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-rw-r--r--gcc-4.9/gcc/testsuite/gcc.dg/cpp/cmdlne-dU-10.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/cpp/cmdlne-dU-10.c b/gcc-4.9/gcc/testsuite/gcc.dg/cpp/cmdlne-dU-10.c
new file mode 100644
index 000000000..31398a762
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.dg/cpp/cmdlne-dU-10.c
@@ -0,0 +1,7 @@
+/* { dg-do preprocess } */
+/* { dg-options "-nostdinc -P -dU" } */
+/* { dg-final { scan-file cmdlne-dU-10.i "^\n*C\n+#define B C\n+#define A B\n*$" } } */
+/* This file deliberately has no final newline. */
+#define A B
+#define B C
+A