[llvm] [ci] Add ids workflow for checking llvm apis have been annotated with LLVM_ABI (PR #128370)

[Nikita Popov via llvm-commits]

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@@ -0,0 +1,95 @@
+name: ids-check
+on:
+  pull_request:
+    types:
+      - opened
+      - synchronize
+      - reopened
+      - closed
+  push:
+    branches:
+      - 'main'
+      - 'release/**'
+
+permissions:
+  contents: read
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number }}
+  cancel-in-progress: true
+
+jobs:
+  build:
+    if: github.repository_owner == 'llvm'
+    name: ids-check
+    runs-on: ubuntu-24.04
----------------
nikic wrote:

You still haven't explained why it is important to target Windows. What's the problem with building on Linux for Linux (apart from conditionally compiled code, which will always be missed in one direction or the other).

https://github.com/llvm/llvm-project/pull/128370