Auto merge of #115029 - ehuss:remove-apple-alt, r=Mark-Simulacrum

Remove apple-alt dist build.

This removes the dist-x86_64-apple-alt build to reduce CI usage because I suspect nobody is using it. This builder is almost identical to the `dist-x86_64-apple` with the small difference that the latter adds `rust.lto=thin`, and I do not think that difference was intentional. The reason they are identical is because llvm assertions were disabled in #44610, but I did not see any discussion about the consequence that this made the alt build identical to the normal build. Perhaps because #44610 was intended to be temporary?

.github/workflows/ci.yml

@@ -323,17 +323,6 @@ jobs:
               NO_DEBUG_ASSERTIONS: 1
               NO_OVERFLOW_CHECKS: 1
             os: macos-13
-          - name: dist-x86_64-apple-alt
-            env:
-              SCRIPT: "./x.py dist bootstrap --include-default-paths"
-              RUST_CONFIGURE_ARGS: "--enable-extended --enable-profiler --set rust.jemalloc --set llvm.ninja=false"
-              RUSTC_RETRY_LINKER_ON_SEGFAULT: 1
-              MACOSX_DEPLOYMENT_TARGET: 10.7
-              SELECT_XCODE: /Applications/Xcode_13.4.1.app
-              NO_LLVM_ASSERTIONS: 1
-              NO_DEBUG_ASSERTIONS: 1
-              NO_OVERFLOW_CHECKS: 1
-            os: macos-13
           - name: x86_64-apple-1
             env:
               SCRIPT: "./x.py --stage 2 test --skip tests/ui --skip tests/rustdoc --skip tests/run-make-fulldeps"

src/ci/github-actions/ci.yml

@@ -504,18 +504,6 @@ jobs:
               NO_OVERFLOW_CHECKS: 1
             <<: *job-macos-xl
 
-          - name: dist-x86_64-apple-alt
-            env:
-              SCRIPT: ./x.py dist bootstrap --include-default-paths
-              RUST_CONFIGURE_ARGS: --enable-extended --enable-profiler --set rust.jemalloc --set llvm.ninja=false
-              RUSTC_RETRY_LINKER_ON_SEGFAULT: 1
-              MACOSX_DEPLOYMENT_TARGET: 10.7
-              SELECT_XCODE: /Applications/Xcode_13.4.1.app
-              NO_LLVM_ASSERTIONS: 1
-              NO_DEBUG_ASSERTIONS: 1
-              NO_OVERFLOW_CHECKS: 1
-            <<: *job-macos-xl
-
           - name: x86_64-apple-1
             env: &env-x86_64-apple-tests
               SCRIPT: ./x.py --stage 2 test --skip tests/ui --skip tests/rustdoc --skip tests/run-make-fulldeps