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Diffstat (limited to 'gcc/testsuite/gcc.dg/asan/use-after-scope-goto-1.c')
-rw-r--r--gcc/testsuite/gcc.dg/asan/use-after-scope-goto-1.c47
1 files changed, 47 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/asan/use-after-scope-goto-1.c b/gcc/testsuite/gcc.dg/asan/use-after-scope-goto-1.c
new file mode 100644
index 00000000000..c47a5e8db02
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/asan/use-after-scope-goto-1.c
@@ -0,0 +1,47 @@
+// { dg-do run }
+// { dg-additional-options "-fdump-tree-asan0" }
+/* { dg-skip-if "" { *-*-* } { "*" } { "-O0" } } */
+
+int main(int argc, char **argv)
+{
+ int a = 123;
+ int b = 123;
+ int c = 123;
+ int d = 123;
+ int e = 123;
+ int f = 123;
+
+ if (argc == 0)
+ {
+ int *ptr;
+ int *ptr2;
+ int *ptr3;
+ int *ptr4;
+ int *ptr5;
+ int *ptr6;
+ label:
+ {
+ ptr = &a;
+ *ptr = 1;
+ ptr2 = &b;
+ *ptr2 = 1;
+ ptr3 = &c;
+ *ptr3 = 1;
+ ptr4 = &d;
+ *ptr4 = 1;
+ ptr5 = &e;
+ *ptr5 = 1;
+ ptr6 = &f;
+ *ptr6 = 1;
+ return 0;
+ }
+ }
+ else
+ goto label;
+
+ return 0;
+}
+
+/* { dg-final { scan-tree-dump-times "ASAN_MARK \\(2, &a, 4\\);" 2 "asan0" } } */
+/* { dg-final { scan-tree-dump-times "ASAN_MARK \\(2, &c, 4\\);" 2 "asan0" } } */
+/* { dg-final { scan-tree-dump-times "ASAN_MARK \\(2, &e, 4\\);" 2 "asan0" } } */