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[PATCH] Testcase for PR49997
- From: Richard Guenther <rguenther at suse dot de>
- To: gcc-patches at gcc dot gnu dot org
- Date: Tue, 6 Dec 2011 14:44:17 +0100 (CET)
- Subject: [PATCH] Testcase for PR49997
Which no longer fails.
Committed.
Richard.
2011-12-06 Richard Guenther <rguenther@suse.de>
PR tree-optimization/49997
* gcc.dg/torture/pr49997.c: New testcase.
Index: gcc/testsuite/gcc.dg/torture/pr49997.c
===================================================================
--- gcc/testsuite/gcc.dg/torture/pr49997.c (revision 0)
+++ gcc/testsuite/gcc.dg/torture/pr49997.c (revision 0)
@@ -0,0 +1,25 @@
+/* { dg-do compile } */
+/* { dg-options "-finline-functions -fnon-call-exceptions" } */
+
+extern int g_78, g_223;
+static int MOD(int si1, int si2) {
+ return (!si2 || (!si1 && si2)) ? si1 : (si1 % 3);
+}
+void func_65(int p_66) {
+ g_78 = MOD(p_66, 3);
+}
+void func_54(int si1) {
+ func_65(0);
+ func_65(1);
+ func_65(2);
+ while (g_223) {
+ MOD(si1, 3);
+ func_65(3);
+ func_65(4);
+ func_65(5);
+ func_65(6);
+ func_65(7);
+ func_65(8);
+ }
+}
+