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refs/heads/release_1
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test
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Transforms
/
TailDup
/
2003-07-22-InfiniteLoop.ll
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; RUN: llvm-as < %s | opt -tailduplicate -disable-output
implementation
int
%sum
()
{
entry
:
br
label
%loopentry
loopentry
:
%i.0
=
phi
int
[
1
,
%entry
],
[
%tmp.3
,
%loopentry
]
%tmp.3
=
add
int
%i.0
,
1
br
label
%loopentry
}