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HEAD
[InstCombine] Signed saturation patterns
[llvm-complete.git]
/
test
/
Transforms
/
GlobalDCE
/
2003-07-01-SelfReference.ll
blob
0b1b2792453e1c367ab7532a9c9ba7863c0885d3
1
; distilled from 255.vortex
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; RUN: opt < %s -globaldce -S | FileCheck %s
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; CHECK-NOT: testfunc
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declare i1 ()* @getfunc()
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define internal i1 @testfunc() {
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%F = call i1 ()* () @getfunc( ) ; <i1 ()*> [#uses=1]
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%c = icmp eq i1 ()* %F, @testfunc ; <i1> [#uses=1]
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ret i1 %c
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}
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