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6b38179ee2
need TargetData, just return false if we don't have it. Update testcases accordingly. Fixes PR6807. llvm-svn: 101011
14 lines
663 B
LLVM
14 lines
663 B
LLVM
; RUN: opt < %s -instcombine -S | FileCheck %s
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target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
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@a = common global [60 x i8] zeroinitializer, align 1 ; <[60 x i8]*> [#uses=1]
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@.str = private constant [8 x i8] c"abcdefg\00" ; <[8 x i8]*> [#uses=1]
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define i8* @foo() nounwind {
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; CHECK: @foo
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; CHECK-NEXT: call i8* @strcpy
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%call = call i8* @__strcpy_chk(i8* getelementptr inbounds ([60 x i8]* @a, i32 0, i32 0), i8* getelementptr inbounds ([8 x i8]* @.str, i32 0, i32 0), i32 60) ; <i8*> [#uses=1]
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ret i8* %call
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}
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declare i8* @__strcpy_chk(i8*, i8*, i32) nounwind
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