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-rw-r--r--tinycc/tests/tests2/122_vla_reuse.c31
1 files changed, 31 insertions, 0 deletions
diff --git a/tinycc/tests/tests2/122_vla_reuse.c b/tinycc/tests/tests2/122_vla_reuse.c
new file mode 100644
index 0000000..feb47de
--- /dev/null
+++ b/tinycc/tests/tests2/122_vla_reuse.c
@@ -0,0 +1,31 @@
+#include <stdio.h>
+
+int
+main (void)
+{
+ int n = 0;
+ int first=1;
+ int *p[101];
+ if (0) {
+ lab:;
+ }
+ int x[n % 100 + 1];
+ if (first == 0) {
+ if (&x[0] != p[n % 100 + 1]) {
+ printf ("ERROR: %p %p\n", &x[0], p[n % 100 + 1]);
+ return(1);
+ }
+ }
+ else {
+ p[n % 100 + 1] = &x[0];
+ first = n < 100;
+ }
+ x[0] = 1;
+ x[n % 100] = 2;
+ n++;
+ if (n < 100000)
+ goto lab;
+ printf ("OK\n");
+ return 0;
+}
+