bison.simple should check __sparc as well as __sparc__ - Thread - go-pugleaf

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1 total messages Started by James Clark Mon, 27 Jul 1992 09:29

bison.simple should check sparc as well as sparc__

#247

Author: James Clark
Date: Mon, 27 Jul 1992 09:29

28 lines
1308 bytes

A parser generated by bison 1.18 won't compile with Lucid C++ on a
sparc.  The problem is that <alloca.h> does not get included because
Lucid defines __STDC__ and defines __sparc rather than __sparc__.
Here's a fix:

*** bison.simple.~1~	Sun Mar  8 06:22:19 1992
--- bison.simple	Mon Jul 27 10:11:23 1992
***************
*** 23,29 ****
  #ifdef __GNUC__
  #define alloca __builtin_alloca
  #else /* not GNU C.  */
! #if (!defined (__STDC__) && defined (sparc)) || defined (__sparc__)
  #include <alloca.h>
  #else /* not sparc */
  #if defined (MSDOS) && !defined (__TURBOC__)
--- 23,29 ----
  #ifdef __GNUC__
  #define alloca __builtin_alloca
  #else /* not GNU C.  */
! #if (!defined (__STDC__) && defined (sparc)) || defined (__sparc__) || defined (__sparc)
  #include <alloca.h>
  #else /* not sparc */
  #if defined (MSDOS) && !defined (__TURBOC__)


James Clark
jjc@jclark.com

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