From b0d5b9f12adbce2c4a0df6059f5671188cd32293 Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Sat, 30 Apr 2011 12:37:47 -0700
Subject: 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

Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
 .../gcc-4_6-branch-backports/0088-PR-c-48452.patch | 47 ++++++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100644 meta/recipes-devtools/gcc/gcc-4.6.0/gcc-4_6-branch-backports/0088-PR-c-48452.patch

(limited to 'meta/recipes-devtools/gcc/gcc-4.6.0/gcc-4_6-branch-backports/0088-PR-c-48452.patch')

diff --git a/meta/recipes-devtools/gcc/gcc-4.6.0/gcc-4_6-branch-backports/0088-PR-c-48452.patch b/meta/recipes-devtools/gcc/gcc-4.6.0/gcc-4_6-branch-backports/0088-PR-c-48452.patch
new file mode 100644
index 000000000..c034bc63c
--- /dev/null
+++ b/meta/recipes-devtools/gcc/gcc-4.6.0/gcc-4_6-branch-backports/0088-PR-c-48452.patch
@@ -0,0 +1,47 @@
+From 92860ca75ea3cbb7223913d121c60cc56c966794 Mon Sep 17 00:00:00 2001
+From: jason <jason@138bc75d-0d04-0410-961f-82ee72b054a4>
+Date: Fri, 8 Apr 2011 15:02:08 +0000
+Subject: [PATCH 088/200] 	PR c++/48452
+ 	* typeck.c (build_x_compound_expr_from_list): Return error_mark_node
+ 	in SFINAE context.
+
+git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_6-branch@172193 138bc75d-0d04-0410-961f-82ee72b054a4
+
+index 03aa49e..ec9233d 100644
+--- a/gcc/cp/typeck.c
++++ b/gcc/cp/typeck.c
+@@ -5469,6 +5469,8 @@ build_x_compound_expr_from_list (tree list, expr_list_kind exp,
+ 	  default:
+ 	    gcc_unreachable ();
+ 	  }
++      else
++	return error_mark_node;
+ 
+       for (list = TREE_CHAIN (list); list; list = TREE_CHAIN (list))
+ 	expr = build_x_compound_expr (expr, TREE_VALUE (list), 
+new file mode 100644
+index 0000000..ede8b70
+--- /dev/null
++++ b/gcc/testsuite/g++.dg/cpp0x/sfinae10.C
+@@ -0,0 +1,18 @@
++// PR c++/48452
++// { dg-options -std=c++0x }
++namespace std {
++  template <class T> T&& declval();
++}
++
++template<class T, class... Args>
++decltype(T(std::declval<Args>()...), char()) f(int);
++
++template<class, class...>
++char (&f(...))[2];
++
++struct A { virtual ~A() = 0; };
++struct B {};
++
++static_assert(sizeof(f<A, int, int>(0)) != 1, "Error"); // a
++static_assert(sizeof(f<B, void, int>(0)) != 1, "Error"); // b
++static_assert(sizeof(f<void, int, int>(0)) != 1, "Error"); // c
+-- 
+1.7.0.4
+
-- 
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