[LLVMdev] Running pass 'Greedy Register Allocator' leads to Segmentation fault (core dumped)

[Sébastien Boisvert]

I filled a bug report and attached relevant files.

   http://llvm.org/bugs/show_bug.cgi?id=14377


On 11/17/2012 01:57 PM, Eli Friedman wrote:
> \On Sat, Nov 17, 2012 at 5:34 AM, Sébastien Boisvert <seb at boisvert.info> wrote:
>> Hi,
>>
>> I want to use LLVM 3.1 (with clang for the frontend) for compiling Open-MPI
>> 1.6.3,
>> which is a message-passing library. But I get a segmentation fault by the
>> "Greedy
>> Register Allocator".
>>
>> There is the bug # 11756 that solves a similar problem, but the bugzilla
>> says "Version 3.0",
>> and I am using 3.1 so it is likely a different bug that I am dealing with.
>>
>>     http://llvm.org/bugs/show_bug.cgi?id=11756
>>
>> I believe the bug I am reporting is already reported in bug # 11969 when
>> building
>> FreeBSD world:
>>
>>     http://llvm.org/bugs/show_bug.cgi?id=11969
>
> Please just file a bug, and attach the files generated by the crash
> logging mechanism.  Don't worry about duplicates; it's much easier for
> us to sort out what is a duplicate than it is for you.
>
> -Eli
>