/* { dg-options "-O -fno-stack-clash-protection" } */ | |
int foo (void *); | |
int | |
f1 (int *x, long y) | |
{ | |
return foo (__builtin_alloca (y)); | |
} | |
int | |
f2 (int *x, int y) | |
{ | |
char a[y + 1][16]; | |
return foo (a); | |
} | |
/* { dg-final { scan-assembler "sub\tsp, sp, x\[0-9\]*\n" } } */ | |
/* { dg-final { scan-assembler "sub\tsp, sp, w\[0-9\]*, sxtw 4\n" { target lp64 } } } */ |