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refs/heads/release_16
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test
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Transforms
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InstCombine
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2005-07-07-DeadPHILoop.ll
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; RUN: llvm-as < %s | opt -instcombine -disable-output
; This example caused instcombine to spin into an infinite loop.
void
%test
(
int
*
%P
)
{
ret
void
Dead
:
%X
=
phi
int
[
%Y
,
%Dead
]
%Y
=
div
int
%X
,
10
store
int
%Y
,
int
*
%P
br
label
%Dead
}