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| author | Kaveh R. Ghazi <ghazi@caip.rutgers.edu> | 2003-04-03 15:42:16 +0000 |
|---|---|---|
| committer | Kaveh Ghazi <ghazi@gcc.gnu.org> | 2003-04-03 15:42:16 +0000 |
| commit | de94b46c5c8e451b304c51453d006cf08a343338 (patch) | |
| tree | d3d44863b6742a605d5b7492dbb65562073f1f4c /gcc/system.h | |
| parent | 203dcb741cbd8542593607b34f68ce6b6dba83c3 (diff) | |
| download | gcc-de94b46c5c8e451b304c51453d006cf08a343338.zip gcc-de94b46c5c8e451b304c51453d006cf08a343338.tar.gz gcc-de94b46c5c8e451b304c51453d006cf08a343338.tar.bz2 | |
gengtype-lex.l (IWORD): Add CHAR_BITFIELD.
gcc:
* gengtype-lex.l (IWORD): Add CHAR_BITFIELD.
* system.h (CHAR_BITFIELD): New.
cp:
* operators.def (DEF_SIMPLE_OPERATOR, DEF_ASSN_OPERATOR,
DEF_ASSN_OPERATOR): Delete spurious semi-colon.
* rtti.c (dfs_class_hint_mark): Likewise.
* decl.c (push_local_name, push_class_level_binding,
maybe_inject_for_scope_var): Don't use POP_TIMEVAR_AND_RETURN in
functions returning void.
* decl2.c (add_using_namespace): Likewise.
* decl.c (print_binding_level, print_other_binding_stack,
print_binding_stack): Cast argument of %p specifier to void*.
* ptree.c (cxx_print_decl): Likewise.
* cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
VAR_FUNCTION_OR_PARM_DECL_CHECK,
VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK, LANG_TYPE_CLASS_CHECK,
LANG_TYPE_PTRMEM_CHECK, LANG_DECL_U2_CHECK): Add __extension__.
* decl.c (set_current_binding_level): New macro. Use throughout
when setting the current binding level.
* cp-tree.h (cp_lvalue_kind, base_access): Delete trailing comma
in enum.
* method.c (mangling_flags): Likewise.
* cp-tree.h (lang_type_header): Add __extension__ and use
CHAR_BITFIELD for members.
From-SVN: r65201
Diffstat (limited to 'gcc/system.h')
| -rw-r--r-- | gcc/system.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/gcc/system.h b/gcc/system.h index 2f16008..adece55 100644 --- a/gcc/system.h +++ b/gcc/system.h @@ -508,13 +508,16 @@ extern void abort PARAMS ((void)); #define HOST_BIT_BUCKET "/dev/null" #endif -/* Be conservative and only use enum bitfields with GCC. +/* Be conservative and only use enum bitfields with GCC. Likewise for + char bitfields. FIXME: provide a complete autoconf test for buggy enum bitfields. */ #if (GCC_VERSION > 2000) #define ENUM_BITFIELD(TYPE) enum TYPE +#define CHAR_BITFIELD unsigned char #else #define ENUM_BITFIELD(TYPE) unsigned int +#define CHAR_BITFIELD unsigned int #endif #ifndef offsetof |