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new testcase

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llvm-svn: 32421
This commit is contained in:
Chris Lattner 2006-12-11 00:34:27 +00:00
parent e31f99af99
commit 15956c6316
1 changed files with 12 additions and 0 deletions
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12
test/Regression/Transforms/ScalarRepl/union-packed.ll Normal file
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; RUN: llvm-upgrade < %s | llvm-as | opt -scalarrepl | llvm-dis | not grep alloca &&
; RUN: llvm-upgrade < %s | llvm-as | opt -scalarrepl | llvm-dis | grep 'bitcast'
target endian = little
<4 x int> %test(<4 x float> %X) {
%X_addr = alloca <4 x float>
store <4 x float> %X, <4 x float>* %X_addr
%X_addr = bitcast <4 x float>* %X_addr to <4 x int>*
%tmp = load <4 x int>* %X_addr
ret <4 x int> %tmp
}