[llvm-commits] [llvm] r76615 - in /llvm/trunk: include/llvm/CodeGen/LiveIntervalAnalysis.h lib/CodeGen/LiveIntervalAnalysis.cpp

[Evan Cheng]

On Jul 22, 2009, at 3:00 PM, David Greene wrote:

> On Wednesday 22 July 2009 16:32, Evan Cheng wrote:
>> On Jul 22, 2009, at 12:49 PM, Daniel Dunbar wrote:
>
>>>> Everything should be turned off without -asm-verbose.  Do you still
>>>> see
>>>> performance issues?
>>>
>>> This is on a standard llvm-test setup. Does llvm-test use -asm-
>>> verbose?
>>
>> llc defaults to -asm-verbose. Regardless, 30%-40% regression is way
>> too much.
>
> I completely agree.  But the version you tested was before the various
> performance enhancements.  Do you know what it looks like now?   
> Unfortunately
> I can't test right now because my build is broken.

No, based on last night's nightly testers compiler time hasn't  
recovered.

Evan

>
>                            -Dave
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