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Re: Status of new graph-coloring register allocator?
- From: Peter Barada <pbarada at mail dot wm dot sps dot mot dot com>
- To: neroden at doctormoo dot dyndns dot org
- Cc: gcc at gcc dot gnu dot org
- Date: Tue, 29 Oct 2002 10:16:55 -0500
- Subject: Re: Status of new graph-coloring register allocator?
- References: <20021029043306.GA6556@doctormoo.dyndns.org>
>Hence, I'm curious about its current status; if it's close to ready
>(i.e. very likely to be in 3.4), we may not want to work too hard on
>reload bugs in the meantime.
target/8309 generats incorrect code on the head
target/8309 ICE's on the head with -fnew-ra:
[pbarada: ~/work/cvs-remote/gcc/obj/gcc-now/gcc] > ./cc1 -v /tmp/yy.c -quiet -dumpbase yy.c -m5200 -O2 -version -o /tmp/yy.s -fnew-ra
GNU C version 3.3 20021024 (experimental) (m68k-elf)
compiled by GNU C version 3.3 20021024 (experimental).
#include "..." search starts here:
#include <...> search starts here:
/tmp/junk/include
/tmp/junk/lib/gcc-lib/m68k-elf/3.3/include
/tmp/junk/m68k-elf/sys-include
/tmp/junk/m68k-elf/include
End of search list.
/tmp/yy.c: In function `rd_load_image':
/tmp/yy.c:8786: internal compiler error: in df_uses_record, at df.c:1133
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://www.gnu.org/software/gcc/bugs.html> for instructions.
This bug *still* needs to be fixed....
--
Peter Barada Peter.Barada@motorola.com
Wizard 781-852-2768 (direct)
WaveMark Solutions(wholly owned by Motorola) 781-270-0193 (fax)