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Testcase for r127630.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127648 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Bill Wendling 2011-03-15 01:49:08 +00:00
parent 9a9d8b9732
commit 49c69bb70f
1 changed files with 18 additions and 0 deletions
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test/CodeGen/ARM/shuffle.ll Normal file
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; RUN: llc < %s -mtriple=thumbv7-apple-darwin -relocation-model=pic -disable-fp-elim | FileCheck %s
target datalayout = "e-p:32:32:32-i1:8:32-i8:8:32-i16:16:32-i32:32:32-i64:32:32-f32:32:32-f64:32:32-v64:64:64-v128:128:128-a0:0:32-n32"
target triple = "thumbv7-apple-darwin"
define <8 x i8> @shuf(<8 x i8> %a) nounwind readnone optsize ssp {
entry:
; CHECK: vtbl
%shuffle = shufflevector <8 x i8> %a, <8 x i8> undef, <8 x i32> <i32 3, i32 1, i32 2, i32 0, i32 4, i32 4, i32 5, i32 0>
ret <8 x i8> %shuffle
}
define <8 x i8> @shuf2(<8 x i8> %a, <8 x i8> %b) nounwind readnone optsize ssp {
entry:
; CHECK: vtbl
%shuffle = shufflevector <8 x i8> %a, <8 x i8> %b, <8 x i32> <i32 3, i32 1, i32 2, i32 0, i32 4, i32 4, i32 5, i32 8>
ret <8 x i8> %shuffle
}