src/tables.c (matching_state): Don't allow states to match if

[bison.git] / ChangeLog

diff --git a/ChangeLog b/ChangeLog
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@@ -1,3 +1,40 @@
+2002-11-04  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>
+
+       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
@@ -152,6 +189,12 @@
        * 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.