[llvm-commits] [llvm] r78377 - /llvm/trunk/lib/Target/ARM/ARMConstantIslandPass.cpp

[Evan Cheng]

On Aug 7, 2009, at 10:17 AM, Dale Johannesen wrote:

>
> On Aug 7, 2009, at 12:35 AMPDT, Evan Cheng wrote:
>
>> Author: evancheng
>> Date: Fri Aug  7 02:35:21 2009
>> New Revision: 78377
>>
>> URL: http://llvm.org/viewvc/llvm-project?rev=78377&view=rev
>> Log:
>> Error out, rather than infinite looping, if constant island pass
>> can't converge.
>
> Why not, but this doesn't fix the real bug, right?  It should  
> converge.
>

Don't know yet. This is a safe guard. Infinite looping is bad.

Evan

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