* data/c.m4 (yydestruct, yysymprint):

[bison.git] / ChangeLog

diff --git a/ChangeLog b/ChangeLog
index 888421cf194b5ac0098a8f9fbfd55a7a9cee781d..f658dca5b22797ac339bf94d975f3865b07db82d 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,59 @@
+2005-10-05  Paul Eggert  <eggert@cs.ucla.edu>
+
+       * data/c.m4 (yydestruct, yysymprint):
+       Use YYUSE instead of casting to void.
+       * data/glr.c (YYUSE): New macro.
+       (yyuserMerge, yyreportAmbiguity, yyreportSyntaxError):
+       Use it instead of rolling our own.
+       (YYLLOC_DEFAULT, YYCHK, YYDPRINTF, YY_SYMBOL_PRINT, YY_REDUCE_PRINT):
+       (YYCHK1):
+       Use /*CONSTCOND*/ to suppress lint warnings.
+       * data/lalr1.cc (YYLLOC_DEFAULT, YY_SYMBOL_PRINT, YY_REDUCE_PRINT):
+       (YY_STACK_PRINT): Use 'false' not '0'.
+       (YYUSE): New macro.
+       (yysymprint_, yydestruct_): Use it instead of rolling our own.
+       * data/yacc.c (YYUSE): New macro.
+       (YYCOPY, YYSTACK_RELOCATE, YYBACKUP, YYLLOC_DEFAULT):
+       (YYDPRINTF, YY_SYMBOL_PRINT, YY_STACK_PRINT, YY_REDUCE_PRINT):
+       (yyerrorlab): Use /*CONSTCOND*/ to suppress lint warnings.
+
+
+       * data/m4sugar/m4sugar.m4 (_m4_map): New macro.
+       (m4_map, m4_map_sep): Use it.  Handle the empty list correctly.
+
+2005-10-04  Paul Eggert  <eggert@cs.ucla.edu>
+
+       Undo the parts of the unlocked-I/O change that substituted
+       putc or puts for printf.  This might hurt performance a bit,
+       but some people prefer the printf style.
+       * data/c.m4 (yysymprint): Prefer printf to puts and putc.
+       * data/glr.c (YYFPUTC, YYFPUTS, YYDPUTS): Remove.
+       All uses replaced by YYFPRINTF and YYDPRINTF.
+       * data/yacc.c: Likewise.
+       * lib/bitset.c (bitset_print): Likewise.
+       * lib/bitsetv.c (bitsetv_dump, debug-bitsetv): Prefer printf to
+       putc and puts.
+       * lib/lbitset.c (debug_lbitset): Likewise.
+       * src/closure.c (print_firsts, print_fderives): Likewise.
+       * src/gram.c (grammar_dump): Likewise.
+       * src/lalr.c (look_ahead_tokens_print): Likewise.
+       * src/output.c (escaped_output): Likewise.
+       (user_actions_output): Break apart two printfs.
+       * src/parse-gram.y (%printer): Prefer printf to putc and puts.
+       * src/reduce.c (reduce_print): Likewise.
+       * src/state.c (state_rule_look_ahead_tokens_print): Likewise.
+       * src/system.h: Include unlocked-io.h rathe than stdio.h.
+
+       * data/glr.c (yyuserMerge, yyreportAmbiguity, yyreportSyntaxError):
+       Use assignments rather than casts-to-void to suppress
+       unused-variable warnings.  This pacifies 'lint'.
+       * data/lalr1.cc (yysymprint_, yydestruct_): Use a call to suppress
+       unused-variable warnings.
+
+2005-10-03  Juan Manuel Guerrero  <juan.guerrero@gmx.de>
+
+       * Makefile.am: DJGPP specific files added to EXTRA_DIST.
+
 2005-10-02  Paul Eggert  <eggert@cs.ucla.edu>
 
        Use unlocked I/O for a minor performance improvement on hosts like
@@ -21,10 +77,10 @@
        * src/lalr.c (look_ahead_tokens_print): Likewise.
        * src/output.c (escaped_output): Likewise.
        (user_actions_output): Coalesce two printfs.
-       * src/parse-gram.h (%printer): Prefer putc and puts to printf.
+       * src/parse-gram.y (%printer): Prefer putc and puts to printf.
        * src/reduce.c (reduce_print): Likewise.
        * src/state.c (state_rule_look_ahead_tokens_print): Likewise.
-       * src/system.h: Include unlocked-io.h rathe than stdio.h.
+       * src/system.h: Include unlocked-io.h rather than stdio.h.
 
        * data/lalr1.cc: Don't put an unmatched ' in a dnl comment, as
        this confuses xgettext.