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Diffstat (limited to 'gcc-4.9/gcc/testsuite/c-c++-common/cilk-plus/AN/vla.c')
-rw-r--r--gcc-4.9/gcc/testsuite/c-c++-common/cilk-plus/AN/vla.c20
1 files changed, 20 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/c-c++-common/cilk-plus/AN/vla.c b/gcc-4.9/gcc/testsuite/c-c++-common/cilk-plus/AN/vla.c
new file mode 100644
index 000000000..3b0777e0f
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/c-c++-common/cilk-plus/AN/vla.c
@@ -0,0 +1,20 @@
+/* { dg-do compile { target c } } */
+/* { dg-options "-fcilkplus -std=c99 -w" } */
+
+int func (int x)
+{
+ return x++;
+}
+int main(void)
+{
+ int argc = 1;
+ __asm volatile ("" : "+r" (argc));
+ int array[argc];
+
+ array[:] = 5; /* { dg-error "start-index and length fields necessary for using array notations in variable-length arrays." } */
+ array[0:argc] = 5; /* This is OK. */
+ array[0:5:2] = 5; /* This is OK. */
+ array[0:argc:2] = 5; /* This is OK. */
+ array[0:argc:func (argc-2)] = 5; /* This is OK. */
+ return 0;
+}