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, 29 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.dg/decl-1.c b/gcc/testsuite/gcc.dg/decl-1.c
new file mode 100644
index 000000000..bfbc9fb53
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/decl-1.c
@@ -0,0 +1,29 @@
+/* Copyright (C) 2002 Free Software Foundation, Inc.
+
+   Source: Neil Booth, 12 Feb 2002.
+
+   In the declaration of proc, x must be parsed as a typedef name (C99
+   6.7.5.3 p11.  Also see C89 DR #009, which was erroneously ommitted
+   from C99, and resubmitted as DR #249: if in a parameter
+   declaration, an identifier can be read as a typedef name or a
+   paramter name, it is read as a typedef name).  */
+
+/* { dg-do compile } */
+
+typedef int x;
+typedef int y;
+int proc(int (x));	/* x is a typedef, param to proc is a function.  */
+int proc2(int x);	/* x is an identifier, param is an int.  */
+
+/* Parameter to proc3 is unnamed, with type a function that returns
+   int and takes a single argument of type function with one int
+   parameter returning int.  In particular, proc3 is not a function
+   that takes a parameter y that is a function with one int parameter
+   returning int.  8-)  */
+int proc3(int (y (x)));
+
+int main ()
+{
+  proc (proc2);		/* { dg-bogus "integer from pointer" } */
+  return proc3 (proc);  /* { dg-bogus "incompatible pointer type" } */
+}