OSDN Git Service
(root)
/
pf3gnuchains
/
gcc-fork.git
/ blob
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
history
|
raw
|
HEAD
2009-05-28 Richard Guenther <rguenther@suse.de>
[pf3gnuchains/gcc-fork.git]
/
gcc
/
testsuite
/
gcc.c-torture
/
execute
/
20020418-1.c
1
/* ifcvt accidently deletes a referenced label while generating
2
conditional traps on machines having such patterns */
3
4
struct foo { int a; };
5
6
void gcc_crash(struct foo *p)
7
{
8
if (__builtin_expect(p->a < 52, 0))
9
__builtin_trap();
10
top:
11
p->a++;
12
if (p->a >= 62)
13
goto top;
14
}
15
16
int main(void)
17
{
18
struct foo x;
19
20
x.a = 53;
21
gcc_crash(&x);
22
23
exit (0);
24
}