obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 18 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.dg/cpp/trad/paste.c b/gcc/testsuite/gcc.dg/cpp/trad/paste.c
new file mode 100644
index 000000000..9b83fd30f
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/cpp/trad/paste.c
@@ -0,0 +1,18 @@
+/* Test for proper comment elimination semantics from cpplib's -traditional.
+   This should compile and link with compiled with `gcc -traditional-cpp'.
+   Test case by Jason R. Thorpe <thorpej@zembu.com>.  */
+
+/* { dg-do compile } */
+
+extern int printf (const char *, ...);
+
+#define A(name) X/**/name
+
+#define B(name) \
+void A(Y/**/name)() { A(name)(); }
+
+void Xhello() { printf("hello world\n"); }
+
+B(hello)
+
+int main() { XYhello(); return (0); }