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, 16 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.dg/other/vararg-3.C b/gcc/testsuite/g++.dg/other/vararg-3.C
new file mode 100644
index 000000000..4585f3249
--- /dev/null
+++ b/gcc/testsuite/g++.dg/other/vararg-3.C
@@ -0,0 +1,16 @@
+// PR c++/31488: va_list considered non-POD on alpha
+// { dg-do compile }
+
+typedef __builtin_va_list __gnuc_va_list;
+typedef __gnuc_va_list va_list;
+
+extern int foo (int a, int b, ...);
+
+int bar (int a, int b, ...)
+{
+  va_list args;
+  __builtin_va_start(args,b);
+  int result = foo (a, b, args);
+  __builtin_va_end(args);
+  return result;
+}