[llvm-commits] [llvm] r109262 - /llvm/trunk/lib/CodeGen/AsmPrinter/DwarfDebug.cpp

[Chris Lattner]

On Jul 23, 2010, at 3:40 PM, Devang Patel wrote:

>>> 
>>> 
>>> URL: http://llvm.org/viewvc/llvm-project?rev=109262&view=rev
>>> Log:
>>> IF directory name is empty then try to extract one using absolute file name.
>> 
>> Hey Devang,
>> 
>> Is this code commonly executed?  The sys::Path interfaces are very expensive.
> 
> Once per compilation at max, but I introduced a bug here. I will fix it soon

Ok! I'm not worried about the cost then, thanks.

-Chris