gcc/libcpp/ChangeLog

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2004-07-04 Neil Booth <neil@duron.akihabara.co.uk>
PR preprocessor/16192
PR preprocessor/15913
PR preprocessor/15572
* expr.c (_cpp_parse_expr): Handle remaining cases where an
expression is missing.
* init.c (post_options): Traditional cpp doesn't do // comments.
2004-06-30 Per Bothner <per@bothner.com>
* include/line-map.h (fileline): Remove old typedef.
* internal.h (struct cpp_reader): Use source_location typedef instead.
2004-06-26 Zack Weinberg <zack@codesourcery.com>
Partially revert patch of 2004-06-05.
* files.c (search_cache): Remove pfile argument. Don't check
for file that would be found by "" or <> search here...
(_cpp_find_file): ...do it here, before calling find_file_in_dir.
Do not apply directory-of-current-file correction to files
found by this check. Rearrange code slightly.
2004-06-21 Geoffrey Keating <geoffk@apple.com>
* files.c (should_stack_file): Correct swapped parameters to call
to cb.read_pch.
* pch.c (cpp_valid_state): Handle -fpreprocessed.
2004-06-15 Paolo Bonzini <bonzini@gnu.org>
* Makefile.in: Regenerate with automake 1.8.5.
* aclocal.m4: Likewise.
* configure: Regenerate.
2004-06-11 Zack Weinberg <zack@codesourcery.com>
* configure.ac: Don't invoke ACX_HEADER_STDBOOL.
* configure, config.in: Regenerate.
* system.h: Unconditionally define bool as unsigned char,
BOOL_BITFIELD as unsigned int.
* .cvsignore: New file.
Index: gcc/ChangeLog 2004-06-09 Geoffrey Keating <geoffk@apple.com> * Makefile.in (CPPLIB_H): Put files in order of inclusion. (CPP_ID_DATA_H): New. (gtype-desc.o): Update dependencies. (GTFILES): Use CPP_ID_DATA_H. Index: gcc/testsuite/ChangeLog 2004-06-09 Geoffrey Keating <geoffk@apple.com> * gcc.dg/pch/macro-4.c: New. * gcc.dg/pch/macro-4.hs: New. Index: libcpp/ChangeLog 2004-06-09 Geoffrey Keating <geoffk@apple.com> * traditional.c (push_replacement_text): Set macro->traditional. (save_replacement_text): Likewise. * pch.c (cpp_write_pch_state): Don't write list of defined macros. (struct save_macro_item): Delete. (struct save_macro_data): Use a character array not the previous structured format. (save_macros): Save macro as text not as internal structures. (cpp_prepare_state): Update for changes to save_macro_data. (cpp_read_state): Don't read macros defined in PCH. Restore -D macros as text. * macro.c (create_iso_definition): Honour alloc_subobject. Clear traditional flag. (_cpp_create_definition): Honour alloc_subobject. * lex.c (cpp_token_val_index): New. * internal.h: Include cpp-id-data.h. (uchar): Move definition to cpp-id-data.h. (U): Likewise. (cpp_macro): Likewise. * directives.c (struct answer): Move to cpp-id-data.h. (do_assert): Honour alloc_subobject. Index: libcpp/include/ChangeLog 2004-06-09 Geoffrey Keating <geoffk@apple.com> * symtab.h (struct ht): Add field 'alloc_subobject'. * cpplib.h (struct cpp_string): Add GTY marker. (enum cpp_token_fld_kind): New. (struct cpp_token): Add GTY markers. (cpp_token_val_index): Prototype. (CPP_HASHNODE_VALUE_IDX): New. (struct cpp_hashnode): Don't skip fields of 'value' when marking. * cpp-id-data.h: New file. From-SVN: r82851
2004-06-09 22:10:13 +02:00
2004-06-09 Geoffrey Keating <geoffk@apple.com>
* traditional.c (push_replacement_text): Set macro->traditional.
(save_replacement_text): Likewise.
* pch.c (cpp_write_pch_state): Don't write list of defined macros.
(struct save_macro_item): Delete.
(struct save_macro_data): Use a character array not the previous
structured format.
(save_macros): Save macro as text not as internal structures.
(cpp_prepare_state): Update for changes to save_macro_data.
(cpp_read_state): Don't read macros defined in PCH. Restore
-D macros as text.
Index: gcc/ChangeLog 2004-06-09 Geoffrey Keating <geoffk@apple.com> * Makefile.in (CPPLIB_H): Put files in order of inclusion. (CPP_ID_DATA_H): New. (gtype-desc.o): Update dependencies. (GTFILES): Use CPP_ID_DATA_H. Index: gcc/testsuite/ChangeLog 2004-06-09 Geoffrey Keating <geoffk@apple.com> * gcc.dg/pch/macro-4.c: New. * gcc.dg/pch/macro-4.hs: New. Index: libcpp/ChangeLog 2004-06-09 Geoffrey Keating <geoffk@apple.com> * traditional.c (push_replacement_text): Set macro->traditional. (save_replacement_text): Likewise. * pch.c (cpp_write_pch_state): Don't write list of defined macros. (struct save_macro_item): Delete. (struct save_macro_data): Use a character array not the previous structured format. (save_macros): Save macro as text not as internal structures. (cpp_prepare_state): Update for changes to save_macro_data. (cpp_read_state): Don't read macros defined in PCH. Restore -D macros as text. * macro.c (create_iso_definition): Honour alloc_subobject. Clear traditional flag. (_cpp_create_definition): Honour alloc_subobject. * lex.c (cpp_token_val_index): New. * internal.h: Include cpp-id-data.h. (uchar): Move definition to cpp-id-data.h. (U): Likewise. (cpp_macro): Likewise. * directives.c (struct answer): Move to cpp-id-data.h. (do_assert): Honour alloc_subobject. Index: libcpp/include/ChangeLog 2004-06-09 Geoffrey Keating <geoffk@apple.com> * symtab.h (struct ht): Add field 'alloc_subobject'. * cpplib.h (struct cpp_string): Add GTY marker. (enum cpp_token_fld_kind): New. (struct cpp_token): Add GTY markers. (cpp_token_val_index): Prototype. (CPP_HASHNODE_VALUE_IDX): New. (struct cpp_hashnode): Don't skip fields of 'value' when marking. * cpp-id-data.h: New file. From-SVN: r82851
2004-06-09 22:10:13 +02:00
* macro.c (create_iso_definition): Honour alloc_subobject.
Clear traditional flag.
(_cpp_create_definition): Honour alloc_subobject.
* lex.c (cpp_token_val_index): New.
* internal.h: Include cpp-id-data.h.
(uchar): Move definition to cpp-id-data.h.
(U): Likewise.
(cpp_macro): Likewise.
* directives.c (struct answer): Move to cpp-id-data.h.
(do_assert): Honour alloc_subobject.
* include/symtab.h (struct ht): Add field 'alloc_subobject'.
* include/cpplib.h (struct cpp_string): Add GTY marker.
(enum cpp_token_fld_kind): New.
(struct cpp_token): Add GTY markers.
(cpp_token_val_index): Prototype.
(CPP_HASHNODE_VALUE_IDX): New.
(struct cpp_hashnode): Don't skip fields of 'value' when marking.
* include/cpp-id-data.h: New file.
Index: gcc/ChangeLog 2004-06-09 Geoffrey Keating <geoffk@apple.com> * Makefile.in (CPPLIB_H): Put files in order of inclusion. (CPP_ID_DATA_H): New. (gtype-desc.o): Update dependencies. (GTFILES): Use CPP_ID_DATA_H. Index: gcc/testsuite/ChangeLog 2004-06-09 Geoffrey Keating <geoffk@apple.com> * gcc.dg/pch/macro-4.c: New. * gcc.dg/pch/macro-4.hs: New. Index: libcpp/ChangeLog 2004-06-09 Geoffrey Keating <geoffk@apple.com> * traditional.c (push_replacement_text): Set macro->traditional. (save_replacement_text): Likewise. * pch.c (cpp_write_pch_state): Don't write list of defined macros. (struct save_macro_item): Delete. (struct save_macro_data): Use a character array not the previous structured format. (save_macros): Save macro as text not as internal structures. (cpp_prepare_state): Update for changes to save_macro_data. (cpp_read_state): Don't read macros defined in PCH. Restore -D macros as text. * macro.c (create_iso_definition): Honour alloc_subobject. Clear traditional flag. (_cpp_create_definition): Honour alloc_subobject. * lex.c (cpp_token_val_index): New. * internal.h: Include cpp-id-data.h. (uchar): Move definition to cpp-id-data.h. (U): Likewise. (cpp_macro): Likewise. * directives.c (struct answer): Move to cpp-id-data.h. (do_assert): Honour alloc_subobject. Index: libcpp/include/ChangeLog 2004-06-09 Geoffrey Keating <geoffk@apple.com> * symtab.h (struct ht): Add field 'alloc_subobject'. * cpplib.h (struct cpp_string): Add GTY marker. (enum cpp_token_fld_kind): New. (struct cpp_token): Add GTY markers. (cpp_token_val_index): Prototype. (CPP_HASHNODE_VALUE_IDX): New. (struct cpp_hashnode): Don't skip fields of 'value' when marking. * cpp-id-data.h: New file. From-SVN: r82851
2004-06-09 22:10:13 +02:00
2004-06-09 Paolo Bonzini <bonzini@gnu.org>
* Makefile.am (all-local): New.
* Makefile.in: Regenerate.
2004-06-06 Roger Sayle <roger@eyesopen.com>
* Makefile.am (LIBICONV): Declare.
(makedepend_LDADD): Use LIBICONV.
* Makefile.in: Regenerate.
2004-06-05 Andrew Pinski <pinskia@physics.uc.edu>
* Makefile.am (LIBINTL): Declare
(makedepend_LDADD): Use LIBINTL.
* Makefile.in: Regenerate.
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
2004-06-05 22:58:06 +02:00
2004-06-05 Zack Weinberg <zack@codesourcery.com>
* 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.
2004-05-29 Geoffrey Keating <geoffk@apple.com>
* symtab.c (ht_create): Set entries_owned.
(ht_destroy): Honour entries_owned.
(ht_expand): Likewise.
(ht_load): New.
* include/symtab.h (struct ht): New field 'entries_owned'
(ht_load): New prototype.
2004-05-26 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/15651
* configure.ac: Fix m4 quoting when picking
the size of HOST_WIDE_INT.
* configure: Regenerate.
2004-05-25 Paolo Bonzini <bonzini@gnu.org>
* Makefile.am: the correct directory for
gettext include files is given by @INCINTL@.
* Makefile.in: Regenerate.
2004-05-24 Paolo Bonzini <bonzini@gnu.org>
* system.h [!ENABLE_NLS]: dgettext takes two
parameters.
Makefile.def (host_modules): add libcpp. ChangeLog: 2004-05-23 Paolo Bonzini <bonzini@gnu.org> * Makefile.def (host_modules): add libcpp. * Makefile.tpl: Add dependencies on and for libcpp. * Makefile.in: Regenerate. * configure.in: Add libcpp host module. * configure: Regenerate. config/ChangeLog: 2004-05-23 Paolo Bonzini <bonzini@gnu.org> * acx.m4 (ACX_HEADER_STDBOOL, ACX_HEADER_STRING): From gcc. gcc/ChangeLog: 2004-05-23 Paolo Bonzini <bonzini@gnu.org> Move libcpp to the toplevel. * Makefile.in: Remove references to libcpp files, use CPPLIBS instead of libcpp.a. Define SYMTAB_H and change hashtable.h to that. * aclocal.m4 (gcc_AC_HEADER_STDBOOL, gcc_AC_HEADER_STRING, gcc_AC_C__BOOL): Remove. * configure.ac (gcc_AC_C__BOOL, HAVE_UCHAR): Remove tests. * configure: Regenerate. * config.in: Regenerate. * c-ppoutput.c: Include ../libcpp/internal.h instead of cpphash.h. * cppcharset.c: Removed. * cpperror.c: Removed. * cppexp.c: Removed. * cppfiles.c: Removed. * cpphash.c: Removed. * cpphash.h: Removed. * cppinit.c: Removed. * cpplex.c: Removed. * cpplib.c: Removed. * cpplib.h: Removed. * cppmacro.c: Removed. * cpppch.c: Removed. * cpptrad.c: Removed. * cppucnid.h: Removed. * cppucnid.pl: Removed. * cppucnid.tab: Removed. * hashtable.c: Removed. * hashtable.h: Removed. * line-map.c: Removed. * line-map.h: Removed. * mkdeps.c: Removed. * mkdeps.h: Removed. * stringpool.h: Include symtab.h instead of hashtable.h. * tree.h: Include symtab.h instead of hashtable.h. * system.h (O_NONBLOCK, O_NOCTTY): Do not define. gcc/cp/ChangeLog: 2004-05-23 Paolo Bonzini <bonzini@gnu.org> * Make-lang.in: No need to specify $(LIBCPP). gcc/java/ChangeLog: 2004-05-23 Paolo Bonzini <bonzini@gnu.org> * Make-lang.in: Link in $(LIBCPP) instead of mkdeps.o. libcpp/ChangeLog: 2004-05-23 Paolo Bonzini <bonzini@gnu.org> Moved libcpp from the gcc subdirectory to the toplevel. * Makefile.am: New file. * Makefile.in: Regenerate. * configure.ac: New file. * configure: Regenerate. * config.in: Regenerate. * charset.c: Moved from gcc/cppcharset.c. Add note about brokenness of input charset detection. Adjust for change in name of cppucnid.h. * errors.c: Moved from gcc/cpperror.c. Do not include intl.h. * expr.c: Moved from gcc/cppexp.c. * files.c: Moved from gcc/cppfiles.c. Do not include intl.h. Remove #define of O_BINARY, it is in system.h. * identifiers.c: Moved from gcc/cpphash.c. * internal.h: Moved from gcc/cpphash.h. Change header guard name. All other files adjusted to match name change. * init.c: Moved from gcc/cppinit.c. (init_library) [ENABLE_NLS]: Call bindtextdomain. * lex.c: Moved from gcc/cpplex.c. * directives.c: Moved from gcc/cpplib.c. * macro.c: Moved from gcc/cppmacro.c. * pch.c: Moved from gcc/cpppch.c. Do not include intl.h. * traditional.c: Moved from gcc/cpptrad.c. * ucnid.h: Moved from gcc/cppucnid.h. Change header guard name. * ucnid.pl: Moved from gcc/cppucnid.pl. * ucnid.tab: Moved from gcc/cppucnid.tab. Change header guard name. * symtab.c: Moved from gcc/hashtable.c. * line-map.c: Moved from gcc. Do not include intl.h. * mkdeps.c: Moved from gcc. * system.h: New file. libcpp/include/ChangeLog: 2004-05-23 Paolo Bonzini <bonzini@gnu.org> * cpplib.h: Moved from gcc. Change header guard name. * line-map.h: Moved from gcc. Change header guard name. * mkdeps.h: Moved from gcc. Change header guard name. * symtab.h: Moved from gcc/hashtable.h. Change header guard name. libcpp/po/ChangeLog: 2004-05-23 Paolo Bonzini <bonzini@gnu.org> * be.po: Extracted from gcc/po/be.po. * ca.po: Extracted from gcc/po/ca.po. * da.po: Extracted from gcc/po/da.po. * de.po: Extracted from gcc/po/de.po. * el.po: Extracted from gcc/po/el.po. * es.po: Extracted from gcc/po/es.po. * fr.po: Extracted from gcc/po/fr.po. * ja.po: Extracted from gcc/po/ja.po. * nl.po: Extracted from gcc/po/nl.po. * sv.po: Extracted from gcc/po/sv.po. * tr.po: Extracted from gcc/po/tr.po. From-SVN: r82199
2004-05-24 12:50:45 +02:00
2004-05-23 Paolo Bonzini <bonzini@gnu.org>
Moved libcpp from the gcc subdirectory to the toplevel.
* Makefile.am: New file.
* Makefile.in: Regenerate.
* configure.ac: New file.
* configure: Regenerate.
* config.in: Regenerate.
* charset.c: Moved from gcc/cppcharset.c. Add note about
brokenness of input charset detection. Adjust for change
in name of cppucnid.h.
* errors.c: Moved from gcc/cpperror.c. Do not include intl.h.
* expr.c: Moved from gcc/cppexp.c.
* files.c: Moved from gcc/cppfiles.c. Do not include intl.h.
Remove #define of O_BINARY, it is in system.h.
* identifiers.c: Moved from gcc/cpphash.c.
* internal.h: Moved from gcc/cpphash.h. Change header
guard name. All other files adjusted to match name change.
* init.c: Moved from gcc/cppinit.c.
(init_library) [ENABLE_NLS]: Call bindtextdomain.
* lex.c: Moved from gcc/cpplex.c.
* directives.c: Moved from gcc/cpplib.c.
* macro.c: Moved from gcc/cppmacro.c.
* pch.c: Moved from gcc/cpppch.c. Do not include intl.h.
* traditional.c: Moved from gcc/cpptrad.c.
* ucnid.h: Moved from gcc/cppucnid.h. Change header
guard name.
* ucnid.pl: Moved from gcc/cppucnid.pl.
* ucnid.tab: Moved from gcc/cppucnid.tab. Change header
guard name.
* symtab.c: Moved from gcc/hashtable.c.
* line-map.c: Moved from gcc. Do not include intl.h.
* mkdeps.c: Moved from gcc.
* system.h: New file.
* include/cpplib.h: Moved from gcc. Change header guard name.
* include/line-map.h: Moved from gcc. Change header guard name.
* include/mkdeps.h: Moved from gcc. Change header guard name.
* include/symtab.h: Moved from gcc/hashtable.h. Change header
guard name.