mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-25 08:13:41 +00:00
Merge commit '69b3f5a426a5c1c05236a45b36f6679d95fbe01b' into sync_cg_clif-2024-08-09
This commit is contained in:
bjorn3
commit
af7ea3135d
@ -2,13 +2,14 @@ name: Abi-cafe
|
||||
|
||||
on:
|
||||
- push
|
||||
- pull_request
|
||||
|
||||
permissions: {}
|
||||
|
||||
jobs:
|
||||
abi_cafe:
|
||||
runs-on: ${{ matrix.os }}
|
||||
timeout-minutes: 60
|
||||
timeout-minutes: 30
|
||||
concurrency:
|
||||
group: ${{ github.workflow }}-${{ github.ref }}-${{ matrix.os }}-${{ matrix.env.TARGET_TRIPLE }}
|
||||
cancel-in-progress: true
|
||||
@ -27,12 +28,16 @@ jobs:
|
||||
- os: macos-latest
|
||||
env:
|
||||
TARGET_TRIPLE: x86_64-apple-darwin
|
||||
- os: macos-latest
|
||||
env:
|
||||
TARGET_TRIPLE: aarch64-apple-darwin
|
||||
- os: windows-latest
|
||||
env:
|
||||
TARGET_TRIPLE: x86_64-pc-windows-msvc
|
||||
- os: windows-latest
|
||||
env:
|
||||
TARGET_TRIPLE: x86_64-pc-windows-gnu
|
||||
# FIXME Currently hangs. Re-enable once this is fixed or abi-cafe adds a timeout.
|
||||
#- os: windows-latest
|
||||
# env:
|
||||
# TARGET_TRIPLE: x86_64-pc-windows-gnu
|
||||
|
||||
steps:
|
||||
- uses: actions/checkout@v4
|
||||
|
||||
@ -13,7 +13,6 @@ jobs:
|
||||
- uses: actions/checkout@v4
|
||||
- run: |
|
||||
sed -i 's/components.*/components = []/' rust-toolchain
|
||||
echo 'profile = "minimal"' >> rust-toolchain
|
||||
- uses: rustsec/audit-check@v1.4.1
|
||||
with:
|
||||
token: ${{ secrets.GITHUB_TOKEN }}
|
||||
|
||||
@ -29,7 +29,6 @@ jobs:
|
||||
- name: Avoid installing rustc-dev
|
||||
run: |
|
||||
sed -i 's/components.*/components = ["rustfmt"]/' rust-toolchain
|
||||
echo 'profile = "minimal"' >> rust-toolchain
|
||||
rustfmt -v
|
||||
|
||||
- name: Rustfmt
|
||||
|
||||
68
compiler/rustc_codegen_cranelift/.zed/settings.json
Normal file
68
compiler/rustc_codegen_cranelift/.zed/settings.json
Normal file
@ -0,0 +1,68 @@
|
||||
{
|
||||
"format_on_save": "on",
|
||||
"lsp": {
|
||||
"rust-analyzer": {
|
||||
"initialization_options": {
|
||||
"diagnostics": {
|
||||
// in case rustc.source is disabled for performance reasons; disable the errors about this
|
||||
"disabled": ["unresolved-extern-crate", "unresolved-macro-call"]
|
||||
},
|
||||
"rustc": {
|
||||
"source": "discover"
|
||||
},
|
||||
"imports": {
|
||||
"granularity": {
|
||||
"enforce": true,
|
||||
"group": "module"
|
||||
},
|
||||
"prefix": "crate"
|
||||
},
|
||||
"cargo": {
|
||||
"features": ["unstable-features"]
|
||||
},
|
||||
"linkedProjects": [
|
||||
"./Cargo.toml",
|
||||
"./build_system/Cargo.toml",
|
||||
{
|
||||
"crates": [
|
||||
{
|
||||
"root_module": "./example/mini_core.rs",
|
||||
"edition": "2018",
|
||||
"deps": [],
|
||||
"cfg": []
|
||||
},
|
||||
{
|
||||
"root_module": "./example/mini_core_hello_world.rs",
|
||||
"edition": "2018",
|
||||
"deps": [
|
||||
{
|
||||
"crate": 0,
|
||||
"name": "mini_core"
|
||||
}
|
||||
],
|
||||
"cfg": []
|
||||
},
|
||||
{
|
||||
"root_module": "./example/mod_bench.rs",
|
||||
"edition": "2018",
|
||||
"deps": [],
|
||||
"cfg": []
|
||||
}
|
||||
]
|
||||
},
|
||||
{
|
||||
"sysroot_src": "./build/stdlib/library",
|
||||
"crates": [
|
||||
{
|
||||
"root_module": "./example/std_example.rs",
|
||||
"edition": "2015",
|
||||
"deps": [],
|
||||
"cfg": []
|
||||
}
|
||||
]
|
||||
}
|
||||
]
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -20,6 +20,15 @@ version = "1.0.86"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "b3d1d046238990b9cf5bcde22a3fb3584ee5cf65fb2765f454ed428c7a0063da"
|
||||
|
||||
[[package]]
|
||||
name = "ar_archive_writer"
|
||||
version = "0.3.3"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "3f2bcb7cf51decfbbfc7ef476e28b0775b13e5eb1190f8b7df145cd53d4f4374"
|
||||
dependencies = [
|
||||
"object",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "arbitrary"
|
||||
version = "1.3.2"
|
||||
@ -46,21 +55,28 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
|
||||
|
||||
[[package]]
|
||||
name = "cranelift-bforest"
|
||||
version = "0.109.0"
|
||||
version = "0.110.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "0b6b33d7e757a887989eb18b35712b2a67d96171ec3149d1bfb657b29b7b367c"
|
||||
checksum = "effa84ab2023f7138045ece6b326588c17447ca22e66db71ec15cb0a6c0c4ad2"
|
||||
dependencies = [
|
||||
"cranelift-entity",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "cranelift-codegen"
|
||||
version = "0.109.0"
|
||||
name = "cranelift-bitset"
|
||||
version = "0.110.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "b9acf15cb22be42d07c3b57d7856329cb228b7315d385346149df2566ad5e4aa"
|
||||
checksum = "38a1dfc50dca188a15d938867c4400589530bcb0138f7022aae6d059d1d8c309"
|
||||
|
||||
[[package]]
|
||||
name = "cranelift-codegen"
|
||||
version = "0.110.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "821c20c639350158ecca928dc2a244d0d1c9cef2377a378fc62a445a286eb1ca"
|
||||
dependencies = [
|
||||
"bumpalo",
|
||||
"cranelift-bforest",
|
||||
"cranelift-bitset",
|
||||
"cranelift-codegen-meta",
|
||||
"cranelift-codegen-shared",
|
||||
"cranelift-control",
|
||||
@ -77,39 +93,42 @@ dependencies = [
|
||||
|
||||
[[package]]
|
||||
name = "cranelift-codegen-meta"
|
||||
version = "0.109.0"
|
||||
version = "0.110.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "e934d301392b73b3f8b0540391fb82465a0f179a3cee7c726482ac4727efcc97"
|
||||
checksum = "064473f2fd59b44fa2c9aaa60de1f9c44db5e13521e28bc85d2b92ee535ef625"
|
||||
dependencies = [
|
||||
"cranelift-codegen-shared",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "cranelift-codegen-shared"
|
||||
version = "0.109.0"
|
||||
version = "0.110.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "8afb2a2566b3d54b854dfb288b3b187f6d3d17d6f762c92898207eba302931da"
|
||||
checksum = "d0f39b9ebfd2febdc2acfb9a0fca110665bcd5a6839502576307735ed07b2177"
|
||||
|
||||
[[package]]
|
||||
name = "cranelift-control"
|
||||
version = "0.109.0"
|
||||
version = "0.110.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "0100f33b704cdacd01ad66ff41f8c5030d57cbff078e2a4e49ab1822591299fa"
|
||||
checksum = "94e125c189c3a1ca8dfe209fc6f46edba058a6d24e0b92aff69459a15f4711e7"
|
||||
dependencies = [
|
||||
"arbitrary",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "cranelift-entity"
|
||||
version = "0.109.0"
|
||||
version = "0.110.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "a8cfdc315e5d18997093e040a8d234bea1ac1e118a716d3e30f40d449e78207b"
|
||||
checksum = "ea62eb109baec2247e1a6fa7b74c0f584b1e76e289cfd7017385b4b031fc8450"
|
||||
dependencies = [
|
||||
"cranelift-bitset",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "cranelift-frontend"
|
||||
version = "0.109.0"
|
||||
version = "0.110.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "0f74b84f16af2e982b0c0c72233503d9d55cbfe3865dbe807ca28dc6642a28b5"
|
||||
checksum = "722b089357aacb6c7528b2e59a5fe00917d61ce63448b25a3e477a5b7819fac8"
|
||||
dependencies = [
|
||||
"cranelift-codegen",
|
||||
"log",
|
||||
@ -119,15 +138,15 @@ dependencies = [
|
||||
|
||||
[[package]]
|
||||
name = "cranelift-isle"
|
||||
version = "0.109.0"
|
||||
version = "0.110.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "adf306d3dde705fb94bd48082f01d38c4ededc74293a4c007805f610bf08bc6e"
|
||||
checksum = "c4b5005a48288e7fc2a2991a377831c534e26929b063c379c018060727785a9b"
|
||||
|
||||
[[package]]
|
||||
name = "cranelift-jit"
|
||||
version = "0.109.0"
|
||||
version = "0.110.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "f5c5cfb8bbd3339cd25cca30e7516ff8fe5cb1feeddde6980cc4d5ef34df97bb"
|
||||
checksum = "f843932baf8d1025c5f114b929eda172d74b7163d058e0de2597c308b567c7e9"
|
||||
dependencies = [
|
||||
"anyhow",
|
||||
"cranelift-codegen",
|
||||
@ -145,9 +164,9 @@ dependencies = [
|
||||
|
||||
[[package]]
|
||||
name = "cranelift-module"
|
||||
version = "0.109.0"
|
||||
version = "0.110.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "7c9b0d4269b36fd858e6d8f20cd4938941186fb831488c361888cb2d6b33a9a6"
|
||||
checksum = "449819ef1c4af139cf1b9717916fcaea0e23248853d3e95135139773a842d3eb"
|
||||
dependencies = [
|
||||
"anyhow",
|
||||
"cranelift-codegen",
|
||||
@ -156,9 +175,9 @@ dependencies = [
|
||||
|
||||
[[package]]
|
||||
name = "cranelift-native"
|
||||
version = "0.109.0"
|
||||
version = "0.110.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "1ea0ebdef7aff4a79bcbc8b6495f31315f16b3bf311152f472eaa8d679352581"
|
||||
checksum = "3ae2d48f38081a9e679ad795bd36bb29bedeb5552fc1c195185bf9885fa1b16e"
|
||||
dependencies = [
|
||||
"cranelift-codegen",
|
||||
"libc",
|
||||
@ -167,9 +186,9 @@ dependencies = [
|
||||
|
||||
[[package]]
|
||||
name = "cranelift-object"
|
||||
version = "0.109.0"
|
||||
version = "0.110.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "19e33439ec20db058bc7cc3410f9748ab1ad90a35cef713d625c736f43e3820d"
|
||||
checksum = "3a39ee2cfd0ec485eca76f6b4dc17701a280fa406bc05137bb43f1635ed12c9f"
|
||||
dependencies = [
|
||||
"anyhow",
|
||||
"cranelift-codegen",
|
||||
@ -279,9 +298,9 @@ checksum = "78ca9ab1a0babb1e7d5695e3530886289c18cf2f87ec19a575a0abdce112e3a3"
|
||||
|
||||
[[package]]
|
||||
name = "object"
|
||||
version = "0.36.1"
|
||||
version = "0.36.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "081b846d1d56ddfc18fdf1a922e4f6e07a11768ea1b92dec44e42b72712ccfce"
|
||||
checksum = "3f203fa8daa7bb185f760ae12bd8e097f63d17041dcdcaf675ac54cdf863170e"
|
||||
dependencies = [
|
||||
"crc32fast",
|
||||
"hashbrown 0.14.5",
|
||||
@ -348,6 +367,7 @@ checksum = "08d43f7aa6b08d49f382cde6a7982047c3426db949b1424bc4b7ec9ae12c6ce2"
|
||||
name = "rustc_codegen_cranelift"
|
||||
version = "0.1.0"
|
||||
dependencies = [
|
||||
"ar_archive_writer",
|
||||
"cranelift-codegen",
|
||||
"cranelift-frontend",
|
||||
"cranelift-jit",
|
||||
@ -411,9 +431,9 @@ checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f"
|
||||
|
||||
[[package]]
|
||||
name = "wasmtime-jit-icache-coherence"
|
||||
version = "22.0.0"
|
||||
version = "23.0.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "5afe2f0499542f9a4bcfa1b55bfdda803b6ade4e7c93c6b99e0f39dba44b0a91"
|
||||
checksum = "7fddf3e2980fb1d123d1fcac55189e417fdd3dba4f62139b5a0a1f9efe5669d5"
|
||||
dependencies = [
|
||||
"anyhow",
|
||||
"cfg-if",
|
||||
|
||||
@ -8,15 +8,16 @@ crate-type = ["dylib"]
|
||||
|
||||
[dependencies]
|
||||
# These have to be in sync with each other
|
||||
cranelift-codegen = { version = "0.109.0", default-features = false, features = ["std", "unwind", "all-arch"] }
|
||||
cranelift-frontend = { version = "0.109.0" }
|
||||
cranelift-module = { version = "0.109.0" }
|
||||
cranelift-native = { version = "0.109.0" }
|
||||
cranelift-jit = { version = "0.109.0", optional = true }
|
||||
cranelift-object = { version = "0.109.0" }
|
||||
cranelift-codegen = { version = "0.110.1", default-features = false, features = ["std", "unwind", "all-arch"] }
|
||||
cranelift-frontend = { version = "0.110.1" }
|
||||
cranelift-module = { version = "0.110.1" }
|
||||
cranelift-native = { version = "0.110.1" }
|
||||
cranelift-jit = { version = "0.110.1", optional = true }
|
||||
cranelift-object = { version = "0.110.1" }
|
||||
target-lexicon = "0.12.0"
|
||||
gimli = { version = "0.28", default-features = false, features = ["write"]}
|
||||
object = { version = "0.36", default-features = false, features = ["std", "read_core", "write", "archive", "coff", "elf", "macho", "pe"] }
|
||||
ar_archive_writer = "0.3"
|
||||
|
||||
indexmap = "2.0.0"
|
||||
libloading = { version = "0.8.0", optional = true }
|
||||
|
||||
@ -16,7 +16,6 @@ $ rustup component add rustc-codegen-cranelift-preview --toolchain nightly
|
||||
|
||||
Once it is installed, you can enable it with one of the following approaches:
|
||||
- `CARGO_PROFILE_DEV_CODEGEN_BACKEND=cranelift cargo +nightly build -Zcodegen-backend`
|
||||
- `RUSTFLAGS="-Zcodegen-backend=cranelift" cargo +nightly build`
|
||||
- Add the following to `.cargo/config.toml`:
|
||||
```toml
|
||||
[unstable]
|
||||
|
||||
@ -1,4 +1,4 @@
|
||||
use crate::path::Dirs;
|
||||
use crate::path::{Dirs, RelPath};
|
||||
use crate::prepare::GitRepo;
|
||||
use crate::utils::{spawn_and_wait, CargoProject, Compiler};
|
||||
use crate::{build_sysroot, CodegenBackend, SysrootKind};
|
||||
@ -6,8 +6,8 @@ use crate::{build_sysroot, CodegenBackend, SysrootKind};
|
||||
static ABI_CAFE_REPO: GitRepo = GitRepo::github(
|
||||
"Gankra",
|
||||
"abi-cafe",
|
||||
"4c6dc8c9c687e2b3a760ff2176ce236872b37212",
|
||||
"588df6d66abbe105",
|
||||
"f1220cfd13b57f5c0082c26529163865ee25e115",
|
||||
"fe93a9acd461425d",
|
||||
"abi-cafe",
|
||||
);
|
||||
|
||||
@ -21,6 +21,7 @@ pub(crate) fn run(
|
||||
rustup_toolchain_name: Option<&str>,
|
||||
bootstrap_host_compiler: &Compiler,
|
||||
) {
|
||||
RelPath::DOWNLOAD.ensure_exists(dirs);
|
||||
ABI_CAFE_REPO.fetch(dirs);
|
||||
ABI_CAFE_REPO.patch(dirs);
|
||||
|
||||
@ -38,17 +39,23 @@ pub(crate) fn run(
|
||||
eprintln!("Running abi-cafe");
|
||||
|
||||
let pairs = ["rustc_calls_cgclif", "cgclif_calls_rustc", "cgclif_calls_cc", "cc_calls_cgclif"];
|
||||
|
||||
let mut cmd = ABI_CAFE.run(bootstrap_host_compiler, dirs);
|
||||
cmd.arg("--");
|
||||
cmd.arg("--pairs");
|
||||
cmd.args(
|
||||
let pairs =
|
||||
if cfg!(not(any(target_os = "macos", all(target_os = "windows", target_env = "msvc")))) {
|
||||
&pairs[..]
|
||||
} else {
|
||||
&pairs[..2]
|
||||
},
|
||||
);
|
||||
};
|
||||
|
||||
let mut cmd = ABI_CAFE.run(bootstrap_host_compiler, dirs);
|
||||
cmd.arg("--");
|
||||
|
||||
// stdcall, vectorcall and such don't work yet
|
||||
cmd.arg("--conventions").arg("c").arg("--conventions").arg("rust");
|
||||
|
||||
for pair in pairs {
|
||||
cmd.arg("--pairs").arg(pair);
|
||||
}
|
||||
|
||||
cmd.arg("--add-rustc-codegen-backend");
|
||||
match cg_clif_dylib {
|
||||
CodegenBackend::Local(path) => {
|
||||
@ -58,6 +65,7 @@ pub(crate) fn run(
|
||||
cmd.arg(format!("cgclif:{name}"));
|
||||
}
|
||||
}
|
||||
|
||||
cmd.current_dir(ABI_CAFE.source_dir(dirs));
|
||||
|
||||
spawn_and_wait(cmd);
|
||||
|
||||
@ -312,7 +312,6 @@ fn build_rtstartup(dirs: &Dirs, compiler: &Compiler) -> Option<SysrootTarget> {
|
||||
let obj = RTSTARTUP_SYSROOT.to_path(dirs).join(format!("{file}.o"));
|
||||
let mut build_rtstartup_cmd = Command::new(&compiler.rustc);
|
||||
build_rtstartup_cmd
|
||||
.arg("-Ainternal_features") // Missing #[allow(internal_features)]
|
||||
.arg("--target")
|
||||
.arg(&compiler.triple)
|
||||
.arg("--emit=obj")
|
||||
|
||||
@ -22,36 +22,6 @@ pub(crate) fn prepare_stdlib(dirs: &Dirs, rustc: &Path) {
|
||||
assert!(sysroot_src_orig.exists());
|
||||
|
||||
apply_patches(dirs, "stdlib", &sysroot_src_orig, &STDLIB_SRC.to_path(dirs));
|
||||
|
||||
std::fs::write(
|
||||
STDLIB_SRC.to_path(dirs).join("Cargo.toml"),
|
||||
r#"
|
||||
[workspace]
|
||||
resolver = "1"
|
||||
members = ["./library/sysroot"]
|
||||
|
||||
[patch.crates-io]
|
||||
rustc-std-workspace-core = { path = "./library/rustc-std-workspace-core" }
|
||||
rustc-std-workspace-alloc = { path = "./library/rustc-std-workspace-alloc" }
|
||||
rustc-std-workspace-std = { path = "./library/rustc-std-workspace-std" }
|
||||
|
||||
# Mandatory for correctly compiling compiler-builtins
|
||||
[profile.dev.package.compiler_builtins]
|
||||
debug-assertions = false
|
||||
overflow-checks = false
|
||||
codegen-units = 10000
|
||||
|
||||
[profile.release.package.compiler_builtins]
|
||||
debug-assertions = false
|
||||
overflow-checks = false
|
||||
codegen-units = 10000
|
||||
"#,
|
||||
)
|
||||
.unwrap();
|
||||
|
||||
let source_lockfile = RelPath::PATCHES.to_path(dirs).join("stdlib-lock.toml");
|
||||
let target_lockfile = STDLIB_SRC.to_path(dirs).join("Cargo.lock");
|
||||
fs::copy(source_lockfile, target_lockfile).unwrap();
|
||||
}
|
||||
|
||||
pub(crate) struct GitRepo {
|
||||
|
||||
@ -106,6 +106,7 @@ const BASE_SYSROOT_SUITE: &[TestCase] = &[
|
||||
]);
|
||||
runner.run_out_command("gen_block_iterate", &[]);
|
||||
}),
|
||||
TestCase::build_bin_and_run("aot.raw-dylib", "example/raw-dylib.rs", &[]),
|
||||
];
|
||||
|
||||
pub(crate) static RAND_REPO: GitRepo = GitRepo::github(
|
||||
@ -437,7 +438,7 @@ impl<'a> TestRunner<'a> {
|
||||
cmd.arg("-L");
|
||||
cmd.arg(format!("crate={}", BUILD_EXAMPLE_OUT_DIR.to_path(&self.dirs).display()));
|
||||
cmd.arg("--out-dir");
|
||||
cmd.arg(format!("{}", BUILD_EXAMPLE_OUT_DIR.to_path(&self.dirs).display()));
|
||||
cmd.arg(BUILD_EXAMPLE_OUT_DIR.to_path(&self.dirs));
|
||||
cmd.arg("-Cdebuginfo=2");
|
||||
cmd.arg("--target");
|
||||
cmd.arg(&self.target_compiler.triple);
|
||||
|
||||
@ -45,6 +45,7 @@ aot.issue-59326
|
||||
aot.polymorphize_coroutine
|
||||
aot.neon
|
||||
aot.gen_block_iterate
|
||||
aot.raw-dylib
|
||||
|
||||
testsuite.extended_sysroot
|
||||
test.rust-random/rand
|
||||
|
||||
31
compiler/rustc_codegen_cranelift/example/raw-dylib.rs
Normal file
31
compiler/rustc_codegen_cranelift/example/raw-dylib.rs
Normal file
@ -0,0 +1,31 @@
|
||||
// Tests the raw-dylib feature for Windows.
|
||||
// https://doc.rust-lang.org/reference/items/external-blocks.html#the-link-attribute
|
||||
|
||||
fn main() {
|
||||
#[cfg(windows)]
|
||||
{
|
||||
#[link(name = "kernel32", kind = "raw-dylib")]
|
||||
extern "C" {
|
||||
fn GetModuleFileNameA(
|
||||
module: *mut std::ffi::c_void,
|
||||
filename: *mut u8,
|
||||
size: u32,
|
||||
) -> u32;
|
||||
}
|
||||
|
||||
// Get the filename of the current executable....
|
||||
let mut buffer = [0u8; 1024];
|
||||
let size = unsafe {
|
||||
GetModuleFileNameA(core::ptr::null_mut(), buffer.as_mut_ptr(), buffer.len() as u32)
|
||||
};
|
||||
if size == 0 {
|
||||
eprintln!("failed to get module file name: {}", std::io::Error::last_os_error());
|
||||
return;
|
||||
} else {
|
||||
// ...and make sure that it matches the test name.
|
||||
let filename =
|
||||
std::ffi::CStr::from_bytes_with_nul(&buffer[..size as usize + 1]).unwrap();
|
||||
assert!(filename.to_str().unwrap().ends_with("raw-dylib.exe"));
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -1,32 +0,0 @@
|
||||
From 2b15fee2bb5fd14e34c7e17e44d99cb34f4c555d Mon Sep 17 00:00:00 2001
|
||||
From: Afonso Bordado <afonsobordado@az8.co>
|
||||
Date: Tue, 27 Sep 2022 07:55:17 +0100
|
||||
Subject: [PATCH] Disable some test on x86_64-pc-windows-gnu
|
||||
|
||||
---
|
||||
src/report.rs | 6 ++++++
|
||||
1 file changed, 6 insertions(+)
|
||||
|
||||
diff --git a/src/report.rs b/src/report.rs
|
||||
index eeec614..f582867 100644
|
||||
--- a/src/report.rs
|
||||
+++ b/src/report.rs
|
||||
@@ -48,6 +48,15 @@ pub fn get_test_rules(test: &TestKey, caller: &dyn AbiImpl, callee: &dyn AbiImpl
|
||||
//
|
||||
// THIS AREA RESERVED FOR VENDORS TO APPLY PATCHES
|
||||
|
||||
+ // x86_64-pc-windows-gnu has some broken i128 tests that aren't disabled by default
|
||||
+ if cfg!(all(target_os = "windows", target_env = "gnu")) && test.test_name == "ui128" {
|
||||
+ result.run = Link;
|
||||
+ result.check = Pass(Link);
|
||||
+ } else if test.test_name == "ui128" {
|
||||
+ result.run == Check;
|
||||
+ result.check = Pass(Check);
|
||||
+ }
|
||||
+
|
||||
// END OF VENDOR RESERVED AREA
|
||||
//
|
||||
//
|
||||
--
|
||||
2.30.1.windows.1
|
||||
|
||||
@ -0,0 +1,75 @@
|
||||
From 236df390f3bc4ed69c26f4d51d584bea246da886 Mon Sep 17 00:00:00 2001
|
||||
From: bjorn3 <17426603+bjorn3@users.noreply.github.com>
|
||||
Date: Tue, 9 Jul 2024 11:25:14 +0000
|
||||
Subject: [PATCH] Disable broken tests
|
||||
|
||||
---
|
||||
src/report.rs | 36 ++++++++++++++++++++++++++++++++++++
|
||||
1 file changed, 36 insertions(+)
|
||||
|
||||
diff --git a/src/report.rs b/src/report.rs
|
||||
index 958ab43..dcf1044 100644
|
||||
--- a/src/report.rs
|
||||
+++ b/src/report.rs
|
||||
@@ -48,6 +48,58 @@ pub fn get_test_rules(test: &TestKey, caller: &dyn Toolchain, callee: &dyn Toolc
|
||||
//
|
||||
// THIS AREA RESERVED FOR VENDORS TO APPLY PATCHES
|
||||
|
||||
+ if cfg!(all(target_arch = "aarch64", target_os = "linux")) {
|
||||
+ if test.test == "F32Array" && test.options.convention == CallingConvention::C {
|
||||
+ result.check = Busted(Check);
|
||||
+ }
|
||||
+
|
||||
+ if test.test == "OptionU128" && test.options.convention == CallingConvention::Rust && test.options.repr == LangRepr::C {
|
||||
+ result.check = Busted(Check);
|
||||
+ }
|
||||
+ }
|
||||
+
|
||||
+ if cfg!(all(target_arch = "aarch64", target_os = "macos")) {
|
||||
+ if test.test == "SingleVariantUnion" && test.options.convention == CallingConvention::C && test.options.repr == LangRepr::C {
|
||||
+ result.check = Busted(Check);
|
||||
+ }
|
||||
+
|
||||
+ if test.test == "OptionU128" && test.caller == "rustc" && test.options.convention == CallingConvention::Rust && test.options.repr == LangRepr::C {
|
||||
+ result.check = Busted(Run);
|
||||
+ }
|
||||
+
|
||||
+ if test.test == "OptionU128" && test.caller == "cgclif" && test.options.convention == CallingConvention::Rust && test.options.repr == LangRepr::C {
|
||||
+ result.check = Busted(Check);
|
||||
+ }
|
||||
+ }
|
||||
+
|
||||
+ if cfg!(all(target_arch = "x86_64", unix)) {
|
||||
+ if test.test == "OptionU128" && test.options.convention == CallingConvention::Rust && test.options.repr == LangRepr::Rust {
|
||||
+ result.check = Busted(Run);
|
||||
+ }
|
||||
+ }
|
||||
+
|
||||
+ if cfg!(all(target_arch = "x86_64", windows)) {
|
||||
+ if test.test == "OptionU128" && test.options.convention == CallingConvention::Rust {
|
||||
+ result.check = Busted(Check);
|
||||
+ }
|
||||
+
|
||||
+ if test.test == "OptionU128" && test.options.convention == CallingConvention::Rust && (test.caller == "rustc" || test.options.repr == LangRepr::Rust) {
|
||||
+ result.check = Busted(Run);
|
||||
+ }
|
||||
+
|
||||
+ if test.test == "simple" && test.options.convention == CallingConvention::Rust {
|
||||
+ result.check = Busted(Check);
|
||||
+ }
|
||||
+
|
||||
+ if test.test == "simple" && test.options.convention == CallingConvention::Rust && test.caller == "rustc" {
|
||||
+ result.check = Busted(Run);
|
||||
+ }
|
||||
+ }
|
||||
+
|
||||
+ if test.test == "f16" || test.test == "f128" {
|
||||
+ result.run = Skip;
|
||||
+ }
|
||||
+
|
||||
// END OF VENDOR RESERVED AREA
|
||||
//
|
||||
//
|
||||
--
|
||||
2.34.1
|
||||
|
||||
@ -37,8 +37,8 @@ index 42a26ae..5ac1042 100644
|
||||
+++ b/lib.rs
|
||||
@@ -1,3 +1,4 @@
|
||||
+#![cfg(test)]
|
||||
#![feature(alloc_layout_extra)]
|
||||
#![feature(array_chunks)]
|
||||
#![feature(array_ptr_get)]
|
||||
// tidy-alphabetical-start
|
||||
#![cfg_attr(bootstrap, feature(offset_of_nested))]
|
||||
#![cfg_attr(target_has_atomic = "128", feature(integer_atomics))]
|
||||
--
|
||||
2.21.0 (Apple Git-122)
|
||||
|
||||
@ -11,17 +11,17 @@ Cranelift doesn't support them yet
|
||||
4 files changed, 4 insertions(+), 50 deletions(-)
|
||||
|
||||
diff --git a/lib.rs b/lib.rs
|
||||
index 897a5e9..331f66f 100644
|
||||
index 1e336bf..35e6f54 100644
|
||||
--- a/lib.rs
|
||||
+++ b/lib.rs
|
||||
@@ -93,7 +93,6 @@
|
||||
#![feature(const_option)]
|
||||
#![feature(const_option_ext)]
|
||||
#![feature(const_result)]
|
||||
@@ -1,7 +1,6 @@
|
||||
#![cfg(test)]
|
||||
// tidy-alphabetical-start
|
||||
#![cfg_attr(bootstrap, feature(offset_of_nested))]
|
||||
-#![cfg_attr(target_has_atomic = "128", feature(integer_atomics))]
|
||||
#![cfg_attr(test, feature(cfg_match))]
|
||||
#![feature(int_roundings)]
|
||||
#![feature(split_array)]
|
||||
#![feature(alloc_layout_extra)]
|
||||
#![feature(array_chunks)]
|
||||
diff --git a/atomic.rs b/atomic.rs
|
||||
index b735957..ea728b6 100644
|
||||
--- a/atomic.rs
|
||||
|
||||
@ -0,0 +1,25 @@
|
||||
From 175d52c5e1779764b66777db1e6f172c2dc365ff Mon Sep 17 00:00:00 2001
|
||||
From: bjorn3 <17426603+bjorn3@users.noreply.github.com>
|
||||
Date: Fri, 9 Aug 2024 15:44:51 +0000
|
||||
Subject: [PATCH] Disable f16 and f128 in compiler-builtins
|
||||
|
||||
---
|
||||
library/sysroot/Cargo.toml | 2 +-
|
||||
1 file changed, 1 insertion(+), 1 deletion(-)
|
||||
|
||||
diff --git a/library/sysroot/Cargo.toml b/library/sysroot/Cargo.toml
|
||||
index 7165c3e48af..968552ad435 100644
|
||||
--- a/library/sysroot/Cargo.toml
|
||||
+++ b/library/sysroot/Cargo.toml
|
||||
@@ -11,7 +11,7 @@ test = { path = "../test" }
|
||||
|
||||
# Forward features to the `std` crate as necessary
|
||||
[features]
|
||||
-default = ["std_detect_file_io", "std_detect_dlsym_getauxval", "panic-unwind"]
|
||||
+default = ["std_detect_file_io", "std_detect_dlsym_getauxval", "panic-unwind", "compiler-builtins-no-f16-f128"]
|
||||
backtrace = ["std/backtrace"]
|
||||
compiler-builtins-c = ["std/compiler-builtins-c"]
|
||||
compiler-builtins-mem = ["std/compiler-builtins-mem"]
|
||||
--
|
||||
2.34.1
|
||||
|
||||
@ -1,47 +0,0 @@
|
||||
From 9f65e742ba3e41474e6126c6c4469c48eaa6ca7e Mon Sep 17 00:00:00 2001
|
||||
From: Chris Denton <chris@chrisdenton.dev>
|
||||
Date: Tue, 20 Feb 2024 16:01:40 -0300
|
||||
Subject: [PATCH] Don't use raw-dylib in std
|
||||
|
||||
---
|
||||
library/std/src/sys/pal/windows/c.rs | 2 +-
|
||||
library/std/src/sys/pal/windows/rand.rs | 3 +--
|
||||
2 files changed, 2 insertions(+), 3 deletions(-)
|
||||
|
||||
diff --git a/library/std/src/sys/pal/windows/c.rs b/library/std/src/sys/pal/windows/c.rs
|
||||
index ad8e01bfa9b..9ca8e4c16ce 100644
|
||||
--- a/library/std/src/sys/pal/windows/c.rs
|
||||
+++ b/library/std/src/sys/pal/windows/c.rs
|
||||
@@ -312,7 +312,7 @@ pub unsafe fn NtWriteFile(
|
||||
|
||||
// Use raw-dylib to import ProcessPrng as we can't rely on there being an import library.
|
||||
cfg_if::cfg_if! {
|
||||
-if #[cfg(not(target_vendor = "win7"))] {
|
||||
+if #[cfg(any())] {
|
||||
#[cfg(target_arch = "x86")]
|
||||
#[link(name = "bcryptprimitives", kind = "raw-dylib", import_name_type = "undecorated")]
|
||||
extern "system" {
|
||||
diff --git a/library/std/src/sys/pal/windows/rand.rs b/library/std/src/sys/pal/windows/rand.rs
|
||||
index e427546222a..f2fe42a4d51 100644
|
||||
--- a/library/std/src/sys/pal/windows/rand.rs
|
||||
+++ b/library/std/src/sys/pal/windows/rand.rs
|
||||
@@ -2,7 +2,7 @@
|
||||
|
||||
use crate::sys::c;
|
||||
|
||||
-#[cfg(not(target_vendor = "win7"))]
|
||||
+#[cfg(any())]
|
||||
#[inline]
|
||||
pub fn hashmap_random_keys() -> (u64, u64) {
|
||||
let mut v = (0, 0);
|
||||
@@ -13,7 +13,6 @@ pub fn hashmap_random_keys() -> (u64, u64) {
|
||||
v
|
||||
}
|
||||
|
||||
-#[cfg(target_vendor = "win7")]
|
||||
pub fn hashmap_random_keys() -> (u64, u64) {
|
||||
use crate::ffi::c_void;
|
||||
use crate::io;
|
||||
--
|
||||
2.42.0.windows.2
|
||||
|
||||
@ -1,37 +0,0 @@
|
||||
From 0d741cf82c3c908616abd39dc84ebf7d8702e0c3 Mon Sep 17 00:00:00 2001
|
||||
From: Chris Denton <chris@chrisdenton.dev>
|
||||
Date: Tue, 16 Apr 2024 15:51:34 +0000
|
||||
Subject: [PATCH] Revert use raw-dylib for Windows futex APIs
|
||||
|
||||
---
|
||||
library/std/src/sys/pal/windows/c.rs | 14 +-------------
|
||||
1 file changed, 1 insertion(+), 13 deletions(-)
|
||||
|
||||
diff --git a/library/std/src/sys/pal/windows/c.rs b/library/std/src/sys/pal/windows/c.rs
|
||||
index 9d58ce05f01..1c828bac4b6 100644
|
||||
--- a/library/std/src/sys/pal/windows/c.rs
|
||||
+++ b/library/std/src/sys/pal/windows/c.rs
|
||||
@@ -357,19 +357,7 @@ pub fn GetTempPath2W(bufferlength: u32, buffer: PWSTR) -> u32 {
|
||||
}
|
||||
|
||||
#[cfg(not(target_vendor = "win7"))]
|
||||
-// Use raw-dylib to import synchronization functions to workaround issues with the older mingw import library.
|
||||
-#[cfg_attr(
|
||||
- target_arch = "x86",
|
||||
- link(
|
||||
- name = "api-ms-win-core-synch-l1-2-0",
|
||||
- kind = "raw-dylib",
|
||||
- import_name_type = "undecorated"
|
||||
- )
|
||||
-)]
|
||||
-#[cfg_attr(
|
||||
- not(target_arch = "x86"),
|
||||
- link(name = "api-ms-win-core-synch-l1-2-0", kind = "raw-dylib")
|
||||
-)]
|
||||
+#[link(name = "synchronization")]
|
||||
extern "system" {
|
||||
pub fn WaitOnAddress(
|
||||
address: *const c_void,
|
||||
--
|
||||
2.42.0.windows.2
|
||||
|
||||
@ -1,455 +0,0 @@
|
||||
# This file is automatically @generated by Cargo.
|
||||
# It is not intended for manual editing.
|
||||
version = 3
|
||||
|
||||
[[package]]
|
||||
name = "addr2line"
|
||||
version = "0.22.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "6e4503c46a5c0c7844e948c9a4d6acd9f50cccb4de1c48eb9e291ea17470c678"
|
||||
dependencies = [
|
||||
"compiler_builtins",
|
||||
"gimli 0.29.0",
|
||||
"rustc-std-workspace-alloc",
|
||||
"rustc-std-workspace-core",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "adler"
|
||||
version = "1.0.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "f26201604c87b1e01bd3d98f8d5d9a8fcbb815e8cedb41ffccbeb4bf593a35fe"
|
||||
dependencies = [
|
||||
"compiler_builtins",
|
||||
"rustc-std-workspace-core",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "alloc"
|
||||
version = "0.0.0"
|
||||
dependencies = [
|
||||
"compiler_builtins",
|
||||
"core",
|
||||
"rand",
|
||||
"rand_xorshift",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "allocator-api2"
|
||||
version = "0.2.16"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "0942ffc6dcaadf03badf6e6a2d0228460359d5e34b57ccdc720b7382dfbd5ec5"
|
||||
|
||||
[[package]]
|
||||
name = "cc"
|
||||
version = "1.0.97"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "099a5357d84c4c61eb35fc8eafa9a79a902c2f76911e5747ced4e032edd8d9b4"
|
||||
|
||||
[[package]]
|
||||
name = "cfg-if"
|
||||
version = "1.0.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
|
||||
dependencies = [
|
||||
"compiler_builtins",
|
||||
"rustc-std-workspace-core",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "compiler_builtins"
|
||||
version = "0.1.106"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "f4ab134a739bafec76aa91ccb15d519a54e569350644a1fea6528d5a0d407e22"
|
||||
dependencies = [
|
||||
"cc",
|
||||
"rustc-std-workspace-core",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "core"
|
||||
version = "0.0.0"
|
||||
dependencies = [
|
||||
"rand",
|
||||
"rand_xorshift",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "cupid"
|
||||
version = "0.6.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "8bad352a84b567cc38a5854e3aa8ee903cb8519a25d0b799b739bafffd1f91a1"
|
||||
dependencies = [
|
||||
"gcc",
|
||||
"rustc_version",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "dlmalloc"
|
||||
version = "0.2.4"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "203540e710bfadb90e5e29930baf5d10270cec1f43ab34f46f78b147b2de715a"
|
||||
dependencies = [
|
||||
"compiler_builtins",
|
||||
"libc",
|
||||
"rustc-std-workspace-core",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "fortanix-sgx-abi"
|
||||
version = "0.5.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "57cafc2274c10fab234f176b25903ce17e690fca7597090d50880e047a0389c5"
|
||||
dependencies = [
|
||||
"compiler_builtins",
|
||||
"rustc-std-workspace-core",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "gcc"
|
||||
version = "0.3.55"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "8f5f3913fa0bfe7ee1fd8248b6b9f42a5af4b9d65ec2dd2c3c26132b950ecfc2"
|
||||
|
||||
[[package]]
|
||||
name = "getopts"
|
||||
version = "0.2.21"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "14dbbfd5c71d70241ecf9e6f13737f7b5ce823821063188d7e46c41d371eebd5"
|
||||
dependencies = [
|
||||
"rustc-std-workspace-core",
|
||||
"rustc-std-workspace-std",
|
||||
"unicode-width",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "gimli"
|
||||
version = "0.28.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "4271d37baee1b8c7e4b708028c57d816cf9d2434acb33a549475f78c181f6253"
|
||||
dependencies = [
|
||||
"compiler_builtins",
|
||||
"rustc-std-workspace-alloc",
|
||||
"rustc-std-workspace-core",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "gimli"
|
||||
version = "0.29.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "40ecd4077b5ae9fd2e9e169b102c6c330d0605168eb0e8bf79952b256dbefffd"
|
||||
dependencies = [
|
||||
"compiler_builtins",
|
||||
"rustc-std-workspace-alloc",
|
||||
"rustc-std-workspace-core",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "hashbrown"
|
||||
version = "0.14.3"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "290f1a1d9242c78d09ce40a5e87e7554ee637af1351968159f4952f028f75604"
|
||||
dependencies = [
|
||||
"allocator-api2",
|
||||
"compiler_builtins",
|
||||
"rustc-std-workspace-alloc",
|
||||
"rustc-std-workspace-core",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "hermit-abi"
|
||||
version = "0.4.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "fbf6a919d6cf397374f7dfeeea91d974c7c0a7221d0d0f4f20d859d329e53fcc"
|
||||
dependencies = [
|
||||
"compiler_builtins",
|
||||
"rustc-std-workspace-alloc",
|
||||
"rustc-std-workspace-core",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "libc"
|
||||
version = "0.2.153"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "9c198f91728a82281a64e1f4f9eeb25d82cb32a5de251c6bd1b5154d63a8e7bd"
|
||||
dependencies = [
|
||||
"rustc-std-workspace-core",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "memchr"
|
||||
version = "2.6.4"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "f665ee40bc4a3c5590afb1e9677db74a508659dfd71e126420da8274909a0167"
|
||||
dependencies = [
|
||||
"compiler_builtins",
|
||||
"rustc-std-workspace-core",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "miniz_oxide"
|
||||
version = "0.7.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "e7810e0be55b428ada41041c41f32c9f1a42817901b4ccf45fa3d4b6561e74c7"
|
||||
dependencies = [
|
||||
"adler",
|
||||
"compiler_builtins",
|
||||
"rustc-std-workspace-alloc",
|
||||
"rustc-std-workspace-core",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "object"
|
||||
version = "0.36.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "576dfe1fc8f9df304abb159d767a29d0476f7750fbf8aa7ad07816004a207434"
|
||||
dependencies = [
|
||||
"compiler_builtins",
|
||||
"memchr",
|
||||
"rustc-std-workspace-alloc",
|
||||
"rustc-std-workspace-core",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "panic_abort"
|
||||
version = "0.0.0"
|
||||
dependencies = [
|
||||
"alloc",
|
||||
"cfg-if",
|
||||
"compiler_builtins",
|
||||
"core",
|
||||
"libc",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "panic_unwind"
|
||||
version = "0.0.0"
|
||||
dependencies = [
|
||||
"alloc",
|
||||
"cfg-if",
|
||||
"compiler_builtins",
|
||||
"core",
|
||||
"libc",
|
||||
"unwind",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "proc_macro"
|
||||
version = "0.0.0"
|
||||
dependencies = [
|
||||
"core",
|
||||
"std",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "profiler_builtins"
|
||||
version = "0.0.0"
|
||||
dependencies = [
|
||||
"cc",
|
||||
"compiler_builtins",
|
||||
"core",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "r-efi"
|
||||
version = "4.3.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "0e244f96e03a3067f9e521d3167bd42657594cb8588c8d3a2db01545dc1af2e0"
|
||||
dependencies = [
|
||||
"compiler_builtins",
|
||||
"rustc-std-workspace-core",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "r-efi-alloc"
|
||||
version = "1.0.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "31d6f09fe2b6ad044bc3d2c34ce4979796581afd2f1ebc185837e02421e02fd7"
|
||||
dependencies = [
|
||||
"compiler_builtins",
|
||||
"r-efi",
|
||||
"rustc-std-workspace-core",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "rand"
|
||||
version = "0.8.5"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "34af8d1a0e25924bc5b7c43c079c942339d8f0a8b57c39049bef581b46327404"
|
||||
dependencies = [
|
||||
"rand_core",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "rand_core"
|
||||
version = "0.6.4"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "ec0be4795e2f6a28069bec0b5ff3e2ac9bafc99e6a9a7dc3547996c5c816922c"
|
||||
|
||||
[[package]]
|
||||
name = "rand_xorshift"
|
||||
version = "0.3.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "d25bf25ec5ae4a3f1b92f929810509a2f53d7dca2f50b794ff57e3face536c8f"
|
||||
dependencies = [
|
||||
"rand_core",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "rustc-demangle"
|
||||
version = "0.1.24"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "719b953e2095829ee67db738b3bfa9fa368c94900df327b3f07fe6e794d2fe1f"
|
||||
dependencies = [
|
||||
"compiler_builtins",
|
||||
"rustc-std-workspace-core",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "rustc-std-workspace-alloc"
|
||||
version = "1.99.0"
|
||||
dependencies = [
|
||||
"alloc",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "rustc-std-workspace-core"
|
||||
version = "1.99.0"
|
||||
dependencies = [
|
||||
"core",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "rustc-std-workspace-std"
|
||||
version = "1.99.0"
|
||||
dependencies = [
|
||||
"std",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "rustc_version"
|
||||
version = "0.2.3"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "138e3e0acb6c9fb258b19b67cb8abd63c00679d2851805ea151465464fe9030a"
|
||||
dependencies = [
|
||||
"semver",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "semver"
|
||||
version = "0.9.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "1d7eb9ef2c18661902cc47e535f9bc51b78acd254da71d375c2f6720d9a40403"
|
||||
dependencies = [
|
||||
"semver-parser",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "semver-parser"
|
||||
version = "0.7.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "388a1df253eca08550bef6c72392cfe7c30914bf41df5269b68cbd6ff8f570a3"
|
||||
|
||||
[[package]]
|
||||
name = "std"
|
||||
version = "0.0.0"
|
||||
dependencies = [
|
||||
"addr2line",
|
||||
"alloc",
|
||||
"cfg-if",
|
||||
"compiler_builtins",
|
||||
"core",
|
||||
"dlmalloc",
|
||||
"fortanix-sgx-abi",
|
||||
"hashbrown",
|
||||
"hermit-abi",
|
||||
"libc",
|
||||
"miniz_oxide",
|
||||
"object",
|
||||
"panic_abort",
|
||||
"panic_unwind",
|
||||
"profiler_builtins",
|
||||
"r-efi",
|
||||
"r-efi-alloc",
|
||||
"rand",
|
||||
"rand_xorshift",
|
||||
"rustc-demangle",
|
||||
"std_detect",
|
||||
"unwind",
|
||||
"wasi",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "std_detect"
|
||||
version = "0.1.5"
|
||||
dependencies = [
|
||||
"cfg-if",
|
||||
"compiler_builtins",
|
||||
"cupid",
|
||||
"libc",
|
||||
"rustc-std-workspace-alloc",
|
||||
"rustc-std-workspace-core",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "sysroot"
|
||||
version = "0.0.0"
|
||||
dependencies = [
|
||||
"proc_macro",
|
||||
"std",
|
||||
"test",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "test"
|
||||
version = "0.0.0"
|
||||
dependencies = [
|
||||
"core",
|
||||
"getopts",
|
||||
"libc",
|
||||
"std",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "unicode-width"
|
||||
version = "0.1.11"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "e51733f11c9c4f72aa0c160008246859e340b00807569a0da0e7a1079b27ba85"
|
||||
dependencies = [
|
||||
"compiler_builtins",
|
||||
"rustc-std-workspace-core",
|
||||
"rustc-std-workspace-std",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "unwind"
|
||||
version = "0.0.0"
|
||||
dependencies = [
|
||||
"cfg-if",
|
||||
"compiler_builtins",
|
||||
"core",
|
||||
"libc",
|
||||
"unwinding",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "unwinding"
|
||||
version = "0.2.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "37a19a21a537f635c16c7576f22d0f2f7d63353c1337ad4ce0d8001c7952a25b"
|
||||
dependencies = [
|
||||
"compiler_builtins",
|
||||
"gimli 0.28.1",
|
||||
"rustc-std-workspace-core",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "wasi"
|
||||
version = "0.11.0+wasi-snapshot-preview1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "9c8d87e72b64a3b4db28d11ce29237c246188f4f51057d65a7eab63b7987e423"
|
||||
dependencies = [
|
||||
"compiler_builtins",
|
||||
"rustc-std-workspace-alloc",
|
||||
"rustc-std-workspace-core",
|
||||
]
|
||||
@ -1,3 +1,4 @@
|
||||
[toolchain]
|
||||
channel = "nightly-2024-07-13"
|
||||
channel = "nightly-2024-08-09"
|
||||
components = ["rust-src", "rustc-dev", "llvm-tools"]
|
||||
profile = "minimal"
|
||||
|
||||
@ -39,6 +39,7 @@ rm tests/ui/simd/dont-invalid-bitcast-x86_64.rs # unimplemented llvm.x86.sse41.r
|
||||
# exotic linkages
|
||||
rm tests/incremental/hashes/function_interfaces.rs
|
||||
rm tests/incremental/hashes/statics.rs
|
||||
rm -r tests/run-make/naked-symbol-visibility
|
||||
|
||||
# variadic arguments
|
||||
rm tests/ui/abi/mir/mir_codegen_calls_variadic.rs # requires float varargs
|
||||
@ -118,6 +119,7 @@ rm tests/ui/mir/mir_misc_casts.rs # depends on deduplication of constants
|
||||
rm tests/ui/mir/mir_raw_fat_ptr.rs # same
|
||||
rm tests/ui/consts/issue-33537.rs # same
|
||||
rm tests/ui/consts/const-mut-refs-crate.rs # same
|
||||
rm tests/ui/abi/large-byval-align.rs # exceeds implementation limit of Cranelift
|
||||
|
||||
# doesn't work due to the way the rustc test suite is invoked.
|
||||
# should work when using ./x.py test the way it is intended
|
||||
@ -134,6 +136,8 @@ rm tests/ui/deprecation/deprecated_inline_threshold.rs # missing deprecation war
|
||||
# bugs in the test suite
|
||||
# ======================
|
||||
rm tests/ui/process/nofile-limit.rs # TODO some AArch64 linking issue
|
||||
rm tests/ui/backtrace/synchronized-panic-handler.rs # missing needs-unwind annotation
|
||||
rm -r tests/ui/codegen/equal-pointers-unequal # make incorrect assumptions about the location of stack variables
|
||||
|
||||
rm tests/ui/stdio-is-blocking.rs # really slow with unoptimized libstd
|
||||
|
||||
@ -157,8 +161,8 @@ index ea06b620c4c..b969d0009c6 100644
|
||||
RUSTDOC := \$(RUSTDOC) -Clinker='\$(RUSTC_LINKER)'
|
||||
diff --git a/src/tools/run-make-support/src/rustdoc.rs b/src/tools/run-make-support/src/rustdoc.rs
|
||||
index 9607ff02f96..b7d97caf9a2 100644
|
||||
--- a/src/tools/run-make-support/src/rustdoc.rs
|
||||
+++ b/src/tools/run-make-support/src/rustdoc.rs
|
||||
--- a/src/tools/run-make-support/src/external_deps/rustdoc.rs
|
||||
+++ b/src/tools/run-make-support/src/external_deps/rustdoc.rs
|
||||
@@ -34,8 +34,6 @@ pub fn bare() -> Self {
|
||||
#[track_caller]
|
||||
pub fn new() -> Self {
|
||||
|
||||
@ -1,8 +1,13 @@
|
||||
use std::borrow::Borrow;
|
||||
use std::fs;
|
||||
use std::path::Path;
|
||||
|
||||
use ar_archive_writer::{COFFShortExport, MachineTypes};
|
||||
use rustc_codegen_ssa::back::archive::{
|
||||
ArArchiveBuilder, ArchiveBuilder, ArchiveBuilderBuilder, DEFAULT_OBJECT_READER,
|
||||
create_mingw_dll_import_lib, ArArchiveBuilder, ArchiveBuilder, ArchiveBuilderBuilder,
|
||||
DEFAULT_OBJECT_READER,
|
||||
};
|
||||
use rustc_codegen_ssa::common::is_mingw_gnu_toolchain;
|
||||
use rustc_session::Session;
|
||||
|
||||
pub(crate) struct ArArchiveBuilderBuilder;
|
||||
@ -15,10 +20,74 @@ impl ArchiveBuilderBuilder for ArArchiveBuilderBuilder {
|
||||
fn create_dll_import_lib(
|
||||
&self,
|
||||
sess: &Session,
|
||||
_lib_name: &str,
|
||||
_import_name_and_ordinal_vector: Vec<(String, Option<u16>)>,
|
||||
_output_path: &Path,
|
||||
lib_name: &str,
|
||||
import_name_and_ordinal_vector: Vec<(String, Option<u16>)>,
|
||||
output_path: &Path,
|
||||
) {
|
||||
sess.dcx().fatal("raw-dylib is not yet supported by rustc_codegen_cranelift");
|
||||
if is_mingw_gnu_toolchain(&sess.target) {
|
||||
// The binutils linker used on -windows-gnu targets cannot read the import
|
||||
// libraries generated by LLVM: in our attempts, the linker produced an .EXE
|
||||
// that loaded but crashed with an AV upon calling one of the imported
|
||||
// functions. Therefore, use binutils to create the import library instead,
|
||||
// by writing a .DEF file to the temp dir and calling binutils's dlltool.
|
||||
create_mingw_dll_import_lib(
|
||||
sess,
|
||||
lib_name,
|
||||
import_name_and_ordinal_vector,
|
||||
output_path,
|
||||
);
|
||||
} else {
|
||||
let mut file =
|
||||
match fs::OpenOptions::new().write(true).create_new(true).open(&output_path) {
|
||||
Ok(file) => file,
|
||||
Err(error) => {
|
||||
sess.dcx().fatal(format!(
|
||||
"failed to create import library file `{path}`: {error}",
|
||||
path = output_path.display(),
|
||||
));
|
||||
}
|
||||
};
|
||||
|
||||
let machine = match sess.target.arch.borrow() {
|
||||
"x86" => MachineTypes::I386,
|
||||
"x86_64" => MachineTypes::AMD64,
|
||||
"arm" => MachineTypes::ARMNT,
|
||||
"aarch64" => MachineTypes::ARM64,
|
||||
_ => {
|
||||
sess.dcx().fatal(format!(
|
||||
"unsupported target architecture `{arch}`",
|
||||
arch = sess.target.arch,
|
||||
));
|
||||
}
|
||||
};
|
||||
|
||||
let exports = import_name_and_ordinal_vector
|
||||
.iter()
|
||||
.map(|(name, ordinal)| COFFShortExport {
|
||||
name: name.to_string(),
|
||||
ext_name: None,
|
||||
symbol_name: None,
|
||||
alias_target: None,
|
||||
ordinal: ordinal.unwrap_or(0),
|
||||
noname: ordinal.is_some(),
|
||||
data: false,
|
||||
private: false,
|
||||
constant: false,
|
||||
})
|
||||
.collect::<Vec<_>>();
|
||||
|
||||
if let Err(error) = ar_archive_writer::write_import_library(
|
||||
&mut file,
|
||||
lib_name,
|
||||
&exports,
|
||||
machine,
|
||||
!sess.target.is_like_msvc,
|
||||
) {
|
||||
sess.dcx().fatal(format!(
|
||||
"failed to create import library `{path}`: `{error}`",
|
||||
path = output_path.display(),
|
||||
));
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@ -23,19 +23,7 @@ pub(crate) fn maybe_codegen<'tcx>(
|
||||
match bin_op {
|
||||
BinOp::BitAnd | BinOp::BitOr | BinOp::BitXor => None,
|
||||
BinOp::Add | BinOp::AddUnchecked | BinOp::Sub | BinOp::SubUnchecked => None,
|
||||
BinOp::Mul | BinOp::MulUnchecked => {
|
||||
let args = [lhs.load_scalar(fx), rhs.load_scalar(fx)];
|
||||
let ret_val = fx.lib_call(
|
||||
"__multi3",
|
||||
vec![AbiParam::new(types::I128), AbiParam::new(types::I128)],
|
||||
vec![AbiParam::new(types::I128)],
|
||||
&args,
|
||||
)[0];
|
||||
Some(CValue::by_val(
|
||||
ret_val,
|
||||
fx.layout_of(if is_signed { fx.tcx.types.i128 } else { fx.tcx.types.u128 }),
|
||||
))
|
||||
}
|
||||
BinOp::Mul | BinOp::MulUnchecked => None,
|
||||
BinOp::Offset => unreachable!("offset should only be used on pointers, not 128bit ints"),
|
||||
BinOp::Div | BinOp::Rem => {
|
||||
let name = match (bin_op, is_signed) {
|
||||
@ -92,6 +80,7 @@ pub(crate) fn maybe_codegen_checked<'tcx>(
|
||||
|
||||
match bin_op {
|
||||
BinOp::BitAnd | BinOp::BitOr | BinOp::BitXor => unreachable!(),
|
||||
BinOp::Add | BinOp::Sub => None,
|
||||
BinOp::Mul if is_signed => {
|
||||
let out_ty = Ty::new_tup(fx.tcx, &[lhs.layout().ty, fx.tcx.types.bool]);
|
||||
let oflow = CPlace::new_stack_slot(fx, fx.layout_of(fx.tcx.types.i32));
|
||||
@ -112,7 +101,7 @@ pub(crate) fn maybe_codegen_checked<'tcx>(
|
||||
let oflow = fx.bcx.ins().ireduce(types::I8, oflow);
|
||||
Some(CValue::by_val_pair(res, oflow, fx.layout_of(out_ty)))
|
||||
}
|
||||
BinOp::Add | BinOp::Sub | BinOp::Mul => {
|
||||
BinOp::Mul => {
|
||||
let out_ty = Ty::new_tup(fx.tcx, &[lhs.layout().ty, fx.tcx.types.bool]);
|
||||
let out_place = CPlace::new_stack_slot(fx, fx.layout_of(out_ty));
|
||||
let param_types = vec![
|
||||
@ -121,15 +110,7 @@ pub(crate) fn maybe_codegen_checked<'tcx>(
|
||||
AbiParam::new(types::I128),
|
||||
];
|
||||
let args = [out_place.to_ptr().get_addr(fx), lhs.load_scalar(fx), rhs.load_scalar(fx)];
|
||||
let name = match (bin_op, is_signed) {
|
||||
(BinOp::Add, false) => "__rust_u128_addo",
|
||||
(BinOp::Add, true) => "__rust_i128_addo",
|
||||
(BinOp::Sub, false) => "__rust_u128_subo",
|
||||
(BinOp::Sub, true) => "__rust_i128_subo",
|
||||
(BinOp::Mul, false) => "__rust_u128_mulo",
|
||||
_ => unreachable!(),
|
||||
};
|
||||
fx.lib_call(name, param_types, vec![], &args);
|
||||
fx.lib_call("__rust_u128_mulo", param_types, vec![], &args);
|
||||
Some(out_place.to_cvalue(fx))
|
||||
}
|
||||
BinOp::AddUnchecked | BinOp::SubUnchecked | BinOp::MulUnchecked => unreachable!(),
|
||||
|
||||
@ -38,18 +38,12 @@ builtin_functions! {
|
||||
register_functions_for_jit;
|
||||
|
||||
// integers
|
||||
fn __multi3(a: i128, b: i128) -> i128;
|
||||
fn __muloti4(n: i128, d: i128, oflow: &mut i32) -> i128;
|
||||
fn __udivti3(n: u128, d: u128) -> u128;
|
||||
fn __divti3(n: i128, d: i128) -> i128;
|
||||
fn __umodti3(n: u128, d: u128) -> u128;
|
||||
fn __modti3(n: i128, d: i128) -> i128;
|
||||
fn __rust_u128_addo(a: u128, b: u128) -> (u128, bool);
|
||||
fn __rust_i128_addo(a: i128, b: i128) -> (i128, bool);
|
||||
fn __rust_u128_subo(a: u128, b: u128) -> (u128, bool);
|
||||
fn __rust_i128_subo(a: i128, b: i128) -> (i128, bool);
|
||||
fn __rust_u128_mulo(a: u128, b: u128) -> (u128, bool);
|
||||
fn __rust_i128_mulo(a: i128, b: i128) -> (i128, bool);
|
||||
|
||||
// floats
|
||||
fn __floattisf(i: i128) -> f32;
|
||||
|
||||
@ -169,39 +169,6 @@ pub(crate) fn codegen_x86_llvm_intrinsic_call<'tcx>(
|
||||
}
|
||||
}
|
||||
|
||||
"llvm.x86.sse.add.ss" => {
|
||||
// https://www.intel.com/content/www/us/en/docs/intrinsics-guide/index.html#text=_mm_add_ss&ig_expand=171
|
||||
intrinsic_args!(fx, args => (a, b); intrinsic);
|
||||
|
||||
assert_eq!(a.layout(), b.layout());
|
||||
assert_eq!(a.layout(), ret.layout());
|
||||
let layout = a.layout();
|
||||
|
||||
let (_, lane_ty) = layout.ty.simd_size_and_type(fx.tcx);
|
||||
assert!(lane_ty.is_floating_point());
|
||||
let ret_lane_layout = fx.layout_of(lane_ty);
|
||||
|
||||
ret.write_cvalue(fx, a);
|
||||
|
||||
let a_lane = a.value_lane(fx, 0).load_scalar(fx);
|
||||
let b_lane = b.value_lane(fx, 0).load_scalar(fx);
|
||||
|
||||
let res = fx.bcx.ins().fadd(a_lane, b_lane);
|
||||
|
||||
let res_lane = CValue::by_val(res, ret_lane_layout);
|
||||
ret.place_lane(fx, 0).write_cvalue(fx, res_lane);
|
||||
}
|
||||
|
||||
"llvm.x86.sse.sqrt.ps" => {
|
||||
// https://www.intel.com/content/www/us/en/docs/intrinsics-guide/index.html#text=_mm_sqrt_ps&ig_expand=6245
|
||||
intrinsic_args!(fx, args => (a); intrinsic);
|
||||
|
||||
// FIXME use vector instructions when possible
|
||||
simd_for_each_lane(fx, a, ret, &|fx, _lane_ty, _res_lane_ty, lane| {
|
||||
fx.bcx.ins().sqrt(lane)
|
||||
});
|
||||
}
|
||||
|
||||
"llvm.x86.sse.max.ps" => {
|
||||
// https://www.intel.com/content/www/us/en/docs/intrinsics-guide/index.html#text=_mm_max_ps&ig_expand=4357
|
||||
intrinsic_args!(fx, args => (a, b); intrinsic);
|
||||
@ -744,117 +711,6 @@ pub(crate) fn codegen_x86_llvm_intrinsic_call<'tcx>(
|
||||
pack_instruction(fx, a, b, ret, PackSize::S16, PackWidth::Avx);
|
||||
}
|
||||
|
||||
"llvm.x86.fma.vfmaddsub.ps"
|
||||
| "llvm.x86.fma.vfmaddsub.pd"
|
||||
| "llvm.x86.fma.vfmaddsub.ps.256"
|
||||
| "llvm.x86.fma.vfmaddsub.pd.256" => {
|
||||
// https://www.intel.com/content/www/us/en/docs/intrinsics-guide/index.html#text=_mm_fmaddsub_ps&ig_expand=3205
|
||||
// https://www.intel.com/content/www/us/en/docs/intrinsics-guide/index.html#text=_mm_fmaddsub_pd&ig_expand=3181
|
||||
// https://www.intel.com/content/www/us/en/docs/intrinsics-guide/index.html#text=_mm256_fmaddsub_ps&ig_expand=3209
|
||||
// https://www.intel.com/content/www/us/en/docs/intrinsics-guide/index.html#text=_mm256_fmaddsub_pd&ig_expand=3185
|
||||
intrinsic_args!(fx, args => (a, b, c); intrinsic);
|
||||
|
||||
assert_eq!(a.layout(), b.layout());
|
||||
assert_eq!(a.layout(), c.layout());
|
||||
let layout = a.layout();
|
||||
|
||||
let (lane_count, lane_ty) = layout.ty.simd_size_and_type(fx.tcx);
|
||||
let (ret_lane_count, ret_lane_ty) = ret.layout().ty.simd_size_and_type(fx.tcx);
|
||||
assert!(lane_ty.is_floating_point());
|
||||
assert!(ret_lane_ty.is_floating_point());
|
||||
assert_eq!(lane_count, ret_lane_count);
|
||||
let ret_lane_layout = fx.layout_of(ret_lane_ty);
|
||||
|
||||
for idx in 0..lane_count {
|
||||
let a_lane = a.value_lane(fx, idx).load_scalar(fx);
|
||||
let b_lane = b.value_lane(fx, idx).load_scalar(fx);
|
||||
let c_lane = c.value_lane(fx, idx).load_scalar(fx);
|
||||
|
||||
let mul = fx.bcx.ins().fmul(a_lane, b_lane);
|
||||
let res = if idx & 1 == 0 {
|
||||
fx.bcx.ins().fsub(mul, c_lane)
|
||||
} else {
|
||||
fx.bcx.ins().fadd(mul, c_lane)
|
||||
};
|
||||
|
||||
let res_lane = CValue::by_val(res, ret_lane_layout);
|
||||
ret.place_lane(fx, idx).write_cvalue(fx, res_lane);
|
||||
}
|
||||
}
|
||||
|
||||
"llvm.x86.fma.vfmsubadd.ps"
|
||||
| "llvm.x86.fma.vfmsubadd.pd"
|
||||
| "llvm.x86.fma.vfmsubadd.ps.256"
|
||||
| "llvm.x86.fma.vfmsubadd.pd.256" => {
|
||||
// https://www.intel.com/content/www/us/en/docs/intrinsics-guide/index.html#text=_mm_fmsubadd_ps&ig_expand=3325
|
||||
// https://www.intel.com/content/www/us/en/docs/intrinsics-guide/index.html#text=_mm_fmsubadd_pd&ig_expand=3301
|
||||
// https://www.intel.com/content/www/us/en/docs/intrinsics-guide/index.html#text=_mm256_fmsubadd_ps&ig_expand=3329
|
||||
// https://www.intel.com/content/www/us/en/docs/intrinsics-guide/index.html#text=_mm256_fmsubadd_pd&ig_expand=3305
|
||||
intrinsic_args!(fx, args => (a, b, c); intrinsic);
|
||||
|
||||
assert_eq!(a.layout(), b.layout());
|
||||
assert_eq!(a.layout(), c.layout());
|
||||
let layout = a.layout();
|
||||
|
||||
let (lane_count, lane_ty) = layout.ty.simd_size_and_type(fx.tcx);
|
||||
let (ret_lane_count, ret_lane_ty) = ret.layout().ty.simd_size_and_type(fx.tcx);
|
||||
assert!(lane_ty.is_floating_point());
|
||||
assert!(ret_lane_ty.is_floating_point());
|
||||
assert_eq!(lane_count, ret_lane_count);
|
||||
let ret_lane_layout = fx.layout_of(ret_lane_ty);
|
||||
|
||||
for idx in 0..lane_count {
|
||||
let a_lane = a.value_lane(fx, idx).load_scalar(fx);
|
||||
let b_lane = b.value_lane(fx, idx).load_scalar(fx);
|
||||
let c_lane = c.value_lane(fx, idx).load_scalar(fx);
|
||||
|
||||
let mul = fx.bcx.ins().fmul(a_lane, b_lane);
|
||||
let res = if idx & 1 == 0 {
|
||||
fx.bcx.ins().fadd(mul, c_lane)
|
||||
} else {
|
||||
fx.bcx.ins().fsub(mul, c_lane)
|
||||
};
|
||||
|
||||
let res_lane = CValue::by_val(res, ret_lane_layout);
|
||||
ret.place_lane(fx, idx).write_cvalue(fx, res_lane);
|
||||
}
|
||||
}
|
||||
|
||||
"llvm.x86.fma.vfnmadd.ps"
|
||||
| "llvm.x86.fma.vfnmadd.pd"
|
||||
| "llvm.x86.fma.vfnmadd.ps.256"
|
||||
| "llvm.x86.fma.vfnmadd.pd.256" => {
|
||||
// https://www.intel.com/content/www/us/en/docs/intrinsics-guide/index.html#text=_mm_fnmadd_ps&ig_expand=3391
|
||||
// https://www.intel.com/content/www/us/en/docs/intrinsics-guide/index.html#text=_mm_fnmadd_pd&ig_expand=3367
|
||||
// https://www.intel.com/content/www/us/en/docs/intrinsics-guide/index.html#text=_mm256_fnmadd_ps&ig_expand=3395
|
||||
// https://www.intel.com/content/www/us/en/docs/intrinsics-guide/index.html#text=_mm256_fnmadd_pd&ig_expand=3371
|
||||
intrinsic_args!(fx, args => (a, b, c); intrinsic);
|
||||
|
||||
assert_eq!(a.layout(), b.layout());
|
||||
assert_eq!(a.layout(), c.layout());
|
||||
let layout = a.layout();
|
||||
|
||||
let (lane_count, lane_ty) = layout.ty.simd_size_and_type(fx.tcx);
|
||||
let (ret_lane_count, ret_lane_ty) = ret.layout().ty.simd_size_and_type(fx.tcx);
|
||||
assert!(lane_ty.is_floating_point());
|
||||
assert!(ret_lane_ty.is_floating_point());
|
||||
assert_eq!(lane_count, ret_lane_count);
|
||||
let ret_lane_layout = fx.layout_of(ret_lane_ty);
|
||||
|
||||
for idx in 0..lane_count {
|
||||
let a_lane = a.value_lane(fx, idx).load_scalar(fx);
|
||||
let b_lane = b.value_lane(fx, idx).load_scalar(fx);
|
||||
let c_lane = c.value_lane(fx, idx).load_scalar(fx);
|
||||
|
||||
let mul = fx.bcx.ins().fmul(a_lane, b_lane);
|
||||
let neg_mul = fx.bcx.ins().fneg(mul);
|
||||
let res = fx.bcx.ins().fadd(neg_mul, c_lane);
|
||||
|
||||
let res_lane = CValue::by_val(res, ret_lane_layout);
|
||||
ret.place_lane(fx, idx).write_cvalue(fx, res_lane);
|
||||
}
|
||||
}
|
||||
|
||||
"llvm.x86.sse42.crc32.32.8"
|
||||
| "llvm.x86.sse42.crc32.32.16"
|
||||
| "llvm.x86.sse42.crc32.32.32"
|
||||
|
||||
@ -190,9 +190,20 @@ impl CodegenBackend for CraneliftCodegenBackend {
|
||||
if sess.target.arch == "x86_64" && sess.target.os != "none" {
|
||||
// x86_64 mandates SSE2 support
|
||||
vec![Symbol::intern("fxsr"), sym::sse, Symbol::intern("sse2")]
|
||||
} else if sess.target.arch == "aarch64" && sess.target.os != "none" {
|
||||
// AArch64 mandates Neon support
|
||||
vec![sym::neon]
|
||||
} else if sess.target.arch == "aarch64" {
|
||||
match &*sess.target.os {
|
||||
"none" => vec![],
|
||||
// On macOS the aes, sha2 and sha3 features are enabled by default and ring
|
||||
// fails to compile on macOS when they are not present.
|
||||
"macos" => vec![
|
||||
sym::neon,
|
||||
Symbol::intern("aes"),
|
||||
Symbol::intern("sha2"),
|
||||
Symbol::intern("sha3"),
|
||||
],
|
||||
// AArch64 mandates Neon support
|
||||
_ => vec![sym::neon],
|
||||
}
|
||||
} else {
|
||||
vec![]
|
||||
}
|
||||
|
||||
@ -677,8 +677,10 @@ impl<'tcx> CPlace<'tcx> {
|
||||
let to_addr = to_ptr.get_addr(fx);
|
||||
let src_layout = from.1;
|
||||
let size = dst_layout.size.bytes();
|
||||
let src_align = src_layout.align.abi.bytes() as u8;
|
||||
let dst_align = dst_layout.align.abi.bytes() as u8;
|
||||
// `emit_small_memory_copy` uses `u8` for alignments, just use the maximum
|
||||
// alignment that fits in a `u8` if the actual alignment is larger.
|
||||
let src_align = src_layout.align.abi.bytes().try_into().unwrap_or(128);
|
||||
let dst_align = dst_layout.align.abi.bytes().try_into().unwrap_or(128);
|
||||
fx.bcx.emit_small_memory_copy(
|
||||
fx.target_config,
|
||||
to_addr,
|
||||
|
||||
Loading…
Reference in New Issue
Block a user