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| author | ppalka <ppalka@138bc75d-0d04-0410-961f-82ee72b054a4> | 2015-12-15 03:33:53 +0000 |
|---|---|---|
| committer | ppalka <ppalka@138bc75d-0d04-0410-961f-82ee72b054a4> | 2015-12-15 03:33:53 +0000 |
| commit | d175f0193ed47b61eafd213ca2d3dde73f8f5996 (patch) | |
| tree | 91059fe54587a7f7fd54738db81ccbb8f1b6cdfc /gcc/cp/cp-tree.h | |
| parent | 96c393ed7040fb066d7a94c5a87d869586c4ae55 (diff) | |
| download | gcc-d175f0193ed47b61eafd213ca2d3dde73f8f5996.tar.gz | |
Fix PR c++/21802 (two-stage name lookup fails for operators)
gcc/cp/ChangeLog:
PR c++/21802
PR c++/53223
* cp-tree.h (cp_tree_code_length): Declare.
(build_min_non_dep_op_overload): Declare.
* tree.c (cp_tree_code_length): Define.
(build_min_non_dep_op_overload): Define.
(build_win_non_dep_call_vec): Copy the KOENIG_LOOKUP_P flag.
* typeck.c (build_x_indirect_ref): Use
build_min_non_dep_op_overload when the given expression
has been resolved to an operator overload.
(build_x_binary_op): Likewise.
(build_x_array_ref): Likewise.
(build_x_unary_op): Likewise.
(build_x_compound_expr): Likewise.
(build_x_modify_expr): Likewise.
* decl2.c (grok_array_decl): Likewise.
* call.c (build_new_op_1): If during template processing we
chose an operator overload that is a hidden friend function, set
the call's KOENIG_LOOKUP_P flag to 1.
gcc/testsuite/ChangeLog:
PR c++/21802
PR c++/53223
* g++.dg/cpp0x/pr53223.C: New test.
* g++.dg/lookup/pr21802.C: New test.
* g++.dg/lookup/two-stage4.C: Remove XFAIL.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231640 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/cp/cp-tree.h')
| -rw-r--r-- | gcc/cp/cp-tree.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/cp/cp-tree.h b/gcc/cp/cp-tree.h index 6190f4ed0e5..d5e3acdb67a 100644 --- a/gcc/cp/cp-tree.h +++ b/gcc/cp/cp-tree.h @@ -6477,6 +6477,7 @@ extern bool is_lambda_ignored_entity (tree); /* in tree.c */ extern int cp_tree_operand_length (const_tree); +extern int cp_tree_code_length (enum tree_code); void cp_free_lang_data (tree t); extern tree force_target_expr (tree, tree, tsubst_flags_t); extern tree build_target_expr_with_type (tree, tree, tsubst_flags_t); @@ -6513,6 +6514,7 @@ extern tree build_min (enum tree_code, tree, ...); extern tree build_min_nt_loc (location_t, enum tree_code, ...); extern tree build_min_non_dep (enum tree_code, tree, ...); +extern tree build_min_non_dep_op_overload (enum tree_code, tree, tree, ...); extern tree build_min_non_dep_call_vec (tree, tree, vec<tree, va_gc> *); extern tree build_cplus_new (tree, tree, tsubst_flags_t); extern tree build_aggr_init_expr (tree, tree); |