+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.
+
+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.
+
+ * 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.
+
+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.
+
+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
* 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.
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