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Update ChangeLog and version files for release
[official-gcc.git]
/
gcc
/
testsuite
/
gcc.target
/
arm
/
register-variables.c
blob
8c874b22eed8807d0ffb71984b628baf6ee2083b
1
/* { dg-do run } */
2
/* { dg-options "-O" } */
3
4
#include <stdlib.h>
5
6
void
__attribute__
((
noinline
))
7
bar
(
int
a
,
int
b
)
8
{
9
if
(
a
!=
43
||
b
!=
42
)
10
abort
();
11
}
12
13
int
main
(
void
)
14
{
15
register
int
r0
asm
(
"r0"
) =
42
;
16
register
int
r1
asm
(
"r1"
) =
43
;
17
asm
volatile
(
""
:
"+r"
(
r0
),
"+r"
(
r1
));
18
bar
(
r1
,
r0
);
19
return
0
;
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}
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