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authorupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
committerupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
commit554fd8c5195424bdbcabf5de30fdc183aba391bd (patch)
tree976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/testsuite/gcc.dg/cpp/paste10.c
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Diffstat (limited to 'gcc/testsuite/gcc.dg/cpp/paste10.c')
-rw-r--r--gcc/testsuite/gcc.dg/cpp/paste10.c15
1 files changed, 15 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/cpp/paste10.c b/gcc/testsuite/gcc.dg/cpp/paste10.c
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index 000000000..ab3cb9050
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/cpp/paste10.c
@@ -0,0 +1,15 @@
+/* Copyright (C) 2000 Free Software Foundation, Inc. */
+
+/* { dg-do preprocess } */
+/* { dg-options "" } */
+
+/* This testcase used to produce a bogus "invalid paste" warning, owing
+ to not clearing a PASTE_LEFT flag. */
+
+#define strcpy(src) __strcpy_small (src)
+
+#define __strcpy_small(src) src
+
+#define tprintf(format, args...) sprintf(format, ## args)
+
+strcpy(tprintf("<%s>", test))