Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/stackprotectexplicit2.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
/* Test that stack protection is done on chosen functions. */ /* { dg-do compile { target i?86-*-* x86_64-*-* } } */ /* { dg-options "-O2 -fstack-protector-explicit" } */ int A() { int A[23]; char b[22]; return 0; } int __attribute__((stack_protect)) B() { int a; int b; return a+b; } int __attribute__((stack_protect)) c() { int a; char b[34]; return 0; } /* { dg-final { scan-assembler-times "stack_chk_fail" 2 } } */