3 # TODO(antoyo): rewrite to cargo-make (or just) or something like that to only rebuild the sysroot when needed?
7 if [ -f ./gcc_path ]; then
8 export GCC_PATH=$(cat gcc_path)
10 echo 'Please put the path to your custom build of libgccjit in the file `gcc_path`, see Readme.md for details'
14 export LD_LIBRARY_PATH="$GCC_PATH"
15 export LIBRARY_PATH="$GCC_PATH"
17 if [[ "$1" == "--release" ]]; then
18 export CHANNEL='release'
19 CARGO_INCREMENTAL=1 cargo rustc --release
23 export CHANNEL='debug'
30 rm -r target/out || true
31 mkdir -p target/out/gccjit
34 function mini_tests() {
35 echo "[BUILD] mini_core"
36 $RUSTC example/mini_core.rs --crate-name mini_core --crate-type lib,dylib --target $TARGET_TRIPLE
38 echo "[BUILD] example"
39 $RUSTC example/example.rs --crate-type lib --target $TARGET_TRIPLE
41 echo "[AOT] mini_core_hello_world"
42 $RUSTC example/mini_core_hello_world.rs --crate-name mini_core_hello_world --crate-type bin -g --target $TARGET_TRIPLE
43 $RUN_WRAPPER ./target/out/mini_core_hello_world abc bcd
46 function build_sysroot() {
47 echo "[BUILD] sysroot"
48 time ./build_sysroot/build_sysroot.sh
51 function std_tests() {
52 echo "[AOT] arbitrary_self_types_pointers_and_wrappers"
53 $RUSTC example/arbitrary_self_types_pointers_and_wrappers.rs --crate-name arbitrary_self_types_pointers_and_wrappers --crate-type bin --target $TARGET_TRIPLE
54 $RUN_WRAPPER ./target/out/arbitrary_self_types_pointers_and_wrappers
56 echo "[AOT] alloc_system"
57 $RUSTC example/alloc_system.rs --crate-type lib --target "$TARGET_TRIPLE"
59 echo "[AOT] alloc_example"
60 $RUSTC example/alloc_example.rs --crate-type bin --target $TARGET_TRIPLE
61 $RUN_WRAPPER ./target/out/alloc_example
63 echo "[AOT] dst_field_align"
64 # FIXME(antoyo): Re-add -Zmir-opt-level=2 once rust-lang/rust#67529 is fixed.
65 $RUSTC example/dst-field-align.rs --crate-name dst_field_align --crate-type bin --target $TARGET_TRIPLE
66 $RUN_WRAPPER ./target/out/dst_field_align || (echo $?; false)
68 echo "[AOT] std_example"
69 $RUSTC example/std_example.rs --crate-type bin --target $TARGET_TRIPLE
70 $RUN_WRAPPER ./target/out/std_example --target $TARGET_TRIPLE
72 echo "[AOT] subslice-patterns-const-eval"
73 $RUSTC example/subslice-patterns-const-eval.rs --crate-type bin -Cpanic=abort --target $TARGET_TRIPLE
74 $RUN_WRAPPER ./target/out/subslice-patterns-const-eval
76 echo "[AOT] track-caller-attribute"
77 $RUSTC example/track-caller-attribute.rs --crate-type bin -Cpanic=abort --target $TARGET_TRIPLE
78 $RUN_WRAPPER ./target/out/track-caller-attribute
80 echo "[BUILD] mod_bench"
81 $RUSTC example/mod_bench.rs --crate-type bin --target $TARGET_TRIPLE
84 # FIXME(antoyo): linker gives multiple definitions error on Linux
85 #echo "[BUILD] sysroot in release mode"
86 #./build_sysroot/build_sysroot.sh --release
88 # TODO(antoyo): uncomment when it works.
89 #pushd simple-raytracer
90 #if [[ "$HOST_TRIPLE" = "$TARGET_TRIPLE" ]]; then
91 #echo "[BENCH COMPILE] ebobby/simple-raytracer"
92 #hyperfine --runs ${RUN_RUNS:-10} --warmup 1 --prepare "rm -r target/*/debug || true" \
93 #"RUSTFLAGS='' cargo build --target $TARGET_TRIPLE" \
96 #echo "[BENCH RUN] ebobby/simple-raytracer"
97 #cp ./target/*/debug/main ./raytracer_cg_gccjit
98 #hyperfine --runs ${RUN_RUNS:-10} ./raytracer_cg_llvm ./raytracer_cg_gccjit
100 #echo "[BENCH COMPILE] ebobby/simple-raytracer (skipped)"
101 #echo "[COMPILE] ebobby/simple-raytracer"
103 #echo "[BENCH RUN] ebobby/simple-raytracer (skipped)"
107 function test_libcore() {
108 pushd build_sysroot/sysroot_src/library/core/tests
109 echo "[TEST] libcore"
110 rm -r ./target || true
111 ../../../../../cargo.sh test
115 # TODO(antoyo): uncomment when it works.
117 #echo "[TEST] rust-lang/regex example shootout-regex-dna"
119 ## Make sure `[codegen mono items] start` doesn't poison the diff
120 #../cargo.sh build --example shootout-regex-dna
121 #cat examples/regexdna-input.txt | ../cargo.sh run --example shootout-regex-dna | grep -v "Spawned thread" > res.txt
122 #diff -u res.txt examples/regexdna-output.txt
124 #echo "[TEST] rust-lang/regex tests"
125 #../cargo.sh test --tests -- --exclude-should-panic --test-threads 1 -Zunstable-options
129 #echo "[BENCH COMPILE] mod_bench"
131 #COMPILE_MOD_BENCH_INLINE="$RUSTC example/mod_bench.rs --crate-type bin -Zmir-opt-level=3 -O --crate-name mod_bench_inline"
132 #COMPILE_MOD_BENCH_LLVM_0="rustc example/mod_bench.rs --crate-type bin -Copt-level=0 -o target/out/mod_bench_llvm_0 -Cpanic=abort"
133 #COMPILE_MOD_BENCH_LLVM_1="rustc example/mod_bench.rs --crate-type bin -Copt-level=1 -o target/out/mod_bench_llvm_1 -Cpanic=abort"
134 #COMPILE_MOD_BENCH_LLVM_2="rustc example/mod_bench.rs --crate-type bin -Copt-level=2 -o target/out/mod_bench_llvm_2 -Cpanic=abort"
135 #COMPILE_MOD_BENCH_LLVM_3="rustc example/mod_bench.rs --crate-type bin -Copt-level=3 -o target/out/mod_bench_llvm_3 -Cpanic=abort"
137 ## Use 100 runs, because a single compilations doesn't take more than ~150ms, so it isn't very slow
138 #hyperfine --runs ${COMPILE_RUNS:-100} "$COMPILE_MOD_BENCH_INLINE" "$COMPILE_MOD_BENCH_LLVM_0" "$COMPILE_MOD_BENCH_LLVM_1" "$COMPILE_MOD_BENCH_LLVM_2" "$COMPILE_MOD_BENCH_LLVM_3"
141 #echo "[BENCH RUN] mod_bench"
142 #hyperfine --runs ${RUN_RUNS:-10} ./target/out/mod_bench{,_inline} ./target/out/mod_bench_llvm_*
144 function test_rustc() {
146 echo "[TEST] rust-lang/rust"
148 rust_toolchain=$(cat rust-toolchain)
150 git clone https://github.com/rust-lang/rust.git || true
153 git checkout $(rustc -V | cut -d' ' -f3 | tr -d '(')
156 rm config.toml || true
158 cat > config.toml <<EOF
160 codegen-backends = []
161 deny-warnings = false
164 cargo = "$(which cargo)"
166 rustc = "$HOME/.rustup/toolchains/$rust_toolchain-$TARGET_TRIPLE/bin/rustc"
169 rustc -V | cut -d' ' -f3 | tr -d '('
170 git checkout $(rustc -V | cut -d' ' -f3 | tr -d '(') src/test
172 for test in $(rg -i --files-with-matches "//(\[\w+\])?~|// error-pattern:|// build-fail|// run-fail|-Cllvm-args" src/test/ui); do
176 git checkout -- src/test/ui/issues/auxiliary/issue-3136-a.rs # contains //~ERROR, but shouldn't be removed
178 rm -r src/test/ui/{abi*,extern/,llvm-asm/,panic-runtime/,panics/,unsized-locals/,proc-macro/,threads-sendsync/,thinlto/,simd*,borrowck/,test*,*lto*.rs} || true
179 for test in $(rg --files-with-matches "catch_unwind|should_panic|thread|lto" src/test/ui); do
182 git checkout src/test/ui/type-alias-impl-trait/auxiliary/cross_crate_ice.rs
183 git checkout src/test/ui/type-alias-impl-trait/auxiliary/cross_crate_ice2.rs
184 rm src/test/ui/llvm-asm/llvm-asm-in-out-operand.rs || true # TODO(antoyo): Enable back this test if I ever implement the llvm_asm! macro.
186 RUSTC_ARGS="-Zpanic-abort-tests -Csymbol-mangling-version=v0 -Zcodegen-backend="$(pwd)"/../target/"$CHANNEL"/librustc_codegen_gcc."$dylib_ext" --sysroot "$(pwd)"/../build_sysroot/sysroot -Cpanic=abort"
188 echo "[TEST] rustc test suite"
189 COMPILETEST_FORCE_STAGE0=1 ./x.py test --run always --stage 0 src/test/ui/ --rustc-args "$RUSTC_ARGS"
192 function clean_ui_tests() {
193 find rust/build/x86_64-unknown-linux-gnu/test/ui/ -name stamp -exec rm -rf {} \;