X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/5d3214b854d2b49607df9f8fce90e39abd056f1d..18569462dba3a1ce0dbcdefdcfe04cfea33e8826:/ChangeLog?ds=sidebyside

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+2001-02-08  Akim Demaille  <akim@epita.fr>
+
+	* lib/memchr.c, lib/stpcpy.c, lib/strndup.c, lib/strnlen.c:
+	New, from fileutils 4.0.37.
+	* configure.in: Require Autoconf 2.49c.  I took some time before
+	making this decision.  This is the only way out for portability
+	issues in Bison, it would mean way too much duplicate effort to
+	import in Bison features implemented in 2.49c since 2.13.
+	AC_REPLACE_FUNCS and AC_CHECK_DECLS the functions above.
+
+2001-02-02  Akim Demaille  <akim@epita.fr>
+
+	* lib/malloc.c, lib/realloc.c: New, from the fileutils 4.0.37.
+	* lib/xalloc.h, lib/xmalloc.c@ Update.
+
+2001-01-19  Akim Demaille  <akim@epita.fr>
+
+	* src/conflicts.c (conflict_report): Report the difference with
+	expected number of s/r conflicts.
+
+2001-01-19  Akim Demaille  <akim@epita.fr>
+
+	Get rid of the ad hoc handling of token_buffer in the scanner: use
+	the obstacks.
+
+	* src/lex.c (token_obstack): New.
+	(init_lex): Initialize it.  No longer call...
+	(grow_token_buffer): this.  Remove it.
+	Adjust all the places which used it to use the obstack.
+
+2001-01-19  Akim Demaille  <akim@epita.fr>
+
+	* src/lex.h: Rename all the tokens:
+	s/\bENDFILE\b/tok_eof/g;
+	s/\bIDENTIFIER\b/tok_identifier/g;
+	etc.
+	Let them be enums, not #define, to ease debugging.
+	Adjust all the code.
+
+2001-01-18  Akim Demaille  <akim@epita.fr>
+
+	* src/lex.h (MAXTOKEN, maxtoken, grow_token_buffer): Remove, private.
+	* src/lex.c (maxtoken, grow_token_buffer): Static.
+
+2001-01-18  Akim Demaille  <akim@epita.fr>
+
+	Since we now use obstacks, more % directives can be enabled.
+
+	* src/lex.c (percent_table): Also accept `%yacc',
+	`%fixed_output_files', `%defines', `%no_parser', `%verbose', and
+	`%debug'.
+	Handle the actions for `%semantic_parser' and `%pure_parser' here,
+	instead of returning a token.
+	* src/lex.h (SEMANTIC_PARSER, PURE_PARSER): Remove, unused.
+	* src/reader.c (read_declarations): Adjust.
+	* src/files.c (open_files): Don't call `compute_base_names', don't
+	compute `attrsfile' since they depend upon data which might be
+	*in* the input file now.
+	(output_files): Do it here.
+	* src/output.c (output_headers): Document the fact that this patch
+	introduces a guaranteed SEGV for semantic parsers.
+	* doc/bison.texinfo: Document them.
+	* tests/suite.at: Exercise these %options.
+
+2000-12-20  Akim Demaille  <akim@epita.fr>
+
+	Also handle the output file (--verbose) with obstacks.
+
+	* files.c (foutput): Remove.
+	(output_obstack): New.
+	Adjust all dependencies.
+	* src/conflicts.c: Return a string.
+	* src/system.h (obstack_grow_string): Rename as...
+	(obstack_sgrow): this.  Be ready to work with non literals.
+	(obstack_fgrow4): New.
+
+2000-12-20  Akim Demaille  <akim@epita.fr>
+
+	* src/files.c (open_files): Fix the computation of short_base_name
+	in the case of `-o foo.tab.c'.
+
+2000-12-20  Akim Demaille  <akim@epita.fr>
+
+	* src/reader.c (copy_string, copy_comment, copy_comment2, copy_at)
+	(copy_dollar): Now that everything uses obstacks, get rid of the
+	FILE * parameters.
+
 2000-12-20  Akim Demaille  <akim@epita.fr>
 
 	* src/files.c (open_files): Actually the `.output' file is based