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test
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Transforms
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InstCombine
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2006-02-13-DemandedMiscompile.ll
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; RUN: opt < %s -instcombine -S | \
; RUN: not grep undef
define
i32
@test
(
i8
%A
)
{
%B
=
sext
i8
%A
to
i32
; <i32> [#uses=1]
%C
=
ashr
i32
%B
,
8
; <i32> [#uses=1]
ret
i32
%C
}