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/0045-PR-c-48369.patch b/meta/recipes-devtools/gcc/gcc-4.6.0/gcc-4_6-branch-backports/0045-PR-c-48369.patch
new file mode 100644
index 0000000000..2506d956ba
--- /dev/null
+++ b/meta/recipes-devtools/gcc/gcc-4.6.0/gcc-4_6-branch-backports/0045-PR-c-48369.patch
@@ -0,0 +1,38 @@
+From 61759009408d9f43af89eaeaff769a656416e1af Mon Sep 17 00:00:00 2001
+From: jason <jason@138bc75d-0d04-0410-961f-82ee72b054a4>
+Date: Wed, 30 Mar 2011 19:50:17 +0000
+Subject: [PATCH 045/200]        PR c++/48369
+        * semantics.c (potential_constant_expression_1): Handle
+        UNORDERED_EXPR and ORDERED_EXPR.
+
+git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_6-branch@171746 138bc75d-0d04-0410-961f-82ee72b054a4
+
+index b88e190..48dd4ee 100644
+--- a/gcc/cp/semantics.c
++++ b/gcc/cp/semantics.c
+@@ -7741,6 +7741,8 @@ potential_constant_expression_1 (tree t, bool want_rval, tsubst_flags_t flags)
+     case BIT_XOR_EXPR:
+     case BIT_AND_EXPR:
+     case TRUTH_XOR_EXPR:
++    case UNORDERED_EXPR:
++    case ORDERED_EXPR:
+     case UNLT_EXPR:
+     case UNLE_EXPR:
+     case UNGT_EXPR:
+new file mode 100644
+index 0000000..40d07e5
+--- /dev/null
++++ b/gcc/testsuite/g++.dg/cpp0x/regress/isnan.C
+@@ -0,0 +1,9 @@
++// PR c++/48369
++// { dg-options -std=gnu++0x }
++
++extern "C" int isnan (double);
++
++void f(double d)
++{
++    bool b = isnan(d);
++}
+-- 
+1.7.0.4
+