On 10/27/20 11:29 AM, Jan Hubicka wrote:
Looks reasonable, but I do not like very much the non-configurable preallocation since libgcov was meant to be useful for embedded targets and not consume too much.
Sure, we can handle that later when it's really an issue.
I guess we could handle that incrementally, how the llvm's option for preallocated pool size is implemented?
It basically pre-allocates N counters for TOPN counter per call site. I'm going to install the patch and we'll see. Thanks, Martin
