[Bug target/53811] ICE: in insn_default_length, at config/i386/i386.md:529 (unrecognizable insn) with -mcmodel=large

ubizjak at gmail dot com gcc-bugzilla@gcc.gnu.org
Wed Jul 4 12:14:00 GMT 2012


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53811

--- Comment #7 from Uros Bizjak <ubizjak at gmail dot com> 2012-07-04 12:14:00 UTC ---
(In reply to comment #6)

> Should I open a new PR?

Yes, please. I will wait with the 4.7 backport until new PR resolves.

> Note that ' -mcmodel=large' seems to have issues on x86_64-apple-darwin10: see
> pr50077.

TBH, -mcmodel=large is currently an overkill, but fixes are fairly trivial
(pushing address to temporary reg).



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