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| author | Neil Booth <neil@daikokuya.demon.co.uk> | 2002-05-09 22:48:36 +0000 |
|---|---|---|
| committer | Neil Booth <neil@gcc.gnu.org> | 2002-05-09 22:48:36 +0000 |
| commit | 3df892916c733cfa42ffa9eaaab1c115ebfe45ce (patch) | |
| tree | 8450e93598f1089a0cde24353bf2a3ffbbdee87e /gcc/c-common.h | |
| parent | 32fa4565a7d89525a0577f2bffed598f1d1d9194 (diff) | |
| download | gcc-3df892916c733cfa42ffa9eaaab1c115ebfe45ce.zip gcc-3df892916c733cfa42ffa9eaaab1c115ebfe45ce.tar.gz gcc-3df892916c733cfa42ffa9eaaab1c115ebfe45ce.tar.bz2 | |
Makefile.in: Update.
* Makefile.in: Update.
* c-common.c (flag_iso, flag_undef, cb_register_builtins,
builtin_define_std): New.
(c_common_init): Register CPP builtins callback.
* c-common.h (flag_iso, flag_undef): New.
* c-decl.c (c_decode_option): Set flag_iso and flag_undef.
* c-lex.c: Don't include target.h.
(cb_register_builtins): Move to c-common.c.
(init_c_lex): Don't register hook here.
* c-lex.h (builtin_define, builtin_assert, builtin_define_std): New.
(cpp_define, cpp_assert): Remove.
* gcc.c (cc1_options): Pass -undef to front end.
* target-def.h (TARGET_REGISTER_CPP_BUILTINS): Remove.
(TARGET_INITIALIZER): Update.
* target.h (struct cpp_reader): Don't predeclare.
(struct gcc_target): Remove cpp builtin hook.
* tree.c (default_register_cpp_builtins): Remove.
cp:
* cp-tree.h (flag_ansi): Remove.
* decl2.c (flag_ansi): Remove.
(cxx_decode_option): Set flag_iso and flag_undef.
doc:
* tm.texi: Update.
From-SVN: r53349
Diffstat (limited to 'gcc/c-common.h')
| -rw-r--r-- | gcc/c-common.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/c-common.h b/gcc/c-common.h index eca6cf1..7c5c30d 100644 --- a/gcc/c-common.h +++ b/gcc/c-common.h @@ -378,6 +378,14 @@ extern c_language_kind c_language; /* Nonzero if prepreprocessing only. */ extern int flag_preprocess_only; +/* Nonzero if an ISO standard was selected. It rejects macros in the + user's namespace. */ +extern int flag_iso; + +/* Nonzero if -undef was given. It suppresses target built-in macros + and assertions. */ +extern int flag_undef; + /* Nonzero means give string constants the type `const char *', rather than `char *'. */ |