Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/c-c++-common/attr-nocf-check-1.c @ 158:494b0b89df80 default tip
...
author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
---|---|
date | Mon, 25 May 2020 18:13:55 +0900 |
parents | 84e7813d76e9 |
children |
line wrap: on
line source
/* { dg-do compile } */ /* { dg-additional-options "-fcf-protection=none" } */ int func (int) __attribute__ ((nocf_check)); /* { dg-warning "'nocf_check' attribute ignored" } */ int (*fptr) (int) __attribute__ ((nocf_check)); /* { dg-warning "'nocf_check' attribute ignored" } */ typedef void (*nocf_check_t) (void) __attribute__ ((nocf_check)); /* { dg-warning "'nocf_check' attribute ignored" } */ int foo1 (int arg) { return func (arg) + fptr (arg); } void foo2 (void (*foo) (void)) { void (*func) (void) __attribute__((nocf_check)) = foo; /* { dg-warning "'nocf_check' attribute ignored" } */ func (); } void foo3 (nocf_check_t foo) { foo (); } void foo4 (void (*foo) (void) __attribute__((nocf_check))) /* { dg-warning "'nocf_check' attribute ignored" } */ { foo (); }