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Diffstat (limited to 'gcc-4.8/gcc/testsuite/gcc.dg/torture/pr59047.c')
-rw-r--r--gcc-4.8/gcc/testsuite/gcc.dg/torture/pr59047.c39
1 files changed, 39 insertions, 0 deletions
diff --git a/gcc-4.8/gcc/testsuite/gcc.dg/torture/pr59047.c b/gcc-4.8/gcc/testsuite/gcc.dg/torture/pr59047.c
new file mode 100644
index 000000000..fcedfcba8
--- /dev/null
+++ b/gcc-4.8/gcc/testsuite/gcc.dg/torture/pr59047.c
@@ -0,0 +1,39 @@
+/* { dg-do run } */
+
+extern void abort (void);
+
+struct
+{
+ int f0;
+ int f1:1;
+ int f2:2;
+} a = {0, 0, 1};
+
+int b, c, *d, e, f;
+
+int
+fn1 ()
+{
+ for (; b < 1; ++b)
+ {
+ for (e = 0; e < 1; e = 1)
+ {
+ int **g = &d;
+ *g = &c;
+ }
+ *d = 0;
+ f = a.f1;
+ if (f)
+ return 0;
+ }
+ return 0;
+}
+
+int
+main ()
+{
+ fn1 ();
+ if (b != 1)
+ abort ();
+ return 0;
+}