no-asan-stack.c: New test.

2014-01-10  Max Ostapenko  <m.ostapenko@partner.samsung.com>

	* c-c++-common/asan/no-asan-stack.c: New test.

From-SVN: r206515

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 9176d95ebe0bce19a8673cd50636cb7f4eb41511..4a9b5637c83397c025c771d9fc21892bcf101386 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2014-01-10  Max Ostapenko  <m.ostapenko@partner.samsung.com>
+
+       * c-c++-common/asan/no-asan-stack.c: New test.
+
 2014-01-10  Jakub Jelinek  <jakub@redhat.com>
 
        PR middle-end/59670

diff --git a/gcc/testsuite/c-c++-common/asan/no-asan-stack.c b/gcc/testsuite/c-c++-common/asan/no-asan-stack.c
new file mode 100644 (file)
index 0000000..0f65ab3
--- /dev/null
+++ b/gcc/testsuite/c-c++-common/asan/no-asan-stack.c
@@ -0,0 +1,16 @@
+/* { dg-do compile { target { { i?86-*-linux* x86_64-*-linux* } && lp64 } } } */
+/* { dg-options "--param asan-stack=0" } */
+#include <string.h>
+
+volatile int one = 1;
+
+int
+main ()
+{
+  volatile char a1[] = {one, 2, 3, 4};
+  volatile char a2[] = {1, 2*one, 3, 4};
+  volatile int res = memcmp ((void *)a1,(void *)a2, 5 + one);
+  return 0;
+}
+
+/* { dg-final { scan-assembler-not "0x41b58ab3|0x41B58AB3|1102416563" } } */