diff options
Diffstat (limited to 'test/CodeGen/X86/vec_shuffle-37.ll')
| -rw-r--r-- | test/CodeGen/X86/vec_shuffle-37.ll | 24 |
1 files changed, 22 insertions, 2 deletions
diff --git a/test/CodeGen/X86/vec_shuffle-37.ll b/test/CodeGen/X86/vec_shuffle-37.ll index 2efdb14..e91a734 100644 --- a/test/CodeGen/X86/vec_shuffle-37.ll +++ b/test/CodeGen/X86/vec_shuffle-37.ll @@ -5,8 +5,8 @@ define <4 x i32> @t00(<4 x i32>* %a0) nounwind ssp { entry: ; CHECK: movaps ({{%rdi|%rcx}}), %xmm0 -; CHECK-NEXT: movaps %xmm0, %xmm1 -; CHECK-NEXT: movlps (%rax), %xmm1 +; CHECK: movaps %xmm0, %xmm1 +; CHECK-NEXT: movss %xmm2, %xmm1 ; CHECK-NEXT: shufps $36, %xmm1, %xmm0 %0 = load <4 x i32>* undef, align 16 %1 = load <4 x i32>* %a0, align 16 @@ -23,3 +23,23 @@ entry: store <2 x double> %vecinit94, <2 x double>* undef ret void } + +define void @t02(<8 x i32>* %source, <2 x i32>* %dest) nounwind noinline { +entry: +; CHECK: movl 36({{%rdi|%rcx}}) +; CHECK-NEXT: movl 48({{%rdi|%rcx}}) +; CHECK: punpcklqdq +; CHECK: movq %xmm0, ({{%rsi|%rdx}}) + %0 = bitcast <8 x i32>* %source to <4 x i32>* + %arrayidx = getelementptr inbounds <4 x i32>* %0, i64 3 + %tmp2 = load <4 x i32>* %arrayidx, align 16 + %tmp3 = extractelement <4 x i32> %tmp2, i32 0 + %tmp5 = insertelement <2 x i32> <i32 undef, i32 0>, i32 %tmp3, i32 0 + %arrayidx7 = getelementptr inbounds <8 x i32>* %source, i64 1 + %1 = bitcast <8 x i32>* %arrayidx7 to <4 x i32>* + %tmp8 = load <4 x i32>* %1, align 16 + %tmp9 = extractelement <4 x i32> %tmp8, i32 1 + %tmp11 = insertelement <2 x i32> %tmp5, i32 %tmp9, i32 1 + store <2 x i32> %tmp11, <2 x i32>* %dest, align 8 + ret void +} |