/* { dg-do assemble } */ | |
/* { dg-options "-fstack-protector-strong -O1 -frename-registers" } */ | |
/* { dg-require-effective-target fstack_protector } */ | |
typedef unsigned int uint32_t; | |
struct ctx | |
{ | |
uint32_t A; | |
}; | |
void * | |
buffer_copy (const struct ctx *ctx, void *resbuf) | |
{ | |
uint32_t buffer[4]; | |
buffer[0] = (ctx->A); | |
__builtin_memcpy (resbuf, buffer, sizeof (buffer)); | |
return resbuf; | |
} |