[gn build] Add support for expensive checks
authorArthur Eubanks <aeubanks@google.com>
Sat, 15 Aug 2020 00:09:23 +0000 (17:09 -0700)
committerArthur Eubanks <aeubanks@google.com>
Tue, 18 Aug 2020 16:53:39 +0000 (09:53 -0700)
commita1caa302970de86b15d360212b526be8f1d59641
tree78a83c38568b598fdc4ffd59f20fc6b134be3065
parent11ff5176c4655526960dd01024f5d1f99499d4ad
[gn build] Add support for expensive checks

Reviewed By: hans, MaskRay

Differential Revision: https://reviews.llvm.org/D86007
llvm/utils/gn/build/BUILD.gn
llvm/utils/gn/build/buildflags.gni
llvm/utils/gn/secondary/compiler-rt/test/BUILD.gn