[DAGCombiner] Vector constant folding for comparisons

[oota-llvm.git] / test / CodeGen / X86 / 2011-20-21-zext-ui2fp.ll

diff --git a/test/CodeGen/X86/2011-20-21-zext-ui2fp.ll b/test/CodeGen/X86/2011-20-21-zext-ui2fp.ll
index dd8c3efa83be233232680d3657ec5d21c0311ed5..af2d4ef30bd37f47e4b49f1cb19a2112f7a1e760 100644 (file)
--- a/test/CodeGen/X86/2011-20-21-zext-ui2fp.ll
+++ b/test/CodeGen/X86/2011-20-21-zext-ui2fp.ll
@@ -4,37 +4,12 @@
 ; 0x1 means that we only look at the first bit.
 
 define void @ui_to_fp_conv(<8 x float> * nocapture %aFOO, <8 x float>* nocapture %RET) nounwind {
-; CHECK: 0x1
 ; CHECK-LABEL: ui_to_fp_conv:
 ; CHECK:       # BB#0: # %allocas
-; CHECK-NEXT:    movaps {{.*#+}} xmm0 = [1.000000e+00,1.000000e+00,3.000000e+00,3.000000e+00]
-; CHECK-NEXT:    cmpltps {{.*}}(%rip), %xmm0
-; CHECK-NEXT:    pshufb {{.*#+}} xmm0 = xmm0[0,1,4,5,8,9,12,13,8,9,12,13,12,13,14,15]
-; CHECK-NEXT:    pxor %xmm1, %xmm1
-; CHECK-NEXT:    punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
-; CHECK-NEXT:    psllw $15, %xmm0
-; CHECK-NEXT:    psraw $15, %xmm0
-; CHECK-NEXT:    pmovzxwd {{.*#+}} xmm1 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
-; CHECK-NEXT:    movdqa {{.*#+}} xmm2 = [1,1,1,1]
-; CHECK-NEXT:    pand %xmm2, %xmm1
-; CHECK-NEXT:    movdqa {{.*#+}} xmm3 = [1258291200,1258291200,1258291200,1258291200]
-; CHECK-NEXT:    movdqa %xmm1, %xmm4
-; CHECK-NEXT:    pblendw {{.*#+}} xmm4 = xmm4[0],xmm3[1],xmm4[2],xmm3[3],xmm4[4],xmm3[5],xmm4[6],xmm3[7]
-; CHECK-NEXT:    psrld $16, %xmm1
-; CHECK-NEXT:    movdqa {{.*#+}} xmm5 = [1392508928,1392508928,1392508928,1392508928]
-; CHECK-NEXT:    pblendw {{.*#+}} xmm1 = xmm1[0],xmm5[1],xmm1[2],xmm5[3],xmm1[4],xmm5[5],xmm1[6],xmm5[7]
-; CHECK-NEXT:    movaps {{.*#+}} xmm6 = [-5.497642e+11,-5.497642e+11,-5.497642e+11,-5.497642e+11]
-; CHECK-NEXT:    addps %xmm6, %xmm1
-; CHECK-NEXT:    addps %xmm4, %xmm1
-; CHECK-NEXT:    punpckhwd {{.*#+}} xmm0 = xmm0[4,4,5,5,6,6,7,7]
-; CHECK-NEXT:    pand %xmm2, %xmm0
-; CHECK-NEXT:    pblendw {{.*#+}} xmm3 = xmm0[0],xmm3[1],xmm0[2],xmm3[3],xmm0[4],xmm3[5],xmm0[6],xmm3[7]
-; CHECK-NEXT:    psrld $16, %xmm0
-; CHECK-NEXT:    pblendw {{.*#+}} xmm0 = xmm0[0],xmm5[1],xmm0[2],xmm5[3],xmm0[4],xmm5[5],xmm0[6],xmm5[7]
-; CHECK-NEXT:    addps %xmm6, %xmm0
-; CHECK-NEXT:    addps %xmm3, %xmm0
-; CHECK-NEXT:    movups %xmm0, 16(%rsi)
-; CHECK-NEXT:    movups %xmm1, (%rsi)
+; CHECK-NEXT:    movaps {{.*#+}} xmm0 = [1.000000e+00,1.000000e+00,0.000000e+00,0.000000e+00]
+; CHECK-NEXT:    xorps %xmm1, %xmm1
+; CHECK-NEXT:    movups %xmm1, 16(%rsi)
+; CHECK-NEXT:    movups %xmm0, (%rsi)
 ; CHECK-NEXT:    retq
 allocas:
   %bincmp = fcmp olt <8 x float> <float 1.000000e+00, float 1.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00> , <float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00>