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New testcase. Believe it or not, this happens a LOT in vortex

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17745 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2004-11-14 20:41:39 +00:00
parent fc256599b3
commit 826c47ea5b
1 changed files with 14 additions and 0 deletions
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14
test/Transforms/GlobalOpt/load-store-global.llx Normal file
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; RUN: llvm-as < %s | opt -globalopt | llvm-dis | not grep G
%G = internal global int 17
void %foo() {
%V = load int* %G
store int %V, int* %G ;; Doesn't change the value
ret void
}
int %bar() {
%X = load int* %G
ret int %X
}