MaskRay wrote: > We started seeing a build time regression in our Clang toolchain builders on > Mac, and I bisected to this commit: > > 1. Build step took 1.7 hours in the last build before (clang -> build) > > [luci-milo.appspot.com/ui/p/fuchsia/builders/prod/clang-mac-x64/b8747439072851399889/overview](https://luci-milo.appspot.com/ui/p/fuchsia/builders/prod/clang-mac-x64/b8747439072851399889/overview) > 2. Build step took 2.5 hours in the first build after (clang -> build) > > [luci-milo.appspot.com/ui/p/fuchsia/builders/prod/clang-mac-x64/b8747425464531858929/overview](https://luci-milo.appspot.com/ui/p/fuchsia/builders/prod/clang-mac-x64/b8747425464531858929/overview)
@gulfemsavrun Commit 245491a9f384e4c53421196533c2a2b693efaf8d (`[MC] Disable MCAssembler based constant folding for DwarfDebug`; independent of this patch) should have fixed the compile time regression. Might be worth testing the commit before and at 245491a9f384e4c53421196533c2a2b693efaf8d to see the time decrease. https://github.com/llvm/llvm-project/pull/91082 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
