[llvm] workflows: Disable stage2 of the release builds (PR #93056)

[via llvm-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-github-workflow

Author: Tom Stellard (tstellar)

<details>
<summary>Changes</summary>

We need to skip this step until PGO is re-enabled for the release builds.

---
Full diff: https://github.com/llvm/llvm-project/pull/93056.diff


1 Files Affected:

- (modified) .github/workflows/release-binaries.yml (+2) 


``````````diff
diff --git a/.github/workflows/release-binaries.yml b/.github/workflows/release-binaries.yml
index fc497a7de94f7..8fa3bf3d9df51 100644
--- a/.github/workflows/release-binaries.yml
+++ b/.github/workflows/release-binaries.yml
@@ -156,6 +156,8 @@ jobs:
         rm build.tar.zst
 
     - name: Build Stage 2
+      # Re-enable once PGO builds are supported.
+      if: false
       run: |
         ninja -C /mnt/build stage2-instrumented
 

``````````

</details>


https://github.com/llvm/llvm-project/pull/93056