nonnull-7.c\gcc.dg\testsuite\gcc - riscv-gnu-toolchain/gcc.git - Unnamed repository; edit this file 'description' to name the repository.

index : riscv-gnu-toolchain/gcc.git

Unnamed repository; edit this file 'description' to name the repository.

root

about summary refs log tree commit diff

path: root/gcc/testsuite/gcc.dg/nonnull-7.c

blob: d66a60985b0cf5c532d2a6b808f351f17ec7b78a (plain)

/* { dg-do compile { target nonpic } }
   { dg-options "-O2 -Wsuggest-attribute=returns_nonnull" } */

int *q;
int *test()    /* { dg-warning "candidate for attribute .returns_nonnull." } */
{
	if (!q)
		__builtin_unreachable ();
	return q;
}