Mercurial > hg > CbC > CbC_gcc

annotate gcc/testsuite/gcc.dg/noreturn-4.c @ 145:1830386684a0

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
gcc-9.2.0
author anatofuz
date Thu, 13 Feb 2020 11:34:05 +0900
parents 04ced10e8804
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
111
kono
parents:
diff changeset
1 /* Check for "noreturn" warning in main. */
kono
parents:
diff changeset
2 /* { dg-do compile } */
kono
parents:
diff changeset
3 /* { dg-options "-O2 -Wmissing-noreturn -ffreestanding" } */
kono
parents:
diff changeset
4 extern void exit (int) __attribute__ ((__noreturn__));
kono
parents:
diff changeset
5
kono
parents:
diff changeset
6 int
kono
parents:
diff changeset
7 main (void) /* { dg-warning "function might be candidate for attribute 'noreturn'" "warn for main" } */
kono
parents:
diff changeset
8 {
kono
parents:
diff changeset
9 exit (0);
kono
parents:
diff changeset
10 }