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, 14 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.dg/array-quals-2.c b/gcc/testsuite/gcc.dg/array-quals-2.c
new file mode 100644
index 000000000..2f1304e2a
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/array-quals-2.c
@@ -0,0 +1,14 @@
+/* Test that pointers to arrays of differently qualified types aren't
+   permitted in conditional expressions, and that qualifiers aren't
+   lost in forming composite types.  */
+/* Origin: Joseph Myers <joseph@codesourcery.com> */
+/* { dg-do compile } */
+/* { dg-options "" } */
+typedef const char T[1];
+typedef const char T2[1];
+typedef volatile char U[1];
+T *p;
+T2 *p2;
+U *q;
+void *f(void) { return 1 ? p : q; } /* { dg-warning "pointer type mismatch in conditional expression" } */
+T *g(void) { return 1 ? p : p2; }