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author | Zack Weinberg <zack@gcc.gnu.org> | 2004-06-05 20:58:06 +0000 |
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committer | Zack Weinberg <zack@gcc.gnu.org> | 2004-06-05 20:58:06 +0000 |
commit | c6e8380069ff630939beec0b5872a37f5b710189 (patch) | |
tree | f9776b653c83d7c1faa17b330fe162333d109cc2 /libcpp/init.c | |
parent | dbeff3e56d566719bb3f0c1ba29362d61fe3ff85 (diff) | |
download | gcc-c6e8380069ff630939beec0b5872a37f5b710189.zip gcc-c6e8380069ff630939beec0b5872a37f5b710189.tar.gz gcc-c6e8380069ff630939beec0b5872a37f5b710189.tar.bz2 |
Makefile.am: Add makedepend.
libcpp:
* Makefile.am: Add makedepend.
* Makefile.in, aclocal.m4: Regenerate.
* charset.c: Insert a space to avoid a warning.
* directives.c: Include mkdeps.h.
(_cpp_handle_directive): Reenable macro expander if appropriate.
(undefine_macros): Inline body of _cpp_free_definition for speed.
Do not call undef callback or _cpp_warn_if_unused_macro.
(cpp_get_deps): New interface.
* files.c (search_cache): Add pfile argument. Check for file
that would be found by "" or <> search here...
(_cpp_find_file): ...not here. Correct recorded start_dir of
files found by directory-of-current-file search that would be
found by "" or <> search.
* init.c (cpp_add_dependency_target): Delete.
* internal.h (struct lexer_state): Add discarding_output flag.
* lex.c (lex_identifier): Compute hash function while scanning.
* macro.c (cpp_scan_nooutput): Disable macro expansion outside
directives.
* makedepend.c: New file.
* mkdeps.c (struct deps): Add vpath vector.
(apply_vpath, deps_add_vpath): New function.
(deps_free): Free vpath vector.
(deps_add_dep, deps_add_target): Use apply_vpath.
* symtab.c (calc_hash): Use HT_HASHSTEP and HT_FINISH.
(ht_lookup_with_hash): New function.
* cpplib.h, mkdeps.h: Update prototypes.
* symtab.h: Update prototypes.
(HT_HASHSTEP, HT_FINISH): New macros.
gcc:
* Makefile.in (MKDEPS_H): New shorthand.
(c-opts.o): Update dependencies.
* c-opts.c: Include mkdeps.h.
(handle_deferred_opts): Use cpp_get_deps and deps_add_target,
not cpp_add_dependency_target.
From-SVN: r82654
Diffstat (limited to 'libcpp/init.c')
-rw-r--r-- | libcpp/init.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/libcpp/init.c b/libcpp/init.c index d14da4d..65cca9b 100644 --- a/libcpp/init.c +++ b/libcpp/init.c @@ -429,18 +429,6 @@ static void sanity_checks (cpp_reader *pfile) # define sanity_checks(PFILE) #endif -/* Add a dependency target. Can be called any number of times before - cpp_read_main_file(). If no targets have been added before - cpp_read_main_file(), then the default target is used. */ -void -cpp_add_dependency_target (cpp_reader *pfile, const char *target, int quote) -{ - if (!pfile->deps) - pfile->deps = deps_init (); - - deps_add_target (pfile->deps, target, quote); -} - /* This is called after options have been parsed, and partially processed. */ void |