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Update ChangeLog and version files for release
[official-gcc.git]
/
gcc
/
testsuite
/
gcc.target
/
arm
/
thumb1-far-jump-1.c
blob
eb16d2fc99e6cbdcbaebd0f712d7df94e2c6ca91
1
/* Check for thumb1 far jump. Shouldn't save lr for small leaf functions
2
* even with a branch in it. */
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/* { dg-options "-Os" } */
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/* { dg-skip-if "" { ! { arm_thumb1 } } } */
5
6
void
f
()
7
{
8
for
(;;);
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}
10
11
volatile
int
g
;
12
void
f2
(
int
i
)
13
{
14
if
(
i
)
g
=
0
;
15
}
16
17
void
f3
(
int
i
)
18
{
19
if
(
i
) {
20
g
=
0
;
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g
=
1
;
22
g
=
2
;
23
g
=
3
;
24
g
=
4
;
25
g
=
5
;
26
g
=
6
;
27
g
=
7
;
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g
=
8
;
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g
=
9
;
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}
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}
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/* { dg-final { scan-assembler-not "push.*lr" } } */
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