[PATCH] D110075: [LTO] [Legacy] Add -debug-pass-manager option to enable pass run/skip trace.

Wed Sep 29 11:58:03 PDT 2021

sbc100 added a comment.

In D110075#3030695 <https://reviews.llvm.org/D110075#3030695>, @sbc100 wrote:

> I bisected a breakage in our auto-roller to this change.   I seems that in `DLLVM_LINK_LLVM_DYLIB` mode this break the `opt` command:
>
>   $ opt -internalize -internalize-public-api-list=main -globaldce test.o -o test2.o
>   : CommandLine Error: Option 'debug-pass-manager' registered more than once!
>   LLVM ERROR: inconsistency in registered CommandLine options
>
> Our auto-roller that is failing is at https://autoroll.skia.org/r/llvm-project-emscripten-releases.

This is currently blocking llvm changes from getting into new emscripten releases.  Perhaps we can revert?

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D110075/new/

https://reviews.llvm.org/D110075