Mercurial > hg > CbC > CbC_gcc

annotate gcc/testsuite/gcc.c-torture/compile/20000827-1.c @ 131:84e7813d76e9

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
111
kono
parents:
diff changeset
1 /* Copyright (C) 2000 Free Software Foundation */
kono
parents:
diff changeset
2 /* Contributed by Alexandre Oliva <aoliva@redhat.com> */
kono
parents:
diff changeset
3
kono
parents:
diff changeset
4 int
kono
parents:
diff changeset
5 foo ()
kono
parents:
diff changeset
6 {
kono
parents:
diff changeset
7 while (1)
kono
parents:
diff changeset
8 {
kono
parents:
diff changeset
9 int a;
kono
parents:
diff changeset
10 char b;
kono
parents:
diff changeset
11 /* gcse should not merge these asm statements, since their
kono
parents:
diff changeset
12 output operands have different modes. */
kono
parents:
diff changeset
13 __asm__("":"=r" (a)); __asm__("":"=r" (b));
kono
parents:
diff changeset
14 if (b)
kono
parents:
diff changeset
15 return a;
kono
parents:
diff changeset
16 }
kono
parents:
diff changeset
17 }