diff options
Diffstat (limited to 'test/CodeGen/X86/merge-consecutive-loads-128.ll')
| -rw-r--r-- | test/CodeGen/X86/merge-consecutive-loads-128.ll | 36 |
1 files changed, 15 insertions, 21 deletions
diff --git a/test/CodeGen/X86/merge-consecutive-loads-128.ll b/test/CodeGen/X86/merge-consecutive-loads-128.ll index 71417694b0d4..1d5829407b71 100644 --- a/test/CodeGen/X86/merge-consecutive-loads-128.ll +++ b/test/CodeGen/X86/merge-consecutive-loads-128.ll @@ -269,10 +269,8 @@ define <4 x float> @merge_4f32_f32_012u(float* %ptr) nounwind uwtable noinline s ; SSE2-LABEL: merge_4f32_f32_012u: ; SSE2: # BB#0: ; SSE2-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero -; SSE2-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero -; SSE2-NEXT: movss {{.*#+}} xmm2 = mem[0],zero,zero,zero -; SSE2-NEXT: unpcklps {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1] -; SSE2-NEXT: unpcklps {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1] +; SSE2-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero +; SSE2-NEXT: unpcklpd {{.*#+}} xmm0 = xmm0[0],xmm1[0] ; SSE2-NEXT: retq ; ; SSE41-LABEL: merge_4f32_f32_012u: @@ -290,11 +288,11 @@ define <4 x float> @merge_4f32_f32_012u(float* %ptr) nounwind uwtable noinline s ; X32-SSE1-LABEL: merge_4f32_f32_012u: ; X32-SSE1: # BB#0: ; X32-SSE1-NEXT: movl {{[0-9]+}}(%esp), %eax -; X32-SSE1-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero ; X32-SSE1-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero -; X32-SSE1-NEXT: movss {{.*#+}} xmm2 = mem[0],zero,zero,zero +; X32-SSE1-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero ; X32-SSE1-NEXT: unpcklps {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1] -; X32-SSE1-NEXT: unpcklps {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1] +; X32-SSE1-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero +; X32-SSE1-NEXT: movlhps {{.*#+}} xmm0 = xmm0[0],xmm1[0] ; X32-SSE1-NEXT: retl ; ; X32-SSE41-LABEL: merge_4f32_f32_012u: @@ -320,10 +318,8 @@ define <4 x float> @merge_4f32_f32_019u(float* %ptr) nounwind uwtable noinline s ; SSE2-LABEL: merge_4f32_f32_019u: ; SSE2: # BB#0: ; SSE2-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero -; SSE2-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero -; SSE2-NEXT: movss {{.*#+}} xmm2 = mem[0],zero,zero,zero -; SSE2-NEXT: unpcklps {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1] -; SSE2-NEXT: unpcklps {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1] +; SSE2-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero +; SSE2-NEXT: unpcklpd {{.*#+}} xmm0 = xmm0[0],xmm1[0] ; SSE2-NEXT: retq ; ; SSE41-LABEL: merge_4f32_f32_019u: @@ -341,11 +337,11 @@ define <4 x float> @merge_4f32_f32_019u(float* %ptr) nounwind uwtable noinline s ; X32-SSE1-LABEL: merge_4f32_f32_019u: ; X32-SSE1: # BB#0: ; X32-SSE1-NEXT: movl {{[0-9]+}}(%esp), %eax -; X32-SSE1-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero ; X32-SSE1-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero -; X32-SSE1-NEXT: movss {{.*#+}} xmm2 = mem[0],zero,zero,zero +; X32-SSE1-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero ; X32-SSE1-NEXT: unpcklps {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1] -; X32-SSE1-NEXT: unpcklps {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1] +; X32-SSE1-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero +; X32-SSE1-NEXT: movlhps {{.*#+}} xmm0 = xmm0[0],xmm1[0] ; X32-SSE1-NEXT: retl ; ; X32-SSE41-LABEL: merge_4f32_f32_019u: @@ -1037,13 +1033,11 @@ define <2 x i64> @merge_2i64_i64_12_volatile(i64* %ptr) nounwind uwtable noinlin define <4 x float> @merge_4f32_f32_2345_volatile(float* %ptr) nounwind uwtable noinline ssp { ; SSE2-LABEL: merge_4f32_f32_2345_volatile: ; SSE2: # BB#0: -; SSE2-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero ; SSE2-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero -; SSE2-NEXT: movss {{.*#+}} xmm2 = mem[0],zero,zero,zero -; SSE2-NEXT: unpcklps {{.*#+}} xmm2 = xmm2[0],xmm1[0],xmm2[1],xmm1[1] ; SSE2-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero ; SSE2-NEXT: unpcklps {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1] -; SSE2-NEXT: unpcklps {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1] +; SSE2-NEXT: movsd {{.*#+}} xmm1 = mem[0],zero +; SSE2-NEXT: unpcklpd {{.*#+}} xmm0 = xmm0[0],xmm1[0] ; SSE2-NEXT: retq ; ; SSE41-LABEL: merge_4f32_f32_2345_volatile: @@ -1065,13 +1059,13 @@ define <4 x float> @merge_4f32_f32_2345_volatile(float* %ptr) nounwind uwtable n ; X32-SSE1-LABEL: merge_4f32_f32_2345_volatile: ; X32-SSE1: # BB#0: ; X32-SSE1-NEXT: movl {{[0-9]+}}(%esp), %eax +; X32-SSE1-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero ; X32-SSE1-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero +; X32-SSE1-NEXT: unpcklps {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1] ; X32-SSE1-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero ; X32-SSE1-NEXT: movss {{.*#+}} xmm2 = mem[0],zero,zero,zero -; X32-SSE1-NEXT: unpcklps {{.*#+}} xmm2 = xmm2[0],xmm1[0],xmm2[1],xmm1[1] -; X32-SSE1-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero -; X32-SSE1-NEXT: unpcklps {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1] ; X32-SSE1-NEXT: unpcklps {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1] +; X32-SSE1-NEXT: movlhps {{.*#+}} xmm0 = xmm0[0],xmm1[0] ; X32-SSE1-NEXT: retl ; ; X32-SSE41-LABEL: merge_4f32_f32_2345_volatile: |