+2005-05-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ * tests/local.at (AT_COMPILE_CXX): Treat LDFLAGS like AT_COMPILE does.
+ Problem reported by Ralf Menzel.
+
+2005-05-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ * tests/actions.at: Test that stack overflow invokes destructors.
+ From Marcus Holland-Moritz.
+ * data/yacc.c (yyerrlab): Move the code that destroys the stack
+ from here....
+ (yyreturn): to here. That way, destructors are called properly
+ even if the stack overflows, or the user calls YYACCEPT or
+ YYABORT. Stack-overflow problem reported by Marcus Holland-Moritz.
+ (yyoverflowlab): Destroy the lookahead.
+
+2005-04-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ * data/yacc.c (YYSTACK_ALLOC_MAXIMUM): Add more-descriptive comment.
+
+2005-04-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ * NEWS: Bison-generated C parsers no longer quote literal strings
+ associated with tokens.
+ * src/output.c (prepare_symbols): Don't escape strings,
+ since users don't want to see C escapes.
+ * tests/calc.at (AT_CHECK_CALC): Adjust to lack of quotes
+ in diagnostics.
+ * tests/input.at (Torturing the Scanner): Likewise.
+ * tests/regression.at (Token definitions, Web2c Actions): Likewise.
+
+2005-04-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ * tests/torture.at (AT_INCREASE_DATA_SIZE): Skip the test if
+ the data size is known to be too small and we can't increase it.
+ This works around an HP-UX 11.00 glitch reported by Andrew Benham.
+
+2005-04-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ * src/parse-gram.y: Include quotearg.h.
+ (string_as_id): Quote $1 before using it as a key, since the
+ lexer no longer quotes it for us.
+ (string_content): Don't strip quotes, since lexer no longer
+ quotes it for us.
+ * src/scan-gram.l: Include quotearg.h.
+ ("\""): Omit quote.
+ ("'"<SC_ESCAPED_CHARACTER>): Quote symbol before using it as
+ a key, since the rest of the lexer doesn't quote it.
+ * src/symtab.c (symbol_get): Don't quote symbol; caller does it now.
+ * tests/regression.at (Token definitions): Check for backslashes
+ in token strings.
+
+ * data/yacc.c (YYSTACK_ALLOC_MAXIMUM): New macro.
+ (YYSIZE_T): Define to unsigned long int when using an older compiler.
+ (yyparse): Revamp code to generate long syntax error message, to
+ make it easier to translate, and to avoid problems with arithmetic
+ overflow. Change "virtual memory" to "memory" in diagnostic, since
+ we don't know whether the memory is virtual.
+
+2005-04-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ * NEWS: Bison-generated C parsers now use the _ macro to
+ translate strings.
+ * data/yacc.c (_) [!defined _]: New macro.
+ All English strings wrapped inside this macro.
+ * doc/bison.texinfo (Bison Parser): Document _.
+ * po/POTFILES.in: Include src/parse-gram.c, since it now
+ includes translateable strings that parse-gram.y doesn't.
+
+2005-04-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ * src/symtab.c (symbol_make_alias): Call symbol_type_set,
+ reverting the 2004-10-11 change to this function.
+ (symbol_check_alias_consistency): Don't call symbol_type_set
+ if the type name is already correct.
+ * tests/input.at (Typed symbol aliases): New test, from Tim Van Holder.
+
+2005-03-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ * tests/regression.at (Token definitions): Don't use a token named
+ c, as that generates a "#define c ..." that runs afoul of buggy
+ stdlib.h that uses the identifier c as a member of struct
+ drand48_data. Problem reported by Horst Wente.
+
+2005-03-21 Paul Eggert <eggert@cs.ucla.edu>
+
+ * bootstrap: Change translation URL from
+ http://www2.iro.umontreal.ca/~gnutra/po/maint/bison/ to
+ http://www.iro.umontreal.ca/translation/maint/bison/ to avoid
+ redirection glitches. Problem reported by twlevo@xs4all.nl.
+
+2005-03-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ * tests/local.at (AT_COMPILE, AT_COMPILE_CXX): Don't put options
+ after operands; POSIX says this isn't portable for the c99 command.
+
+2005-03-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ * tests/glr-regression.at (glr-regr2a.y): Try to dump core
+ immediately if a data overrun has occurred; this may help us track
+ down what may be a spurious failure on MacOS.
+
+2005-03-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ Respond to problems reported by twlevo@xs4all.nl.
+
+ * bootstrap: Use "trap - 0" rather than the unportable "trap 0".
+
+ * src/vcg.h: Comment fix.
+ * src/vcg_defaults.h: Parenthesize macro bodies to make them safe.
+ (G_CMAX): Change to -1 instead of INT_MAX.
+
+ * data/yacc.c (yyparse): Omit spaces before #line.
+
+2005-03-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ * src/tables.c (state_number_to_vector_number): Put it inside an
+ "#if 0", since it's not currently used. Problem reported by
+ Roland McGrath.
+
+2005-03-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ * src/output.c (escaped_output): Renamed from
+ escaped_file_name_output, since we now use it for symbol tags as
+ well. All uses changed.
+ (symbol_destructors_output, symbol_printers_output):
+ Escape symbol tags too.
+ Problem reported by Matyas Forstner in
+ <http://lists.gnu.org/archive/html/bug-bison/2005-03/msg00009.html>.
+
+ * src/muscle_tab.c (muscle_code_grow): Don't quote numbers; it's
+ not needed.
+ * src/output.c (user_actions_output, token_definitions_output,
+ symbol_destructors_output, symbol_printers_output): Likewise.
+ * src/reader.c (prologue_augment): Likewise.
+ * src/scan-gram.l (handle_action_dollar, handle_action_at): Likewise.
+
+ * src/vcg.c (output_edge): Don't quote linestyle arg.
+ Problem reported by twlevo@xs4all.nl.
+
+2005-02-28 Paul Eggert <eggert@cs.ucla.edu>
+
+ * doc/bison.texinfo (Semantic Tokens): Fix scoping problem in
+ example, reported by Derek M Jones. Also, make the example even
+ more outrageous, to better illustrate how bad the problem is.
+
+2005-02-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ * doc/bison.texinfo (Mfcalc Symtab): Correct the prototype for
+ putsym. Typo reported by Sebastian Piping.
+
+2005-02-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ * doc/bison.texinfo (Language and Grammar): some -> same
+ (Epilogue): int he -> in the
+ Typos reported by Sebastian Piping via Justin Pence.
+
2005-02-07 Paul Eggert <eggert@cs.ucla.edu>
* tests/glr-regression.at (Improper handling of embedded actions
-----
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-1998, 1999, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
+1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
This file is part of Bison, the GNU Compiler Compiler.
projects / bison.git / blobdiff