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/objc.dg/exceptions-7.m b/gcc/testsuite/objc.dg/exceptions-7.m
new file mode 100644
index 000000000..1f5adfc89
--- /dev/null
+++ b/gcc/testsuite/objc.dg/exceptions-7.m
@@ -0,0 +1,18 @@
+/* Contributed by Nicola Pero <nicola.pero@meta-innovation.com>, December 2010.  */
+/* { dg-options "-fobjc-exceptions" } */
+/* { dg-do compile } */
+
+/* Test warnings when the argument of @throw is invalid.  */
+
+#include <objc/objc.h>
+
+void test (id object)
+{
+  struct x { int i; } invalid_1, *invalid_2;
+
+  @throw object;    /* Ok */
+  @throw 1;         /* { dg-error ".@throw. argument is not an object" } */
+  @throw "string";  /* { dg-error ".@throw. argument is not an object" } */
+  @throw invalid_1; /* { dg-error ".@throw. argument is not an object" } */
+  @throw invalid_2; /* { dg-error ".@throw. argument is not an object" } */
+}