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| author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2016-11-06 16:49:19 +0000 |
|---|---|---|
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2016-11-06 16:49:19 +0000 |
| commit | 39df78e384243f63f2da07f2d160579d913b380c (patch) | |
| tree | d16235c1d863617c5b73e19516540adef6d71390 /llvm/test | |
| parent | 3ac353cb51570049e0c9e0b174fb8dc78ed30473 (diff) | |
| download | bcm5719-llvm-39df78e384243f63f2da07f2d160579d913b380c.tar.gz bcm5719-llvm-39df78e384243f63f2da07f2d160579d913b380c.zip | |
[SelectionDAG] Add support for vector demandedelts in XOR opcodes
llvm-svn: 286075
Diffstat (limited to 'llvm/test')
| -rw-r--r-- | llvm/test/CodeGen/X86/known-bits-vector.ll | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/llvm/test/CodeGen/X86/known-bits-vector.ll b/llvm/test/CodeGen/X86/known-bits-vector.ll index 0fd2899c130..0c21eb1cf3f 100644 --- a/llvm/test/CodeGen/X86/known-bits-vector.ll +++ b/llvm/test/CodeGen/X86/known-bits-vector.ll @@ -119,11 +119,7 @@ define <4 x float> @knownbits_mask_xor_shuffle_uitofp(<4 x i32> %a0) nounwind { ; X32-NEXT: vpand {{\.LCPI.*}}, %xmm0, %xmm0 ; X32-NEXT: vpxor {{\.LCPI.*}}, %xmm0, %xmm0 ; X32-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[2,2,3,3] -; X32-NEXT: vpblendw {{.*#+}} xmm1 = xmm0[0],mem[1],xmm0[2],mem[3],xmm0[4],mem[5],xmm0[6],mem[7] -; X32-NEXT: vpsrld $16, %xmm0, %xmm0 -; X32-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0],mem[1],xmm0[2],mem[3],xmm0[4],mem[5],xmm0[6],mem[7] -; X32-NEXT: vaddps {{\.LCPI.*}}, %xmm0, %xmm0 -; X32-NEXT: vaddps %xmm0, %xmm1, %xmm0 +; X32-NEXT: vcvtdq2ps %xmm0, %xmm0 ; X32-NEXT: retl ; ; X64-LABEL: knownbits_mask_xor_shuffle_uitofp: @@ -131,11 +127,7 @@ define <4 x float> @knownbits_mask_xor_shuffle_uitofp(<4 x i32> %a0) nounwind { ; X64-NEXT: vpand {{.*}}(%rip), %xmm0, %xmm0 ; X64-NEXT: vpxor {{.*}}(%rip), %xmm0, %xmm0 ; X64-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[2,2,3,3] -; X64-NEXT: vpblendw {{.*#+}} xmm1 = xmm0[0],mem[1],xmm0[2],mem[3],xmm0[4],mem[5],xmm0[6],mem[7] -; X64-NEXT: vpsrld $16, %xmm0, %xmm0 -; X64-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0],mem[1],xmm0[2],mem[3],xmm0[4],mem[5],xmm0[6],mem[7] -; X64-NEXT: vaddps {{.*}}(%rip), %xmm0, %xmm0 -; X64-NEXT: vaddps %xmm0, %xmm1, %xmm0 +; X64-NEXT: vcvtdq2ps %xmm0, %xmm0 ; X64-NEXT: retq %1 = and <4 x i32> %a0, <i32 -1, i32 -1, i32 255, i32 4085> %2 = xor <4 x i32> %1, <i32 65535, i32 65535, i32 65535, i32 65535> |
