Catch up to last couple of days' checkins.

diff --git a/ChangeLog b/ChangeLog
index 65d48d6464c2ac193ff868b3c2c67b90d5477c38..a3deacb988b2dc48c7e101324244f7b97c87b755 100644 (file)
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+++ b/ChangeLog
@@ -1,3 +1,61 @@
+2005-07-21  Paul Eggert  <eggert@cs.ucla.edu>
+
+       * data/glr.c (yyinitGLRStack, yyreturn): Don't call malloc
+       again if the first call fails.
+
+       * data/glr.c (yytnamerr): New function.
+       (yyreportSyntaxError): Use it to dequote most string literals.
+       * data/lalr1.c (yytname_): Renamed from yyname_, for compatibility
+       with other skeletons.  All uses changed.
+       (yytnameerr_): New function.
+       (yyreport_syntax_error): Use it to dequote most string literals.
+       * data/yacc.c (yytnamerr): New function.
+       (yyerrlab): Use it to decode most string literals.
+       * doc/bison.texinfo (Decl Summary, Calling Convention):
+       Clarify quoting convention of yytname.
+       * src/output.c (prepare_symbols): Quote all names.  This undoes
+       the 2005-04-17 change, which is now accomplished (mostly) via
+       changes in the parsers as described above.
+       * tests/regression.at (Token definitions, Web2c Actions):
+       Undo most 2005-04-17 change here, too.
+
+2005-07-20  Paul Eggert  <eggert@cs.ucla.edu>
+
+       Fix more problems reported by twlevo@xs4all.nl.
+       * tests/cxx-type.at: Don't pipe output of ./types through sed to
+       remove trailing spaces.  This loses the exit status of ./types,
+       and isn't needed since ./types shouldn't be emitting trailing
+       spaces.
+       * data/glr.c (yyreturn): Don't pop stack if yyinitStateSet failed,
+       as the stack isn't valid in that case.
+
+       * src/scan-gram.l (gram_get_lineno, gram_get_in, gram_get_out):
+       (gram_get_leng, gram_get_text, gram_set_lineno, gram_set_in):
+       (gram_set_out, gram_get_debug, gram_set_debug, gram_lex_destroy):
+       Add declarations to pacify "gcc -Wmissing-prototypes" when flex 2.5.31
+       is used.
+       * src/scan-skel.l (skel_get_lineno, skel_get_in, skel_get_out):
+       (skel_get_leng, skel_get_text, skel_set_lineno, skel_set_in):
+       (skel_set_out, skel_get_debug, skel_set_debug, skel_lex_destroy):
+       Likewise.
+
+       * tests/cxx-type.at (_AT_TEST_GLR_CXXTYPES): Work even with
+       overly-picky compilers that reject 'char *foo = "bar";'.
+
+       * src/symtab.c (SYMBOL_ATTR_PRINT, symbol_print): Direct output
+       to FILE * parameter, not to stderr.  This fixes a typo introduced
+       in the 2005-07-12 change.
+
+       * lib/subpipe.c (create_subpipe): Rewrite slightly to avoid
+       warnings from GCC 4.
+
+       * data/glr.c (yyexpandGLRStack, yyaddDeferredAction, yyexpandGLRStack):
+       (yyglrShiftDefer, yysplitStack):
+       Remove unused parameters b4_pure_formals.  All uses changed.
+       (yyglrShift): Remove unused parameters b4_user_formals.
+       All uses changed.
+       (yyglrReduce): Removed unused parameter yylocp.  All uses changed.
+
 2005-07-18  Paul Eggert  <eggert@cs.ucla.edu>
 
        Destructor cleanups and regularization among the three skeletons.