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| author | Craig Topper <craig.topper@gmail.com> | 2016-01-11 00:44:56 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@gmail.com> | 2016-01-11 00:44:56 +0000 |
| commit | 156622ad9d95727af893ee8f7924fbf4b962db11 (patch) | |
| tree | 45a43d84ea6d86b50d9b1a910263977694c52017 /llvm/lib | |
| parent | bfe13ff6caa506ef8c7bf045a29d5e66cd6197b7 (diff) | |
| download | bcm5719-llvm-156622ad9d95727af893ee8f7924fbf4b962db11.tar.gz bcm5719-llvm-156622ad9d95727af893ee8f7924fbf4b962db11.zip | |
[AVX-512] Remove unused Round and Itinerary from the maskable_cmp multiclasses. They weren't used and there were extra spaces in the asm string to prepare for the concatenations of the round string that wasn't ever used.
llvm-svn: 257300
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/X86/X86InstrAVX512.td | 32 |
1 files changed, 12 insertions, 20 deletions
diff --git a/llvm/lib/Target/X86/X86InstrAVX512.td b/llvm/lib/Target/X86/X86InstrAVX512.td index 940efc2f7ac..812c6bb4c83 100644 --- a/llvm/lib/Target/X86/X86InstrAVX512.td +++ b/llvm/lib/Target/X86/X86InstrAVX512.td @@ -323,18 +323,16 @@ multiclass AVX512_maskable_custom_cmp<bits<8> O, Format F, string OpcodeStr, string AttSrcAsm, string IntelSrcAsm, list<dag> Pattern, - list<dag> MaskingPattern, - string Round = "", - InstrItinClass itin = NoItinerary> { + list<dag> MaskingPattern> { def NAME: AVX512<O, F, Outs, Ins, - OpcodeStr#"\t{"#AttSrcAsm#", $dst "#Round#"|"# - "$dst "#Round#", "#IntelSrcAsm#"}", - Pattern, itin>; + OpcodeStr#"\t{"#AttSrcAsm#", $dst|"# + "$dst, "#IntelSrcAsm#"}", + Pattern, NoItinerary>; def NAME#k: AVX512<O, F, Outs, MaskingIns, - OpcodeStr#"\t{"#Round#AttSrcAsm#", $dst {${mask}}|"# - "$dst {${mask}}, "#IntelSrcAsm#Round#"}", - MaskingPattern, itin>, EVEX_K; + OpcodeStr#"\t{"#AttSrcAsm#", $dst {${mask}}|"# + "$dst {${mask}}, "#IntelSrcAsm#"}", + MaskingPattern, NoItinerary>, EVEX_K; } multiclass AVX512_maskable_common_cmp<bits<8> O, Format F, X86VectorVTInfo _, @@ -342,33 +340,27 @@ multiclass AVX512_maskable_common_cmp<bits<8> O, Format F, X86VectorVTInfo _, dag Ins, dag MaskingIns, string OpcodeStr, string AttSrcAsm, string IntelSrcAsm, - dag RHS, dag MaskingRHS, - string Round = "", - InstrItinClass itin = NoItinerary> : + dag RHS, dag MaskingRHS> : AVX512_maskable_custom_cmp<O, F, Outs, Ins, MaskingIns, OpcodeStr, AttSrcAsm, IntelSrcAsm, [(set _.KRC:$dst, RHS)], - [(set _.KRC:$dst, MaskingRHS)], - Round, NoItinerary>; + [(set _.KRC:$dst, MaskingRHS)]>; multiclass AVX512_maskable_cmp<bits<8> O, Format F, X86VectorVTInfo _, dag Outs, dag Ins, string OpcodeStr, string AttSrcAsm, string IntelSrcAsm, - dag RHS, string Round = "", - InstrItinClass itin = NoItinerary> : + dag RHS> : AVX512_maskable_common_cmp<O, F, _, Outs, Ins, !con((ins _.KRCWM:$mask), Ins), OpcodeStr, AttSrcAsm, IntelSrcAsm, RHS, - (and _.KRCWM:$mask, RHS), - Round, itin>; + (and _.KRCWM:$mask, RHS)>; multiclass AVX512_maskable_cmp_alt<bits<8> O, Format F, X86VectorVTInfo _, dag Outs, dag Ins, string OpcodeStr, string AttSrcAsm, string IntelSrcAsm> : AVX512_maskable_custom_cmp<O, F, Outs, Ins, !con((ins _.KRCWM:$mask),Ins), OpcodeStr, - AttSrcAsm, IntelSrcAsm, - [],[],"", NoItinerary>; + AttSrcAsm, IntelSrcAsm, [],[]>; // Bitcasts between 512-bit vector types. Return the original type since // no instruction is needed for the conversion |
