bug in gcc 1.29 with Sun FPA

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1 total messages Started by Tom Quinn Sat, 08 Oct 1988 16:21

#1885

Author: Tom Quinn
Date: Sat, 08 Oct 1988 16:21

31 lines
1520 bytes

There is no cpp definition to distinguish compiling for the 68881 or
the FPA.  This makes it hard to have defines to use the special
instructions for the FPA.  Here is a proposed fix to tm-sun3.h:

*** /tmp/,RCSt1a26228   Sat Oct  8 12:23:19 1988
--- tm-sun3.h   Sat Oct  8 12:17:56 1988
***************
*** 10,16
  
  #if TARGET_DEFAULT & 0102
  /* m68881 or mfpa is the default */
! #define CPP_SPEC "%{!msoft-float:-D__HAVE_68881__} \
  %{m68000:-Dmc68010}%{mc68000:-Dmc68010}%{!mc68000:%{!m68000:-Dmc68020}}"
  #else
  /* msoft-float is the default */

--- 10,16 -----
  
  #if TARGET_DEFAULT & 0102
  /* m68881 or mfpa is the default */
! #define CPP_SPEC "%{!msoft-float:-D__HAVE_68881__} %{mfpa:-D__HAVE_FPA__} \
  %{m68000:-Dmc68010}%{mc68000:-Dmc68010}%{!mc68000:%{!m68000:-Dmc68020}}"
  #else
  /* msoft-float is the default */

Tom Quinn                 Canadian Institute for Theoretical Astrophysics
trq@moose.cita.toronto.edu
SOON TO BE trq@moose.cita.utoronto.ca
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