Mercurial > hg > CbC > CbC_gcc

annotate gcc/testsuite/gcc.dg/pr64434.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 /* { dg-do compile } */
kono
parents:
diff changeset
2 /* { dg-options "-O1 -fdump-rtl-expand-details" } */
kono
parents:
diff changeset
3 /* { dg-skip-if "PR64886" { hppa*-*-hpux* } } */
kono
parents:
diff changeset
4
kono
parents:
diff changeset
5 #define N 256
kono
parents:
diff changeset
6 int a1[N], a2[N], a3[N], a4[N];
kono
parents:
diff changeset
7
kono
parents:
diff changeset
8 void foo ()
kono
parents:
diff changeset
9 {
kono
parents:
diff changeset
10 int i;
kono
parents:
diff changeset
11 for (i=0; i<N; i++) {
kono
parents:
diff changeset
12 int c;
kono
parents:
diff changeset
13 c = a3[i] + (a1[i] * a2[i]);
kono
parents:
diff changeset
14 a4[i] = c + 1;
kono
parents:
diff changeset
15 a1[i] = a2[i] - 1;
kono
parents:
diff changeset
16 }
kono
parents:
diff changeset
17 }
kono
parents:
diff changeset
18
kono
parents:
diff changeset
19 /* { dg-final { scan-rtl-dump-times "Swap operands" 1 "expand" } } */
kono
parents:
diff changeset
20
kono
parents:
diff changeset
21