RFA: patch solving pr37333
H.J. Lu
hjl.tools@gmail.com
Wed Sep 10 19:25:00 GMT 2008
On Tue, Sep 9, 2008 at 8:38 AM, Jeff Law <law@redhat.com> wrote:
> Vladimir Makarov wrote:
>>
>> The following patch solves PR37333. The analysis of the problem can be
>> found in
>>
>> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37333
>>
>> The patch was successfully bootstrapped on x86_64.
>>
>> 2008-09-06 Vladimir Makarov <vmakarov@redhat.com>
>>
>> PR rtl-opt/37333
>> * ira-build.c (ira_create_allocno): Setup frequency to 0.
>>
>> * ira-color.c (update_conflict_hard_regno_costs): Remove assert.
>> Check zero freq and increase if necessary.
>>
>>
> This is fine. Please install if you haven't done so already.
>
> Thanks,
> Jeff
Here is a testcase patch for PR 37333. OK for trunk?
Thanks.
--
H.J.
---
2008-09-10 H.J. Lu <hongjiu.lu@intel.com>
PR rtl-optimization/37333
* gcc.dg/pr37333.c: New.
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