diff options
Diffstat (limited to 'test/CodeGen/X86/vec_shuffle-39.ll')
-rw-r--r-- | test/CodeGen/X86/vec_shuffle-39.ll | 86 |
1 files changed, 0 insertions, 86 deletions
diff --git a/test/CodeGen/X86/vec_shuffle-39.ll b/test/CodeGen/X86/vec_shuffle-39.ll deleted file mode 100644 index 8fd9a5c..0000000 --- a/test/CodeGen/X86/vec_shuffle-39.ll +++ /dev/null @@ -1,86 +0,0 @@ -; RUN: llc < %s -mtriple=x86_64-linux -mcpu=penryn | FileCheck %s -; rdar://10050222, rdar://10134392 - -define <4 x float> @t1(<4 x float> %a, <1 x i64>* nocapture %p) nounwind { -entry: -; CHECK-LABEL: t1: -; CHECK: movlps (%rdi), %xmm0 -; CHECK: ret - %p.val = load <1 x i64>* %p, align 1 - %0 = bitcast <1 x i64> %p.val to <2 x float> - %shuffle.i = shufflevector <2 x float> %0, <2 x float> undef, <4 x i32> <i32 0, i32 1, i32 undef, i32 undef> - %shuffle1.i = shufflevector <4 x float> %a, <4 x float> %shuffle.i, <4 x i32> <i32 4, i32 5, i32 2, i32 3> - ret <4 x float> %shuffle1.i -} - -define <4 x float> @t1a(<4 x float> %a, <1 x i64>* nocapture %p) nounwind { -entry: -; CHECK-LABEL: t1a: -; CHECK: movlps (%rdi), %xmm0 -; CHECK: ret - %0 = bitcast <1 x i64>* %p to double* - %1 = load double* %0 - %2 = insertelement <2 x double> undef, double %1, i32 0 - %3 = bitcast <2 x double> %2 to <4 x float> - %4 = shufflevector <4 x float> %a, <4 x float> %3, <4 x i32> <i32 4, i32 5, i32 2, i32 3> - ret <4 x float> %4 -} - -define void @t2(<1 x i64>* nocapture %p, <4 x float> %a) nounwind { -entry: -; CHECK-LABEL: t2: -; CHECK: movlps %xmm0, (%rdi) -; CHECK: ret - %cast.i = bitcast <4 x float> %a to <2 x i64> - %extract.i = extractelement <2 x i64> %cast.i, i32 0 - %0 = getelementptr inbounds <1 x i64>* %p, i64 0, i64 0 - store i64 %extract.i, i64* %0, align 8 - ret void -} - -define void @t2a(<1 x i64>* nocapture %p, <4 x float> %a) nounwind { -entry: -; CHECK-LABEL: t2a: -; CHECK: movlps %xmm0, (%rdi) -; CHECK: ret - %0 = bitcast <1 x i64>* %p to double* - %1 = bitcast <4 x float> %a to <2 x double> - %2 = extractelement <2 x double> %1, i32 0 - store double %2, double* %0 - ret void -} - -; rdar://10436044 -define <2 x double> @t3() nounwind readonly { -bb: -; CHECK-LABEL: t3: -; CHECK: movq (%rax), %xmm1 -; CHECK: punpcklqdq %xmm2, %xmm0 -; CHECK: movsd %xmm1, %xmm0 - %tmp0 = load i128* null, align 1 - %tmp1 = load <2 x i32>* undef, align 8 - %tmp2 = bitcast i128 %tmp0 to <16 x i8> - %tmp3 = bitcast <2 x i32> %tmp1 to i64 - %tmp4 = insertelement <2 x i64> undef, i64 %tmp3, i32 0 - %tmp5 = bitcast <16 x i8> %tmp2 to <2 x double> - %tmp6 = bitcast <2 x i64> %tmp4 to <2 x double> - %tmp7 = shufflevector <2 x double> %tmp5, <2 x double> %tmp6, <2 x i32> <i32 2, i32 1> - ret <2 x double> %tmp7 -} - -; rdar://10450317 -define <2 x i64> @t4() nounwind readonly { -bb: -; CHECK-LABEL: t4: -; CHECK: movq (%rax), %xmm0 -; CHECK: punpcklqdq %{{xmm.}}, %[[XMM:xmm[0-9]]] -; CHECK: movsd %[[XMM]], %xmm0 - %tmp0 = load i128* null, align 1 - %tmp1 = load <2 x i32>* undef, align 8 - %tmp2 = bitcast i128 %tmp0 to <16 x i8> - %tmp3 = bitcast <2 x i32> %tmp1 to i64 - %tmp4 = insertelement <2 x i64> undef, i64 %tmp3, i32 0 - %tmp5 = bitcast <16 x i8> %tmp2 to <2 x i64> - %tmp6 = shufflevector <2 x i64> %tmp4, <2 x i64> %tmp5, <2 x i32> <i32 2, i32 1> - ret <2 x i64> %tmp6 -} |