PING^3: Reducing the overhead of dwarf2 location tracking

[Richard Henderson]

On 03/28/2011 02:00 AM, Richard Sandiford wrote:
> Third ping for this patch for PR48190 (4.5+):
> 
>     http://gcc.gnu.org/ml/gcc-patches/2011-03/msg00255.html
> 
> It fixes a source of quadratic memory use while generating dwarf2
> var-tracking information.

Ok.


r~