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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [guality/] [vla-1.c] - Rev 689
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/* PR debug/43150 */ /* { dg-do run } */ /* { dg-options "-g" } */ void __attribute__((noinline)) bar (short *p) { __builtin_memset (p, '\0', 17 * sizeof (*p)); asm volatile ("" : : "r" (p) : "memory"); } int __attribute__((noinline)) f1 (int i) { char a[i + 1]; a[0] = 5; /* { dg-final { gdb-test 17 "i" "5" } } */ return a[0]; /* { dg-final { gdb-test 17 "sizeof (a)" "6" } } */ } int __attribute__((noinline)) f2 (int i) { short a[i * 2 + 7]; /* { dg-final { gdb-test 24 "i" "5" } } */ bar (a); /* { dg-final { gdb-test 24 "sizeof (a)" "17 * sizeof (short)" } } */ return a[i + 4]; } int main () { volatile int j; int i = 5; asm volatile ("" : "=r" (i) : "0" (i)); j = f1 (i); f2 (i); return 0; }