Auto merge of #93434 - Mark-Simulacrum:apple-various, r=pietroalbini

Move tier-2 (without host tools) apple targets to separate builder

One-off (likely fairly unreliable, but give some idea) measurements:

* dist-apple-various (new):  2h10m
* dist-x86_64-apple: 2h55m -> 2h36m (cutting roughly 20 minutes)

Author: bors

.github/workflows/ci.yml

@@ -290,15 +290,25 @@ jobs:
             os: ubuntu-20.04-xl
           - name: dist-x86_64-apple
             env:
-              SCRIPT: "./x.py dist --exclude rust-docs --exclude extended && ./x.py dist --target=x86_64-apple-darwin rust-docs && ./x.py dist extended"
-              RUST_CONFIGURE_ARGS: "--host=x86_64-apple-darwin --target=x86_64-apple-darwin,aarch64-apple-ios,x86_64-apple-ios,aarch64-apple-ios-sim --enable-full-tools --enable-sanitizers --enable-profiler --set rust.jemalloc --set llvm.ninja=false"
+              SCRIPT: "./x.py dist --host=x86_64-apple-darwin --target=x86_64-apple-darwin"
+              RUST_CONFIGURE_ARGS: "--enable-full-tools --enable-sanitizers --enable-profiler --set rust.jemalloc --set llvm.ninja=false"
               RUSTC_RETRY_LINKER_ON_SEGFAULT: 1
               MACOSX_DEPLOYMENT_TARGET: 10.7
               NO_LLVM_ASSERTIONS: 1
               NO_DEBUG_ASSERTIONS: 1
               NO_OVERFLOW_CHECKS: 1
               DIST_REQUIRE_ALL_TOOLS: 1
             os: macos-latest
+          - name: dist-apple-various
+            env:
+              SCRIPT: "./x.py dist --host='' --target=aarch64-apple-ios,x86_64-apple-ios,aarch64-apple-ios-sim"
+              RUST_CONFIGURE_ARGS: "--enable-sanitizers --enable-profiler --set rust.jemalloc --set llvm.ninja=false"
+              RUSTC_RETRY_LINKER_ON_SEGFAULT: 1
+              MACOSX_DEPLOYMENT_TARGET: 10.7
+              NO_LLVM_ASSERTIONS: 1
+              NO_DEBUG_ASSERTIONS: 1
+              NO_OVERFLOW_CHECKS: 1
+            os: macos-latest
           - name: dist-x86_64-apple-alt
             env:
               SCRIPT: "./x.py dist"

src/ci/github-actions/ci.yml

@@ -452,12 +452,10 @@ jobs:
           #  macOS Builders  #
           ####################
 
-          # Only generate documentation for x86_64-apple-darwin, not other
-          # tier 2 targets produced by this builder.
           - name: dist-x86_64-apple
             env:
-              SCRIPT: ./x.py dist --exclude rust-docs --exclude extended && ./x.py dist --target=x86_64-apple-darwin rust-docs && ./x.py dist extended
-              RUST_CONFIGURE_ARGS: --host=x86_64-apple-darwin --target=x86_64-apple-darwin,aarch64-apple-ios,x86_64-apple-ios,aarch64-apple-ios-sim --enable-full-tools --enable-sanitizers --enable-profiler --set rust.jemalloc --set llvm.ninja=false
+              SCRIPT: ./x.py dist --host=x86_64-apple-darwin --target=x86_64-apple-darwin
+              RUST_CONFIGURE_ARGS: --enable-full-tools --enable-sanitizers --enable-profiler --set rust.jemalloc --set llvm.ninja=false
               RUSTC_RETRY_LINKER_ON_SEGFAULT: 1
               MACOSX_DEPLOYMENT_TARGET: 10.7
               NO_LLVM_ASSERTIONS: 1
@@ -466,6 +464,17 @@ jobs:
               DIST_REQUIRE_ALL_TOOLS: 1
             <<: *job-macos-xl
 
+          - name: dist-apple-various
+            env:
+              SCRIPT: ./x.py dist --host='' --target=aarch64-apple-ios,x86_64-apple-ios,aarch64-apple-ios-sim
+              RUST_CONFIGURE_ARGS: --enable-sanitizers --enable-profiler --set rust.jemalloc --set llvm.ninja=false
+              RUSTC_RETRY_LINKER_ON_SEGFAULT: 1
+              MACOSX_DEPLOYMENT_TARGET: 10.7
+              NO_LLVM_ASSERTIONS: 1
+              NO_DEBUG_ASSERTIONS: 1
+              NO_OVERFLOW_CHECKS: 1
+            <<: *job-macos-xl
+
           - name: dist-x86_64-apple-alt
             env:
               SCRIPT: ./x.py dist