================ @@ -0,0 +1,13 @@ +diff --git a/clang/cmake/caches/BOLT-PGO.cmake b/clang/cmake/caches/BOLT-PGO.cmake +index 1a04ca9a74e5..d092820e4115 100644 +--- a/clang/cmake/caches/BOLT-PGO.cmake ++++ b/clang/cmake/caches/BOLT-PGO.cmake +@@ -4,6 +4,8 @@ set(CLANG_BOOTSTRAP_TARGETS + stage2-clang-bolt + stage2-distribution + stage2-install-distribution ++ clang ++ lld ---------------- boomanaiden154 wrote:
Yes. `stage1` takes about an hour to build `stage2-instrumented takes about an hour and a half, generating the profile data takes about four hours, and building the final compiler takes about an hour. I've split the build so that stage 1 and stage2-instrumented are built in the first stage and the profile collection and stage2 are built afterwards. There's no explicit build target (from what I can gather) for building the `stage2-instrumented` compiler without doing profile data collection, so I've just added the targets explicitly here. It's a hack and I don't think there's that much utility in doing this more broadly. If we wanted to make it less of hack, we could add an explicit target to build the `stage2-instrumented` dependencies without doing the profile collection, but I think this hack works well enough for now and we should be able to move away from this once we have self-hosted runners setup. https://github.com/llvm/llvm-project/pull/80713 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
