aboutsummaryrefslogtreecommitdiffstats
path: root/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/pr20928.c
diff options
context:
space:
mode:
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.c-torture/compile/pr20928.c')
-rw-r--r--gcc-4.9/gcc/testsuite/gcc.c-torture/compile/pr20928.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/pr20928.c b/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/pr20928.c
new file mode 100644
index 000000000..ea8be9e87
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/pr20928.c
@@ -0,0 +1,10 @@
+extern struct bar_t bar;
+void *a;
+void
+foo (void)
+{
+ void **p = a;
+ do {
+ *p++ = ((unsigned char *) &bar + ((unsigned long int) 1L << 31));
+ } while (p);
+}