diff options
Diffstat (limited to 'llvm/test/CodeGen/X86/fp-fold.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/fp-fold.ll | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/llvm/test/CodeGen/X86/fp-fold.ll b/llvm/test/CodeGen/X86/fp-fold.ll index 45cfa58703a..60f29eb02b4 100644 --- a/llvm/test/CodeGen/X86/fp-fold.ll +++ b/llvm/test/CodeGen/X86/fp-fold.ll @@ -124,7 +124,6 @@ define <4 x float> @fsub_neg_y_vector(<4 x float> %x, <4 x float> %y) { ; ANY-LABEL: fsub_neg_y_vector: ; ANY: # %bb.0: ; ANY-NEXT: mulps {{.*}}(%rip), %xmm0 -; ANY-NEXT: xorps {{.*}}(%rip), %xmm0 ; ANY-NEXT: retq %mul = fmul <4 x float> %x, <float 5.0, float 5.0, float 5.0, float 5.0> %add = fadd <4 x float> %mul, %y @@ -136,7 +135,6 @@ define <4 x float> @fsub_neg_y_vector_nonuniform(<4 x float> %x, <4 x float> %y) ; ANY-LABEL: fsub_neg_y_vector_nonuniform: ; ANY: # %bb.0: ; ANY-NEXT: mulps {{.*}}(%rip), %xmm0 -; ANY-NEXT: xorps {{.*}}(%rip), %xmm0 ; ANY-NEXT: retq %mul = fmul <4 x float> %x, <float 5.0, float 6.0, float 7.0, float 8.0> %add = fadd <4 x float> %mul, %y @@ -159,7 +157,6 @@ define <4 x float> @fsub_neg_y_commute_vector(<4 x float> %x, <4 x float> %y) { ; ANY-LABEL: fsub_neg_y_commute_vector: ; ANY: # %bb.0: ; ANY-NEXT: mulps {{.*}}(%rip), %xmm0 -; ANY-NEXT: xorps {{.*}}(%rip), %xmm0 ; ANY-NEXT: retq %mul = fmul <4 x float> %x, <float 5.0, float 5.0, float 5.0, float 5.0> %add = fadd <4 x float> %y, %mul @@ -233,7 +230,8 @@ define float @fsub_negzero(float %x) { define <4 x float> @fsub_negzero_vector(<4 x float> %x) { ; STRICT-LABEL: fsub_negzero_vector: ; STRICT: # %bb.0: -; STRICT-NEXT: subps {{.*}}(%rip), %xmm0 +; STRICT-NEXT: xorps %xmm1, %xmm1 +; STRICT-NEXT: addps %xmm1, %xmm0 ; STRICT-NEXT: retq ; ; UNSAFE-LABEL: fsub_negzero_vector: |
