github: Add llvm:mc label for generic MC interface

[MaskRay]

As a member of github.com/orgs/llvm/teams/pr-subscribers-llvm-mc , I was not notified about PR #149935.

This commit introduces the llvm:mc label to cover the generic MC
interface, excluding target-specific MCTargetDesc files.

• Rename the mc label to llvm:mc for consistency with other LLVM subdirectory labels.
• Exclude llvm/test/MC from the label scope, as it contains many target-specific directories.

Admin: please change the name of https://github.com/orgs/llvm/teams/pr-subscribers-llvm-mc
to "pr-subscribers-llvm:mc", similar to pr-subscribers-llvm:ir

[MaskRay]

Requests to admin:)

• Rename the mc label to llvm:mc
• Add issue-subscribers-llvm:mc team
• Delete the team https://github.com/orgs/llvm/teams/pr-subscribers-mc , the only member is @nvjle
• Change the name of github.com/orgs/llvm/teams/pr-subscribers-llvm-mc to "pr-subscribers-llvm:mc"

[lenary]

I was going to change this recently too, sorry I didn't get around to it before you did. I agree with your other proposed changes to the labels for PRs/Issues.

Please add:

• llvm/include/llvm/MC/**
• llvm/tools/llvm-mc/**

I agree on skipping llvm/unittests/MC for the same reasons as excluding thellvm/tests/MC.

[MaskRay]

Thanks for the suggestion! Done

[llvmbot]

@llvm/pr-subscribers-mc

Author: Fangrui Song (MaskRay)

Changes

As a member of github.com/orgs/llvm/teams/pr-subscribers-llvm-mc , I was not notified about PR #149935.

This commit introduces the llvm:mc label to cover the generic MC
interface, excluding target-specific MCTargetDesc files.

• Rename the mc label to llvm:mc for consistency with other LLVM subdirectory labels.
• Exclude llvm/test/MC from the label scope, as it contains many target-specific directories.

Admin: please change the name of https://github.com/orgs/llvm/teams/pr-subscribers-llvm-mc
to "pr-subscribers-llvm:mc", similar to pr-subscribers-llvm:ir

---

Full diff: https://github.com/llvm/llvm-project/pull/153737.diff

1 Files Affected:

• (modified) .github/new-prs-labeler.yml (+6-3)

diff --git a/.github/new-prs-labeler.yml b/.github/new-prs-labeler.yml
index 8e0fa8d42d735..837a1bfa5b627 100644
--- a/.github/new-prs-labeler.yml
+++ b/.github/new-prs-labeler.yml
@@ -90,9 +90,6 @@ LTO:
   - llvm/lib/Transforms/*/FunctionImport*
   - llvm/tools/gold/**
 
-mc:
-  - llvm/*/MC/**
-
 clang:driver:
   - clang/*/Driver/**
 
@@ -621,6 +618,12 @@ llvm:adt:
 llvm:support:
   - llvm/**/Support/**
 
+# Skip llvm/test/MC, which includes target-specific directories
+llvm:mc:
+  - llvm/include/llvm/MC/**
+  - llvm/lib/MC/**
+  - llvm/tools/llvm-mc/**
+
 llvm:transforms:
   - llvm/lib/Transforms/**
   - llvm/include/llvm/Transforms/**

[MaskRay]

Requests to admin:)

• Rename the mc label to llvm:mc
• Add issue-subscribers-llvm:mc team
• Delete the team github.com/orgs/llvm/teams/pr-subscribers-mc , the only member is @nvjle
• Change the name of github.com/orgs/llvm/teams/pr-subscribers-llvm-mc to "pr-subscribers-llvm:mc"

I renamed mc to llvm:mc, but the other tasks can only be performed by an admin. @tstellar

[MaskRay]

Requests to admin:)

• Rename the mc label to llvm:mc
• Add issue-subscribers-llvm:mc team
• Delete the team github.com/orgs/llvm/teams/pr-subscribers-mc , the only member is @nvjle
• Change the name of github.com/orgs/llvm/teams/pr-subscribers-llvm-mc to "pr-subscribers-llvm:mc"

I renamed mc to llvm:mc, but the other tasks can only be performed by an admin. @tstellar

Ping admin @tstellar @asl :)

[MaskRay]

Ping admin @tstellar @asl :)

• Add issue-subscribers-llvm:mc team
• Delete the team github.com/orgs/llvm/teams/pr-subscribers-mc , the only member is @nvjle
• Change the name of github.com/orgs/llvm/teams/pr-subscribers-llvm-mc to "pr-subscribers-llvm:mc"

[tstellar]

Teams created. @MaskRay Do you want me to add you to both teams?

[lenary]

I don't see the requested teams changes showing up in github.com/orgs/llvm/teams - so I'm confused. I do see the new issue-subscribers team, but the other two changes don't seem to have happened?