[llvm-commits] [llvm] r66571 - in /llvm/trunk: include/llvm/CodeGen/DwarfWriter.h lib/CodeGen/AsmPrinter/DwarfWriter.cpp

[Bill Wendling]

On Tue, Mar 10, 2009 at 2:29 PM, Chris Lattner <clattner at apple.com> wrote:
>
> On Mar 10, 2009, at 1:41 PM, Bill Wendling wrote:
>
>> Author: void
>> Date: Tue Mar 10 15:41:52 2009
>> New Revision: 66571
>>
>> URL: http://llvm.org/viewvc/llvm-project?rev=66571&view=rev
>> Log:
>> Add a timer to the DwarfWriter pass that measures the total time it
>> takes to
>> emit exception and debug Dwarf info.
>
> Cool
>> +
>> +static TimerGroup *DwarfTimerGroup = 0;
>> +static TimerGroup *getDwarfTimerGroup() {
>> +  if (DwarfTimerGroup) return DwarfTimerGroup;
>> +  return DwarfTimerGroup = new TimerGroup("Dwarf Exception and
>> Debugging");
>> +}
>
> How is this freed?
>
In the ~DwarfWriter() method.

>> +} // end anonymous namespace
>
> You don't need to put static functions in anon namespaces.
>
Okay.

-bw