[Bug other/54814] [4.8 Regression] ICE: unable to find a register to spill in class 'R0_REG'

[gjl at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54814

--- Comment #2 from Georg-Johann Lay <gjl at gcc dot gnu.org> 2012-12-07 13:34:36 UTC ---
rguenth at gcc dot gnu.org wrote:
>  spill in class 'R0_REG'

Spilling is a bug in the register allocator, or am I missing something.

Besides that, I am getting this mail because I am CCed to PR54814
but your comment

  spill in class 'R0_REG'

is missing in PR54814 so nobody can really follow what is going on for what
reason.

Johann

> 
> Date: Fri, 07 Dec 2012 11:46:42 +0000
> 
> X-Bugzilla-Reason: Reporter
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> X-Bugzilla-Type: changed
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> X-Bugzilla-Product: gcc
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> X-Bugzilla-Keywords: ice-on-valid-code, ra
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> X-Bugzilla-Who: rguenth at gcc dot gnu.org
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> X-Bugzilla-Status: NEW
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> X-Bugzilla-Priority: P4
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> X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org
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> X-Bugzilla-Target-Milestone: 4.8.0
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> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54814
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> 
> 
> Richard Biener <rguenth at gcc dot gnu.org> changed:
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>            What    |Removed                     |Added
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> ----------------------------------------------------------------------------
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>            Priority|P3                          |P4
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