🚀 go-pugleaf

Hello,

  I'm new on this list. During the last week I've tried to install gcc-
1.37.1 from prep.ai.mit.edu on an IRIS 4D/70GT running IRIX 3.3.1. After
changing 8 files, I've got it running. I will include diffs for the files
at the end of this message. Maybe someone who really knows about the
interna of gcc may have a look at them to see that I haven't done some-
thing absolutely unforgiveable. Now I have a few questions remaining.

a) gcc as distributed from prep.ai.mit.edu does not support debug
   information for the mips architecture. Is there a version out in the
   world, that provides support for dbx? Will this version migrate into
   the official distribution?
b) I've heard of a osf version of gcc (meissner@osf.org ???). Is this an
   answer to a? Will it be official gnu-software int the near future?
c) I'm looking for mips/iris-versions of gnu-as, gnu-ld and gnu-gdb, that
   are running under IRIX 3.3.1. Anything known?

Thanks a lot in advance


Regards
Martin Knoblauch

TH-Darmstadt
Physical Chemistry 1
Petersenstrasse 20
W-6100 Darmstadt, FRG

BITNET: <XBR2D96D@DDATHD21>
FAX:   (+int) 6151 16 4298
PHONE: (+int) 6151 16 2398

PS: If you answer, please do it directly to me, as I'm not 100% shure
    that I've been added to hepl-gcc up to now.
------------------------diffs for gcc-1.37.1 for IRIX 3.3.1---------------
*** emit-rtl.oc Fri Feb  2 23:51:21 1990
--- emit-rtl.c  Tue Oct 30 15:39:57 1990
***************
*** 35,40 ****

  #include "config.h"
- #include <stdio.h>
  #include "gvarargs.h"
  #include "rtl.h"
  #include "regs.h"
--- 35,40 ----

  #include "config.h"
  #include "gvarargs.h"
+ #include <stdio.h>
  #include "rtl.h"
  #include "regs.h"
*** gcc.oc      Sat Jan  6 22:24:32 1990
--- gcc.c       Tue Oct 30 15:29:01 1990
***************
*** 118,121 ****
--- 118,122 ----
  */

+ #include "gvarargs.h"
  #include <stdio.h>
  #include <sys/types.h>
***************
*** 125,129 ****
  #include "config.h"
  #include "obstack.h"
- #include "gvarargs.h"

  #ifdef USG
--- 126,129 ----
*** tree.oc     Tue Oct  3 05:01:09 1989
--- tree.c      Tue Oct 30 15:29:11 1990
***************
*** 34,41 ****

  #include "config.h"
  #include <stdio.h>
  #include "tree.h"
  #include "obstack.h"
- #include "gvarargs.h"
  #include "flags.h"

--- 34,41 ----

  #include "config.h"
+ #include "gvarargs.h"
  #include <stdio.h>
  #include "tree.h"
  #include "obstack.h"
  #include "flags.h"

*** stdarg.oh   Wed Oct 31 17:23:48 1990
--- stdarg.h    Thu Nov  1 19:17:01 1990
***************
*** 2,5 ****
--- 2,10 ----
  #define _STDARG_H

+ /* This is for IRIX 3.3.1 , M. Knoblauch */
+ #ifdef sgi
+ #define _VA_LIST_
+ #endif
+
  typedef char *va_list;

***************
*** 10,14 ****
    (((sizeof (TYPE) + sizeof (int) - 1) / sizeof (int)) * sizeof (int))

! #ifndef __sparc__
  #define va_start(AP, LASTARG)
\
   (AP = ((char *) &(LASTARG) + __va_rounded_size (LASTARG)))
--- 15,19 ----
    (((sizeof (TYPE) + sizeof (int) - 1) / sizeof (int)) * sizeof (int))

! #if !defined(__sparc__) && !defined(__mips__)
  #define va_start(AP, LASTARG)
\
   (AP = ((char *) &(LASTARG) + __va_rounded_size (LASTARG)))
*** stddef.oh   Thu Sep 21 06:00:22 1989
--- stddef.h    Tue Oct 30 14:31:12 1990
***************
*** 8,15 ****
  /* Unsigned type of `sizeof' something.  */

! #ifndef _SIZE_T       /* in case <sys/types.h> has defined it. */
! #define _SIZE_T
  typedef unsigned long size_t;
! #endif /* _SIZE_T */

  /* A null pointer constant.  */
--- 8,16 ----
  /* Unsigned type of `sizeof' something.  */

! /* _SIZE_T_ for _SIZE_T in  IRIX 3.3.1 */
! #ifndef _SIZE_T_      /* in case <sys/types.h> has defined it. */
! #define _SIZE_T_
  typedef unsigned long size_t;
! #endif /* _SIZE_T_ */

  /* A null pointer constant.  */
*** va-mips.oh  Wed Apr  5 22:26:50 1989
--- va-mips.h   Tue Oct 30 15:30:40 1990
***************
*** 7,10 ****
--- 7,15 ----
  /* ---------------------------------------- */

+ /* This is for IRIX 3.3.1 , M. Knoblauch */
+ #ifdef sgi
+ #define _VA_LIST_
+ #endif
+
  /* WARNING: THIS depends heavily on in register parameter
     passing conventions of the MIPS.  This is compatible with MIPS
*** config/tm-iris.oh   Tue Aug 29 22:28:58 1989
--- config/tm-iris.h    Wed Oct 31 08:28:48 1990
***************
*** 6,10 ****
  #define CPP_PREDEFINES "-Dunix -Dmips"
  #undef CPP_SPEC
! #define CPP_SPEC "-Dsgi -DSVR3 -Dhost_mips -DMIPSEB -DSYSTYPE_SYSV -DLANGUAGE_
C"

  #define STARTFILE_SPEC  \
--- 6,11 ----
  #define CPP_PREDEFINES "-Dunix -Dmips"
  #undef CPP_SPEC
! #define CPP_SPEC "-Dsgi -DSVR3 -Dhost_mips -DMIPSEB -D_MIPSEB -DSYSTYPE_SYSV\
!  -D_SYSTYPE_SYSV -DLANGUAGE_C -D_LANGUAGE_C -D__EXTENSIONS__"

  #define STARTFILE_SPEC  \
*** config/xm-iris.oh   Mon Jul 24 22:58:12 1989
--- config/xm-iris.h    Wed Oct 31 08:29:25 1990
***************
*** 7,11 ****
  #define bcmp(a,b,c) memcmp (a,b,c)

! #ifdef __GNUC__
! #define alloca(n) __builtin_alloca(n)
! #endif
--- 7,13 ----
  #define bcmp(a,b,c) memcmp (a,b,c)

! /* already defined in xm-mips.h , M. Knoblauch
!  #ifdef __GNUC__
!  #define alloca(n) __builtin_alloca(n)
!  #endif
! */
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