In some rare cases, the register allocator can spill registers but end up not utilizi...

[llvm/msp430.git] / test / CodeGen / X86 / 2008-06-18-BadShuffle.ll

; RUN: llvm-as < %s | llc -march=x86 -mcpu=i386 -mattr=+sse2 | grep pinsrw

; Test to make sure we actually insert the bottom element of the vector
define <8 x i16> @a(<8 x i16> %a) nounwind  {
entry:
        shufflevector <8 x i16> %a, <8 x i16> zeroinitializer, <8 x i32> < i32 0, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8 >
        %add = add <8 x i16> %0, %a
        ret <8 x i16> %add
}