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, 25 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.dg/wtr-switch-1.c b/gcc/testsuite/gcc.dg/wtr-switch-1.c
new file mode 100644
index 000000000..f0381bc5e
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/wtr-switch-1.c
@@ -0,0 +1,25 @@
+/* Test for -Wtraditional warnings on switch operands of type long.
+   Note, gcc should omit these warnings in system header files.
+   By Kaveh R. Ghazi <ghazi@caip.rutgers.edu> 8/22/2000.  */
+/* { dg-do compile } */
+/* { dg-options "-Wtraditional" } */
+
+void
+testfunc (l)
+     long l;
+{
+  switch (l) /* { dg-warning "switch expression" "switch expression" } */
+  {
+  default:
+    break;
+  }
+
+# 17 "sys-header.h" 3
+/* We are in system headers now, no -Wtraditional warnings should issue.  */
+
+  switch (l)
+  {
+  default:
+    break;
+  }
+}