diff options
| author | jason <jason@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-08-02 11:57:22 +0000 |
|---|---|---|
| committer | jason <jason@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-08-02 11:57:22 +0000 |
| commit | c3f16ae3427c5eadff190d148ac8e096583c99ad (patch) | |
| tree | 72cdfa1019e7a95a9c990b7e0b9711b69f589e01 /gcc/langhooks-def.h | |
| parent | 80698565eac1ea681257e0e81275392e57a0a197 (diff) | |
| download | gcc-c3f16ae3427c5eadff190d148ac8e096583c99ad.tar.gz | |
* langhooks-def.h (LANG_HOOKS_EXPR_SIZE): New macro.
* langhooks.c (lhd_expr_size): Define default.
* langhooks.h (struct lang_hooks): Add expr_size.
* explow.c (expr_size): Call it.
* expr.c (store_expr): Don't copy an expression of size zero.
(expand_expr) [CONSTRUCTOR]: Use expr_size to calculate how much
to store.
* Makefile.in (builtins.o): Depend on langhooks.h.
* cp-lang.c (LANG_HOOKS_EXPR_SIZE): Define.
(cp_expr_size): New fn.
* call.c (build_over_call): Lose empty class hackery.
(convert_arg_to_ellipsis): Promote non-POD warning to error.
* typeck.c (build_modify_expr): Don't use save_expr on an lvalue.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@55983 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/langhooks-def.h')
| -rw-r--r-- | gcc/langhooks-def.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/langhooks-def.h b/gcc/langhooks-def.h index 246fea93214..d8628513559 100644 --- a/gcc/langhooks-def.h +++ b/gcc/langhooks-def.h @@ -62,6 +62,7 @@ extern void lhd_set_decl_assembler_name PARAMS ((tree)); extern bool lhd_warn_unused_global_decl PARAMS ((tree)); extern void lhd_incomplete_type_error PARAMS ((tree, tree)); extern tree lhd_type_promotes_to PARAMS ((tree)); +extern tree lhd_expr_size PARAMS ((tree)); /* Declarations of default tree inlining hooks. */ tree lhd_tree_inlining_walk_subtrees PARAMS ((tree *, int *, @@ -109,6 +110,7 @@ tree lhd_tree_inlining_convert_parm_for_inlining PARAMS ((tree, tree, tree)); #define LANG_HOOKS_PRINT_IDENTIFIER lhd_print_tree_nothing #define LANG_HOOKS_PRINT_ERROR_FUNCTION lhd_print_error_function #define LANG_HOOKS_DECL_PRINTABLE_NAME lhd_decl_printable_name +#define LANG_HOOKS_EXPR_SIZE lhd_expr_size #define LANG_HOOKS_FUNCTION_INIT lhd_do_nothing_f #define LANG_HOOKS_FUNCTION_FINAL lhd_do_nothing_f @@ -247,6 +249,7 @@ int lhd_tree_dump_type_quals PARAMS ((tree)); LANG_HOOKS_PRINT_IDENTIFIER, \ LANG_HOOKS_DECL_PRINTABLE_NAME, \ LANG_HOOKS_PRINT_ERROR_FUNCTION, \ + LANG_HOOKS_EXPR_SIZE, \ LANG_HOOKS_ATTRIBUTE_TABLE, \ LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, \ LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE, \ |