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gerrit-public.fairphone.software
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fp2-dev
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platform
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external
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llvm
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3abd75bf1dc96ee0cd7e8c1b8331e27672437b8b
/
.
/
test
/
Analysis
/
ScalarEvolution
/
fold.ll
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Nick Lewycky
73f565e
2011-01-19 15:56:12 +0000
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1
; RUN: opt -analyze -scalar-evolution %s -S | FileCheck %s
2
3
define
i16
@test
(
i8
%x
)
{
4
%A
=
zext
i8
%x
to
i12
5
%B
=
sext
i12
%A
to
i16
6
; CHECK: zext i8 %x to i16
7
ret
i16
%B
8
}