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HEAD
PR target/48496
[pf3gnuchains/gcc-fork.git]
/
gcc
/
testsuite
/
gcc.target
/
arm
/
pr49641.c
1
/* { dg-do compile } */
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/* { dg-options "-mthumb -O2" } */
3
/* { dg-require-effective-target arm_thumb1_ok } */
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/* { dg-final { scan-assembler-not "stmia\[\\t \]*r3!\[^\\n]*r3" } } */
5
typedef struct {
6
void *t1, *t2, *t3;
7
} z;
8
extern volatile int y;
9
static inline void foo(z *x) {
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x->t1 = &x->t2;
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x->t2 = ((void *)0);
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x->t3 = &x->t1;
13
}
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extern z v;
15
void bar (void) {
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y = 0;
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foo(&v);
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}