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gengtype-lex.l: Enable noinput flex option.

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* gengtype-lex.l: Enable noinput flex option.
	(YY_NO_INPUT): Remove define.

From-SVN: r154406
This commit is contained in:
Ben Elliston 2009-11-21 10:24:25 +00:00 • committed by Ben Elliston
parent 3d53a24508
commit e81f2ecf58
2 changed files with 7 additions and 1 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2009-11-21 Ben Elliston <bje@au.ibm.com>
* gengtype-lex.l: Enable noinput flex option.
(YY_NO_INPUT): Remove define.
2009-11-21 Alexandre Oliva <aoliva@redhat.com> 2009-11-21 Alexandre Oliva <aoliva@redhat.com>
* tree-ssa.c (find_released_ssa_name): Handle NULL wi. * tree-ssa.c (find_released_ssa_name): Handle NULL wi.

3
gcc/gengtype-lex.l
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@ -19,6 +19,8 @@ You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING3. If not see along with GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */ <http://www.gnu.org/licenses/>. */
%option noinput
%{ %{
#include "bconfig.h" #include "bconfig.h"
#include "system.h" #include "system.h"
@ -28,7 +30,6 @@ along with GCC; see the file COPYING3. If not see
#include "gengtype.h" #include "gengtype.h"
#define YY_NO_INPUT
#define YY_DECL int yylex (const char **yylval) #define YY_DECL int yylex (const char **yylval)
#define yyterminate() return EOF_TOKEN #define yyterminate() return EOF_TOKEN