ioeric added a comment. In https://reviews.llvm.org/D52089#1235777, @malaperle wrote:
> why? I wanted to get some numbers and update the patch summary, but somehow forgot. Sorry about that and thanks for asking! The AST matcher pops up in performance profile. Although not the most expensive thing we could optimize, this still brings `indexAST` latency from ~5.3s to ~4.4s for a large TU with big preamble. Repository: rCTE Clang Tools Extra https://reviews.llvm.org/D52089 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
