bison ./ChangeLog ./configure.ac data/lalr1.cc ...

CVSROOT:	/cvsroot/bison
Module name:	bison
Changes by:	Akim Demaille <[email protected]>	03/02/06 05:04:29

Modified files:
	.              : ChangeLog configure.ac 
	data           : lalr1.cc 
	tests          : atlocal.in calc.at testsuite.at 

Log message:
	* configure.ac (GXX): Rename as...
	(CXX): this, to keep the original Autoconf semantics.
	Require 2.57.
	* data/lalr1.cc: Fix b4_copyright invocations.
	If YYDEBUG is not defined, don't depend upon name_ being defined.
	(location.hh): Include string and iostream.
	(Position::filename): New member.
	(Position::Position ()): New.
	(operator<< (Position)): New.
	(operator- (Position, int)): New.
	(Location::first, Location::last): Rename as...
	(Location::begin, Location::end): these, to mock the conventional
	iterator names.
	(operator<< (Location)): New.
	* tests/atlocal.in (CXX): New.
	* tests/testsuite.at (AT_COMPILE_CXX): New.
	* tests/calc.at (_AT_DATA_CALC_Y): Adjust yyerror to report the
	locations in a more synthetic way.
	(AT_CHECK_PUSHDEFS): AT_YYERROR_SEES_LOC_IF is positive if
	lalr1.cc is used.
	Adjust the C locations to match those from Emacs: first column is
	column 0.
	Change all the expected results.
	Conform to the GCS: simplify the locations when applicable.
	(LOC, VAL, YYLLOC_FORMAL, YYLLOC_ARG, USE_YYLLOC, LEX_FORMALS)
	(LEX_ARGS, USE_LEX_ARGS, LEX_PRE_FORMALS, LEX_PRE_ARGS): Replace
	these CPP macros with the m4 macros new defined by...
	(AT_CHECK_PUSHDEFS): this, i.e.:
	(AT_LALR1_CC_IF, AT_PURE_LEX_IF, AT_LOC, AT_VAL, AT_LEX_FORMALS)
	(AT_LEX_ARGS, AT_USE_LEX_ARGS, AT_LEX_PRE_FORMALSm AT_LEX_PRE_ARGS)
	New macros.
	(AT_CHECK_POPDEFS): Undefine them.
	(AT_CHECK_CALC_LALR1_CC): New.
	Use it for the first lalr1.cc test.

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/ChangeLog.diff?tr1=1.995&tr2=1.996&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/configure.ac.diff?tr1=1.32&tr2=1.33&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/data/lalr1.cc.diff?tr1=1.22&tr2=1.23&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/tests/atlocal.in.diff?tr1=1.11&tr2=1.12&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/tests/calc.at.diff?tr1=1.49&tr2=1.50&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/tests/testsuite.at.diff?tr1=1.20&tr2=1.21&r1=text&r2=text