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bison ./ChangeLog src/parse-skel.y src/scan-ske...
From: |
Akim Demaille |
Subject: |
bison ./ChangeLog src/parse-skel.y src/scan-ske... |
Date: |
Wed, 02 Jan 2002 09:56:12 -0500 |
CVSROOT: /cvsroot/bison
Module name: bison
Changes by: Akim Demaille <address@hidden> 02/01/02 09:56:12
Modified files:
. : ChangeLog
src : parse-skel.y scan-skel.l skeleton.h
Log message:
Equip the skeleton chain with location tracking, runtime trace,
pure parser and scanner.
* src/parse-skel.y: Request a pure parser, locations, and prefix
renaming.
(%union): Having several members with the same type does not help
type mismatches, simplify.
(YYPRINT, yyprint): New.
(yyerror): ``Rename'' (there is a #define yyerror skel_error) as...
(skel_error): this.
Handle locations.
* src/scan-skel.l: Adjust to these changes.
* src/skeleton.h (LOCATION_RESET, LOCATION_LINES, LOCATION_STEP)
(LOCATION_PRINT, skel_control_t): New.
CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/ChangeLog.diff?tr1=1.498&tr2=1.499&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/src/parse-skel.y.diff?tr1=1.4&tr2=1.5&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/src/scan-skel.l.diff?tr1=1.4&tr2=1.5&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/src/skeleton.h.diff?tr1=1.1&tr2=1.2&r1=text&r2=text
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