diff options
Diffstat (limited to 'test/CodeGen/X86/fold-load-vec.ll')
| -rw-r--r-- | test/CodeGen/X86/fold-load-vec.ll | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/test/CodeGen/X86/fold-load-vec.ll b/test/CodeGen/X86/fold-load-vec.ll deleted file mode 100644 index 657b7bdd24ff..000000000000 --- a/test/CodeGen/X86/fold-load-vec.ll +++ /dev/null @@ -1,39 +0,0 @@ -; RUN: llc < %s -march=x86-64 -mcpu=corei7 -mattr=+sse4.1 | FileCheck %s - -; rdar://12721174 -; We should not fold movss into pshufd since pshufd expects m128 while movss -; loads from m32. -define void @sample_test(<4 x float>* %source, <2 x float>* %dest) nounwind { -; CHECK: sample_test -; CHECK-NOT: movaps -; CHECK: insertps -entry: - %source.addr = alloca <4 x float>*, align 8 - %dest.addr = alloca <2 x float>*, align 8 - %tmp = alloca <2 x float>, align 8 - store <4 x float>* %source, <4 x float>** %source.addr, align 8 - store <2 x float>* %dest, <2 x float>** %dest.addr, align 8 - store <2 x float> zeroinitializer, <2 x float>* %tmp, align 8 - %0 = load <4 x float>*, <4 x float>** %source.addr, align 8 - %arrayidx = getelementptr inbounds <4 x float>, <4 x float>* %0, i64 0 - %1 = load <4 x float>, <4 x float>* %arrayidx, align 16 - %2 = extractelement <4 x float> %1, i32 0 - %3 = load <2 x float>, <2 x float>* %tmp, align 8 - %4 = insertelement <2 x float> %3, float %2, i32 1 - store <2 x float> %4, <2 x float>* %tmp, align 8 - %5 = load <2 x float>, <2 x float>* %tmp, align 8 - %6 = load <2 x float>*, <2 x float>** %dest.addr, align 8 - %arrayidx1 = getelementptr inbounds <2 x float>, <2 x float>* %6, i64 0 - store <2 x float> %5, <2 x float>* %arrayidx1, align 8 - %7 = load <2 x float>*, <2 x float>** %dest.addr, align 8 - %arrayidx2 = getelementptr inbounds <2 x float>, <2 x float>* %7, i64 0 - %8 = load <2 x float>, <2 x float>* %arrayidx2, align 8 - %vecext = extractelement <2 x float> %8, i32 0 - %9 = load <2 x float>*, <2 x float>** %dest.addr, align 8 - %arrayidx3 = getelementptr inbounds <2 x float>, <2 x float>* %9, i64 0 - %10 = load <2 x float>, <2 x float>* %arrayidx3, align 8 - %vecext4 = extractelement <2 x float> %10, i32 1 - call void @ext(float %vecext, float %vecext4) - ret void -} -declare void @ext(float, float) |
