llvm-6502/test/CodeGen/X86/vshift_split2.ll
Chris Lattner e772842505 make these tests pass when run on a G5.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65117 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-20 07:10:11 +00:00

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431 B
LLVM

; RUN: llvm-as < %s | llc -march=x86 -mcpu=yonah
; Legalization example that requires splitting a large vector into smaller pieces.
define void @update(<8 x i32> %val, <8 x i32>* %dst) nounwind {
entry:
%shl = shl <8 x i32> %val, < i32 2, i32 2, i32 2, i32 2, i32 4, i32 4, i32 4, i32 4 >
%shr = ashr <8 x i32> %val, < i32 2, i32 2, i32 2, i32 2, i32 4, i32 4, i32 4, i32 4 >
store <8 x i32> %shr, <8 x i32>* %dst
ret void
}