[x86] enable machine combiner reassociations for 256-bit vector FP mul/add

[oota-llvm.git] / test / CodeGen / X86 / sqrt-fastmath.ll

diff --git a/test/CodeGen/X86/sqrt-fastmath.ll b/test/CodeGen/X86/sqrt-fastmath.ll
index daa6d7292e7b98d0ee4a4c692bb40ca25c1484d1..d743896062e13f0add799cbdd89f6c004b4e97db 100644 (file)
--- a/test/CodeGen/X86/sqrt-fastmath.ll
+++ b/test/CodeGen/X86/sqrt-fastmath.ll
@@ -124,8 +124,8 @@ define <8 x float> @reciprocal_square_root_v8f32(<8 x float> %x) #0 {
 ; ESTIMATE-LABEL: reciprocal_square_root_v8f32:
 ; ESTIMATE:       # BB#0:
 ; ESTIMATE-NEXT:    vrsqrtps %ymm0, %ymm1
-; ESTIMATE-NEXT:    vmulps %ymm1, %ymm1, %ymm2
-; ESTIMATE-NEXT:    vmulps %ymm0, %ymm2, %ymm0
+; ESTIMATE-NEXT:    vmulps %ymm0, %ymm1, %ymm0
+; ESTIMATE-NEXT:    vmulps %ymm0, %ymm1, %ymm0
 ; ESTIMATE-NEXT:    vaddps {{.*}}(%rip), %ymm0, %ymm0
 ; ESTIMATE-NEXT:    vmulps {{.*}}(%rip), %ymm1, %ymm1
 ; ESTIMATE-NEXT:    vmulps %ymm1, %ymm0, %ymm0