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New testcase, distilled from 176.gcc codegen failure

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llvm-svn: 9248
This commit is contained in:
Chris Lattner 2003-10-18 23:54:45 +00:00
parent 008529a320
commit a7adb9cbf2
1 changed files with 29 additions and 0 deletions
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29
test/Regression/Jello/2003-10-18-PHINode-ConstantExpr-CondCode-Failure.ll Normal file
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; RUN: llvm-as < %s | lli -force-interpreter=false
%A = global int 0
int %main() {
%Ret = call int %test(bool true, int 0)
ret int %Ret
}
int %test(bool %c, int %A) {
br bool %c, label %Taken1, label %NotTaken
Cont:
%V = phi int [0, %NotTaken],
[ sub (int cast (int* %A to int), int 1234), %Taken1]
ret int 0
NotTaken:
br label %Cont
Taken1:
%B = seteq int %A, 0
; Code got inserted here, breaking the condition code.
br bool %B, label %Cont, label %ExitError
ExitError:
ret int 12
}