Avoid gcc -Wundef warnings reported by Gerald Pfeifer in
authorPaul Eggert <eggert@cs.ucla.edu>
Mon, 28 Apr 2003 06:03:58 +0000 (06:03 +0000)
committerPaul Eggert <eggert@cs.ucla.edu>
Mon, 28 Apr 2003 06:03:58 +0000 (06:03 +0000)
commitb929851a33abe7f23de15cdb60d63be4a8bbc0a0
tree8dbc2a989fff337adef73aedd6db2b23ed0dfca7
parent3470c57bea0af11633a0c62a57a710374960d77a
Avoid gcc -Wundef warnings reported by Gerald Pfeifer in
<http://mail.gnu.org/archive/html/bug-bison/2003-04/msg00044.html>.
(YYSTACK_ALLOC): Don't evaluate YYSTACK_USE_ALLOCA if it is not defined.
(YYMAXDEPTH): Don't evaluate YYMAXDEPTH if it is not defined.
data/yacc.c