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-rw-r--r--gcc/testsuite/gcc.c-torture/compile/builtin_constant_p.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.c-torture/compile/builtin_constant_p.c b/gcc/testsuite/gcc.c-torture/compile/builtin_constant_p.c
new file mode 100644
index 0000000..fdfe3e0
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/compile/builtin_constant_p.c
@@ -0,0 +1,8 @@
+/* { dg-options "-O2" } */
+
+int main (int argc, char *argv[])
+{
+ static int a[] = { __builtin_constant_p (argc) ? 1 : 0 };
+ return a[0];
+}
+