gcc-4.6.0: Backport FSF 4.6 branch patches

This is set of bugfixes that has been done on
FSF gcc-4_2-branch since 4.6.0 was released

They will roll into 4.6.1 release once that
happens in coming approx 6 months time then
we can simply remove them thats the reason
so use a separate .inc file to define the
SRC_URI additions

(From OE-Core rev: b0d5b9f12adbce2c4a0df6059f5671188cd32293)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 57 insertions, 0 deletions

diff --git a/meta/recipes-devtools/gcc/gcc-4.6.0/gcc-4_6-branch-backports/0113-Fix-PR-c-48574.patch b/meta/recipes-devtools/gcc/gcc-4.6.0/gcc-4_6-branch-backports/0113-Fix-PR-c-48574.patch
new file mode 100644
index 0000000000..75b3fba378
--- /dev/null
+++ b/meta/recipes-devtools/gcc/gcc-4.6.0/gcc-4_6-branch-backports/0113-Fix-PR-c-48574.patch
@@ -0,0 +1,57 @@
+From a236530cd5ac2466b1ca3b510b6bdb493c7b5342 Mon Sep 17 00:00:00 2001
+From: dodji <dodji@138bc75d-0d04-0410-961f-82ee72b054a4>
+Date: Wed, 13 Apr 2011 15:19:40 +0000
+Subject: [PATCH 113/200] Fix PR c++/48574
+
+gcc/cp/
+
+        * class.c (fixed_type_or_null): We cannot determine the dynamic
+        type of a reference variable if its initializer is dependent.
+
+gcc/testsuite/
+
+        * g++.dg/template/dependent-expr7.C: New test case.
+
+git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_6-branch@172376 138bc75d-0d04-0410-961f-82ee72b054a4
+
+index 42066c3..d19610a 100644
+--- a/gcc/cp/class.c
++++ b/gcc/cp/class.c
+@@ -5937,6 +5937,7 @@ fixed_type_or_null (tree instance, int *nonnull, int *cdtorp)
+             itself.  */
+          if (TREE_CODE (instance) == VAR_DECL
+              && DECL_INITIAL (instance)
++             && !type_dependent_expression_p (DECL_INITIAL (instance))
+              && !htab_find (ht, instance))
+            {
+              tree type;
+new file mode 100644
+index 0000000..b246820
+--- /dev/null
++++ b/gcc/testsuite/g++.dg/template/dependent-expr7.C
+@@ -0,0 +1,22 @@
++// Origin PR c++/48574
++// { dg-do compile }
++
++struct A
++{
++  virtual void foo();
++};
++
++template <typename T>
++void
++bar(T x)
++{
++  A &b = *x;
++  b.foo ();
++}
++
++void
++foo()
++{
++  A a;
++  bar(&a);
++}
+-- 
+1.7.0.4
+