Re: r264021 - [Perf-training] Fixing an issue with multi-threading PGO generation

I totally didn’t know python had a portable way to do that! Updated in r264064. Thanks! -Chris > On Mar 22, 2016, at 9:26 AM, Vedant Kumar wrote: > > I think setting `cc1_env["LLVM_PROFILE_FILE"] = os.devnull` would be simpler. > > vedant > >> On Mar 21, 2016, at 7:55 PM, Chris Bieneman via

Re: r264021 - [Perf-training] Fixing an issue with multi-threading PGO generation

I think setting `cc1_env["LLVM_PROFILE_FILE"] = os.devnull` would be simpler. vedant > On Mar 21, 2016, at 7:55 PM, Chris Bieneman via cfe-commits > wrote: > > Author: cbieneman > Date: Mon Mar 21 21:55:40 2016 > New Revision: 264021 > > URL: http://llvm.org/viewvc/llvm-project?rev=264021&vie