X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/de5ab9400a4aaeb9ea63b489118e7dd2b30873f2..67501061076ba46355cfd9f9361c7eed861b389c:/ChangeLog

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+2009-06-24  Akim Demaille  <demaille@gostai.com>
+
+	variables: rename namespace as api.namespace.
+	Discussed in
+	http://lists.gnu.org/archive/html/bison-patches/2009-04/msg00033.html
+
+	* data/bison.m4 (b4_percent_define_copy_, b4_percent_define_copy):
+	New.
+	(b4_percent_define_use): New.
+	Use it where applicable.
+	* data/c++.m4: Replace uses of the variable "namespace" by
+	"api.namespace".
+	Default the latter to the former.
+	* doc/bison.texinfo (Decl Summary): Document "namespace" as
+	obsolete.
+	Document api.namespace.
+	Use @samp to document %define uses, keep @code for identifiers.
+	* NEWS: Likewise.
+	* tests/c++.at, tests/input.at: Test api.namespace instead of
+	namespace. (The tests passed with namespace.)
+
+2009-06-11  Akim Demaille  <demaille@gostai.com>
+
+	style changes.
+	* data/xslt/xml2dot.xsl, data/xslt/xml2xhtml.xsl: Space changes.
+	* src/print-xml.c: Style changes.
+	* tests/conflicts.at: Comment changes.
+
+2009-06-11  Akim Demaille  <demaille@gostai.com>
+
+	xml: beware of user strings used to give a %prec to rules.
+	* tests/conflicts.at (%prec with user strings): New.
+	* src/gram.c (grammar_rules_print_xml): Escape the precedence for
+	XML output.
+
+2009-06-11  Akim Demaille  <demaille@gostai.com>
+
+	hash: check insertion for memory exhaustion.
+	* src/muscle-tab.c (muscle_insert, muscle_grow)
+	* src/state.c (state_hash_insert): Check the return value of
+	hash_insert.
+
+2009-06-11  Akim Demaille  <demaille@gostai.com>
+
+	tests: honor TESTSUITEFLAGS in every check target.
+	* tests/local.mk (RUN_TESTSUITE): New.
+	(check-local, installcheck-local, maintainer-check-g++)
+	(maintainer-check-posix, maintainer-check-valgrind): Use it.
+
+2009-06-10  Akim Demaille  <demaille@gostai.com>
+
+	deterministic test suite.
+	Some consistency checks on symbols are performed after all the
+	symbols were read, by an iteration over the symbol table.  This
+	traversal is nondeterministic, which can be a problem for test
+	cases.
+	Avoid this.
+	Addresses another form of nondeterminism reported by Joel E. Denny.
+	http://lists.gnu.org/archive/html/bison-patches/2009-05/msg00023.html
+
+	* tests/input.at (Numbered tokens): Split the hexadecimal/decimal
+	test in two.
+	Use different file names for the three tests to make the
+	maintenance easier.
+
+2009-06-10  Akim Demaille  <demaille@gostai.com>
+
+	gnulib: update.
+        * gnulib: Update to latest.
+        * lib/.cvsignore, lib/.gitignore, m4/.cvsignore,
+        * m4/.gitignore: Regen.
+        * src/symtab.c (symbol_from_uniqstr, semantic_type_from_uniqstr):
+        Call xalloc_die on hash_insert failures.
+        Requested by the new __warn_unused_result__ attribute of
+        hash_insert.
+
+2009-06-10  Akim Demaille  <demaille@gostai.com>
+
+	deterministic user-token-number redeclaration errors.
+	Address nondeterminism reported by Joel E. Denny.
+	http://lists.gnu.org/archive/html/bison-patches/2009-05/msg00023.html
+
+	* src/uniqstr.h: Comment changes.
+	* src/location.h (boundary_cmp, location_cmp): New.
+	* src/symtab.c (user_token_number_redeclaration): New.
+	(symbol_translation): Use it.
+	* tests/input.at (Numbered tokens): Adjust the expected output.
+
+2009-05-25  Akim Demaille  <demaille@gostai.com>
+
+	build: avoid ignored errors.
+	* doc/local.mk ($(CROSS_OPTIONS_TEXI)): Don't generate ignored
+	errors, they pollute the output.
+
+2009-05-22  Joel E. Denny  <jdenny@ces.clemson.edu>
+
+	Convert multiple variable definition warnings to complaints.
+	* NEWS (2.5): Add a new entry for that change.
+	* doc/bison.texinfo (Decl Summary): Update %define entry.
+	(Bison Options): Update -D/--define/-F/--force-define entry.
+	* src/muscle-tab.c (muscle_percent_define_insert): Implement.
+	* src/muscle-tab.h (muscle_percent_define_insert): Update
+	comments.
+	* tests/input.at (`%define errors'): Update.
+	(`%define, --define, --force-define'): Update.
+
 2009-05-22  Joel E. Denny  <jdenny@ces.clemson.edu>
 
 	-F/--force-define and relative %define/-D/--define priorities.