#line should have quoted strings.

[bison.git] / ChangeLog

diff --git a/ChangeLog b/ChangeLog
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+++ b/ChangeLog
@@ -1,3 +1,92 @@
+2002-11-06  Akim Demaille  <akim@epita.fr>
+
+       #line should have quoted strings.
+       Ideally, this should be done by m4_quotearg.
+
+       * src/scan-skel.l: Include quotearg.h.
+       Quote __ofile__.
+       * src/output.c (symbol_printers_output)
+       (symbol_destructors_output): Quote the file name.
+
+2002-11-06  Akim Demaille  <akim@epita.fr>
+
+       * tests/regression.at (Invalid inputs): Adjust to the recent
+       messages.
+
+2002-11-06  Akim Demaille  <akim@epita.fr>
+
+       Restore --no-lines.
+       Reported by Jim Kent.
+
+       * data/c.m4 (b4_syncline): New.
+       * data/glr.c, data/yacc.c, data/lalr1.cc: Use it.
+       * src/reader.c (prologue_augment, epilogue_set): Use b4_syncline.
+       * src/output.c (user_actions_output): Likewise.
+       (prepare): Define 'b4_synclines_flag'.
+       * src/muscle_tab.c (muscle_init): Don't define b4_linef.
+
+2002-11-06  Akim Demaille  <akim@epita.fr>
+
+       * src/main.c (main): Free `infile'.
+       * src/scan-gram.l (handle_syncline): New.
+       Recognize `#line'.
+       * src/output.c (user_actions_output, symbol_destructors_output)
+       (symbol_printers_output): Use the location's file name, not
+       infile.
+       * src/reader.c (prologue_augment, epilogue_set): Likewise.
+
+2002-11-05  Paul Hilfinger  <Hilfinger@CS.Berkeley.EDU>
+
+       * src/tables.c (matching_state): Don't allow states to match if
+       either has GLR conflict entries.
+
+2002-11-05  Paul Eggert  <eggert@twinsun.com>
+
+       * src/scan-gram.l: Use more accurate diagnostics, e.g.
+       "integer out of range" rather than "invalid value".
+       * tests/input.at (Invalid $n, Invalid @n): Change expected wording
+       accordingly.
+
+       Scan <% and %> digraphs in C code as POSIX 1003.1-2001 requires.
+       Also, remove one static variable in the scanner.
+
+       * src/scan-gram.l (braces_level): Now auto, not static.
+       Initialize to zero if the compiler is being picky.
+       (INITIAL): Clear braces_level instead of incrementing it.
+       (SC_BRACED_CODE): Treat <% and %> as { and } when inside C code,
+       as POSIX 1003.1-2001 requires.
+       * src/system.h (IF_LINT): New macro, taken from coreutils.
+       * configure.ac: Define "lint" if --enable-gcc-warnings.
+
+2002-11-05  Akim Demaille  <akim@epita.fr>
+
+       * src/scan-gram.l: When it starts with `%', complain about the
+       whole directive, not just that `invalid character: %'.
+
+2002-11-04  Akim Demaille  <akim@epita.fr>
+
+       * Makefile.maint: Update from Autoconf.
+       (update, cvs-update, po-update, do-po-update): New.
+
+2002-11-04  Akim Demaille  <akim@epita.fr>
+
+       * tests/glr-regr1.at (Badly Collapsed GLR States): Prototype yylex
+       and yyerror.
+       Have yyerror `use' its arguments.
+       * tests/calc.at (AT_CHECK_PUSHDEFS): AT_YYERROR_SEES_LOC_IF
+       returns true when location & yacc & pure & parse-param.
+       (_AT_DATA_CALC_Y): Let yyerror ``use'' its arguments.
+
+2002-11-04  Akim Demaille  <akim@epita.fr>
+
+       * src/location.h (LOCATION_PRINT): Use quotearg slot 3 to avoid
+       clashes.
+       * src/scan-gram.l: Use [\'] instead of ['] to pacify
+       font-lock-mode.
+       Use complain_at.
+       Use quote, not quote_n since LOCATION_PRINT no longer uses the
+       slot 0.
+
 2002-11-03  Paul Eggert  <eggert@twinsun.com>
 
        * src/reader.c (get_merge_function, grammar_current_rule_check):
@@ -142,6 +231,12 @@
        * src/system.h: Don't use #ifdef/#ifndef on HAVE_ values, only
        #if.
 
+2002-10-29  Paul Hilfinger  <Hilfinger@CS.Berkeley.EDU>
+
+       * tests/glr-regr1.at: New test for reported regressions.
+       * tests/testsuite.at: Add glr-regr1.at test.
+       * tests/Makefile.am: Add glr-regr1.at test.
+
 2002-10-24  Paul Eggert  <eggert@twinsun.com>
 
        Version 1.75a.