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Re: [PATCH] 64-bit support for Irix 6
- From: Kevin Buettner <kevinb at redhat dot com>
- To: Andrew Cagney <ac131313 at ges dot redhat dot com>
- Cc: gdb-patches at sources dot redhat dot com
- Date: Thu, 1 Aug 2002 09:53:22 -0700
- Subject: Re: [PATCH] 64-bit support for Irix 6
- References: <1020731172757.ZM21630@localhost.localdomain> <3D494F95.5060708@ges.redhat.com>
On Aug 1, 11:11am, Andrew Cagney wrote:
> Kevin, this is wrong.
>
> It is no longer acceptable to add support for an additional sub-target
> using non-multi-arch mechanisms.
How about this then?
* config/mips/tm-irix6.h: Include mips/tm-bigmips64.h instead of
mips/tm-bigmips.h.
(MIPS_REGSIZE, REGISTER_VIRTUAL_SIZE): Delete.
Index: config/mips/tm-irix6.h
===================================================================
RCS file: /cvs/src/src/gdb/config/mips/tm-irix6.h,v
retrieving revision 1.3
diff -u -p -r1.3 tm-irix6.h
--- config/mips/tm-irix6.h 31 Jul 2002 17:22:06 -0000 1.3
+++ config/mips/tm-irix6.h 1 Aug 2002 16:33:24 -0000
@@ -19,10 +19,7 @@
Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
-#include "mips/tm-bigmips.h"
-
-#undef MIPS_REGSIZE
-#define MIPS_REGSIZE 8
+#include "mips/tm-bigmips64.h"
/* SGI's assembler doesn't grok dollar signs in identifiers.
So we use dots instead. This item must be coordinated with G++. */
@@ -90,14 +87,6 @@
FP0_REGNUM * MIPS_REGSIZE + \
((N) - FP0_REGNUM) * sizeof(double) : \
32 * sizeof(double) + ((N) - 32) * MIPS_REGSIZE)
-
-#undef REGISTER_VIRTUAL_TYPE
-/* define 8 byte register type */
-#define REGISTER_VIRTUAL_TYPE(N) \
- (((N) >= FP0_REGNUM && (N) < FP0_REGNUM+32) ? builtin_type_double \
- : ((N) == 32 /*SR*/) ? builtin_type_uint32 \
- : ((N) >= 70 && (N) <= 89) ? builtin_type_uint32 \
- : builtin_type_long_long)
/* Force N32 ABI as the default. */
#define MIPS_DEFAULT_ABI MIPS_ABI_N32