Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/c-c++-common/attr-nocf-check-1.c @ 145:1830386684a0
gcc-9.2.0
author | anatofuz |
---|---|
date | Thu, 13 Feb 2020 11:34:05 +0900 |
parents | 84e7813d76e9 |
children |
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/* { 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 (); }