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Diffstat (limited to 'gcc/testsuite/gcc.dg/torture/builtins-1.c')
-rw-r--r--gcc/testsuite/gcc.dg/torture/builtins-1.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/torture/builtins-1.c b/gcc/testsuite/gcc.dg/torture/builtins-1.c
new file mode 100644
index 0000000000..c0e8210a10
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/torture/builtins-1.c
@@ -0,0 +1,9 @@
+/* { dg-do compile } */
+/* { dg-options "-fdump-rtl-expand-all" */
+/* { dg-final { cleanup-rtl-dump "expand" } } */
+int isdigit(int c)
+{
+ return c >= 0;
+}
+
+