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, 15 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.dg/warn/switch1.C b/gcc/testsuite/g++.dg/warn/switch1.C
new file mode 100644
index 000000000..49c17e912
--- /dev/null
+++ b/gcc/testsuite/g++.dg/warn/switch1.C
@@ -0,0 +1,15 @@
+// { dg-do compile { target { int32plus } } }
+
+signed char sc;
+
+void
+foo (void)
+{
+  switch (sc)
+    {
+    case 1:
+    case 2 * __SCHAR_MAX__ + 3:		// { dg-warning "case label value exceeds maximum" }
+    case - 2 * __SCHAR_MAX__ - 1:	// { dg-warning "case label value is less than minimum" }
+      break;
+    }
+}