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re: PR/38359 CVS commit: src/gnu/dist/gcc4/gcc/config/m68k

   From: Izumi Tsutsui <>
   Subject: PR/38359 CVS commit: src/gnu/dist/gcc4/gcc/config/m68k
   Date: Thu,  1 May 2008 23:50:32 +0000 (UTC)
    Module Name:        src
    Committed By:       tsutsui
    Date:               Thu May  1 23:50:32 UTC 2008
    Modified Files:
    Log Message:
    Pull the follwoing fix from upstream:
    >       * config/m68k/ (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.

oh really.  nice find.

i wonder if this means most of sun2 can be built with
-O again?  i had disabled it but my build platform is
amd64 so i was seeing errors _all over the place_ so i
disabled it more globally.


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