[llvm-branch-commits] [llvm] [DA] Add option to run only SIV routines (PR #157084)

[Ryotaro Kasuga via llvm-branch-commits]

kasuga-fj wrote:

@sjoerdmeijer In light of the goal of default enablement, I personally think that disabling routines other than SIV by default could be a viable approach (though this option is just for testing purposes, and if we decide to move forward with it, a much more robust mechanism would be necessary; for example, separating SIVs and other functions into different passes). Addressing all potential issues in DA is quite challenging and would require significant effort, but if we limit the scope to `xxxSIV` routines, I believe the problem would become significantly simpler.

https://github.com/llvm/llvm-project/pull/157084