diff options
| author | jason <jason@138bc75d-0d04-0410-961f-82ee72b054a4> | 1998-08-27 19:03:59 +0000 |
|---|---|---|
| committer | jason <jason@138bc75d-0d04-0410-961f-82ee72b054a4> | 1998-08-27 19:03:59 +0000 |
| commit | 5eaed30bf13a149c95ee056653bd0e4747e415fd (patch) | |
| tree | beb01d2bd7dc8678a3be6eaec1429f01a860c37b /gcc/cp/call.c | |
| parent | a1793580aa34712d15c1db8bc67ed608b8162521 (diff) | |
| download | gcc-5eaed30bf13a149c95ee056653bd0e4747e415fd.tar.gz | |
* lex.c (handle_cp_pragma): Remove #pragma vtable.
* lang-options.h: Remove +e options.
* decl2.c (lang_decode_option): Likewise.
(import_export_vtable): Don't check write_virtuals.
(finish_vtable_vardecl, finish_file): Likewise.
* search.c (dfs_debug_mark): Likewise.
* semantics.c (begin_class_definition): Likewise.
* class.c (build_vtable, finish_vtbls, finish_struct_1): Likewise.
* call.c (build_over_call): Check flag_elide_constructors.
* decl2.c: flag_elide_constructors defaults to 1.
* typeck.c (convert_arguments): Remove return_loc parm.
(build_function_call_real): Adjust.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@22027 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/cp/call.c')
| -rw-r--r-- | gcc/cp/call.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/gcc/cp/call.c b/gcc/cp/call.c index 5564fa3a535..bb0b71a4097 100644 --- a/gcc/cp/call.c +++ b/gcc/cp/call.c @@ -3409,8 +3409,11 @@ build_over_call (cand, args, flags) /* Avoid actually calling copy constructors and copy assignment operators, if possible. */ - if (DECL_CONSTRUCTOR_P (fn) - && TREE_VEC_LENGTH (convs) == 1 + + if (! flag_elide_constructors) + /* Do things the hard way. */; + else if (DECL_CONSTRUCTOR_P (fn) + && TREE_VEC_LENGTH (convs) == 1 && copy_args_p (fn)) { tree targ; |