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Merge commit '266e96785a' into sync_cg_clif-2022-10-23

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bjorn3 2022-10-23 16:22:55 +02:00
commit e54a13f18b
45 changed files with 1041 additions and 634 deletions
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175
compiler/rustc_codegen_cranelift/build_system/tests.rs
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@ -1,7 +1,8 @@
use super::build_sysroot;
use super::config;
use super::prepare;
use super::rustc_info::get_wrapper_file_name;
use super::utils::{spawn_and_wait, spawn_and_wait_with_input};
use super::utils::{cargo_command, hyperfine_command, spawn_and_wait, spawn_and_wait_with_input};
use build_system::SysrootKind;
use std::env;
use std::ffi::OsStr;
@ -217,103 +218,95 @@ const BASE_SYSROOT_SUITE: &[TestCase] = &[
const EXTENDED_SYSROOT_SUITE: &[TestCase] = &[
TestCase::new("test.rust-random/rand", &|runner| {
runner.in_dir(["rand"], |runner| {
runner.run_cargo(["clean"]);
runner.in_dir(prepare::RAND.source_dir(), |runner| {
runner.run_cargo("clean", []);
if runner.host_triple == runner.target_triple {
eprintln!("[TEST] rust-random/rand");
runner.run_cargo(["test", "--workspace"]);
runner.run_cargo("test", ["--workspace"]);
} else {
eprintln!("[AOT] rust-random/rand");
runner.run_cargo([
"build",
"--workspace",
"--target",
&runner.target_triple,
"--tests",
]);
runner.run_cargo("build", ["--workspace", "--tests"]);
}
});
}),
TestCase::new("bench.simple-raytracer", &|runner| {
runner.in_dir(["simple-raytracer"], |runner| {
let run_runs = env::var("RUN_RUNS").unwrap_or("10".to_string());
runner.in_dir(prepare::SIMPLE_RAYTRACER.source_dir(), |runner| {
let run_runs = env::var("RUN_RUNS").unwrap_or("10".to_string()).parse().unwrap();
if runner.host_triple == runner.target_triple {
eprintln!("[BENCH COMPILE] ebobby/simple-raytracer");
let mut bench_compile = Command::new("hyperfine");
bench_compile.arg("--runs");
bench_compile.arg(&run_runs);
bench_compile.arg("--warmup");
bench_compile.arg("1");
bench_compile.arg("--prepare");
bench_compile.arg(format!("{:?}", runner.cargo_command(["clean"])));
let prepare = runner.cargo_command("clean", []);
if cfg!(windows) {
bench_compile.arg("cmd /C \"set RUSTFLAGS= && cargo build\"");
} else {
bench_compile.arg("RUSTFLAGS='' cargo build");
}
let llvm_build_cmd = cargo_command("cargo", "build", None, Path::new("."));
let cargo_clif = runner
.root_dir
.clone()
.join("build")
.join(get_wrapper_file_name("cargo-clif", "bin"));
let clif_build_cmd = cargo_command(cargo_clif, "build", None, Path::new("."));
let bench_compile =
hyperfine_command(1, run_runs, Some(prepare), llvm_build_cmd, clif_build_cmd);
bench_compile.arg(format!("{:?}", runner.cargo_command(["build"])));
spawn_and_wait(bench_compile);
eprintln!("[BENCH RUN] ebobby/simple-raytracer");
fs::copy(PathBuf::from("./target/debug/main"), PathBuf::from("raytracer_cg_clif"))
.unwrap();
let mut bench_run = Command::new("hyperfine");
bench_run.arg("--runs");
bench_run.arg(&run_runs);
bench_run.arg(PathBuf::from("./raytracer_cg_llvm"));
bench_run.arg(PathBuf::from("./raytracer_cg_clif"));
let bench_run = hyperfine_command(
0,
run_runs,
None,
Command::new("./raytracer_cg_llvm"),
Command::new("./raytracer_cg_clif"),
);
spawn_and_wait(bench_run);
} else {
runner.run_cargo(["clean"]);
runner.run_cargo("clean", []);
eprintln!("[BENCH COMPILE] ebobby/simple-raytracer (skipped)");
eprintln!("[COMPILE] ebobby/simple-raytracer");
runner.run_cargo(["build", "--target", &runner.target_triple]);
runner.run_cargo("build", []);
eprintln!("[BENCH RUN] ebobby/simple-raytracer (skipped)");
}
});
}),
TestCase::new("test.libcore", &|runner| {
runner.in_dir(["build_sysroot", "sysroot_src", "library", "core", "tests"], |runner| {
runner.run_cargo(["clean"]);
runner.in_dir(
std::env::current_dir()
.unwrap()
.join("build_sysroot")
.join("sysroot_src")
.join("library")
.join("core")
.join("tests"),
|runner| {
runner.run_cargo("clean", []);
if runner.host_triple == runner.target_triple {
runner.run_cargo(["test"]);
} else {
eprintln!("Cross-Compiling: Not running tests");
runner.run_cargo(["build", "--target", &runner.target_triple, "--tests"]);
}
});
if runner.host_triple == runner.target_triple {
runner.run_cargo("test", []);
} else {
eprintln!("Cross-Compiling: Not running tests");
runner.run_cargo("build", ["--tests"]);
}
},
);
}),
TestCase::new("test.regex-shootout-regex-dna", &|runner| {
runner.in_dir(["regex"], |runner| {
runner.run_cargo(["clean"]);
runner.in_dir(prepare::REGEX.source_dir(), |runner| {
runner.run_cargo("clean", []);
// newer aho_corasick versions throw a deprecation warning
let lint_rust_flags = format!("{} --cap-lints warn", runner.rust_flags);
let mut build_cmd = runner.cargo_command([
"build",
"--example",
"shootout-regex-dna",
"--target",
&runner.target_triple,
]);
let mut build_cmd = runner.cargo_command("build", ["--example", "shootout-regex-dna"]);
build_cmd.env("RUSTFLAGS", lint_rust_flags.clone());
spawn_and_wait(build_cmd);
if runner.host_triple == runner.target_triple {
let mut run_cmd = runner.cargo_command([
"run",
"--example",
"shootout-regex-dna",
"--target",
&runner.target_triple,
]);
let mut run_cmd = runner.cargo_command("run", ["--example", "shootout-regex-dna"]);
run_cmd.env("RUSTFLAGS", lint_rust_flags);
let input =
@ -353,41 +346,43 @@ const EXTENDED_SYSROOT_SUITE: &[TestCase] = &[
});
}),
TestCase::new("test.regex", &|runner| {
runner.in_dir(["regex"], |runner| {
runner.run_cargo(["clean"]);
runner.in_dir(prepare::REGEX.source_dir(), |runner| {
runner.run_cargo("clean", []);
// newer aho_corasick versions throw a deprecation warning
let lint_rust_flags = format!("{} --cap-lints warn", runner.rust_flags);
if runner.host_triple == runner.target_triple {
let mut run_cmd = runner.cargo_command([
let mut run_cmd = runner.cargo_command(
"test",
"--tests",
"--",
"--exclude-should-panic",
"--test-threads",
"1",
"-Zunstable-options",
"-q",
]);
[
"--tests",
"--",
"--exclude-should-panic",
"--test-threads",
"1",
"-Zunstable-options",
"-q",
],
);
run_cmd.env("RUSTFLAGS", lint_rust_flags);
spawn_and_wait(run_cmd);
} else {
eprintln!("Cross-Compiling: Not running tests");
let mut build_cmd =
runner.cargo_command(["build", "--tests", "--target", &runner.target_triple]);
runner.cargo_command("build", ["--tests", "--target", &runner.target_triple]);
build_cmd.env("RUSTFLAGS", lint_rust_flags.clone());
spawn_and_wait(build_cmd);
}
});
}),
TestCase::new("test.portable-simd", &|runner| {
runner.in_dir(["portable-simd"], |runner| {
runner.run_cargo(["clean"]);
runner.run_cargo(["build", "--all-targets", "--target", &runner.target_triple]);
runner.in_dir(prepare::PORTABLE_SIMD.source_dir(), |runner| {
runner.run_cargo("clean", []);
runner.run_cargo("build", ["--all-targets", "--target", &runner.target_triple]);
if runner.host_triple == runner.target_triple {
runner.run_cargo(["test", "-q"]);
runner.run_cargo("test", ["-q"]);
}
});
}),
@ -397,7 +392,7 @@ pub(crate) fn run_tests(
channel: &str,
sysroot_kind: SysrootKind,
target_dir: &Path,
cg_clif_build_dir: &Path,
cg_clif_dylib: &Path,
host_triple: &str,
target_triple: &str,
) {
@ -408,7 +403,7 @@ pub(crate) fn run_tests(
channel,
SysrootKind::None,
&target_dir,
cg_clif_build_dir,
cg_clif_dylib,
&host_triple,
&target_triple,
);
@ -427,7 +422,7 @@ pub(crate) fn run_tests(
channel,
sysroot_kind,
&target_dir,
cg_clif_build_dir,
cg_clif_dylib,
&host_triple,
&target_triple,
);
@ -521,16 +516,8 @@ impl TestRunner {
}
}
fn in_dir<'a, I, F>(&self, dir: I, callback: F)
where
I: IntoIterator<Item = &'a str>,
F: FnOnce(&TestRunner),
{
fn in_dir(&self, new: impl AsRef<Path>, callback: impl FnOnce(&TestRunner)) {
let current = env::current_dir().unwrap();
let mut new = current.clone();
for d in dir {
new.push(d);
}
env::set_current_dir(new).unwrap();
callback(self);
@ -595,25 +582,29 @@ impl TestRunner {
spawn_and_wait(cmd);
}
fn cargo_command<I, S>(&self, args: I) -> Command
fn cargo_command<'a, I>(&self, subcommand: &str, args: I) -> Command
where
I: IntoIterator<Item = S>,
S: AsRef<OsStr>,
I: IntoIterator<Item = &'a str>,
{
let mut cargo_clif = self.root_dir.clone();
cargo_clif.push("build");
cargo_clif.push(get_wrapper_file_name("cargo-clif", "bin"));
let mut cmd = Command::new(cargo_clif);
let mut cmd = cargo_command(
cargo_clif,
subcommand,
if subcommand == "clean" { None } else { Some(&self.target_triple) },
Path::new("."),
);
cmd.args(args);
cmd.env("RUSTFLAGS", &self.rust_flags);
cmd
}
fn run_cargo<'a, I>(&self, args: I)
fn run_cargo<'a, I>(&self, subcommand: &str, args: I)
where
I: IntoIterator<Item = &'a str>,
{
spawn_and_wait(self.cargo_command(args));
spawn_and_wait(self.cargo_command(subcommand, args));
}
}