Merge pull request #18746 from lnicola/sync-from-rust

minor: Sync from downstream

1 files changed, 21 insertions, 0 deletions

diff --git a/src/ci/docker/scripts/x86_64-gnu-llvm2.sh b/src/ci/docker/scripts/x86_64-gnu-llvm2.sh
new file mode 100755
index 00000000000..fe5382aaa48
--- /dev/null
+++ b/src/ci/docker/scripts/x86_64-gnu-llvm2.sh
@@ -0,0 +1,21 @@
+#!/bin/bash
+
+set -ex
+
+##### Test stage 2 #####
+
+/tmp/stage_2_test_set1.sh
+
+# Run the `mir-opt` tests again but this time for a 32-bit target.
+# This enforces that tests using `// EMIT_MIR_FOR_EACH_BIT_WIDTH` have
+# both 32-bit and 64-bit outputs updated by the PR author, before
+# the PR is approved and tested for merging.
+# It will also detect tests lacking `// EMIT_MIR_FOR_EACH_BIT_WIDTH`,
+# despite having different output on 32-bit vs 64-bit targets.
+../x --stage 2 test tests/mir-opt --host='' --target=i686-unknown-linux-gnu
+
+# Run the UI test suite again, but in `--pass=check` mode
+#
+# This is intended to make sure that both `--pass=check` continues to
+# work.
+../x.ps1 --stage 2 test tests/ui --pass=check --host='' --target=i686-unknown-linux-gnu