[llvm-commits] [llvm] r152704 - /llvm/trunk/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp

[Bill Wendling]

On Mar 14, 2012, at 1:20 AM, Eric Christopher wrote:

> On Mar 14, 2012, at 12:14 AM, Bill Wendling wrote:
> 
>> Insert the debugging instructions in one fell-swoop so that it doesn't call the
>> expensive "getFirstTerminator" call. This reduces the time of compilation in
>> PR12258 from >10 minutes to < 10 seconds.
> 
> Nice!
> 
Actually, after 40+ minutes, I killed the 'llc' for the non-fixed version. It never finished for me. :-( The fixed version is much faster, but the middle end seems to be taking a lot of time with it still...

-bw