Mercurial > hg > CbC > CbC_gcc

annotate gcc/testsuite/gcc.dg/guality/pr54200.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 /* PR tree-optimization/54200 */
kono
parents:
diff changeset
2 /* { dg-do run } */
kono
parents:
diff changeset
3 /* { dg-options "-g -fno-var-tracking-assignments -fno-tree-coalesce-vars" } */
kono
parents:
diff changeset
4
kono
parents:
diff changeset
5 int o __attribute__((used));
kono
parents:
diff changeset
6
kono
parents:
diff changeset
7 void bar (void) { o = 2; }
kono
parents:
diff changeset
8
kono
parents:
diff changeset
9 int __attribute__((noinline,noclone))
kono
parents:
diff changeset
10 foo (int z, int x, int b)
kono
parents:
diff changeset
11 {
kono
parents:
diff changeset
12 if (x == 1)
kono
parents:
diff changeset
13 {
kono
parents:
diff changeset
14 bar ();
kono
parents:
diff changeset
15 return z;
kono
parents:
diff changeset
16 }
kono
parents:
diff changeset
17 else
kono
parents:
diff changeset
18 {
kono
parents:
diff changeset
19 int a = (x + z) + b;
131
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
20 return a; /* { dg-final { gdb-test . "z" "3" } } */
111
kono
parents:
diff changeset
21 }
kono
parents:
diff changeset
22 }
kono
parents:
diff changeset
23
kono
parents:
diff changeset
24 int main ()
kono
parents:
diff changeset
25 {
kono
parents:
diff changeset
26 foo (3, 2, 1);
kono
parents:
diff changeset
27 return 0;
kono
parents:
diff changeset
28 }