[x86] enable machine combiner reassociations for scalar single-precision minimums

[oota-llvm.git] / test / CodeGen / X86 / machine-combiner.ll

diff --git a/test/CodeGen/X86/machine-combiner.ll b/test/CodeGen/X86/machine-combiner.ll
index 900a43f55d3b54130b9ff17fe4d098db2aabfed6..3b5e6d212e37e3c7d1f2aa13de8a9fd09816f0f3 100644 (file)
--- a/test/CodeGen/X86/machine-combiner.ll
+++ b/test/CodeGen/X86/machine-combiner.ll
@@ -358,21 +358,21 @@ define <4 x double> @reassociate_muls_v4f64(<4 x double> %x0, <4 x double> %x1,
   ret <4 x double> %t2
 }
 
-; TODO: Verify that SSE and AVX scalar single-precision minimum ops are reassociated.
+; Verify that SSE and AVX scalar single-precision minimum ops are reassociated.
 
 define float @reassociate_mins_single(float %x0, float %x1, float %x2, float %x3) {
 ; SSE-LABEL: reassociate_mins_single:
 ; SSE:       # BB#0:
 ; SSE-NEXT:    divss %xmm1, %xmm0
+; SSE-NEXT:    minss %xmm3, %xmm2
 ; SSE-NEXT:    minss %xmm2, %xmm0
-; SSE-NEXT:    minss %xmm3, %xmm0
 ; SSE-NEXT:    retq
 ;
 ; AVX-LABEL: reassociate_mins_single:
 ; AVX:       # BB#0:
 ; AVX-NEXT:    vdivss %xmm1, %xmm0, %xmm0
-; AVX-NEXT:    vminss %xmm0, %xmm2, %xmm0
-; AVX-NEXT:    vminss %xmm0, %xmm3, %xmm0
+; AVX-NEXT:    vminss %xmm3, %xmm2, %xmm1
+; AVX-NEXT:    vminss %xmm1, %xmm0, %xmm0
 ; AVX-NEXT:    retq
   %t0 = fdiv float %x0, %x1
   %cmp1 = fcmp olt float %x2, %t0