diff options
Diffstat (limited to 'meta/recipes-devtools/gcc/gcc-4.6.0/gcc-4_6-branch-backports/0320-PR-c-48617.patch')
-rw-r--r-- | meta/recipes-devtools/gcc/gcc-4.6.0/gcc-4_6-branch-backports/0320-PR-c-48617.patch | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/meta/recipes-devtools/gcc/gcc-4.6.0/gcc-4_6-branch-backports/0320-PR-c-48617.patch b/meta/recipes-devtools/gcc/gcc-4.6.0/gcc-4_6-branch-backports/0320-PR-c-48617.patch new file mode 100644 index 0000000000..9186fe0d7b --- /dev/null +++ b/meta/recipes-devtools/gcc/gcc-4.6.0/gcc-4_6-branch-backports/0320-PR-c-48617.patch | |||
@@ -0,0 +1,37 @@ | |||
1 | From 67d72b54cf6df49411f806fac3b0519dbceaa576 Mon Sep 17 00:00:00 2001 | ||
2 | From: jason <jason@138bc75d-0d04-0410-961f-82ee72b054a4> | ||
3 | Date: Wed, 25 May 2011 01:08:07 +0000 | ||
4 | Subject: [PATCH] PR c++/48617 | ||
5 | * pt.c (invalid_nontype_parm_type_p): Allow DECLTYPE_TYPE. | ||
6 | |||
7 | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_6-branch@174158 138bc75d-0d04-0410-961f-82ee72b054a4 | ||
8 | |||
9 | index d9c7ac4..8646f08 100644 | ||
10 | --- a/gcc/cp/pt.c | ||
11 | +++ b/gcc/cp/pt.c | ||
12 | @@ -17867,6 +17867,8 @@ invalid_nontype_parm_type_p (tree type, tsubst_flags_t complain) | ||
13 | return 0; | ||
14 | else if (TREE_CODE (type) == TYPENAME_TYPE) | ||
15 | return 0; | ||
16 | + else if (TREE_CODE (type) == DECLTYPE_TYPE) | ||
17 | + return 0; | ||
18 | |||
19 | if (complain & tf_error) | ||
20 | error ("%q#T is not a valid type for a template constant parameter", type); | ||
21 | new file mode 100644 | ||
22 | index 0000000..cb962ad | ||
23 | --- /dev/null | ||
24 | +++ b/gcc/testsuite/g++.dg/cpp0x/decltype27.C | ||
25 | @@ -0,0 +1,9 @@ | ||
26 | +// PR c++/48617 | ||
27 | +// { dg-options -std=c++0x } | ||
28 | + | ||
29 | +template<class T, decltype(T())> // # | ||
30 | +struct A {}; | ||
31 | + | ||
32 | +A<int, 0> a; | ||
33 | + | ||
34 | +int main() {} | ||
35 | -- | ||
36 | 1.7.0.4 | ||
37 | |||