The following reply was made to PR toolchain/38359; it has been noted by GNATS.
From: Julian Coleman <jdc@xxxxxxxxxx>
Subject: PR/38359 CVS commit: [netbsd-4] src/gnu/dist/gcc4/gcc/config/m68k
Date: Sun, 11 May 2008 06:13:34 +0000 (UTC)
Module Name: src
Committed By: jdc
Date: Sun May 11 06:13:34 UTC 2008
src/gnu/dist/gcc4/gcc/config/m68k [netbsd-4]: m68k.md
Pull up revision 1.5 (requested by tsutsui in ticket #1138).
Pull the follwoing fix from upstream:
* config/m68k/m68k.md (negsf2, negdf2, negxf2): Use
-2147483647 - 1 instead of 0x80000000.
Fixes "internal compiler error: in do_SUBST" on compiling
floating point ops with -msoft-float or -m68010 on LP64 hosts,
and may also close PR toolchain/38359. Tested on alpha.
To generate a diff of this commit:
cvs rdiff -r1.4 -r18.104.22.168 src/gnu/dist/gcc4/gcc/config/m68k/m68k.md
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.