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5261 libm should stop using synonyms.h
5298 fabs is 0-sized, confuses dis(1) and others
Reviewed by: Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
Approved by: Gordon Ross <gwr@nexenta.com>


  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21 
  22 /*
  23  * Copyright 2011 Nexenta Systems, Inc.  All rights reserved.
  24  */
  25 /*
  26  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
  27  * Use is subject to license terms.
  28  */
  29 
  30 #include "fenv_synonyms.h"
  31 #include <ucontext.h>
  32 #include <fenv.h>
  33 #if defined(__SUNPRO_C)
  34 #include <sunmath.h>
  35 #else
  36 #include <sys/ieeefp.h>
  37 #endif
  38 #include "fex_handler.h"
  39 #include "fenv_inlines.h"
  40 
  41 #if !defined(REG_PC)
  42 #define REG_PC  EIP
  43 #endif
  44 
  45 #if !defined(REG_PS)
  46 #define REG_PS  EFL
  47 #endif
  48 
  49 #ifdef __amd64
  50 #define regno(X)        ((X < 4)? REG_RAX - X : \




  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21 
  22 /*
  23  * Copyright 2011 Nexenta Systems, Inc.  All rights reserved.
  24  */
  25 /*
  26  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
  27  * Use is subject to license terms.
  28  */
  29 

  30 #include <ucontext.h>
  31 #include <fenv.h>
  32 #if defined(__SUNPRO_C)
  33 #include <sunmath.h>
  34 #else
  35 #include <sys/ieeefp.h>
  36 #endif
  37 #include "fex_handler.h"
  38 #include "fenv_inlines.h"
  39 
  40 #if !defined(REG_PC)
  41 #define REG_PC  EIP
  42 #endif
  43 
  44 #if !defined(REG_PS)
  45 #define REG_PS  EFL
  46 #endif
  47 
  48 #ifdef __amd64
  49 #define regno(X)        ((X < 4)? REG_RAX - X : \