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New testcase that was killing the CFE

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llvm-svn: 6277
This commit is contained in:
Chris Lattner 2003-05-21 23:01:35 +00:00
parent 609f9dea47
commit da20909c1a
1 changed files with 11 additions and 0 deletions
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11
test/Regression/C++Frontend/2003-05-21-UnionTest.c Normal file
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#include <stdio.h>
int __signbit (double __x) {
union { double __d; int __i[3]; } __u = { __d: __x };
return __u.__i[1] < 0;
}
int main() {
printf("%d %d\n", __signbit(-1), __signbit(2.0));
return 0;
}