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| author | Adam Nemet <anemet@apple.com> | 2014-07-02 21:26:01 +0000 |
|---|---|---|
| committer | Adam Nemet <anemet@apple.com> | 2014-07-02 21:26:01 +0000 |
| commit | 11dd5cf9f19d58b2e13e84959ea9ef086a040f35 (patch) | |
| tree | 0cd822f05df30a409e24ce10461b790a38ba6e15 /llvm/lib | |
| parent | efe9c98a16e5a9351ec31e68d14d7af9c4a58a2c (diff) | |
| download | bcm5719-llvm-11dd5cf9f19d58b2e13e84959ea9ef086a040f35.tar.gz bcm5719-llvm-11dd5cf9f19d58b2e13e84959ea9ef086a040f35.zip | |
[X86] AVX512: Allow writemask argument in vpermt* intrinsics
llvm-svn: 212223
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/X86/X86InstrAVX512.td | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/llvm/lib/Target/X86/X86InstrAVX512.td b/llvm/lib/Target/X86/X86InstrAVX512.td index dd1a52facf0..c8b0ecdbe49 100644 --- a/llvm/lib/Target/X86/X86InstrAVX512.td +++ b/llvm/lib/Target/X86/X86InstrAVX512.td @@ -693,22 +693,32 @@ defm VPERMI2PD : avx512_perm_3src<0x77, "vpermi2pd", VR512, memopv8f64, multiclass avx512_perm_table_3src<bits<8> opc, string Suffix, RegisterClass RC, PatFrag mem_frag, X86MemOperand x86memop, - SDNode OpNode, ValueType OpVT, RegisterClass KRC> : + SDNode OpNode, ValueType OpVT, RegisterClass KRC, + ValueType MaskVT, RegisterClass MRC> : avx512_perm_3src<opc, "vpermt2"##Suffix, RC, mem_frag, x86memop, OpNode, OpVT, KRC> { def : Pat<(OpVT (!cast<Intrinsic>("int_x86_avx512_mask_vpermt_"##Suffix##"_512") VR512:$idx, VR512:$src1, VR512:$src2, -1)), (!cast<Instruction>(NAME#rr) VR512:$src1, VR512:$idx, VR512:$src2)>; + + def : Pat<(OpVT (!cast<Intrinsic>("int_x86_avx512_mask_vpermt_"##Suffix##"_512") + VR512:$idx, VR512:$src1, VR512:$src2, MRC:$mask)), + (!cast<Instruction>(NAME#rrk) VR512:$src1, + (MaskVT (COPY_TO_REGCLASS MRC:$mask, KRC)), VR512:$idx, VR512:$src2)>; } defm VPERMT2D : avx512_perm_table_3src<0x7E, "d", VR512, memopv16i32, i512mem, - X86VPermv3, v16i32, VK16WM>, EVEX_V512, EVEX_CD8<32, CD8VF>; + X86VPermv3, v16i32, VK16WM, v16i1, GR16>, + EVEX_V512, EVEX_CD8<32, CD8VF>; defm VPERMT2Q : avx512_perm_table_3src<0x7E, "q", VR512, memopv8i64, i512mem, - X86VPermv3, v8i64, VK8WM>, EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>; + X86VPermv3, v8i64, VK8WM, v8i1, GR8>, + EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>; defm VPERMT2PS : avx512_perm_table_3src<0x7F, "ps", VR512, memopv16f32, i512mem, - X86VPermv3, v16f32, VK16WM>, EVEX_V512, EVEX_CD8<32, CD8VF>; + X86VPermv3, v16f32, VK16WM, v16i1, GR16>, + EVEX_V512, EVEX_CD8<32, CD8VF>; defm VPERMT2PD : avx512_perm_table_3src<0x7F, "pd", VR512, memopv8f64, i512mem, - X86VPermv3, v8f64, VK8WM>, EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>; + X86VPermv3, v8f64, VK8WM, v8i1, GR8>, + EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>; //===----------------------------------------------------------------------===// // AVX-512 - BLEND using mask |
