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Diffstat (limited to 'gcc/testsuite/gcc.dg/pr107505.c')
-rw-r--r--gcc/testsuite/gcc.dg/pr107505.c26
1 files changed, 26 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/pr107505.c b/gcc/testsuite/gcc.dg/pr107505.c
new file mode 100644
index 00000000000..01270eac91c
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/pr107505.c
@@ -0,0 +1,26 @@
+/* { dg-do compile } */
+/* { dg-options "-O2 -fno-guess-branch-probability" } */
+
+int n;
+
+void
+bar (void);
+
+__attribute__ ((noinline, returns_twice)) int
+zero (void)
+{
+ return 0;
+}
+
+void
+foo (void)
+{
+ int a = zero ();
+
+ for (n = 0; n < 2; ++n)
+ {
+ }
+
+ if (a)
+ bar ();
+}