OpenAD/Open64Dox/cwh__preg_8h_source.html

00001 /*
00002
00003   Copyright (C) 2000, 2001 Silicon Graphics, Inc.  All Rights Reserved.
00004
00005   This program is free software; you can redistribute it and/or modify it
00006   under the terms of version 2 of the GNU General Public License as
00007   published by the Free Software Foundation.
00008
00009   This program is distributed in the hope that it would be useful, but
00010   WITHOUT ANY WARRANTY; without even the implied warranty of
00011   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
00012
00013   Further, this software is distributed without any warranty that it is
00014   free of the rightful claim of any third person regarding infringement
00015   or the like.  Any license provided herein, whether implied or
00016   otherwise, applies only to this software file.  Patent licenses, if
00017   any, provided herein do not apply to combinations of this program with
00018   other software, or any other product whatsoever.
00019
00020   You should have received a copy of the GNU General Public License along
00021   with this program; if not, write the Free Software Foundation, Inc., 59
00022   Temple Place - Suite 330, Boston MA 02111-1307, USA.
00023
00024   Contact information:  Silicon Graphics, Inc., 1600 Amphitheatre Pky,
00025   Mountain View, CA 94043, or:
00026
00027   http://www.sgi.com
00028
00029   For further information regarding this notice, see:
00030
00031   http://oss.sgi.com/projects/GenInfo/NoticeExplan
00032
00033 */
00034
00035
00036 /* ====================================================================
00037  * ====================================================================
00038  *
00039  *
00040  * Revision history:
00041  *  dd-mmm-95 - Original Version
00042  *
00043  * Description: Exports preg mangement functions.
00044  *
00045  * ====================================================================
00046  * ====================================================================
00047  */
00048
00049 #ifndef CIR_WH_PREG_INCLUDED
00050 #define CIR_WH_PREG_INCLUDED
00051
00052 #ifdef _KEEP_RCS_ID
00053 #endif /* _KEEP_RCS_ID */
00054
00055
00056 /* PREG details, returned when allocated */
00057
00058 typedef struct {
00059   TY_IDX  preg_ty;
00060   ST * preg_st;
00061   PREG_NUM preg;
00062 } PREG_det ;
00063
00064 extern void fe_preg_init (void) ;
00065 extern PREG_det cwh_preg_next_preg (TYPE_ID    btype,
00066                                     char     * name,
00067                                     WN       * home_wn ) ;
00068
00069 extern WN * cwh_preg_temp_save(char * name, WN  * expr ) ;
00070
00071 #endif /* CIR_WH_PREG_INCLUDED */
00072