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Add a testcase we should continue to argpromote

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llvm-svn: 17717
This commit is contained in:
Chris Lattner 2004-11-13 23:30:22 +00:00
parent d366a95a6c
commit 3932e83c0e
1 changed files with 20 additions and 0 deletions
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20
test/Regression/Transforms/ArgumentPromotion/control-flow2.ll Normal file
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; RUN: llvm-as < %s | opt -argpromotion | llvm-dis | grep 'load int\* %A'
implementation
internal int %callee(bool %C, int* %P) {
br bool %C, label %T, label %F
T:
ret int 17
F:
%X = load int* %P
ret int %X
}
int %foo() {
%A = alloca int
store int 17, int* %A
%X = call int %callee(bool false, int* %A)
ret int %X
}