diff options
Diffstat (limited to 'compiler/rustc_codegen_cranelift')
47 files changed, 1205 insertions, 709 deletions
diff --git a/compiler/rustc_codegen_cranelift/Cargo.lock b/compiler/rustc_codegen_cranelift/Cargo.lock index af8e43da4ea..7c324421be9 100644 --- a/compiler/rustc_codegen_cranelift/Cargo.lock +++ b/compiler/rustc_codegen_cranelift/Cargo.lock @@ -15,9 +15,9 @@ dependencies = [ [[package]] name = "anyhow" -version = "1.0.66" +version = "1.0.75" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "216261ddc8289130e551ddcd5ce8a064710c0d064a4d2895c67151c92b5443f6" +checksum = "a4668cab20f66d8d020e1fbc0ebe47217433c1b6c8f2040faf858554e394ace6" [[package]] name = "arbitrary" @@ -26,12 +26,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "e2d098ff73c1ca148721f37baad5ea6a465a13f9573aba8641fbbbae8164a54e" [[package]] -name = "autocfg" -version = "1.1.0" -source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa" - -[[package]] name = "bitflags" version = "1.3.2" source = "registry+https://github.com/rust-lang/crates.io-index" @@ -39,9 +33,9 @@ checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a" [[package]] name = "bumpalo" -version = "3.11.1" +version = "3.14.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "572f695136211188308f16ad2ca5c851a712c464060ae6974944458eb83880ba" +checksum = "7f30e7476521f6f8af1a1c4c0b8cc94f0bee37d91763d0ca2665f299b6cd8aec" [[package]] name = "cfg-if" @@ -51,18 +45,18 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd" [[package]] name = "cranelift-bforest" -version = "0.98.0" +version = "0.100.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "ec27af72e56235eb326b5bf2de4e70ab7c5ac1fb683a1829595badaf821607fd" +checksum = "03b9d1a9e776c27ad55d7792a380785d1fe8c2d7b099eed8dbd8f4af2b598192" dependencies = [ "cranelift-entity", ] [[package]] name = "cranelift-codegen" -version = "0.98.0" +version = "0.100.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "2231e12925e6c5f4bc9c95b62a798eea6ed669a95bc3e00f8b2adb3b7b9b7a80" +checksum = "5528483314c2dd5da438576cd8a9d0b3cedad66fb8a4727f90cd319a81950038" dependencies = [ "bumpalo", "cranelift-bforest", @@ -72,7 +66,7 @@ dependencies = [ "cranelift-entity", "cranelift-isle", "gimli", - "hashbrown 0.13.2", + "hashbrown 0.14.0", "log", "regalloc2", "smallvec", @@ -81,39 +75,39 @@ dependencies = [ [[package]] name = "cranelift-codegen-meta" -version = "0.98.0" +version = "0.100.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "413b00b8dfb3aab85674a534677e7ca08854b503f164a70ec0634fce80996e2c" +checksum = "0f46a8318163f7682e35b8730ba93c1b586a2da8ce12a0ed545efc1218550f70" dependencies = [ "cranelift-codegen-shared", ] [[package]] name = "cranelift-codegen-shared" -version = "0.98.0" +version = "0.100.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "cd0feb9ecc8193ef5cb04f494c5bd835e5bfec4bde726e7ac0444fc9dd76229e" +checksum = "37d1239cfd50eecfaed468d46943f8650e32969591868ad50111613704da6c70" [[package]] name = "cranelift-control" -version = "0.98.0" +version = "0.100.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "72eedd2afcf5fee1e042eaaf18d3750e48ad0eca364a9f5971ecfdd5ef85bf71" +checksum = "bcc530560c8f16cc1d4dd7ea000c56f519c60d1a914977abe849ce555c35a61d" dependencies = [ "arbitrary", ] [[package]] name = "cranelift-entity" -version = "0.98.0" +version = "0.100.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "7af19157be42671073cf8c2a52d6a4ae1e7b11f1dcb4131fede356d9f91c29dd" +checksum = "f333fa641a9ad2bff0b107767dcb972c18c2bfab7969805a1d7e42449ccb0408" [[package]] name = "cranelift-frontend" -version = "0.98.0" +version = "0.100.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "c2dc7636c5fad156be7d9ae691cd1aaecd97326caf2ab534ba168056d56aa76c" +checksum = "06abf6563015a80f03f8bc4df307d0a81363f4eb73108df3a34f6e66fb6d5307" dependencies = [ "cranelift-codegen", "log", @@ -123,15 +117,15 @@ dependencies = [ [[package]] name = "cranelift-isle" -version = "0.98.0" +version = "0.100.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "c1111aea4fb6fade5779903f184249a3fc685a799fe4ec59126f9af59c7c2a74" +checksum = "0eb29d0edc8a5c029ed0f7ca77501f272738e3c410020b4a00f42ffe8ad2a8aa" [[package]] name = "cranelift-jit" -version = "0.98.0" +version = "0.100.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "dadf88076317f6286ec77ebbe65978734fb43b6befdc96f52ff4c4c511841644" +checksum = "d16e8c5e212b1e63658aada17553497e7a259acab61f044d1f185527efa609fb" dependencies = [ "anyhow", "cranelift-codegen", @@ -149,9 +143,9 @@ dependencies = [ [[package]] name = "cranelift-module" -version = "0.98.0" +version = "0.100.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "c6bae8a82dbf82241b1083e57e06870d2c2bdc9852727be99d58477513816953" +checksum = "d3b5fd273e1a959e920c7a9d790b1646d31acc8782bb549bad5ab85dd2fc9aa7" dependencies = [ "anyhow", "cranelift-codegen", @@ -160,9 +154,9 @@ dependencies = [ [[package]] name = "cranelift-native" -version = "0.98.0" +version = "0.100.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "1ecfc01a634448468a698beac433d98040033046678a0eed3ca39a3a9f63ae86" +checksum = "006056a7fa920870bad06bf8e1b3033d70cbb7ee625b035efa9d90882a931868" dependencies = [ "cranelift-codegen", "libc", @@ -171,9 +165,9 @@ dependencies = [ [[package]] name = "cranelift-object" -version = "0.98.0" +version = "0.100.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "0ee14a7276999f0dcaae2de84043e2c2de50820fb89b3db56fab586a4ad26734" +checksum = "9c8be1b0e7720f30fec31be0c0b0b23caef2a73fa751190c6a251c1362e8f8c9" dependencies = [ "anyhow", "cranelift-codegen", @@ -195,35 +189,29 @@ dependencies = [ [[package]] name = "equivalent" -version = "1.0.0" +version = "1.0.1" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "88bffebc5d80432c9b140ee17875ff173a8ab62faad5b257da912bd2f6c1c0a1" +checksum = "5443807d6dff69373d433ab9ef5378ad8df50ca6298caf15de6e52e24aaf54d5" [[package]] name = "fallible-iterator" -version = "0.2.0" +version = "0.3.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "4443176a9f2c162692bd3d352d745ef9413eec5782a80d8fd6f8a1ac692a07f7" +checksum = "2acce4a10f12dc2fb14a218589d4f1f62ef011b2d0cc4b3cb1bba8e94da14649" [[package]] name = "gimli" -version = "0.27.2" +version = "0.28.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "ad0a93d233ebf96623465aad4046a8d3aa4da22d4f4beba5388838c8a434bbb4" +checksum = "6fb8d784f27acf97159b40fc4db5ecd8aa23b9ad5ef69cdd136d3bc80665f0c0" dependencies = [ "fallible-iterator", - "indexmap 1.9.3", + "indexmap", "stable_deref_trait", ] [[package]] name = "hashbrown" -version = "0.12.3" -source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "8a9ee70c43aaf417c914396645a0fa852624801b24ebb7ae78fe8272889ac888" - -[[package]] -name = "hashbrown" version = "0.13.2" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "43a3c133739dddd0d2990f9a4bdf8eb4b21ef50e4851ca85ab661199821d510e" @@ -236,15 +224,8 @@ name = "hashbrown" version = "0.14.0" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "2c6201b9ff9fd90a5a3bac2e56a830d0caa509576f0e503818ee82c181b3437a" - -[[package]] -name = "indexmap" -version = "1.9.3" -source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "bd070e393353796e801d209ad339e89596eb4c8d430d18ede6a1cced8fafbd99" dependencies = [ - "autocfg", - "hashbrown 0.12.3", + "ahash", ] [[package]] @@ -259,9 +240,9 @@ dependencies = [ [[package]] name = "libc" -version = "0.2.138" +version = "0.2.148" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "db6d7e329c562c5dfab7a46a2afabc8b987ab9a4834c9d1ca04dc54c1546cef8" +checksum = "9cdc71e17332e86d2e1d38c1f99edcb6288ee11b815fb1a4b049eaa2114d369b" [[package]] name = "libloading" @@ -275,12 +256,9 @@ dependencies = [ [[package]] name = "log" -version = "0.4.17" +version = "0.4.20" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "abb12e687cfb44aa40f41fc3978ef76448f9b6038cad6aef4259d3c095a2382e" -dependencies = [ - "cfg-if", -] +checksum = "b5e6163cb8c49088c2c36f57875e58ccd8c87c7427f7fbd50ea6710b2f3f2e8f" [[package]] name = "mach" @@ -293,27 +271,27 @@ dependencies = [ [[package]] name = "memchr" -version = "2.5.0" +version = "2.6.3" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "2dffe52ecf27772e601905b7522cb4ef790d2cc203488bbd0e2fe85fcb74566d" +checksum = "8f232d6ef707e1956a43342693d2a31e72989554d58299d7a88738cc95b0d35c" [[package]] name = "object" -version = "0.30.4" +version = "0.32.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "03b4680b86d9cfafba8fc491dc9b6df26b68cf40e9e6cd73909194759a63c385" +checksum = "77ac5bbd07aea88c60a577a1ce218075ffd59208b2d7ca97adf9bfc5aeb21ebe" dependencies = [ "crc32fast", - "hashbrown 0.13.2", - "indexmap 1.9.3", + "hashbrown 0.14.0", + "indexmap", "memchr", ] [[package]] name = "once_cell" -version = "1.16.0" +version = "1.18.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "86f0b0d4bf799edbc74508c1e8bf170ff5f41238e5f8225603ca7caaae2b7860" +checksum = "dd8b5dd2ae5ed71462c540258bedcb51965123ad7e7ccf4b9a8cafaa4a63576d" [[package]] name = "regalloc2" @@ -357,7 +335,7 @@ dependencies = [ "cranelift-native", "cranelift-object", "gimli", - "indexmap 2.0.0", + "indexmap", "libloading", "object", "smallvec", @@ -366,15 +344,15 @@ dependencies = [ [[package]] name = "slice-group-by" -version = "0.3.0" +version = "0.3.1" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "03b634d87b960ab1a38c4fe143b508576f075e7c978bfad18217645ebfdfa2ec" +checksum = "826167069c09b99d56f31e9ae5c99049e932a98c9dc2dac47645b08dbbf76ba7" [[package]] name = "smallvec" -version = "1.10.0" +version = "1.11.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "a507befe795404456341dfab10cef66ead4c041f62b8b11bbb92bffe5d0953e0" +checksum = "62bb4feee49fdd9f707ef802e22365a35de4b7b299de4763d44bfea899442ff9" [[package]] name = "stable_deref_trait" @@ -396,9 +374,9 @@ checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f" [[package]] name = "wasmtime-jit-icache-coherence" -version = "11.0.0" +version = "13.0.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "e34eb67f0829a5614ec54716c8e0c9fe68fab7b9df3686c85f719c9d247f7169" +checksum = "c6ff5f3707a5e3797deeeeac6ac26b2e1dd32dbc06693c0ab52e8ac4d18ec706" dependencies = [ "cfg-if", "libc", @@ -438,9 +416,9 @@ dependencies = [ [[package]] name = "windows-targets" -version = "0.48.0" +version = "0.48.5" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "7b1eb6f0cd7c80c79759c929114ef071b87354ce476d9d94271031c0497adfd5" +checksum = "9a2fa6e2155d7247be68c096456083145c183cbbbc2764150dda45a87197940c" dependencies = [ "windows_aarch64_gnullvm", "windows_aarch64_msvc", @@ -453,42 +431,42 @@ dependencies = [ [[package]] name = "windows_aarch64_gnullvm" -version = "0.48.0" +version = "0.48.5" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "91ae572e1b79dba883e0d315474df7305d12f569b400fcf90581b06062f7e1bc" +checksum = "2b38e32f0abccf9987a4e3079dfb67dcd799fb61361e53e2882c3cbaf0d905d8" [[package]] name = "windows_aarch64_msvc" -version = "0.48.0" +version = "0.48.5" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "b2ef27e0d7bdfcfc7b868b317c1d32c641a6fe4629c171b8928c7b08d98d7cf3" +checksum = "dc35310971f3b2dbbf3f0690a219f40e2d9afcf64f9ab7cc1be722937c26b4bc" [[package]] name = "windows_i686_gnu" -version = "0.48.0" +version = "0.48.5" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "622a1962a7db830d6fd0a69683c80a18fda201879f0f447f065a3b7467daa241" +checksum = "a75915e7def60c94dcef72200b9a8e58e5091744960da64ec734a6c6e9b3743e" [[package]] name = "windows_i686_msvc" -version = "0.48.0" +version = "0.48.5" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "4542c6e364ce21bf45d69fdd2a8e455fa38d316158cfd43b3ac1c5b1b19f8e00" +checksum = "8f55c233f70c4b27f66c523580f78f1004e8b5a8b659e05a4eb49d4166cca406" [[package]] name = "windows_x86_64_gnu" -version = "0.48.0" +version = "0.48.5" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "ca2b8a661f7628cbd23440e50b05d705db3686f894fc9580820623656af974b1" +checksum = "53d40abd2583d23e4718fddf1ebec84dbff8381c07cae67ff7768bbf19c6718e" [[package]] name = "windows_x86_64_gnullvm" -version = "0.48.0" +version = "0.48.5" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "7896dbc1f41e08872e9d5e8f8baa8fdd2677f29468c4e156210174edc7f7b953" +checksum = "0b7b52767868a23d5bab768e390dc5f5c55825b6d30b86c844ff2dc7414044cc" [[package]] name = "windows_x86_64_msvc" -version = "0.48.0" +version = "0.48.5" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "1a515f5799fe4961cb532f983ce2b23082366b898e52ffbce459c86f67c8378a" +checksum = "ed94fce61571a4006852b7389a063ab983c02eb1bb37b47f8272ce92d06d9538" diff --git a/compiler/rustc_codegen_cranelift/Cargo.toml b/compiler/rustc_codegen_cranelift/Cargo.toml index 8ded81d7399..28a37b7995b 100644 --- a/compiler/rustc_codegen_cranelift/Cargo.toml +++ b/compiler/rustc_codegen_cranelift/Cargo.toml @@ -8,15 +8,15 @@ crate-type = ["dylib"] [dependencies] # These have to be in sync with each other -cranelift-codegen = { version = "0.98", features = ["unwind", "all-arch"] } -cranelift-frontend = { version = "0.98" } -cranelift-module = { version = "0.98" } -cranelift-native = { version = "0.98" } -cranelift-jit = { version = "0.98", optional = true } -cranelift-object = { version = "0.98" } +cranelift-codegen = { version = "0.100", features = ["unwind", "all-arch"] } +cranelift-frontend = { version = "0.100" } +cranelift-module = { version = "0.100" } +cranelift-native = { version = "0.100" } +cranelift-jit = { version = "0.100", optional = true } +cranelift-object = { version = "0.100" } target-lexicon = "0.12.0" -gimli = { version = "0.27.2", default-features = false, features = ["write"]} -object = { version = "0.30.3", default-features = false, features = ["std", "read_core", "write", "archive", "coff", "elf", "macho", "pe"] } +gimli = { version = "0.28", default-features = false, features = ["write"]} +object = { version = "0.32", default-features = false, features = ["std", "read_core", "write", "archive", "coff", "elf", "macho", "pe"] } indexmap = "2.0.0" libloading = { version = "0.7.3", optional = true } diff --git a/compiler/rustc_codegen_cranelift/Readme.md b/compiler/rustc_codegen_cranelift/Readme.md index 62eaef359af..6f2027be96d 100644 --- a/compiler/rustc_codegen_cranelift/Readme.md +++ b/compiler/rustc_codegen_cranelift/Readme.md @@ -60,18 +60,14 @@ You need to do this steps to successfully compile and use the cranelift backend 2. Run `python x.py setup` and choose option for compiler (`b`). 3. Build compiler and necessary tools: `python x.py build --stage=2 compiler library/std src/tools/rustdoc src/tools/rustfmt` * (Optional) You can also build cargo by adding `src/tools/cargo` to previous command. -4. Copy exectutable files from `./build/host/stage2-tools/<your hostname triple>/release` -to `./build/host/stage2/bin/`. Note that you would need to do this every time you rebuilt `rust` repository. -5. Copy cargo from another toolchain: `cp $(rustup which cargo) .build/<your hostname triple>/stage2/bin/cargo` - * Another option is to build it at step 3 and copy with other executables at step 4. -6. Link your new `rustc` to toolchain: `rustup toolchain link stage2 ./build/host/stage2/`. -7. (Windows only) compile the build system: `rustc +stage2 -O build_system/main.rs -o y.exe`. -8. You need to prefix every `./y.sh` (or `y` if you built `build_system/main.rs` as `y`) command by `rustup run stage2` to make cg_clif use your local changes in rustc. - +4. Copy cargo from a nightly toolchain: `cp $(rustup +nightly which cargo) ./build/host/stage2/bin/cargo`. Note that you would need to do this every time you rebuilt `rust` repository. +5. Link your new `rustc` to toolchain: `rustup toolchain link stage2 ./build/host/stage2/`. +6. (Windows only) compile the build system: `rustc +stage2 -O build_system/main.rs -o y.exe`. +7. You need to prefix every `./y.sh` (or `y` if you built `build_system/main.rs` as `y`) command by `rustup run stage2` to make cg_clif use your local changes in rustc. * `rustup run stage2 ./y.sh prepare` * `rustup run stage2 ./y.sh build` * (Optional) run tests: `rustup run stage2 ./y.sh test` -9. Now you can use your cg_clif build to compile other Rust programs, e.g. you can open any Rust crate and run commands like `$RustCheckoutDir/compiler/rustc_codegen_cranelift/dist/cargo-clif build --release`. +8. Now you can use your cg_clif build to compile other Rust programs, e.g. you can open any Rust crate and run commands like `$RustCheckoutDir/compiler/rustc_codegen_cranelift/dist/cargo-clif build --release`. ## Configuration diff --git a/compiler/rustc_codegen_cranelift/build_system/build_backend.rs b/compiler/rustc_codegen_cranelift/build_system/build_backend.rs index e434c36f992..d90111adf77 100644 --- a/compiler/rustc_codegen_cranelift/build_system/build_backend.rs +++ b/compiler/rustc_codegen_cranelift/build_system/build_backend.rs @@ -20,6 +20,8 @@ pub(crate) fn build_backend( let mut rustflags = rustflags_from_env("RUSTFLAGS"); + rustflags.push("-Zallow-features=rustc_private".to_owned()); + if is_ci() { // Deny warnings on CI rustflags.push("-Dwarnings".to_owned()); diff --git a/compiler/rustc_codegen_cranelift/build_system/prepare.rs b/compiler/rustc_codegen_cranelift/build_system/prepare.rs index 165296cb4a9..16e7a4bafae 100644 --- a/compiler/rustc_codegen_cranelift/build_system/prepare.rs +++ b/compiler/rustc_codegen_cranelift/build_system/prepare.rs @@ -122,10 +122,10 @@ impl GitRepo { if download_dir.exists() { let actual_hash = format!("{:016x}", hash_dir(&download_dir)); if actual_hash == self.content_hash { - println!("[FRESH] {}", download_dir.display()); + eprintln!("[FRESH] {}", download_dir.display()); return; } else { - println!( + eprintln!( "Mismatched content hash for {download_dir}: {actual_hash} != {content_hash}. Downloading again.", download_dir = download_dir.display(), content_hash = self.content_hash, @@ -150,7 +150,7 @@ impl GitRepo { let actual_hash = format!("{:016x}", hash_dir(&download_dir)); if actual_hash != self.content_hash { - println!( + eprintln!( "Download of {download_dir} failed with mismatched content hash: {actual_hash} != {content_hash}", download_dir = download_dir.display(), content_hash = self.content_hash, diff --git a/compiler/rustc_codegen_cranelift/build_system/tests.rs b/compiler/rustc_codegen_cranelift/build_system/tests.rs index e7bd8b1278c..95ff6b75422 100644 --- a/compiler/rustc_codegen_cranelift/build_system/tests.rs +++ b/compiler/rustc_codegen_cranelift/build_system/tests.rs @@ -9,7 +9,7 @@ use crate::path::{Dirs, RelPath}; use crate::prepare::{apply_patches, GitRepo}; use crate::rustc_info::get_default_sysroot; use crate::shared_utils::rustflags_from_env; -use crate::utils::{spawn_and_wait, spawn_and_wait_with_input, CargoProject, Compiler, LogGroup}; +use crate::utils::{spawn_and_wait, CargoProject, Compiler, LogGroup}; use crate::{CodegenBackend, SysrootKind}; static BUILD_EXAMPLE_OUT_DIR: RelPath = RelPath::BUILD.join("example"); @@ -101,13 +101,11 @@ const BASE_SYSROOT_SUITE: &[TestCase] = &[ TestCase::build_bin("aot.issue-59326", "example/issue-59326.rs"), ]; -// FIXME(rust-random/rand#1293): Newer rand versions fail to test on Windows. Update once this is -// fixed. pub(crate) static RAND_REPO: GitRepo = GitRepo::github( "rust-random", "rand", - "50b9a447410860af8d6db9a208c3576886955874", - "446203b96054891e", + "f3dd0b885c4597b9617ca79987a0dd899ab29fcb", + "3f869e4fcd602b66", "rand", ); @@ -116,8 +114,8 @@ pub(crate) static RAND: CargoProject = CargoProject::new(&RAND_REPO.source_dir() pub(crate) static REGEX_REPO: GitRepo = GitRepo::github( "rust-lang", "regex", - "32fed9429eafba0ae92a64b01796a0c5a75b88c8", - "fcc4df7c5b902633", + "061ee815ef2c44101dba7b0b124600fcb03c1912", + "dc26aefbeeac03ca", "regex", ); @@ -126,8 +124,8 @@ pub(crate) static REGEX: CargoProject = CargoProject::new(®EX_REPO.source_dir pub(crate) static PORTABLE_SIMD_REPO: GitRepo = GitRepo::github( "rust-lang", "portable-simd", - "7c7dbe0c505ccbc02ff30c1e37381ab1d47bf46f", - "5bcc9c544f6fa7bd", + "4825b2a64d765317066948867e8714674419359b", + "8b188cc41f5af835", "portable-simd", ); @@ -180,40 +178,6 @@ const EXTENDED_SYSROOT_SUITE: &[TestCase] = &[ spawn_and_wait(build_cmd); } }), - TestCase::custom("test.regex-shootout-regex-dna", &|runner| { - REGEX_REPO.patch(&runner.dirs); - - REGEX.clean(&runner.dirs); - - let mut build_cmd = REGEX.build(&runner.target_compiler, &runner.dirs); - build_cmd.arg("--example").arg("shootout-regex-dna"); - spawn_and_wait(build_cmd); - - if runner.is_native { - let mut run_cmd = REGEX.run(&runner.target_compiler, &runner.dirs); - run_cmd.arg("--example").arg("shootout-regex-dna"); - - let input = fs::read_to_string( - REGEX.source_dir(&runner.dirs).join("examples").join("regexdna-input.txt"), - ) - .unwrap(); - let expected = fs::read_to_string( - REGEX.source_dir(&runner.dirs).join("examples").join("regexdna-output.txt"), - ) - .unwrap(); - - let output = spawn_and_wait_with_input(run_cmd, input); - - let output_matches = expected.lines().eq(output.lines()); - if !output_matches { - println!("Output files don't match!"); - println!("Expected Output:\n{}", expected); - println!("Actual Output:\n{}", output); - - std::process::exit(1); - } - } - }), TestCase::custom("test.regex", &|runner| { REGEX_REPO.patch(&runner.dirs); @@ -223,7 +187,22 @@ const EXTENDED_SYSROOT_SUITE: &[TestCase] = &[ let mut run_cmd = REGEX.test(&runner.target_compiler, &runner.dirs); // regex-capi and regex-debug don't have any tests. Nor do they contain any code // that is useful to test with cg_clif. Skip building them to reduce test time. - run_cmd.args(["-p", "regex", "-p", "regex-syntax", "--", "-q"]); + run_cmd.args([ + "-p", + "regex", + "-p", + "regex-syntax", + "--release", + "--all-targets", + "--", + "-q", + ]); + spawn_and_wait(run_cmd); + + let mut run_cmd = REGEX.test(&runner.target_compiler, &runner.dirs); + // don't run integration tests for regex-autonata. they take like 2min each without + // much extra coverage of simd usage. + run_cmd.args(["-p", "regex-automata", "--release", "--lib", "--", "-q"]); spawn_and_wait(run_cmd); } else { eprintln!("Cross-Compiling: Not running tests"); diff --git a/compiler/rustc_codegen_cranelift/build_system/utils.rs b/compiler/rustc_codegen_cranelift/build_system/utils.rs index 24624cdeab1..9f24c043a50 100644 --- a/compiler/rustc_codegen_cranelift/build_system/utils.rs +++ b/compiler/rustc_codegen_cranelift/build_system/utils.rs @@ -1,8 +1,8 @@ use std::env; use std::fs; -use std::io::{self, Write}; +use std::io; use std::path::{Path, PathBuf}; -use std::process::{self, Command, Stdio}; +use std::process::{self, Command}; use std::sync::atomic::{AtomicBool, Ordering}; use crate::path::{Dirs, RelPath}; @@ -47,7 +47,7 @@ impl Compiler { self.runner = vec!["wine".to_owned()]; } _ => { - println!("Unknown non-native platform"); + eprintln!("Unknown non-native platform"); } } } @@ -197,7 +197,9 @@ pub(crate) fn try_hard_link(src: impl AsRef<Path>, dst: impl AsRef<Path>) { #[track_caller] pub(crate) fn spawn_and_wait(mut cmd: Command) { - if !cmd.spawn().unwrap().wait().unwrap().success() { + let status = cmd.spawn().unwrap().wait().unwrap(); + if !status.success() { + eprintln!("{cmd:?} exited with status {:?}", status); process::exit(1); } } @@ -207,38 +209,17 @@ pub(crate) fn spawn_and_wait(mut cmd: Command) { pub(crate) fn retry_spawn_and_wait(tries: u64, mut cmd: Command) { for i in 1..tries + 1 { if i != 1 { - println!("Command failed. Attempt {i}/{tries}:"); + eprintln!("Command failed. Attempt {i}/{tries}:"); } if cmd.spawn().unwrap().wait().unwrap().success() { return; } std::thread::sleep(std::time::Duration::from_secs(i * 5)); } - println!("The command has failed after {tries} attempts."); + eprintln!("The command has failed after {tries} attempts."); process::exit(1); } -#[track_caller] -pub(crate) fn spawn_and_wait_with_input(mut cmd: Command, input: String) -> String { - let mut child = cmd - .stdin(Stdio::piped()) - .stdout(Stdio::piped()) - .spawn() - .expect("Failed to spawn child process"); - - let mut stdin = child.stdin.take().expect("Failed to open stdin"); - std::thread::spawn(move || { - stdin.write_all(input.as_bytes()).expect("Failed to write to stdin"); - }); - - let output = child.wait_with_output().expect("Failed to read stdout"); - if !output.status.success() { - process::exit(1); - } - - String::from_utf8(output.stdout).unwrap() -} - pub(crate) fn remove_dir_if_exists(path: &Path) { match fs::remove_dir_all(&path) { Ok(()) => {} diff --git a/compiler/rustc_codegen_cranelift/config.txt b/compiler/rustc_codegen_cranelift/config.txt index fa1c9f4259c..7ff805e58d9 100644 --- a/compiler/rustc_codegen_cranelift/config.txt +++ b/compiler/rustc_codegen_cranelift/config.txt @@ -46,6 +46,5 @@ aot.issue-59326 testsuite.extended_sysroot test.rust-random/rand test.libcore -test.regex-shootout-regex-dna test.regex test.portable-simd diff --git a/compiler/rustc_codegen_cranelift/example/mini_core.rs b/compiler/rustc_codegen_cranelift/example/mini_core.rs index 34c7e44b288..934e4b1786f 100644 --- a/compiler/rustc_codegen_cranelift/example/mini_core.rs +++ b/compiler/rustc_codegen_cranelift/example/mini_core.rs @@ -685,6 +685,12 @@ pub macro cfg() { #[rustc_builtin_macro] #[rustc_macro_transparency = "semitransparent"] +pub macro asm() { + /* compiler built-in */ +} + +#[rustc_builtin_macro] +#[rustc_macro_transparency = "semitransparent"] pub macro global_asm() { /* compiler built-in */ } diff --git a/compiler/rustc_codegen_cranelift/patches/0001-portable-simd-Allow-internal-features.patch b/compiler/rustc_codegen_cranelift/patches/0001-portable-simd-Allow-internal-features.patch deleted file mode 100644 index 87252df1eab..00000000000 --- a/compiler/rustc_codegen_cranelift/patches/0001-portable-simd-Allow-internal-features.patch +++ /dev/null @@ -1,24 +0,0 @@ -From fcf75306d88e533b83eaff3f8d0ab9f307e8a84d Mon Sep 17 00:00:00 2001 -From: bjorn3 <17426603+bjorn3@users.noreply.github.com> -Date: Wed, 9 Aug 2023 10:01:17 +0000 -Subject: [PATCH] Allow internal features - ---- - crates/core_simd/src/lib.rs | 1 + - 1 file changed, 1 insertion(+) - -diff --git a/crates/core_simd/src/lib.rs b/crates/core_simd/src/lib.rs -index fde406b..b386116 100644 ---- a/crates/core_simd/src/lib.rs -+++ b/crates/core_simd/src/lib.rs -@@ -19,6 +19,7 @@ - #![warn(missing_docs, clippy::missing_inline_in_public_items)] // basically all items, really - #![deny(unsafe_op_in_unsafe_fn, clippy::undocumented_unsafe_blocks)] - #![unstable(feature = "portable_simd", issue = "86656")] -+#![allow(internal_features)] - //! Portable SIMD module. - - #[path = "mod.rs"] --- -2.34.1 - diff --git a/compiler/rustc_codegen_cranelift/patches/0001-regex-Ignore-test-which-gets-miscompiled-with-llvm-sysroot.patch b/compiler/rustc_codegen_cranelift/patches/0001-regex-Ignore-test-which-gets-miscompiled-with-llvm-sysroot.patch new file mode 100644 index 00000000000..e6ebdcec783 --- /dev/null +++ b/compiler/rustc_codegen_cranelift/patches/0001-regex-Ignore-test-which-gets-miscompiled-with-llvm-sysroot.patch @@ -0,0 +1,25 @@ +From 5d4afb8d807d181038b6a004d17ed055a8d191b2 Mon Sep 17 00:00:00 2001 +From: bjorn3 <17426603+bjorn3@users.noreply.github.com> +Date: Mon, 2 Oct 2023 13:59:00 +0000 +Subject: [PATCH] Ignore test which gets miscompiled with llvm sysroot + +--- + regex-automata/src/util/pool.rs | 2 ++ + 1 file changed, 2 insertions(+) + +diff --git a/regex-automata/src/util/pool.rs b/regex-automata/src/util/pool.rs +index c03d7b0..28b233b 100644 +--- a/regex-automata/src/util/pool.rs ++++ b/regex-automata/src/util/pool.rs +@@ -1081,6 +1081,8 @@ mod tests { + // into the pool. This in turn resulted in this test producing a data race. + #[cfg(feature = "std")] + #[test] ++ // FIXME(rustc_codegen_cranelift#1395) miscompilation of thread::scope with LLVM sysroot ++ #[ignore] + fn thread_owner_sync() { + let pool = Pool::new(|| vec!['a']); + { +-- +2.34.1 + diff --git a/compiler/rustc_codegen_cranelift/patches/0027-coretests-128bit-atomic-operations.patch b/compiler/rustc_codegen_cranelift/patches/0027-coretests-128bit-atomic-operations.patch index a650e10110b..be29ae09bcf 100644 --- a/compiler/rustc_codegen_cranelift/patches/0027-coretests-128bit-atomic-operations.patch +++ b/compiler/rustc_codegen_cranelift/patches/0027-coretests-128bit-atomic-operations.patch @@ -19,9 +19,9 @@ index 897a5e9..331f66f 100644 #![feature(const_option_ext)] #![feature(const_result)] -#![cfg_attr(target_has_atomic = "128", feature(integer_atomics))] + #![cfg_attr(test, feature(cfg_match))] #![feature(int_roundings)] #![feature(slice_group_by)] - #![feature(split_array)] diff --git a/atomic.rs b/atomic.rs index b735957..ea728b6 100644 --- a/atomic.rs diff --git a/compiler/rustc_codegen_cranelift/patches/portable-simd-lock.toml b/compiler/rustc_codegen_cranelift/patches/portable-simd-lock.toml index e7db1fd2c7f..5c9dc7b361f 100644 --- a/compiler/rustc_codegen_cranelift/patches/portable-simd-lock.toml +++ b/compiler/rustc_codegen_cranelift/patches/portable-simd-lock.toml @@ -16,9 +16,9 @@ checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a" [[package]] name = "bumpalo" -version = "3.13.0" +version = "3.14.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "a3e2c3daef883ecc1b5d58c15adae93470a91d425f3532ba1695849656af3fc1" +checksum = "7f30e7476521f6f8af1a1c4c0b8cc94f0bee37d91763d0ca2665f299b6cd8aec" [[package]] name = "byteorder" @@ -55,33 +55,33 @@ dependencies = [ [[package]] name = "js-sys" -version = "0.3.63" +version = "0.3.64" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "2f37a4a5928311ac501dee68b3c7613a1037d0edb30c8e5427bd832d55d1b790" +checksum = "c5f195fe497f702db0f318b07fdd68edb16955aed830df8363d837542f8f935a" dependencies = [ "wasm-bindgen", ] [[package]] name = "log" -version = "0.4.18" +version = "0.4.20" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "518ef76f2f87365916b142844c16d8fefd85039bc5699050210a7778ee1cd1de" +checksum = "b5e6163cb8c49088c2c36f57875e58ccd8c87c7427f7fbd50ea6710b2f3f2e8f" [[package]] name = "num-traits" -version = "0.2.15" +version = "0.2.16" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "578ede34cf02f8924ab9447f50c28075b4d3e5b269972345e7e0372b38c6cdcd" +checksum = "f30b0abd723be7e2ffca1272140fac1a2f084c77ec3e123c192b66af1ee9e6c2" dependencies = [ "autocfg", ] [[package]] name = "once_cell" -version = "1.17.2" +version = "1.18.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "9670a07f94779e00908f3e686eab508878ebb390ba6e604d3a284c00e8d0487b" +checksum = "dd8b5dd2ae5ed71462c540258bedcb51965123ad7e7ccf4b9a8cafaa4a63576d" [[package]] name = "ppv-lite86" @@ -91,9 +91,9 @@ checksum = "5b40af805b3121feab8a3c29f04d8ad262fa8e0561883e7653e024ae4479e6de" [[package]] name = "proc-macro2" -version = "1.0.59" +version = "1.0.67" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "6aeca18b86b413c660b781aa319e4e2648a3e6f9eadc9b47e9038e6fe9f3451b" +checksum = "3d433d9f1a3e8c1263d9456598b16fec66f4acc9a74dacffd35c7bb09b3a1328" dependencies = [ "unicode-ident", ] @@ -114,9 +114,9 @@ dependencies = [ [[package]] name = "quote" -version = "1.0.28" +version = "1.0.33" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "1b9ab9c7eadfd8df19006f1cf1a4aed13540ed5cbc047010ece5826e10825488" +checksum = "5267fca4496028628a95160fc423a33e8b2e6af8a5302579e322e4b520293cae" dependencies = [ "proc-macro2", ] @@ -181,9 +181,9 @@ dependencies = [ [[package]] name = "syn" -version = "2.0.18" +version = "2.0.37" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "32d41677bcbe24c20c52e7c70b0d8db04134c5d1066bf98662e2871ad200ea3e" +checksum = "7303ef2c05cd654186cb250d29049a24840ca25d2747c25c0381c8d9e2f582e8" dependencies = [ "proc-macro2", "quote", @@ -199,15 +199,15 @@ dependencies = [ [[package]] name = "unicode-ident" -version = "1.0.9" +version = "1.0.12" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "b15811caf2415fb889178633e7724bad2509101cde276048e013b9def5e51fa0" +checksum = "3354b9ac3fae1ff6755cb6db53683adb661634f67557942dea4facebec0fee4b" [[package]] name = "wasm-bindgen" -version = "0.2.86" +version = "0.2.87" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "5bba0e8cb82ba49ff4e229459ff22a191bbe9a1cb3a341610c9c33efc27ddf73" +checksum = "7706a72ab36d8cb1f80ffbf0e071533974a60d0a308d01a5d0375bf60499a342" dependencies = [ "cfg-if", "wasm-bindgen-macro", @@ -215,9 +215,9 @@ dependencies = [ [[package]] name = "wasm-bindgen-backend" -version = "0.2.86" +version = "0.2.87" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "19b04bc93f9d6bdee709f6bd2118f57dd6679cf1176a1af464fca3ab0d66d8fb" +checksum = "5ef2b6d3c510e9625e5fe6f509ab07d66a760f0885d858736483c32ed7809abd" dependencies = [ "bumpalo", "log", @@ -230,9 +230,9 @@ dependencies = [ [[package]] name = "wasm-bindgen-futures" -version = "0.4.36" +version = "0.4.37" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "2d1985d03709c53167ce907ff394f5316aa22cb4e12761295c5dc57dacb6297e" +checksum = "c02dbc21516f9f1f04f187958890d7e6026df8d16540b7ad9492bc34a67cea03" dependencies = [ "cfg-if", "js-sys", @@ -242,9 +242,9 @@ dependencies = [ [[package]] name = "wasm-bindgen-macro" -version = "0.2.86" +version = "0.2.87" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "14d6b024f1a526bb0234f52840389927257beb670610081360e5a03c5df9c258" +checksum = "dee495e55982a3bd48105a7b947fd2a9b4a8ae3010041b9e0faab3f9cd028f1d" dependencies = [ "quote", "wasm-bindgen-macro-support", @@ -252,9 +252,9 @@ dependencies = [ [[package]] name = "wasm-bindgen-macro-support" -version = "0.2.86" +version = "0.2.87" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "e128beba882dd1eb6200e1dc92ae6c5dbaa4311aa7bb211ca035779e5efc39f8" +checksum = "54681b18a46765f095758388f2d0cf16eb8d4169b639ab575a8f5693af210c7b" dependencies = [ "proc-macro2", "quote", @@ -265,15 +265,15 @@ dependencies = [ [[package]] name = "wasm-bindgen-shared" -version = "0.2.86" +version = "0.2.87" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "ed9d5b4305409d1fc9482fee2d7f9bcbf24b3972bf59817ef757e23982242a93" +checksum = "ca6ad05a4870b2bf5fe995117d3728437bd27d7cd5f06f13c17443ef369775a1" [[package]] name = "wasm-bindgen-test" -version = "0.3.36" +version = "0.3.37" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "c9e636f3a428ff62b3742ebc3c70e254dfe12b8c2b469d688ea59cdd4abcf502" +checksum = "6e6e302a7ea94f83a6d09e78e7dc7d9ca7b186bc2829c24a22d0753efd680671" dependencies = [ "console_error_panic_hook", "js-sys", @@ -285,9 +285,9 @@ dependencies = [ [[package]] name = "wasm-bindgen-test-macro" -version = "0.3.36" +version = "0.3.37" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "f18c1fad2f7c4958e7bcce014fa212f59a65d5e3721d0f77e6c0b27ede936ba3" +checksum = "ecb993dd8c836930ed130e020e77d9b2e65dd0fbab1b67c790b0f5d80b11a575" dependencies = [ "proc-macro2", "quote", @@ -295,9 +295,9 @@ dependencies = [ [[package]] name = "web-sys" -version = "0.3.63" +version = "0.3.64" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "3bdd9ef4e984da1187bf8110c5cf5b845fbc87a23602cdf912386a76fcd3a7c2" +checksum = "9b85cbef8c220a6abc02aefd892dfc0fc23afb1c6a426316ec33253a3877249b" dependencies = [ "js-sys", "wasm-bindgen", diff --git a/compiler/rustc_codegen_cranelift/patches/rand-lock.toml b/compiler/rustc_codegen_cranelift/patches/rand-lock.toml index 66c515731c5..aacf3653c16 100644 --- a/compiler/rustc_codegen_cranelift/patches/rand-lock.toml +++ b/compiler/rustc_codegen_cranelift/patches/rand-lock.toml @@ -3,6 +3,32 @@ version = 3 [[package]] +name = "aho-corasick" +version = "1.1.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "0f2135563fb5c609d2b2b87c1e8ce7bc41b0b45430fa9661f457981503dd5bf0" +dependencies = [ + "memchr", +] + +[[package]] +name = "anes" +version = "0.1.6" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "4b46cbb362ab8752921c97e041f5e366ee6297bd428a31275b9fcf1e380f7299" + +[[package]] +name = "atty" +version = "0.2.14" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "d9b39be18770d11421cdb1b9947a45dd3f37e93092cbf377614828a319d5fee8" +dependencies = [ + "hermit-abi 0.1.19", + "libc", + "winapi", +] + +[[package]] name = "autocfg" version = "1.1.0" source = "registry+https://github.com/rust-lang/crates.io-index" @@ -29,12 +55,114 @@ dependencies = [ ] [[package]] +name = "bitflags" +version = "1.3.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a" + +[[package]] +name = "bumpalo" +version = "3.14.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "7f30e7476521f6f8af1a1c4c0b8cc94f0bee37d91763d0ca2665f299b6cd8aec" + +[[package]] +name = "cast" +version = "0.3.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "37b2a672a2cb129a2e41c10b1224bb368f9f37a2b16b612598138befd7b37eb5" + +[[package]] name = "cfg-if" version = "1.0.0" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = 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"bitflags", + "clap_lex", + "indexmap", + "textwrap", +] + +[[package]] +name = "clap_lex" +version = "0.2.4" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "2850f2f5a82cbf437dd5af4d49848fbdfc27c157c3d010345776f952765261c5" +dependencies = [ + "os_str_bytes", +] + +[[package]] +name = "criterion" +version = "0.4.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "e7c76e09c1aae2bc52b3d2f29e13c6572553b30c4aa1b8a49fd70de6412654cb" +dependencies = [ + "anes", + "atty", + "cast", + "ciborium", + "clap", + "criterion-plot", + "itertools", + "lazy_static", + "num-traits", + "oorandom", + "plotters", + "rayon", + "regex", + "serde", + "serde_derive", + "serde_json", + "tinytemplate", + "walkdir", +] + +[[package]] +name = "criterion-plot" +version = "0.5.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "6b50826342786a51a89e2da3a28f1c32b06e387201bc2d19791f622c673706b1" +dependencies = [ + "cast", + "itertools", +] + +[[package]] name = "crossbeam-channel" version = "0.5.8" source = "registry+https://github.com/rust-lang/crates.io-index" @@ -57,9 +185,9 @@ dependencies = [ [[package]] name = "crossbeam-epoch" -version = "0.9.14" +version = "0.9.15" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "46bd5f3f85273295a9d14aedfb86f6aadbff6d8f5295c4a9edb08e819dcf5695" +checksum = "ae211234986c545741a7dc064309f67ee1e5ad243d0e48335adc0484d960bcc7" dependencies = [ "autocfg", "cfg-if", @@ -70,14 +198,49 @@ dependencies = [ [[package]] name = "crossbeam-utils" -version = "0.8.15" +version = "0.8.16" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "3c063cd8cc95f5c377ed0d4b49a4b21f632396ff690e8470c29b3359b346984b" +checksum = "5a22b2d63d4d1dc0b7f1b6b2747dd0088008a9be28b6ddf0b1e7d335e3037294" dependencies = [ "cfg-if", ] [[package]] +name = "darling" +version = "0.13.4" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "a01d95850c592940db9b8194bc39f4bc0e89dee5c4265e4b1807c34a9aba453c" +dependencies = [ + "darling_core", + "darling_macro", +] + +[[package]] +name = "darling_core" +version = "0.13.4" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "859d65a907b6852c9361e3185c862aae7fafd2887876799fa55f5f99dc40d610" +dependencies = [ + "fnv", + "ident_case", + "proc-macro2", + "quote", + "strsim", + "syn 1.0.109", +] + +[[package]] +name = "darling_macro" +version = "0.13.4" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "9c972679f83bdf9c42bd905396b6c3588a843a17f0f16dfcfa3e2c5d57441835" +dependencies = [ + "darling_core", + "quote", + "syn 1.0.109", +] + +[[package]] name = "easy-cast" version = "0.4.4" source = "registry+https://github.com/rust-lang/crates.io-index" @@ -88,9 +251,9 @@ dependencies = [ [[package]] name = "either" -version = "1.8.1" +version = "1.9.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "7fcaabb2fef8c910e7f4c7ce9f67a1283a1715879a7c230ca9d6d1ae31f16d91" +checksum = "a26ae43d7bcc3b814de94796a5e736d4029efb0ee900c12e2d54c993ad1a1e07" [[package]] name = "float-ord" @@ -99,10 +262,16 @@ source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "8ce81f49ae8a0482e4c55ea62ebbd7e5a686af544c00b9d090bba3ff9be97b3d" [[package]] +name = "fnv" +version = "1.0.7" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "3f9eec918d3f24069decb9af1554cad7c880e2da24a9afd88aca000531ab82c1" + +[[package]] name = "getrandom" -version = "0.2.9" +version = "0.2.10" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "c85e1d9ab2eadba7e5040d4e09cbd6d072b76a557ad64e797c2cb9d4da21d7e4" +checksum = "be4136b2a15dd319360be1c07d9933517ccf0be8f16bf62a3bee4f0d618df427" dependencies = [ "cfg-if", "libc", @@ -110,25 +279,83 @@ dependencies = [ ] [[package]] +name = "half" +version = "1.8.2" +source = 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"5c839a674fcd7a98952e593242ea400abe93992746761e38641405d28b00f419" +dependencies = [ + "winapi-i686-pc-windows-gnu", + "winapi-x86_64-pc-windows-gnu", +] [[package]] -name = "windows_x86_64_gnu" -version = "0.48.0" +name = "winapi-i686-pc-windows-gnu" +version = "0.4.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "ca2b8a661f7628cbd23440e50b05d705db3686f894fc9580820623656af974b1" +checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6" [[package]] -name = "windows_x86_64_gnullvm" -version = "0.48.0" +name = "winapi-util" +version = "0.1.5" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "7896dbc1f41e08872e9d5e8f8baa8fdd2677f29468c4e156210174edc7f7b953" +checksum = "70ec6ce85bb158151cae5e5c87f95a8e97d2c0c4b001223f33a334e3ce5de178" +dependencies = [ + "winapi", +] [[package]] -name = "windows_x86_64_msvc" -version = "0.48.0" +name = "winapi-x86_64-pc-windows-gnu" +version = "0.4.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "1a515f5799fe4961cb532f983ce2b23082366b898e52ffbce459c86f67c8378a" +checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f" [[package]] -name = "xattr" -version = "0.2.3" +name = "winnow" +version = "0.5.15" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "6d1526bbe5aaeb5eb06885f4d987bcdfa5e23187055de9b83fe00156a821fabc" +checksum = "7c2e3184b9c4e92ad5167ca73039d0c42476302ab603e2fec4487511f38ccefc" dependencies = [ - "libc", + "memchr", ] diff --git a/compiler/rustc_codegen_cranelift/patches/stdlib-lock.toml b/compiler/rustc_codegen_cranelift/patches/stdlib-lock.toml index 5b79d6569bb..de89c4f5eff 100644 --- a/compiler/rustc_codegen_cranelift/patches/stdlib-lock.toml +++ b/compiler/rustc_codegen_cranelift/patches/stdlib-lock.toml @@ -174,9 +174,9 @@ dependencies = [ [[package]] name = "libc" -version = "0.2.146" +version = "0.2.148" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "f92be4933c13fd498862a9e02a3055f8a8d9c039ce33db97306fd5a6caa7f29b" +checksum = "9cdc71e17332e86d2e1d38c1f99edcb6288ee11b815fb1a4b049eaa2114d369b" dependencies = [ "rustc-std-workspace-core", ] @@ -256,6 +256,27 @@ dependencies = [ ] [[package]] +name = "r-efi" +version = "4.2.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "575fc2d9b3da54adbdfaddf6eca48fec256d977c8630a1750b8991347d1ac911" +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" @@ -340,6 +361,7 @@ version = "0.0.0" dependencies = [ "addr2line", "alloc", + "cc", "cfg-if", "compiler_builtins", "core", @@ -353,6 +375,8 @@ dependencies = [ "panic_abort", "panic_unwind", "profiler_builtins", + "r-efi", + "r-efi-alloc", "rand", "rand_xorshift", "rustc-demangle", diff --git a/compiler/rustc_codegen_cranelift/rust-toolchain b/compiler/rustc_codegen_cranelift/rust-toolchain index 2cc5d7777a6..86ef127badd 100644 --- a/compiler/rustc_codegen_cranelift/rust-toolchain +++ b/compiler/rustc_codegen_cranelift/rust-toolchain @@ -1,3 +1,3 @@ [toolchain] -channel = "nightly-2023-09-06" +channel = "nightly-2023-10-09" components = ["rust-src", "rustc-dev", "llvm-tools"] diff --git a/compiler/rustc_codegen_cranelift/scripts/setup_rust_fork.sh b/compiler/rustc_codegen_cranelift/scripts/setup_rust_fork.sh index f09b9ef12de..60ac6bc9951 100644 --- a/compiler/rustc_codegen_cranelift/scripts/setup_rust_fork.sh +++ b/compiler/rustc_codegen_cranelift/scripts/setup_rust_fork.sh @@ -1,7 +1,7 @@ #!/usr/bin/env bash set -e -./y.sh build --no-unstable-features +./y.sh build echo "[SETUP] Rust fork" git clone https://github.com/rust-lang/rust.git || true diff --git a/compiler/rustc_codegen_cranelift/scripts/test_rustc_tests.sh b/compiler/rustc_codegen_cranelift/scripts/test_rustc_tests.sh index 3fc462a39cc..3b2a12ec028 100755 --- a/compiler/rustc_codegen_cranelift/scripts/test_rustc_tests.sh +++ b/compiler/rustc_codegen_cranelift/scripts/test_rustc_tests.sh @@ -11,22 +11,17 @@ pushd rust command -v rg >/dev/null 2>&1 || cargo install ripgrep rm -r tests/ui/{unsized-locals/,lto/,linkage*} || true -for test in $(rg --files-with-matches "lto|// needs-asm-support" tests/{codegen-units,ui,incremental}); do +for test in $(rg --files-with-matches "lto" tests/{codegen-units,ui,incremental}); do rm $test done -for test in tests/run-make/**/Makefile; do - if rg "# needs-asm-support" $test >/dev/null; then - rm -r $(dirname $test) - fi -done - for test in $(rg -i --files-with-matches "//(\[\w+\])?~[^\|]*\s*ERR|// error-pattern:|// build-fail|// run-fail|-Cllvm-args" tests/ui); do rm $test done git checkout -- tests/ui/issues/auxiliary/issue-3136-a.rs # contains //~ERROR, but shouldn't be removed git checkout -- tests/ui/proc-macro/pretty-print-hack/ +git checkout -- tests/ui/entry-point/auxiliary/bad_main_functions.rs rm tests/ui/parser/unclosed-delimiter-in-dep.rs # submodule contains //~ERROR # missing features @@ -35,8 +30,9 @@ rm tests/ui/parser/unclosed-delimiter-in-dep.rs # submodule contains //~ERROR rm -r tests/run-make/comment-section # cg_clif doesn't yet write the .comment section # requires stack unwinding -# FIXME add needs-unwind to this test +# FIXME add needs-unwind to these tests rm -r tests/run-make/libtest-junit +rm tests/ui/asm/may_unwind.rs # extra warning about -Cpanic=abort for proc macros rm tests/ui/proc-macro/crt-static.rs @@ -77,6 +73,8 @@ rm -r tests/run-make/symbols-include-type-name # --emit=asm not supported rm -r tests/run-make/target-specs # i686 not supported by Cranelift rm -r tests/run-make/mismatching-target-triples # same rm -r tests/run-make/use-extern-for-plugins # same +rm tests/ui/asm/x86_64/issue-82869.rs # vector regs in inline asm not yet supported +rm tests/ui/asm/x86_64/issue-96797.rs # const and sym inline asm operands don't work entirely correctly # requires LTO rm -r tests/run-make/cdylib @@ -130,6 +128,7 @@ rm tests/ui/consts/issue-73976-monomorphic.rs # same rm tests/ui/rfcs/rfc-3348-c-string-literals/non-ascii.rs # same rm tests/ui/consts/const-eval/nonnull_as_ref_ub.rs # same rm tests/ui/consts/issue-94675.rs # same +rm tests/ui/associated-types/issue-85103-layout-debug.rs # same # rustdoc-clif passes extra args, suppressing the help message when no args are passed rm -r tests/run-make/issue-88756-default-output @@ -154,9 +153,12 @@ rm -r tests/run-make/output-type-permutations # same rm -r tests/run-make/used # same rm -r tests/run-make/no-alloc-shim rm -r tests/run-make/emit-to-stdout +rm -r tests/run-make/compressed-debuginfo rm -r tests/run-make/extern-fn-explicit-align # argument alignment not yet supported +rm tests/ui/codegen/subtyping-enforces-type-equality.rs # assert_assignable bug with Generator's + # bugs in the test suite # ====================== rm tests/ui/backtrace.rs # TODO warning diff --git a/compiler/rustc_codegen_cranelift/src/abi/mod.rs b/compiler/rustc_codegen_cranelift/src/abi/mod.rs index 5c7d7b20c5d..c75ad852f82 100644 --- a/compiler/rustc_codegen_cranelift/src/abi/mod.rs +++ b/compiler/rustc_codegen_cranelift/src/abi/mod.rs @@ -6,6 +6,7 @@ mod returning; use std::borrow::Cow; +use cranelift_codegen::ir::{AbiParam, SigRef}; use cranelift_module::ModuleError; use rustc_middle::middle::codegen_fn_attrs::CodegenFnAttrFlags; use rustc_middle::ty::layout::FnAbiOf; @@ -13,12 +14,9 @@ use rustc_session::Session; use rustc_target::abi::call::{Conv, FnAbi}; use rustc_target::spec::abi::Abi; -use cranelift_codegen::ir::{AbiParam, SigRef}; - use self::pass_mode::*; -use crate::prelude::*; - pub(crate) use self::returning::codegen_return; +use crate::prelude::*; fn clif_sig_from_fn_abi<'tcx>( tcx: TyCtxt<'tcx>, diff --git a/compiler/rustc_codegen_cranelift/src/abi/pass_mode.rs b/compiler/rustc_codegen_cranelift/src/abi/pass_mode.rs index 0d16da48067..7c9f8c1051c 100644 --- a/compiler/rustc_codegen_cranelift/src/abi/pass_mode.rs +++ b/compiler/rustc_codegen_cranelift/src/abi/pass_mode.rs @@ -1,14 +1,14 @@ //! Argument passing -use crate::prelude::*; -use crate::value_and_place::assert_assignable; - use cranelift_codegen::ir::{ArgumentExtension, ArgumentPurpose}; use rustc_target::abi::call::{ ArgAbi, ArgAttributes, ArgExtension as RustcArgExtension, CastTarget, PassMode, Reg, RegKind, }; use smallvec::{smallvec, SmallVec}; +use crate::prelude::*; +use crate::value_and_place::assert_assignable; + pub(super) trait ArgAbiExt<'tcx> { fn get_abi_param(&self, tcx: TyCtxt<'tcx>) -> SmallVec<[AbiParam; 2]>; fn get_abi_return(&self, tcx: TyCtxt<'tcx>) -> (Option<AbiParam>, Vec<AbiParam>); diff --git a/compiler/rustc_codegen_cranelift/src/abi/returning.rs b/compiler/rustc_codegen_cranelift/src/abi/returning.rs index 646fb4a3cdc..0799a22c6e1 100644 --- a/compiler/rustc_codegen_cranelift/src/abi/returning.rs +++ b/compiler/rustc_codegen_cranelift/src/abi/returning.rs @@ -1,10 +1,10 @@ //! Return value handling -use crate::prelude::*; - use rustc_target::abi::call::{ArgAbi, PassMode}; use smallvec::{smallvec, SmallVec}; +use crate::prelude::*; + /// Return a place where the return value of the current function can be written to. If necessary /// this adds an extra parameter pointing to where the return value needs to be stored. pub(super) fn codegen_return_param<'tcx>( diff --git a/compiler/rustc_codegen_cranelift/src/allocator.rs b/compiler/rustc_codegen_cranelift/src/allocator.rs index 4e4c595de82..e8af3e8c255 100644 --- a/compiler/rustc_codegen_cranelift/src/allocator.rs +++ b/compiler/rustc_codegen_cranelift/src/allocator.rs @@ -1,8 +1,6 @@ //! Allocator shim // Adapted from rustc -use crate::prelude::*; - use rustc_ast::expand::allocator::{ alloc_error_handler_name, default_fn_name, global_fn_name, AllocatorKind, AllocatorTy, ALLOCATOR_METHODS, NO_ALLOC_SHIM_IS_UNSTABLE, @@ -10,6 +8,8 @@ use rustc_ast::expand::allocator::{ use rustc_codegen_ssa::base::allocator_kind_for_codegen; use rustc_session::config::OomStrategy; +use crate::prelude::*; + /// Returns whether an allocator shim was created pub(crate) fn codegen( tcx: TyCtxt<'_>, diff --git a/compiler/rustc_codegen_cranelift/src/analyze.rs b/compiler/rustc_codegen_cranelift/src/analyze.rs index 359d581c153..321612238ea 100644 --- a/compiler/rustc_codegen_cranelift/src/analyze.rs +++ b/compiler/rustc_codegen_cranelift/src/analyze.rs @@ -1,11 +1,11 @@ //! SSA analysis -use crate::prelude::*; - use rustc_index::IndexVec; use rustc_middle::mir::StatementKind::*; use rustc_middle::ty::Ty; +use crate::prelude::*; + #[derive(Copy, Clone, Debug, PartialEq, Eq, Hash)] pub(crate) enum SsaKind { NotSsa, diff --git a/compiler/rustc_codegen_cranelift/src/base.rs b/compiler/rustc_codegen_cranelift/src/base.rs index 0c0a1e80a41..ac7389792c8 100644 --- a/compiler/rustc_codegen_cranelift/src/base.rs +++ b/compiler/rustc_codegen_cranelift/src/base.rs @@ -1,15 +1,14 @@ //! Codegen of a single function +use cranelift_codegen::ir::UserFuncName; +use cranelift_codegen::CodegenError; +use cranelift_module::ModuleError; use rustc_ast::InlineAsmOptions; use rustc_index::IndexVec; use rustc_middle::ty::adjustment::PointerCoercion; use rustc_middle::ty::layout::FnAbiOf; use rustc_middle::ty::print::with_no_trimmed_paths; -use cranelift_codegen::ir::UserFuncName; -use cranelift_codegen::CodegenError; -use cranelift_module::ModuleError; - use crate::constant::ConstantCx; use crate::debuginfo::FunctionDebugContext; use crate::prelude::*; diff --git a/compiler/rustc_codegen_cranelift/src/cast.rs b/compiler/rustc_codegen_cranelift/src/cast.rs index 6bf3a866ba4..7e027c5f1b3 100644 --- a/compiler/rustc_codegen_cranelift/src/cast.rs +++ b/compiler/rustc_codegen_cranelift/src/cast.rs @@ -129,8 +129,8 @@ pub(crate) fn clif_int_or_float_cast( let (min, max) = match (to_ty, to_signed) { (types::I8, false) => (0, i64::from(u8::MAX)), (types::I16, false) => (0, i64::from(u16::MAX)), - (types::I8, true) => (i64::from(i8::MIN), i64::from(i8::MAX)), - (types::I16, true) => (i64::from(i16::MIN), i64::from(i16::MAX)), + (types::I8, true) => (i64::from(i8::MIN as u32), i64::from(i8::MAX as u32)), + (types::I16, true) => (i64::from(i16::MIN as u32), i64::from(i16::MAX as u32)), _ => unreachable!(), }; let min_val = fx.bcx.ins().iconst(types::I32, min); diff --git a/compiler/rustc_codegen_cranelift/src/common.rs b/compiler/rustc_codegen_cranelift/src/common.rs index 359b430b4e5..8958369267e 100644 --- a/compiler/rustc_codegen_cranelift/src/common.rs +++ b/compiler/rustc_codegen_cranelift/src/common.rs @@ -1,6 +1,5 @@ use cranelift_codegen::isa::TargetFrontendConfig; use gimli::write::FileId; - use rustc_data_structures::sync::Lrc; use rustc_index::IndexVec; use rustc_middle::ty::layout::{ @@ -204,9 +203,9 @@ pub(crate) fn type_min_max_value( (types::I8, false) | (types::I16, false) | (types::I32, false) | (types::I64, false) => { 0i64 } - (types::I8, true) => i64::from(i8::MIN), - (types::I16, true) => i64::from(i16::MIN), - (types::I32, true) => i64::from(i32::MIN), + (types::I8, true) => i64::from(i8::MIN as u8), + (types::I16, true) => i64::from(i16::MIN as u16), + (types::I32, true) => i64::from(i32::MIN as u32), (types::I64, true) => i64::MIN, _ => unreachable!(), }; @@ -216,9 +215,9 @@ pub(crate) fn type_min_max_value( (types::I16, false) => i64::from(u16::MAX), (types::I32, false) => i64::from(u32::MAX), (types::I64, false) => u64::MAX as i64, - (types::I8, true) => i64::from(i8::MAX), - (types::I16, true) => i64::from(i16::MAX), - (types::I32, true) => i64::from(i32::MAX), + (types::I8, true) => i64::from(i8::MAX as u8), + (types::I16, true) => i64::from(i16::MAX as u16), + (types::I32, true) => i64::from(i32::MAX as u32), (types::I64, true) => i64::MAX, _ => unreachable!(), }; diff --git a/compiler/rustc_codegen_cranelift/src/concurrency_limiter.rs b/compiler/rustc_codegen_cranelift/src/concurrency_limiter.rs index d2b928db7d4..20f2ee4c76a 100644 --- a/compiler/rustc_codegen_cranelift/src/concurrency_limiter.rs +++ b/compiler/rustc_codegen_cranelift/src/concurrency_limiter.rs @@ -1,8 +1,7 @@ use std::sync::{Arc, Condvar, Mutex}; -use rustc_session::Session; - use jobserver::HelperThread; +use rustc_session::Session; // FIXME don't panic when a worker thread panics diff --git a/compiler/rustc_codegen_cranelift/src/constant.rs b/compiler/rustc_codegen_cranelift/src/constant.rs index 14b10ed8b9a..1cb6fa07723 100644 --- a/compiler/rustc_codegen_cranelift/src/constant.rs +++ b/compiler/rustc_codegen_cranelift/src/constant.rs @@ -1,12 +1,11 @@ //! Handling of `static`s, `const`s and promoted allocations +use cranelift_module::*; use rustc_data_structures::fx::{FxHashMap, FxHashSet}; use rustc_middle::middle::codegen_fn_attrs::CodegenFnAttrFlags; use rustc_middle::mir::interpret::{read_target_uint, AllocId, GlobalAlloc, Scalar}; use rustc_middle::mir::ConstValue; -use cranelift_module::*; - use crate::prelude::*; pub(crate) struct ConstantCx { @@ -101,7 +100,7 @@ pub(crate) fn codegen_const_value<'tcx>( if fx.clif_type(layout.ty).is_some() { return CValue::const_val(fx, layout, int); } else { - let raw_val = int.to_bits(int.size()).unwrap(); + let raw_val = int.size().truncate(int.to_bits(int.size()).unwrap()); let val = match int.size().bytes() { 1 => fx.bcx.ins().iconst(types::I8, raw_val as i64), 2 => fx.bcx.ins().iconst(types::I16, raw_val as i64), @@ -187,8 +186,7 @@ pub(crate) fn codegen_const_value<'tcx>( ConstValue::Slice { data, meta } => { let alloc_id = fx.tcx.reserve_and_set_memory_alloc(data); let ptr = pointer_for_allocation(fx, alloc_id).get_addr(fx); - // FIXME: the `try_from` here can actually fail, e.g. for very long ZST slices. - let len = fx.bcx.ins().iconst(fx.pointer_type, i64::try_from(meta).unwrap()); + let len = fx.bcx.ins().iconst(fx.pointer_type, meta as i64); CValue::by_val_pair(ptr, len, layout) } } diff --git a/compiler/rustc_codegen_cranelift/src/debuginfo/emit.rs b/compiler/rustc_codegen_cranelift/src/debuginfo/emit.rs index c4a5627e662..81b819a5546 100644 --- a/compiler/rustc_codegen_cranelift/src/debuginfo/emit.rs +++ b/compiler/rustc_codegen_cranelift/src/debuginfo/emit.rs @@ -1,10 +1,9 @@ //! Write the debuginfo into an object file. use cranelift_object::ObjectProduct; -use rustc_data_structures::fx::FxHashMap; - use gimli::write::{Address, AttributeValue, EndianVec, Result, Sections, Writer}; use gimli::{RunTimeEndian, SectionId}; +use rustc_data_structures::fx::FxHashMap; use super::object::WriteDebugInfo; use super::DebugContext; diff --git a/compiler/rustc_codegen_cranelift/src/debuginfo/line_info.rs b/compiler/rustc_codegen_cranelift/src/debuginfo/line_info.rs index b19b935a0fe..d00d19f9a80 100644 --- a/compiler/rustc_codegen_cranelift/src/debuginfo/line_info.rs +++ b/compiler/rustc_codegen_cranelift/src/debuginfo/line_info.rs @@ -3,20 +3,18 @@ use std::ffi::OsStr; use std::path::{Component, Path}; -use crate::debuginfo::FunctionDebugContext; -use crate::prelude::*; - -use rustc_data_structures::sync::Lrc; -use rustc_span::{ - FileName, Pos, SourceFile, SourceFileAndLine, SourceFileHash, SourceFileHashAlgorithm, -}; - use cranelift_codegen::binemit::CodeOffset; use cranelift_codegen::MachSrcLoc; - use gimli::write::{ Address, AttributeValue, FileId, FileInfo, LineProgram, LineString, LineStringTable, }; +use rustc_data_structures::sync::Lrc; +use rustc_span::{ + FileName, Pos, SourceFile, SourceFileAndLine, SourceFileHash, SourceFileHashAlgorithm, +}; + +use crate::debuginfo::FunctionDebugContext; +use crate::prelude::*; // OPTIMIZATION: It is cheaper to do this in one pass than using `.parent()` and `.file_name()`. fn split_path_dir_and_file(path: &Path) -> (&Path, &OsStr) { diff --git a/compiler/rustc_codegen_cranelift/src/debuginfo/mod.rs b/compiler/rustc_codegen_cranelift/src/debuginfo/mod.rs index 8a4b1cccf14..9e78cc259ce 100644 --- a/compiler/rustc_codegen_cranelift/src/debuginfo/mod.rs +++ b/compiler/rustc_codegen_cranelift/src/debuginfo/mod.rs @@ -5,11 +5,8 @@ mod line_info; mod object; mod unwind; -use crate::prelude::*; - use cranelift_codegen::ir::Endianness; use cranelift_codegen::isa::TargetIsa; - use gimli::write::{ Address, AttributeValue, DwarfUnit, FileId, LineProgram, LineString, Range, RangeList, UnitEntryId, @@ -17,8 +14,9 @@ use gimli::write::{ use gimli::{Encoding, Format, LineEncoding, RunTimeEndian}; use indexmap::IndexSet; -pub(crate) use emit::{DebugReloc, DebugRelocName}; -pub(crate) use unwind::UnwindContext; +pub(crate) use self::emit::{DebugReloc, DebugRelocName}; +pub(crate) use self::unwind::UnwindContext; +use crate::prelude::*; pub(crate) fn producer() -> String { format!( diff --git a/compiler/rustc_codegen_cranelift/src/debuginfo/object.rs b/compiler/rustc_codegen_cranelift/src/debuginfo/object.rs index 9dc9b2cf9f8..f1840a7bf73 100644 --- a/compiler/rustc_codegen_cranelift/src/debuginfo/object.rs +++ b/compiler/rustc_codegen_cranelift/src/debuginfo/object.rs @@ -1,12 +1,9 @@ -use rustc_data_structures::fx::FxHashMap; - use cranelift_module::FuncId; use cranelift_object::ObjectProduct; - +use gimli::SectionId; use object::write::{Relocation, StandardSegment}; use object::{RelocationEncoding, SectionKind}; - -use gimli::SectionId; +use rustc_data_structures::fx::FxHashMap; use crate::debuginfo::{DebugReloc, DebugRelocName}; diff --git a/compiler/rustc_codegen_cranelift/src/debuginfo/unwind.rs b/compiler/rustc_codegen_cranelift/src/debuginfo/unwind.rs index 493359c743f..35278e6fb29 100644 --- a/compiler/rustc_codegen_cranelift/src/debuginfo/unwind.rs +++ b/compiler/rustc_codegen_cranelift/src/debuginfo/unwind.rs @@ -1,15 +1,13 @@ //! Unwind info generation (`.eh_frame`) -use crate::prelude::*; - use cranelift_codegen::ir::Endianness; use cranelift_codegen::isa::{unwind::UnwindInfo, TargetIsa}; - use cranelift_object::ObjectProduct; use gimli::write::{Address, CieId, EhFrame, FrameTable, Section}; use gimli::RunTimeEndian; use super::object::WriteDebugInfo; +use crate::prelude::*; pub(crate) struct UnwindContext { endian: RunTimeEndian, diff --git a/compiler/rustc_codegen_cranelift/src/driver/aot.rs b/compiler/rustc_codegen_cranelift/src/driver/aot.rs index 3e93830951c..cc2f5d72714 100644 --- a/compiler/rustc_codegen_cranelift/src/driver/aot.rs +++ b/compiler/rustc_codegen_cranelift/src/driver/aot.rs @@ -6,6 +6,7 @@ use std::path::PathBuf; use std::sync::Arc; use std::thread::JoinHandle; +use cranelift_object::{ObjectBuilder, ObjectModule}; use rustc_codegen_ssa::back::metadata::create_compressed_metadata_file; use rustc_codegen_ssa::{CodegenResults, CompiledModule, CrateInfo, ModuleKind}; use rustc_data_structures::profiling::SelfProfilerRef; @@ -17,8 +18,6 @@ use rustc_session::cgu_reuse_tracker::CguReuse; use rustc_session::config::{DebugInfo, OutputFilenames, OutputType}; use rustc_session::Session; -use cranelift_object::{ObjectBuilder, ObjectModule}; - use crate::concurrency_limiter::{ConcurrencyLimiter, ConcurrencyLimiterToken}; use crate::global_asm::GlobalAsmConfig; use crate::{prelude::*, BackendConfig}; diff --git a/compiler/rustc_codegen_cranelift/src/driver/jit.rs b/compiler/rustc_codegen_cranelift/src/driver/jit.rs index 1c606494f38..6ee65d12c73 100644 --- a/compiler/rustc_codegen_cranelift/src/driver/jit.rs +++ b/compiler/rustc_codegen_cranelift/src/driver/jit.rs @@ -6,13 +6,12 @@ use std::ffi::CString; use std::os::raw::{c_char, c_int}; use std::sync::{mpsc, Mutex, OnceLock}; +use cranelift_jit::{JITBuilder, JITModule}; use rustc_codegen_ssa::CrateInfo; use rustc_middle::mir::mono::MonoItem; use rustc_session::Session; use rustc_span::Symbol; -use cranelift_jit::{JITBuilder, JITModule}; - use crate::{prelude::*, BackendConfig}; use crate::{CodegenCx, CodegenMode}; diff --git a/compiler/rustc_codegen_cranelift/src/global_asm.rs b/compiler/rustc_codegen_cranelift/src/global_asm.rs index baadd7a9e81..ebd9b728d90 100644 --- a/compiler/rustc_codegen_cranelift/src/global_asm.rs +++ b/compiler/rustc_codegen_cranelift/src/global_asm.rs @@ -9,16 +9,22 @@ use std::sync::Arc; use rustc_ast::{InlineAsmOptions, InlineAsmTemplatePiece}; use rustc_hir::{InlineAsmOperand, ItemId}; use rustc_session::config::{OutputFilenames, OutputType}; +use rustc_target::asm::InlineAsmArch; use crate::prelude::*; pub(crate) fn codegen_global_asm_item(tcx: TyCtxt<'_>, global_asm: &mut String, item_id: ItemId) { let item = tcx.hir().item(item_id); if let rustc_hir::ItemKind::GlobalAsm(asm) = item.kind { - if !asm.options.contains(InlineAsmOptions::ATT_SYNTAX) { - global_asm.push_str("\n.intel_syntax noprefix\n"); - } else { - global_asm.push_str("\n.att_syntax\n"); + let is_x86 = + matches!(tcx.sess.asm_arch.unwrap(), InlineAsmArch::X86 | InlineAsmArch::X86_64); + + if is_x86 { + if !asm.options.contains(InlineAsmOptions::ATT_SYNTAX) { + global_asm.push_str("\n.intel_syntax noprefix\n"); + } else { + global_asm.push_str("\n.att_syntax\n"); + } } for piece in asm.template { match *piece { @@ -65,7 +71,11 @@ pub(crate) fn codegen_global_asm_item(tcx: TyCtxt<'_>, global_asm: &mut String, } } } - global_asm.push_str("\n.att_syntax\n\n"); + + global_asm.push('\n'); + if is_x86 { + global_asm.push_str(".att_syntax\n\n"); + } } else { bug!("Expected GlobalAsm found {:?}", item); } @@ -115,11 +125,12 @@ pub(crate) fn compile_global_asm( } // Remove all LLVM style comments - let global_asm = global_asm + let mut global_asm = global_asm .lines() .map(|line| if let Some(index) = line.find("//") { &line[0..index] } else { line }) .collect::<Vec<_>>() .join("\n"); + global_asm.push('\n'); let output_object_file = config.output_filenames.temp_path(OutputType::Object, Some(cgu_name)); diff --git a/compiler/rustc_codegen_cranelift/src/inline_asm.rs b/compiler/rustc_codegen_cranelift/src/inline_asm.rs index 50bbf8105fd..dd2127d554d 100644 --- a/compiler/rustc_codegen_cranelift/src/inline_asm.rs +++ b/compiler/rustc_codegen_cranelift/src/inline_asm.rs @@ -1,13 +1,14 @@ //! Codegen of `asm!` invocations. -use crate::prelude::*; - use std::fmt::Write; use rustc_ast::ast::{InlineAsmOptions, InlineAsmTemplatePiece}; use rustc_middle::mir::InlineAsmOperand; use rustc_span::sym; use rustc_target::asm::*; +use target_lexicon::BinaryFormat; + +use crate::prelude::*; enum CInlineAsmOperand<'tcx> { In { @@ -43,7 +44,9 @@ pub(crate) fn codegen_inline_asm<'tcx>( ) { // FIXME add .eh_frame unwind info directives - if !template.is_empty() { + if !template.is_empty() + && (cfg!(not(feature = "inline_asm")) || fx.tcx.sess.target.is_like_windows) + { // Used by panic_abort if template[0] == InlineAsmTemplatePiece::String("int $$0x29".to_string()) { fx.bcx.ins().trap(TrapCode::User(1)); @@ -589,11 +592,29 @@ impl<'tcx> InlineAssemblyGenerator<'_, 'tcx> { } fn generate_asm_wrapper(&self, asm_name: &str) -> String { + let binary_format = crate::target_triple(self.tcx.sess).binary_format; + let mut generated_asm = String::new(); - writeln!(generated_asm, ".globl {}", asm_name).unwrap(); - writeln!(generated_asm, ".type {},@function", asm_name).unwrap(); - writeln!(generated_asm, ".section .text.{},\"ax\",@progbits", asm_name).unwrap(); - writeln!(generated_asm, "{}:", asm_name).unwrap(); + match binary_format { + BinaryFormat::Elf => { + writeln!(generated_asm, ".globl {}", asm_name).unwrap(); + writeln!(generated_asm, ".type {},@function", asm_name).unwrap(); + writeln!(generated_asm, ".section .text.{},\"ax\",@progbits", asm_name).unwrap(); + writeln!(generated_asm, "{}:", asm_name).unwrap(); + } + BinaryFormat::Macho => { + writeln!(generated_asm, ".globl _{}", asm_name).unwrap(); + writeln!(generated_asm, "_{}:", asm_name).unwrap(); + } + BinaryFormat::Coff => { + writeln!(generated_asm, ".globl {}", asm_name).unwrap(); + writeln!(generated_asm, "{}:", asm_name).unwrap(); + } + _ => self + .tcx + .sess + .fatal(format!("Unsupported binary format for inline asm: {binary_format:?}")), + } let is_x86 = matches!(self.arch, InlineAsmArch::X86 | InlineAsmArch::X86_64); @@ -690,8 +711,19 @@ impl<'tcx> InlineAssemblyGenerator<'_, 'tcx> { if is_x86 { generated_asm.push_str(".att_syntax\n"); } - writeln!(generated_asm, ".size {name}, .-{name}", name = asm_name).unwrap(); - generated_asm.push_str(".text\n"); + + match binary_format { + BinaryFormat::Elf => { + writeln!(generated_asm, ".size {name}, .-{name}", name = asm_name).unwrap(); + generated_asm.push_str(".text\n"); + } + BinaryFormat::Macho | BinaryFormat::Coff => {} + _ => self + .tcx + .sess + .fatal(format!("Unsupported binary format for inline asm: {binary_format:?}")), + } + generated_asm.push_str("\n\n"); generated_asm @@ -699,25 +731,19 @@ impl<'tcx> InlineAssemblyGenerator<'_, 'tcx> { fn prologue(generated_asm: &mut String, arch: InlineAsmArch) { match arch { - InlineAsmArch::X86 => { - generated_asm.push_str(" push ebp\n"); - generated_asm.push_str(" mov ebp,[esp+8]\n"); - } InlineAsmArch::X86_64 => { generated_asm.push_str(" push rbp\n"); - generated_asm.push_str(" mov rbp,rdi\n"); - } - InlineAsmArch::RiscV32 => { - generated_asm.push_str(" addi sp, sp, -8\n"); - generated_asm.push_str(" sw ra, 4(sp)\n"); - generated_asm.push_str(" sw s0, 0(sp)\n"); - generated_asm.push_str(" mv s0, a0\n"); - } - InlineAsmArch::RiscV64 => { - generated_asm.push_str(" addi sp, sp, -16\n"); - generated_asm.push_str(" sd ra, 8(sp)\n"); - generated_asm.push_str(" sd s0, 0(sp)\n"); - generated_asm.push_str(" mv s0, a0\n"); + generated_asm.push_str(" mov rbp,rsp\n"); + generated_asm.push_str(" push rbx\n"); // rbx is callee saved + // rbx is reserved by LLVM for the "base pointer", so rustc doesn't allow using it + generated_asm.push_str(" mov rbx,rdi\n"); + } + InlineAsmArch::AArch64 => { + generated_asm.push_str(" stp fp, lr, [sp, #-32]!\n"); + generated_asm.push_str(" mov fp, sp\n"); + generated_asm.push_str(" str x19, [sp, #24]\n"); // x19 is callee saved + // x19 is reserved by LLVM for the "base pointer", so rustc doesn't allow using it + generated_asm.push_str(" mov x19, x0\n"); } _ => unimplemented!("prologue for {:?}", arch), } @@ -725,24 +751,14 @@ impl<'tcx> InlineAssemblyGenerator<'_, 'tcx> { fn epilogue(generated_asm: &mut String, arch: InlineAsmArch) { match arch { - InlineAsmArch::X86 => { - generated_asm.push_str(" pop ebp\n"); - generated_asm.push_str(" ret\n"); - } InlineAsmArch::X86_64 => { + generated_asm.push_str(" pop rbx\n"); generated_asm.push_str(" pop rbp\n"); generated_asm.push_str(" ret\n"); } - InlineAsmArch::RiscV32 => { - generated_asm.push_str(" lw s0, 0(sp)\n"); - generated_asm.push_str(" lw ra, 4(sp)\n"); - generated_asm.push_str(" addi sp, sp, 8\n"); - generated_asm.push_str(" ret\n"); - } - InlineAsmArch::RiscV64 => { - generated_asm.push_str(" ld s0, 0(sp)\n"); - generated_asm.push_str(" ld ra, 8(sp)\n"); - generated_asm.push_str(" addi sp, sp, 16\n"); + InlineAsmArch::AArch64 => { + generated_asm.push_str(" ldr x19, [sp, #24]\n"); + generated_asm.push_str(" ldp fp, lr, [sp], #32\n"); generated_asm.push_str(" ret\n"); } _ => unimplemented!("epilogue for {:?}", arch), @@ -751,11 +767,11 @@ impl<'tcx> InlineAssemblyGenerator<'_, 'tcx> { fn epilogue_noreturn(generated_asm: &mut String, arch: InlineAsmArch) { match arch { - InlineAsmArch::X86 | InlineAsmArch::X86_64 => { + InlineAsmArch::X86_64 => { generated_asm.push_str(" ud2\n"); } - InlineAsmArch::RiscV32 | InlineAsmArch::RiscV64 => { - generated_asm.push_str(" ebreak\n"); + InlineAsmArch::AArch64 => { + generated_asm.push_str(" brk #0x1"); } _ => unimplemented!("epilogue_noreturn for {:?}", arch), } @@ -768,25 +784,15 @@ impl<'tcx> InlineAssemblyGenerator<'_, 'tcx> { offset: Size, ) { match arch { - InlineAsmArch::X86 => { - write!(generated_asm, " mov [ebp+0x{:x}], ", offset.bytes()).unwrap(); - reg.emit(generated_asm, InlineAsmArch::X86, None).unwrap(); - generated_asm.push('\n'); - } InlineAsmArch::X86_64 => { - write!(generated_asm, " mov [rbp+0x{:x}], ", offset.bytes()).unwrap(); + write!(generated_asm, " mov [rbx+0x{:x}], ", offset.bytes()).unwrap(); reg.emit(generated_asm, InlineAsmArch::X86_64, None).unwrap(); generated_asm.push('\n'); } - InlineAsmArch::RiscV32 => { - generated_asm.push_str(" sw "); - reg.emit(generated_asm, InlineAsmArch::RiscV32, None).unwrap(); - writeln!(generated_asm, ", 0x{:x}(s0)", offset.bytes()).unwrap(); - } - InlineAsmArch::RiscV64 => { - generated_asm.push_str(" sd "); - reg.emit(generated_asm, InlineAsmArch::RiscV64, None).unwrap(); - writeln!(generated_asm, ", 0x{:x}(s0)", offset.bytes()).unwrap(); + InlineAsmArch::AArch64 => { + generated_asm.push_str(" str "); + reg.emit(generated_asm, InlineAsmArch::AArch64, None).unwrap(); + writeln!(generated_asm, ", [x19, 0x{:x}]", offset.bytes()).unwrap(); } _ => unimplemented!("save_register for {:?}", arch), } @@ -799,25 +805,15 @@ impl<'tcx> InlineAssemblyGenerator<'_, 'tcx> { offset: Size, ) { match arch { - InlineAsmArch::X86 => { - generated_asm.push_str(" mov "); - reg.emit(generated_asm, InlineAsmArch::X86, None).unwrap(); - writeln!(generated_asm, ", [ebp+0x{:x}]", offset.bytes()).unwrap(); - } InlineAsmArch::X86_64 => { generated_asm.push_str(" mov "); reg.emit(generated_asm, InlineAsmArch::X86_64, None).unwrap(); - writeln!(generated_asm, ", [rbp+0x{:x}]", offset.bytes()).unwrap(); - } - InlineAsmArch::RiscV32 => { - generated_asm.push_str(" lw "); - reg.emit(generated_asm, InlineAsmArch::RiscV32, None).unwrap(); - writeln!(generated_asm, ", 0x{:x}(s0)", offset.bytes()).unwrap(); + writeln!(generated_asm, ", [rbx+0x{:x}]", offset.bytes()).unwrap(); } - InlineAsmArch::RiscV64 => { - generated_asm.push_str(" ld "); - reg.emit(generated_asm, InlineAsmArch::RiscV64, None).unwrap(); - writeln!(generated_asm, ", 0x{:x}(s0)", offset.bytes()).unwrap(); + InlineAsmArch::AArch64 => { + generated_asm.push_str(" ldr "); + reg.emit(generated_asm, InlineAsmArch::AArch64, None).unwrap(); + writeln!(generated_asm, ", [x19, 0x{:x}]", offset.bytes()).unwrap(); } _ => unimplemented!("restore_register for {:?}", arch), } diff --git a/compiler/rustc_codegen_cranelift/src/intrinsics/llvm.rs b/compiler/rustc_codegen_cranelift/src/intrinsics/llvm.rs index 63b5402f2b6..c1694760998 100644 --- a/compiler/rustc_codegen_cranelift/src/intrinsics/llvm.rs +++ b/compiler/rustc_codegen_cranelift/src/intrinsics/llvm.rs @@ -1,10 +1,10 @@ //! Emulate LLVM intrinsics +use rustc_middle::ty::GenericArgsRef; + use crate::intrinsics::*; use crate::prelude::*; -use rustc_middle::ty::GenericArgsRef; - pub(crate) fn codegen_llvm_intrinsic_call<'tcx>( fx: &mut FunctionCx<'_, '_, 'tcx>, intrinsic: &str, diff --git a/compiler/rustc_codegen_cranelift/src/intrinsics/llvm_aarch64.rs b/compiler/rustc_codegen_cranelift/src/intrinsics/llvm_aarch64.rs index c20a9915930..0c211a06dc4 100644 --- a/compiler/rustc_codegen_cranelift/src/intrinsics/llvm_aarch64.rs +++ b/compiler/rustc_codegen_cranelift/src/intrinsics/llvm_aarch64.rs @@ -1,10 +1,10 @@ //! Emulate AArch64 LLVM intrinsics +use rustc_middle::ty::GenericArgsRef; + use crate::intrinsics::*; use crate::prelude::*; -use rustc_middle::ty::GenericArgsRef; - pub(crate) fn codegen_aarch64_llvm_intrinsic_call<'tcx>( fx: &mut FunctionCx<'_, '_, 'tcx>, intrinsic: &str, @@ -156,6 +156,41 @@ pub(crate) fn codegen_aarch64_llvm_intrinsic_call<'tcx>( }); } + // FIXME generalize vector types + "llvm.aarch64.neon.tbl1.v16i8" => { + intrinsic_args!(fx, args => (t, idx); intrinsic); + + let zero = fx.bcx.ins().iconst(types::I8, 0); + for i in 0..16 { + let idx_lane = idx.value_lane(fx, i).load_scalar(fx); + let is_zero = + fx.bcx.ins().icmp_imm(IntCC::UnsignedGreaterThanOrEqual, idx_lane, 16); + let t_idx = fx.bcx.ins().uextend(fx.pointer_type, idx_lane); + let t_lane = t.value_lane_dyn(fx, t_idx).load_scalar(fx); + let res = fx.bcx.ins().select(is_zero, zero, t_lane); + ret.place_lane(fx, i).to_ptr().store(fx, res, MemFlags::trusted()); + } + } + + // FIXME generalize vector types + "llvm.aarch64.neon.umaxp.v16i8" => { + intrinsic_args!(fx, args => (a, b); intrinsic); + + // FIXME add helper for horizontal pairwise operations + for i in 0..8 { + let lane1 = a.value_lane(fx, i * 2).load_scalar(fx); + let lane2 = a.value_lane(fx, i * 2 + 1).load_scalar(fx); + let res = fx.bcx.ins().umax(lane1, lane2); + ret.place_lane(fx, i).to_ptr().store(fx, res, MemFlags::trusted()); + } + for i in 0..8 { + let lane1 = b.value_lane(fx, i * 2).load_scalar(fx); + let lane2 = b.value_lane(fx, i * 2 + 1).load_scalar(fx); + let res = fx.bcx.ins().umax(lane1, lane2); + ret.place_lane(fx, 8 + i).to_ptr().store(fx, res, MemFlags::trusted()); + } + } + /* _ if intrinsic.starts_with("llvm.aarch64.neon.sshl.v") || intrinsic.starts_with("llvm.aarch64.neon.sqshl.v") diff --git a/compiler/rustc_codegen_cranelift/src/intrinsics/llvm_x86.rs b/compiler/rustc_codegen_cranelift/src/intrinsics/llvm_x86.rs index e62de6b6147..0c9a94e1c23 100644 --- a/compiler/rustc_codegen_cranelift/src/intrinsics/llvm_x86.rs +++ b/compiler/rustc_codegen_cranelift/src/intrinsics/llvm_x86.rs @@ -1,10 +1,10 @@ //! Emulate x86 LLVM intrinsics +use rustc_middle::ty::GenericArgsRef; + use crate::intrinsics::*; use crate::prelude::*; -use rustc_middle::ty::GenericArgsRef; - pub(crate) fn codegen_x86_llvm_intrinsic_call<'tcx>( fx: &mut FunctionCx<'_, '_, 'tcx>, intrinsic: &str, @@ -74,8 +74,10 @@ pub(crate) fn codegen_x86_llvm_intrinsic_call<'tcx>( }; let x = codegen_operand(fx, x); let y = codegen_operand(fx, y); - let kind = crate::constant::mir_operand_get_const_val(fx, kind) - .expect("llvm.x86.sse2.cmp.* kind not const"); + let kind = match kind { + Operand::Constant(const_) => crate::constant::eval_mir_constant(fx, const_).0, + Operand::Copy(_) | Operand::Move(_) => unreachable!("{kind:?}"), + }; let flt_cc = match kind .try_to_bits(Size::from_bytes(1)) diff --git a/compiler/rustc_codegen_cranelift/src/intrinsics/mod.rs b/compiler/rustc_codegen_cranelift/src/intrinsics/mod.rs index 36e9ba9c7f8..e94091e6a25 100644 --- a/compiler/rustc_codegen_cranelift/src/intrinsics/mod.rs +++ b/compiler/rustc_codegen_cranelift/src/intrinsics/mod.rs @@ -18,17 +18,16 @@ mod llvm_aarch64; mod llvm_x86; mod simd; -pub(crate) use cpuid::codegen_cpuid_call; -pub(crate) use llvm::codegen_llvm_intrinsic_call; - +use cranelift_codegen::ir::AtomicRmwOp; use rustc_middle::ty; use rustc_middle::ty::layout::{HasParamEnv, ValidityRequirement}; use rustc_middle::ty::print::{with_no_trimmed_paths, with_no_visible_paths}; use rustc_middle::ty::GenericArgsRef; use rustc_span::symbol::{kw, sym, Symbol}; +pub(crate) use self::cpuid::codegen_cpuid_call; +pub(crate) use self::llvm::codegen_llvm_intrinsic_call; use crate::prelude::*; -use cranelift_codegen::ir::AtomicRmwOp; fn bug_on_incorrect_arg_count(intrinsic: impl std::fmt::Display) -> ! { bug!("wrong number of args for intrinsic {}", intrinsic); diff --git a/compiler/rustc_codegen_cranelift/src/intrinsics/simd.rs b/compiler/rustc_codegen_cranelift/src/intrinsics/simd.rs index 6efbe149863..ea137c4ca1e 100644 --- a/compiler/rustc_codegen_cranelift/src/intrinsics/simd.rs +++ b/compiler/rustc_codegen_cranelift/src/intrinsics/simd.rs @@ -148,7 +148,7 @@ pub(super) fn codegen_simd_intrinsic_call<'tcx>( let total_len = lane_count * 2; let indexes = - idx.iter().map(|idx| idx.unwrap_leaf().try_to_u16().unwrap()).collect::<Vec<u16>>(); + idx.iter().map(|idx| idx.unwrap_leaf().try_to_u32().unwrap()).collect::<Vec<u32>>(); for &idx in &indexes { assert!(u64::from(idx) < total_len, "idx {} out of range 0..{}", idx, total_len); @@ -216,8 +216,10 @@ pub(super) fn codegen_simd_intrinsic_call<'tcx>( let indexes = { use rustc_middle::mir::interpret::*; - let idx_const = crate::constant::mir_operand_get_const_val(fx, idx) - .expect("simd_shuffle idx not const"); + let idx_const = match idx { + Operand::Constant(const_) => crate::constant::eval_mir_constant(fx, const_).0, + Operand::Copy(_) | Operand::Move(_) => unreachable!("{idx:?}"), + }; let idx_bytes = match idx_const { ConstValue::Indirect { alloc_id, offset } => { @@ -343,7 +345,11 @@ pub(super) fn codegen_simd_intrinsic_call<'tcx>( ret.write_cvalue(fx, ret_lane); } - sym::simd_neg => { + sym::simd_neg + | sym::simd_bswap + | sym::simd_bitreverse + | sym::simd_ctlz + | sym::simd_cttz => { intrinsic_args!(fx, args => (a); intrinsic); if !a.layout().ty.is_simd() { @@ -351,16 +357,21 @@ pub(super) fn codegen_simd_intrinsic_call<'tcx>( return; } - simd_for_each_lane( - fx, - a, - ret, - &|fx, lane_ty, _ret_lane_ty, lane| match lane_ty.kind() { - ty::Int(_) => fx.bcx.ins().ineg(lane), - ty::Float(_) => fx.bcx.ins().fneg(lane), - _ => unreachable!(), - }, - ); + simd_for_each_lane(fx, a, ret, &|fx, lane_ty, _ret_lane_ty, lane| match ( + lane_ty.kind(), + intrinsic, + ) { + (ty::Int(_), sym::simd_neg) => fx.bcx.ins().ineg(lane), + (ty::Float(_), sym::simd_neg) => fx.bcx.ins().fneg(lane), + + (ty::Uint(ty::UintTy::U8) | ty::Int(ty::IntTy::I8), sym::simd_bswap) => lane, + (ty::Uint(_) | ty::Int(_), sym::simd_bswap) => fx.bcx.ins().bswap(lane), + (ty::Uint(_) | ty::Int(_), sym::simd_bitreverse) => fx.bcx.ins().bitrev(lane), + (ty::Uint(_) | ty::Int(_), sym::simd_ctlz) => fx.bcx.ins().clz(lane), + (ty::Uint(_) | ty::Int(_), sym::simd_cttz) => fx.bcx.ins().ctz(lane), + + _ => unreachable!(), + }); } sym::simd_add diff --git a/compiler/rustc_codegen_cranelift/src/lib.rs b/compiler/rustc_codegen_cranelift/src/lib.rs index d01ded8abaa..522fe7e425b 100644 --- a/compiler/rustc_codegen_cranelift/src/lib.rs +++ b/compiler/rustc_codegen_cranelift/src/lib.rs @@ -29,6 +29,8 @@ use std::any::Any; use std::cell::{Cell, RefCell}; use std::sync::Arc; +use cranelift_codegen::isa::TargetIsa; +use cranelift_codegen::settings::{self, Configurable}; use rustc_codegen_ssa::traits::CodegenBackend; use rustc_codegen_ssa::CodegenResults; use rustc_data_structures::profiling::SelfProfilerRef; @@ -39,9 +41,6 @@ use rustc_session::config::OutputFilenames; use rustc_session::Session; use rustc_span::Symbol; -use cranelift_codegen::isa::TargetIsa; -use cranelift_codegen::settings::{self, Configurable}; - pub use crate::config::*; use crate::prelude::*; @@ -76,22 +75,6 @@ mod value_and_place; mod vtable; mod prelude { - pub(crate) use rustc_span::{FileNameDisplayPreference, Span}; - - pub(crate) use rustc_hir::def_id::{DefId, LOCAL_CRATE}; - pub(crate) use rustc_middle::bug; - pub(crate) use rustc_middle::mir::{self, *}; - pub(crate) use rustc_middle::ty::layout::{self, LayoutOf, TyAndLayout}; - pub(crate) use rustc_middle::ty::{ - self, FloatTy, Instance, InstanceDef, IntTy, ParamEnv, Ty, TyCtxt, TypeAndMut, - TypeFoldable, TypeVisitableExt, UintTy, - }; - pub(crate) use rustc_target::abi::{Abi, FieldIdx, Scalar, Size, VariantIdx, FIRST_VARIANT}; - - pub(crate) use rustc_data_structures::fx::{FxHashMap, FxIndexMap}; - - pub(crate) use rustc_index::Idx; - pub(crate) use cranelift_codegen::ir::condcodes::{FloatCC, IntCC}; pub(crate) use cranelift_codegen::ir::function::Function; pub(crate) use cranelift_codegen::ir::types; @@ -103,6 +86,18 @@ mod prelude { pub(crate) use cranelift_codegen::Context; pub(crate) use cranelift_frontend::{FunctionBuilder, FunctionBuilderContext, Variable}; pub(crate) use cranelift_module::{self, DataDescription, FuncId, Linkage, Module}; + pub(crate) use rustc_data_structures::fx::{FxHashMap, FxIndexMap}; + pub(crate) use rustc_hir::def_id::{DefId, LOCAL_CRATE}; + pub(crate) use rustc_index::Idx; + pub(crate) use rustc_middle::bug; + pub(crate) use rustc_middle::mir::{self, *}; + pub(crate) use rustc_middle::ty::layout::{self, LayoutOf, TyAndLayout}; + pub(crate) use rustc_middle::ty::{ + self, FloatTy, Instance, InstanceDef, IntTy, ParamEnv, Ty, TyCtxt, TypeAndMut, + TypeFoldable, TypeVisitableExt, UintTy, + }; + pub(crate) use rustc_span::{FileNameDisplayPreference, Span}; + pub(crate) use rustc_target::abi::{Abi, FieldIdx, Scalar, Size, VariantIdx, FIRST_VARIANT}; pub(crate) use crate::abi::*; pub(crate) use crate::base::{codegen_operand, codegen_place}; @@ -263,9 +258,9 @@ fn build_isa(sess: &Session, backend_config: &BackendConfig) -> Arc<dyn isa::Tar let preserve_frame_pointer = sess.target.options.frame_pointer != rustc_target::spec::FramePointer::MayOmit || matches!(sess.opts.cg.force_frame_pointers, Some(true)); - if preserve_frame_pointer { - flags_builder.set("preserve_frame_pointers", "true").unwrap(); - } + flags_builder + .set("preserve_frame_pointers", if preserve_frame_pointer { "true" } else { "false" }) + .unwrap(); let tls_model = match target_triple.binary_format { BinaryFormat::Elf => "elf_gd", diff --git a/compiler/rustc_codegen_cranelift/src/pointer.rs b/compiler/rustc_codegen_cranelift/src/pointer.rs index b60e56720ed..11ac6b94678 100644 --- a/compiler/rustc_codegen_cranelift/src/pointer.rs +++ b/compiler/rustc_codegen_cranelift/src/pointer.rs @@ -1,11 +1,10 @@ //! Defines [`Pointer`] which is used to improve the quality of the generated clif ir for pointer //! operations. -use crate::prelude::*; - +use cranelift_codegen::ir::immediates::Offset32; use rustc_target::abi::Align; -use cranelift_codegen::ir::immediates::Offset32; +use crate::prelude::*; /// A pointer pointing either to a certain address, a certain stack slot or nothing. #[derive(Copy, Clone, Debug)] diff --git a/compiler/rustc_codegen_cranelift/src/pretty_clif.rs b/compiler/rustc_codegen_cranelift/src/pretty_clif.rs index 0ead50c34ea..da84e54a916 100644 --- a/compiler/rustc_codegen_cranelift/src/pretty_clif.rs +++ b/compiler/rustc_codegen_cranelift/src/pretty_clif.rs @@ -63,8 +63,8 @@ use cranelift_codegen::{ ir::entities::AnyEntity, write::{FuncWriter, PlainWriter}, }; - use rustc_middle::ty::layout::FnAbiOf; +use rustc_middle::ty::print::with_no_trimmed_paths; use rustc_session::config::{OutputFilenames, OutputType}; use crate::prelude::*; @@ -80,15 +80,17 @@ impl CommentWriter { pub(crate) fn new<'tcx>(tcx: TyCtxt<'tcx>, instance: Instance<'tcx>) -> Self { let enabled = should_write_ir(tcx); let global_comments = if enabled { - vec![ - format!("symbol {}", tcx.symbol_name(instance).name), - format!("instance {:?}", instance), - format!( - "abi {:?}", - RevealAllLayoutCx(tcx).fn_abi_of_instance(instance, ty::List::empty()) - ), - String::new(), - ] + with_no_trimmed_paths!({ + vec![ + format!("symbol {}", tcx.symbol_name(instance).name), + format!("instance {:?}", instance), + format!( + "abi {:?}", + RevealAllLayoutCx(tcx).fn_abi_of_instance(instance, ty::List::empty()) + ), + String::new(), + ] + }) } else { vec![] }; diff --git a/compiler/rustc_codegen_cranelift/src/value_and_place.rs b/compiler/rustc_codegen_cranelift/src/value_and_place.rs index 45893a4f3ac..3a6a6c9e3f5 100644 --- a/compiler/rustc_codegen_cranelift/src/value_and_place.rs +++ b/compiler/rustc_codegen_cranelift/src/value_and_place.rs @@ -1,11 +1,10 @@ //! Definition of [`CValue`] and [`CPlace`] -use crate::prelude::*; - -use rustc_middle::ty::FnSig; - use cranelift_codegen::entity::EntityRef; use cranelift_codegen::ir::immediates::Offset32; +use rustc_middle::ty::FnSig; + +use crate::prelude::*; fn codegen_field<'tcx>( fx: &mut FunctionCx<'_, '_, 'tcx>, @@ -310,7 +309,8 @@ impl<'tcx> CValue<'tcx> { fx.bcx.ins().iconcat(lsb, msb) } ty::Bool | ty::Char | ty::Uint(_) | ty::Int(_) | ty::Ref(..) | ty::RawPtr(..) => { - fx.bcx.ins().iconst(clif_ty, const_val.to_bits(layout.size).unwrap() as i64) + let raw_val = const_val.size().truncate(const_val.to_bits(layout.size).unwrap()); + fx.bcx.ins().iconst(clif_ty, raw_val as i64) } ty::Float(FloatTy::F32) => { fx.bcx.ins().f32const(Ieee32::with_bits(u32::try_from(const_val).unwrap())) |