEX_W; + defm VGATHERDPS : avx2_gather<0x92, "vgatherdps", VR256, v256mem>; + defm VGATHERQPS : avx2_gather<0x93, "vgatherqps", VR128, v256mem>; + defm VPGATHERDQ : avx2_gather<0x90, "vpgatherdq", VR256, v128mem>, VEX_W; + defm VPGATHERQQ : avx2_gather<0x91, "vpgatherqq", VR256, v256mem>, VEX_W; + defm VPGATHERDD : avx2_gather<0x90, "vpgatherdd", VR256, v256mem>; + defm VPGATHERQD : avx2_gather<0x91, "vpgatherqd", VR128, v256mem>; } |
