; RUN: llc < %s -march=x86 -mattr=+sse2 -mcpu=yonah | FileCheck %s ; RUN: llc < %s -march=x86-64 -mattr=+sse2 -mcpu=core2 | FileCheck %s define i32 @t(<2 x i64>* %val) nounwind { ; CHECK: t: ; CHECK-NOT: movd ; CHECK: movl 8( ; CHECK-NEXT: ret %tmp2 = load <2 x i64>* %val, align 16 ; <<2 x i64>> [#uses=1] %tmp3 = bitcast <2 x i64> %tmp2 to <4 x i32> ; <<4 x i32>> [#uses=1] %tmp4 = extractelement <4 x i32> %tmp3, i32 2 ; [#uses=1] ret i32 %tmp4 } ; Case where extractelement of load ends up as undef. ; (Making sure this doesn't crash.) define i32 @t2(<8 x i32>* %xp) { ; CHECK: t2: ; CHECK: ret %x = load <8 x i32>* %xp %Shuff68 = shufflevector <8 x i32> %x, <8 x i32> undef, <8 x i32> %y = extractelement <8 x i32> %Shuff68, i32 0 ret i32 %y }