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, 38 insertions, 0 deletions

diff --git a/meta/recipes-devtools/gcc/gcc-4.6.0/gcc-4_6-branch-backports/0105-PR-c-48534.patch b/meta/recipes-devtools/gcc/gcc-4.6.0/gcc-4_6-branch-backports/0105-PR-c-48534.patch
new file mode 100644
index 0000000000..b960380cc4
--- /dev/null
+++ b/meta/recipes-devtools/gcc/gcc-4.6.0/gcc-4_6-branch-backports/0105-PR-c-48534.patch
@@ -0,0 +1,38 @@
+From 373ffb66c10a25abb4c48a027fea4e6cf8c4cc5d Mon Sep 17 00:00:00 2001
+From: jason <jason@138bc75d-0d04-0410-961f-82ee72b054a4>
+Date: Tue, 12 Apr 2011 00:20:32 +0000
+Subject: [PATCH 105/200]        PR c++/48534
+        * cvt.c (ocp_convert): Use build_nop to convert to underlying type
+        of scoped enum.
+
+git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_6-branch@172294 138bc75d-0d04-0410-961f-82ee72b054a4
+
+index 290b926..ce4f985 100644
+--- a/gcc/cp/cvt.c
++++ b/gcc/cp/cvt.c
+@@ -731,7 +731,7 @@ ocp_convert (tree type, tree expr, int convtype, int flags)
+          /* We can't implicitly convert a scoped enum to bool, so convert
+             to the underlying type first.  */
+          if (SCOPED_ENUM_P (intype) && (convtype & CONV_STATIC))
+-           e = convert (ENUM_UNDERLYING_TYPE (intype), e);
++           e = build_nop (ENUM_UNDERLYING_TYPE (intype), e);
+          return cp_truthvalue_conversion (e);
+        }
+ 
+new file mode 100644
+index 0000000..55a1ab4
+--- /dev/null
++++ b/gcc/testsuite/g++.dg/cpp0x/enum10.C
+@@ -0,0 +1,9 @@
++// PR c++/48534
++// { dg-options -std=c++0x }
++
++enum class OpSE : bool;
++
++int main()
++{
++  return static_cast<bool>(OpSE());
++}
+-- 
+1.7.0.4
+