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2018-01-24 Richard Biener <rguenther@suse.de>
[official-gcc.git]
/
gcc
/
testsuite
/
gcc.dg
/
overflow-2.c
blob
23c22a65de14634f485779b3ea2dd16a4823a4cf
1
/* { dg-do compile } */
2
/* { dg-options "-std=c99 -pedantic-errors" } */
3
4
/* PR c/24599 */
5
6
int
7
main
(
void
)
8
{
9
if
((
_Bool
)(
__INT_MAX__
+
1
))
/* { dg-warning "overflow in expression" } */
10
return
1
;
11
else
12
return
0
;
13
}