repo.or.cz
/
official-gcc.git
/
blob
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
log
|
graphiclog1
|
graphiclog2
|
commit
|
commitdiff
|
tree
|
refs
|
edit
|
fork
blame
|
history
|
raw
|
HEAD
PR middle-end/77357 - strlen of constant strings not folded
[official-gcc.git]
/
gcc
/
testsuite
/
gcc.c-torture
/
execute
/
930930-2.c
blob
eb34d11fe2264f998925665eb5b0a1a2cf5a29ac
1
int
2
test_endianness
()
3
{
4
union
doubleword
5
{
6
double
d
;
7
unsigned long
u
[
2
];
8
}
dw
;
9
dw
.
d
=
10
;
10
return
dw
.
u
[
0
] !=
0
?
1
:
0
;
11
}
12
13
int
14
test_endianness_vol
()
15
{
16
union
doubleword
17
{
18
volatile
double
d
;
19
volatile
long
u
[
2
];
20
}
dw
;
21
dw
.
d
=
10
;
22
return
dw
.
u
[
0
] !=
0
?
1
:
0
;
23
}
24
25
main
()
26
{
27
if
(
test_endianness
() !=
test_endianness_vol
())
28
abort
();
29
exit
(
0
);
30
}