5 # Determine configuration
6 export RUSTFLAGS="-D warnings"
7 export CARGO_INCREMENTAL=0
8 export CARGO_EXTRA_FLAGS="--all-features" # in particular, expensive-debug-assertions
11 echo "Build and install miri"
12 CARGO_EXTRA_FLAGS="" ./miri install # implicitly locked -- and the *installed* Miri does *not* get the expensive-debug-assertions feature
13 ./miri build --all-targets --locked # the build that all the `./miri test` below will use
18 if [ -n "${MIRI_TEST_TARGET+exists}" ]; then
19 echo "Testing foreign architecture $MIRI_TEST_TARGET"
21 echo "Testing host architecture"
25 if [ -z "${MIRI_TEST_TARGET+exists}" ]; then
26 # Only for host architecture: tests with optimizations (`-O` is what cargo passes, but crank MIR
27 # optimizations up all the way).
28 # Optimizations change diagnostics (mostly backtraces), so we don't check them
29 #FIXME(#2155): we want to only run the pass and panic tests here, not the fail tests.
30 MIRIFLAGS="-O -Zmir-opt-level=4" MIRI_SKIP_UI_CHECKS=1 ./miri test --locked -- tests/{pass,panic}
33 # On Windows, there is always "python", not "python3" or "python2".
34 if command -v python3 > /dev/null; then
40 # "miri test" has built the sysroot for us, now this should pass without
41 # any interactive questions.
42 ${PYTHON} test-cargo-miri/run-test.py
45 # Ensure that our benchmarks all work, on the host at least.
46 if [ -z "${MIRI_TEST_TARGET+exists}" ]; then
47 for BENCH in $(ls "bench-cargo-miri"); do
48 cargo miri run --manifest-path bench-cargo-miri/$BENCH/Cargo.toml
53 function run_tests_minimal {
54 if [ -n "${MIRI_TEST_TARGET+exists}" ]; then
55 echo "Testing MINIMAL foreign architecture $MIRI_TEST_TARGET: only testing $@"
57 echo "Testing MINIMAL host architecture: only testing $@"
60 ./miri test --locked -- "$@"
67 x86_64-unknown-linux-gnu)
68 MIRI_TEST_TARGET=i686-unknown-linux-gnu run_tests
69 MIRI_TEST_TARGET=aarch64-apple-darwin run_tests
70 MIRI_TEST_TARGET=i686-pc-windows-msvc run_tests
71 MIRI_TEST_TARGET=x86_64-unknown-freebsd run_tests_minimal hello integer vec current_dir data_race env
72 MIRI_TEST_TARGET=thumbv7em-none-eabihf MIRI_NO_STD=1 run_tests_minimal no_std # no_std embedded architecture
75 MIRI_TEST_TARGET=mips64-unknown-linux-gnuabi64 run_tests # big-endian architecture
76 MIRI_TEST_TARGET=x86_64-pc-windows-msvc run_tests
79 MIRI_TEST_TARGET=x86_64-unknown-linux-gnu run_tests
82 echo "FATAL: unknown OS"