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| author | Richard Henderson <rth@gcc.gnu.org> | 2004-06-01 08:12:23 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2004-06-01 08:12:23 -0700 |
| commit | 7a3ea2011be31e937186df05335f665a8a983028 (patch) | |
| tree | bfb9b2da79e35521eae05ac845e476d726baa281 /gcc/cp/lex.c | |
| parent | c4ec6988bc930288ea6c7fa2ec67a6cfbd0c0d73 (diff) | |
| download | gcc-7a3ea2011be31e937186df05335f665a8a983028.tar.gz | |
c-parse.in (OFFSETOF, [...]): New.
* c-parse.in (OFFSETOF, offsetof_member_designator): New.
(primary): Handle offsetof. Add error productions for faux functions.
Move component_ref objc checking to build_component_ref.
(reswords): Add offsetof.
(rid_to_yy): Add offsetof.
* c-tree.h (build_offsetof): Declare.
* c-common.h (objc_is_public): Declare.
* c-typeck.c (build_component_ref): Check objc_is_public.
(build_offsetof): New.
* stub-objc.c (objc_is_public): New.
* objc/objc-act.c, objc/objc-act.h (objc_is_public): Rename
from is_public.
* ginclude/stddef.h (offsetof): Use __builtin_offsetof.
* doc/extend.texi (Offsetof): Move from C++ section to C section
and rewrite for __builtin_offsetof.
cp/
* lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
* parser.c (struct cp_parser): Remove in_offsetof.
(cp_parser_new): Don't set it.
(cp_parser_unary_expression): Don't check it.
(cp_parser_postfix_open_square_expression): Split out from ...
(cp_parser_postfix_expression): ... here.
(cp_parser_postfix_dot_deref_expression): Likewise.
(cp_parser_builtin_offsetof): New.
(cp_parser_primary_expression): Use it.
testsuite/
* g++.dg/template/dependent-expr4.C: Use __builtin_offsetof.
From-SVN: r82549
Diffstat (limited to 'gcc/cp/lex.c')
| -rw-r--r-- | gcc/cp/lex.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/gcc/cp/lex.c b/gcc/cp/lex.c index 66e45ed905a..d10fa2e3758 100644 --- a/gcc/cp/lex.c +++ b/gcc/cp/lex.c @@ -253,6 +253,7 @@ static const struct resword reswords[] = { "__asm__", RID_ASM, 0 }, { "__attribute", RID_ATTRIBUTE, 0 }, { "__attribute__", RID_ATTRIBUTE, 0 }, + { "__builtin_offsetof", RID_OFFSETOF, 0 }, { "__builtin_va_arg", RID_VA_ARG, 0 }, { "__complex", RID_COMPLEX, 0 }, { "__complex__", RID_COMPLEX, 0 }, @@ -266,8 +267,6 @@ static const struct resword reswords[] = { "__inline__", RID_INLINE, 0 }, { "__label__", RID_LABEL, 0 }, { "__null", RID_NULL, 0 }, - { "__offsetof", RID_OFFSETOF, 0 }, - { "__offsetof__", RID_OFFSETOF, 0 }, { "__real", RID_REALPART, 0 }, { "__real__", RID_REALPART, 0 }, { "__restrict", RID_RESTRICT, 0 }, |