Bug#177840: [Bug optimization/9812] [3.3/3.4 regression] [m68k] ICE in extract_insn, at recog.c:2148

[Matthias Klose <doko@cs.tu-berlin.de>]

wilson at tuliptree dot org writes:
> The resulting patch works for this testcase.  I suspect we will get
> better PIC FP code also, since we aren't needlessly forcing non-XFmode
> constants into memory.  This gives a medium size patch that will need a
> lot of testing, and may not be appropriate for the gcc-3.3.1 release.
> 
> I can't really test this with m68k crosses, and I don't have access to 
> native m68k hardware.

bootstrapped on m68k-linux and i386-linux (together with your patch
for PR10021) with no new regressions on the 3.3 branch.