Merge commit 'dec0daa8f6d0a0e1c702f169abb6bf3eee198c67' into sync_cg_clif-2023-03-15

Author: bjorn3

compiler/rustc_codegen_cranelift/.github/workflows/abi-cafe.yml

@@ -0,0 +1,64 @@
+name: Abi-cafe
+
+on:
+  - push
+
+jobs:
+  abi_cafe:
+    runs-on: ${{ matrix.os }}
+    timeout-minutes: 60
+    concurrency:
+      group: ${{ github.workflow }}-${{ github.ref }}-${{ matrix.os }}-${{ matrix.env.TARGET_TRIPLE }}
+      cancel-in-progress: true
+
+    defaults:
+      run:
+        shell: bash
+
+    strategy:
+      fail-fast: true
+      matrix:
+        include:
+          - os: ubuntu-latest
+            env:
+              TARGET_TRIPLE: x86_64-unknown-linux-gnu
+          - os: macos-latest
+            env:
+              TARGET_TRIPLE: x86_64-apple-darwin
+          - os: windows-latest
+            env:
+              TARGET_TRIPLE: x86_64-pc-windows-msvc
+          - os: windows-latest
+            env:
+              TARGET_TRIPLE: x86_64-pc-windows-gnu
+
+    steps:
+    - uses: actions/checkout@v3
+
+    - name: Cache cargo target dir
+      uses: actions/cache@v3
+      with:
+        path: build/cg_clif
+        key: ${{ runner.os }}-${{ matrix.env.TARGET_TRIPLE }}-cargo-build-target-${{ hashFiles('rust-toolchain', '**/Cargo.lock') }}
+
+    - name: Set MinGW as the default toolchain
+      if: matrix.env.TARGET_TRIPLE == 'x86_64-pc-windows-gnu'
+      run: rustup set default-host x86_64-pc-windows-gnu
+
+    - name: Use sparse cargo registry
+      run: |
+        cat >> ~/.cargo/config.toml <<EOF
+        [unstable]
+        sparse-registry = true
+        EOF
+
+    - name: Prepare dependencies
+      run: ./y.rs prepare
+
+    - name: Build
+      run: ./y.rs build --sysroot none
+
+    - name: Test abi-cafe
+      env:
+        TARGET_TRIPLE: ${{ matrix.env.TARGET_TRIPLE }}
+      run: ./y.rs abi-cafe

compiler/rustc_codegen_cranelift/.github/workflows/main.yml

@@ -22,7 +22,7 @@ jobs:
         rustfmt --check build_system/mod.rs
 
 
-  build:
+  test:
     runs-on: ${{ matrix.os }}
     timeout-minutes: 60
 
@@ -114,63 +114,6 @@ jobs:
       run: ./y.rs test
 
 
-  abi_cafe:
-    runs-on: ${{ matrix.os }}
-    timeout-minutes: 60
-
-    defaults:
-      run:
-        shell: bash
-
-    strategy:
-      fail-fast: true
-      matrix:
-        include:
-          - os: ubuntu-latest
-            env:
-              TARGET_TRIPLE: x86_64-unknown-linux-gnu
-          - os: macos-latest
-            env:
-              TARGET_TRIPLE: x86_64-apple-darwin
-          - os: windows-latest
-            env:
-              TARGET_TRIPLE: x86_64-pc-windows-msvc
-          - os: windows-latest
-            env:
-              TARGET_TRIPLE: x86_64-pc-windows-gnu
-
-    steps:
-    - uses: actions/checkout@v3
-
-    - name: Cache cargo target dir
-      uses: actions/cache@v3
-      with:
-        path: build/cg_clif
-        key: ${{ runner.os }}-${{ matrix.env.TARGET_TRIPLE }}-cargo-build-target-${{ hashFiles('rust-toolchain', '**/Cargo.lock') }}
-
-    - name: Set MinGW as the default toolchain
-      if: matrix.env.TARGET_TRIPLE == 'x86_64-pc-windows-gnu'
-      run: rustup set default-host x86_64-pc-windows-gnu
-
-    - name: Use sparse cargo registry
-      run: |
-        cat >> ~/.cargo/config.toml <<EOF
-        [unstable]
-        sparse-registry = true
-        EOF
-
-    - name: Prepare dependencies
-      run: ./y.rs prepare
-
-    - name: Build
-      run: ./y.rs build --sysroot none
-
-    - name: Test abi-cafe
-      env:
-        TARGET_TRIPLE: ${{ matrix.env.TARGET_TRIPLE }}
-      run: ./y.rs abi-cafe
-
-
   bench:
     runs-on: ubuntu-latest
     timeout-minutes: 60

compiler/rustc_codegen_cranelift/.gitignore

@@ -14,3 +14,4 @@ perf.data.old
 /dist
 /rust
 /download
+/git-fixed-subtree.sh

compiler/rustc_codegen_cranelift/Cargo.lock

@@ -57,18 +57,18 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
 [[package]]
 name = "cranelift-bforest"
-version = "0.92.0"
+version = "0.93.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2f3d54eab028f5805ae3b26fd60eca3f3a9cfb76b989d9bab173be3f61356cc3"
+checksum = "a7379abaacee0f14abf3204a7606118f0465785252169d186337bcb75030815a"
 dependencies = [
  "cranelift-entity",
 ]
 
 [[package]]
 name = "cranelift-codegen"
-version = "0.92.0"
+version = "0.93.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2be1d5f2c3cca1efb691844bc1988b89c77291f13f778499a3f3c0cf49c0ed61"
+checksum = "9489fa336927df749631f1008007ced2871068544f40a202ce6d93fbf2366a7b"
 dependencies = [
  "arrayvec",
  "bumpalo",
@@ -87,30 +87,30 @@ dependencies = [
 
 [[package]]
 name = "cranelift-codegen-meta"
-version = "0.92.0"
+version = "0.93.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3f9b1b1089750ce4005893af7ee00bb08a2cf1c9779999c0f7164cbc8ad2e0d2"
+checksum = "05bbb67da91ec721ed57cef2f7c5ef7728e1cd9bde9ffd3ef8601022e73e3239"
 dependencies = [
  "cranelift-codegen-shared",
 ]
 
 [[package]]
 name = "cranelift-codegen-shared"
-version = "0.92.0"
+version = "0.93.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cc5fbaec51de47297fd7304986fd53c8c0030abbe69728a60d72e1c63559318d"
+checksum = "418ecb2f36032f6665dc1a5e2060a143dbab41d83b784882e97710e890a7a16d"
 
 [[package]]
 name = "cranelift-entity"
-version = "0.92.0"
+version = "0.93.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dab984c94593f876090fae92e984bdcc74d9b1acf740ab5f79036001c65cba13"
+checksum = "7cf583f7b093f291005f9fb1323e2c37f6ee4c7909e39ce016b2e8360d461705"
 
 [[package]]
 name = "cranelift-frontend"
-version = "0.92.0"
+version = "0.93.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6e0cb3102d21a2fe5f3210af608748ddd0cd09825ac12d42dc56ed5ed8725fe0"
+checksum = "7d361ed0373cf5f086b49c499aa72227b646a64f899f32e34312f97c0fadff75"
 dependencies = [
  "cranelift-codegen",
  "log",
@@ -120,15 +120,15 @@ dependencies = [
 
 [[package]]
 name = "cranelift-isle"
-version = "0.92.0"
+version = "0.93.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "72101dd1f441d629735143c41e00b3428f9267738176983ef588ff43382af0a0"
+checksum = "649782a39ce99798dd6b4029e2bb318a2fbeaade1b4fa25330763c10c65bc358"
 
 [[package]]
 name = "cranelift-jit"
-version = "0.92.0"
+version = "0.93.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6557f8ce44d498777f2495aa58d9692a4a37d6f84aa445750d666cef770b6a5c"
+checksum = "9c9909222db472fcc98d9e4e7192fa9d064dac63a3fa657df8c6daae86fb2604"
 dependencies = [
  "anyhow",
  "cranelift-codegen",
@@ -145,19 +145,19 @@ dependencies = [
 
 [[package]]
 name = "cranelift-module"
-version = "0.92.0"
+version = "0.93.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "88807e1c0c47ec02fe433333ccbe56b480425418b1470e333205e11650697d72"
+checksum = "68689b83e52e605ba48652882d3fccc2e2e136abf139eb64ae667888ba0d52f8"
 dependencies = [
  "anyhow",
  "cranelift-codegen",
 ]
 
 [[package]]
 name = "cranelift-native"
-version = "0.92.0"
+version = "0.93.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c22b0d9fcbe3fc5a1af9e7021b44ce42b930bcefac446ce22e02e8f9a0d67120"
+checksum = "f98e4e99a353703475d5acb402b9c13482d41d8a4008b352559bd560afb90363"
 dependencies = [
  "cranelift-codegen",
  "libc",
@@ -166,9 +166,9 @@ dependencies = [
 
 [[package]]
 name = "cranelift-object"
-version = "0.92.0"
+version = "0.93.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "341375758d7c3fedc0b5315f552e6f0feac46baf87c450a15e9455ef47c2b261"
+checksum = "b7a006ce1d8dd11df67567d8673e5920f3a56441812aed52a007ffce8f1b20e9"
 dependencies = [
  "anyhow",
  "cranelift-codegen",
@@ -333,6 +333,7 @@ dependencies = [
  "cranelift-frontend",
  "cranelift-jit",
  "cranelift-module",
+ "cranelift-native",
  "cranelift-object",
  "gimli",
  "indexmap",
@@ -381,9 +382,9 @@ checksum = "9c8d87e72b64a3b4db28d11ce29237c246188f4f51057d65a7eab63b7987e423"
 
 [[package]]
 name = "wasmtime-jit-icache-coherence"
-version = "5.0.0"
+version = "6.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "08fcba5ebd96da2a9f0747ab6337fe9788adfb3f63fa2c180520d665562d257e"
+checksum = "ec1fd0f0dd79e7cc0f55b102e320d7c77ab76cd272008a8fd98e25b5777e2636"
 dependencies = [
  "cfg-if",
  "libc",

compiler/rustc_codegen_cranelift/Cargo.toml

@@ -15,14 +15,12 @@ crate-type = ["dylib"]
 
 [dependencies]
 # These have to be in sync with each other
-cranelift-codegen = { version = "0.92", features = ["unwind", "all-arch"] }
-cranelift-frontend = { version = "0.92" }
-cranelift-module = { version = "0.92" }
-# NOTE vendored as src/cranelift_native.rs
-# FIXME revert back to the external crate with Cranelift 0.93
-#cranelift-native = { version = "0.92" }
-cranelift-jit = { version = "0.92", optional = true }
-cranelift-object = { version = "0.92" }
+cranelift-codegen = { version = "0.93", features = ["unwind", "all-arch"] }
+cranelift-frontend = { version = "0.93" }
+cranelift-module = { version = "0.93" }
+cranelift-native = { version = "0.93" }
+cranelift-jit = { version = "0.93", optional = true }
+cranelift-object = { version = "0.93" }
 target-lexicon = "0.12.0"
 gimli = { version = "0.26.0", default-features = false, features = ["write"]}
 object = { version = "0.29.0", default-features = false, features = ["std", "read_core", "write", "archive", "coff", "elf", "macho", "pe"] }

compiler/rustc_codegen_cranelift/build_sysroot/Cargo.lock

@@ -50,9 +50,9 @@ dependencies = [
 
 [[package]]
 name = "compiler_builtins"
-version = "0.1.86"
+version = "0.1.89"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5dae98c88e576098d7ab13ebcb40cc43e5114b2beafe61a87cda9200649ff205"
+checksum = "9fc9c2080d347a2c316518840ac9194644a9993dfa1e9778ef38979a339f5d8b"
 dependencies = [
  "rustc-std-workspace-core",
 ]
@@ -117,21 +117,20 @@ dependencies = [
 
 [[package]]
 name = "hermit-abi"
-version = "0.2.6"
+version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ee512640fe35acbfb4bb779db6f0d80704c2cacfa2e39b601ef3e3f47d1ae4c7"
+checksum = "fed44880c466736ef9a5c5b5facefb5ed0785676d0c02d612db14e54f0d84286"
 dependencies = [
  "compiler_builtins",
- "libc",
  "rustc-std-workspace-alloc",
  "rustc-std-workspace-core",
 ]
 
 [[package]]
 name = "libc"
-version = "0.2.139"
+version = "0.2.140"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "201de327520df007757c1f0adce6e827fe8562fbc28bfd9c15571c66ca1f5f79"
+checksum = "99227334921fae1a979cf0bfdfcc6b3e5ce376ef57e16fb6fb3ea2ed6095f80c"
 dependencies = [
  "rustc-std-workspace-core",
 ]
@@ -282,10 +281,8 @@ dependencies = [
 name = "test"
 version = "0.0.0"
 dependencies = [
- "cfg-if",
  "core",
  "getopts",
- "libc",
  "panic_abort",
  "panic_unwind",
  "proc_macro",

compiler/rustc_codegen_cranelift/build_sysroot/Cargo.toml

@@ -8,7 +8,7 @@ alloc = { path = "./sysroot_src/library/alloc" }
 std = { path = "./sysroot_src/library/std", features = ["panic_unwind", "backtrace"] }
 test = { path = "./sysroot_src/library/test" }
 
-compiler_builtins = { version = "0.1.39", default-features = false, features = ["no-asm"] }
+compiler_builtins = { version = "0.1.87", default-features = false, features = ["no-asm"] }
 
 [patch.crates-io]
 rustc-std-workspace-core = { path = "./sysroot_src/library/rustc-std-workspace-core" }

compiler/rustc_codegen_cranelift/build_system/build_sysroot.rs

@@ -46,13 +46,15 @@ pub(crate) fn build_sysroot(
         let wrapper_name = wrapper_base_name.replace("____", wrapper);
 
         let mut build_cargo_wrapper_cmd = Command::new(&bootstrap_host_compiler.rustc);
+        let wrapper_path = DIST_DIR.to_path(dirs).join(&wrapper_name);
         build_cargo_wrapper_cmd
             .env("TOOLCHAIN_NAME", toolchain_name.clone())
             .arg(RelPath::SCRIPTS.to_path(dirs).join(&format!("{wrapper}.rs")))
             .arg("-o")
-            .arg(DIST_DIR.to_path(dirs).join(wrapper_name))
+            .arg(&wrapper_path)
             .arg("-Cstrip=debuginfo");
         spawn_and_wait(build_cargo_wrapper_cmd);
+        try_hard_link(wrapper_path, BIN_DIR.to_path(dirs).join(wrapper_name));
     }
 
     let host = build_sysroot_for_triple(
@@ -247,6 +249,7 @@ fn build_clif_sysroot_for_triple(
     if channel == "release" {
         build_cmd.arg("--release");
     }
+    build_cmd.arg("--locked");
     build_cmd.env("__CARGO_DEFAULT_LIB_METADATA", "cg_clif");
     if compiler.triple.contains("apple") {
         build_cmd.env("CARGO_PROFILE_RELEASE_SPLIT_DEBUGINFO", "packed");