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Rollup merge of #79476 - bjorn3:sync_cg_clif-2020-11-27, r=bjorn3
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Sync rustc_codegen_cranelift

This implements a few extra simd intrinsics, fixes yet another 128bit bug and updates a few dependencies. It also fixes an cg_clif subtree update that did compile, but that caused a panic when compiling libcore. Other than that this is mostly cleanups.

`@rustbot` modify labels: +A-codegen +A-cranelift +T-compiler
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@jonas-schievink
jonas-schievink authored Nov 28, 2020
2 parents afc5542 + 477aa67 commit dd0f953
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1 change: 1 addition & 0 deletions compiler/rustc_codegen_cranelift/.gitattributes
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@@ -1 +1,2 @@
* text=auto eol=lf
*.rs diff=rust
104 changes: 55 additions & 49 deletions compiler/rustc_codegen_cranelift/Cargo.lock
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Expand Up @@ -2,9 +2,9 @@
# It is not intended for manual editing.
[[package]]
name = "anyhow"
version = "1.0.33"
version = "1.0.34"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "a1fd36ffbb1fb7c834eac128ea8d0e310c5aeb635548f9d58861e1308d46e71c"
checksum = "bf8dcb5b4bbaa28653b647d8c77bd4ed40183b48882e130c1f1ffb73de069fd7"

[[package]]
name = "ar"
Expand All @@ -31,28 +31,34 @@ checksum = "08c48aae112d48ed9f069b33538ea9e3e90aa263cfa3d1c24309612b1f7472de"

[[package]]
name = "cc"
version = "1.0.61"
version = "1.0.62"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "ed67cbde08356238e75fc4656be4749481eeffb09e19f320a25237d5221c985d"
checksum = "f1770ced377336a88a67c473594ccc14eca6f4559217c34f64aac8f83d641b40"

[[package]]
name = "cfg-if"
version = "0.1.10"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "4785bdd1c96b2a846b2bd7cc02e86b6b3dbf14e7e53446c4f54c92a361040822"

[[package]]
name = "cfg-if"
version = "1.0.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"

[[package]]
name = "cranelift-bforest"
version = "0.67.0"
source = "git+https://github.com/bytecodealliance/wasmtime/?branch=main#44cbdecea03c360ea82e6482f0cf6c614effef21"
version = "0.68.0"
source = "git+https://github.com/bytecodealliance/wasmtime/?branch=main#19640367dbf0da7093e61add3306c8d092644fb3"
dependencies = [
"cranelift-entity",
]

[[package]]
name = "cranelift-codegen"
version = "0.67.0"
source = "git+https://github.com/bytecodealliance/wasmtime/?branch=main#44cbdecea03c360ea82e6482f0cf6c614effef21"
version = "0.68.0"
source = "git+https://github.com/bytecodealliance/wasmtime/?branch=main#19640367dbf0da7093e61add3306c8d092644fb3"
dependencies = [
"byteorder",
"cranelift-bforest",
Expand All @@ -69,27 +75,27 @@ dependencies = [

[[package]]
name = "cranelift-codegen-meta"
version = "0.67.0"
source = "git+https://github.com/bytecodealliance/wasmtime/?branch=main#44cbdecea03c360ea82e6482f0cf6c614effef21"
version = "0.68.0"
source = "git+https://github.com/bytecodealliance/wasmtime/?branch=main#19640367dbf0da7093e61add3306c8d092644fb3"
dependencies = [
"cranelift-codegen-shared",
"cranelift-entity",
]

[[package]]
name = "cranelift-codegen-shared"
version = "0.67.0"
source = "git+https://github.com/bytecodealliance/wasmtime/?branch=main#44cbdecea03c360ea82e6482f0cf6c614effef21"
version = "0.68.0"
source = "git+https://github.com/bytecodealliance/wasmtime/?branch=main#19640367dbf0da7093e61add3306c8d092644fb3"

[[package]]
name = "cranelift-entity"
version = "0.67.0"
source = "git+https://github.com/bytecodealliance/wasmtime/?branch=main#44cbdecea03c360ea82e6482f0cf6c614effef21"
version = "0.68.0"
source = "git+https://github.com/bytecodealliance/wasmtime/?branch=main#19640367dbf0da7093e61add3306c8d092644fb3"

[[package]]
name = "cranelift-frontend"
version = "0.67.0"
source = "git+https://github.com/bytecodealliance/wasmtime/?branch=main#44cbdecea03c360ea82e6482f0cf6c614effef21"
version = "0.68.0"
source = "git+https://github.com/bytecodealliance/wasmtime/?branch=main#19640367dbf0da7093e61add3306c8d092644fb3"
dependencies = [
"cranelift-codegen",
"log",
Expand All @@ -99,8 +105,8 @@ dependencies = [

[[package]]
name = "cranelift-module"
version = "0.67.0"
source = "git+https://github.com/bytecodealliance/wasmtime/?branch=main#44cbdecea03c360ea82e6482f0cf6c614effef21"
version = "0.68.0"
source = "git+https://github.com/bytecodealliance/wasmtime/?branch=main#19640367dbf0da7093e61add3306c8d092644fb3"
dependencies = [
"anyhow",
"cranelift-codegen",
Expand All @@ -111,8 +117,8 @@ dependencies = [

[[package]]
name = "cranelift-native"
version = "0.67.0"
source = "git+https://github.com/bytecodealliance/wasmtime/?branch=main#44cbdecea03c360ea82e6482f0cf6c614effef21"
version = "0.68.0"
source = "git+https://github.com/bytecodealliance/wasmtime/?branch=main#19640367dbf0da7093e61add3306c8d092644fb3"
dependencies = [
"cranelift-codegen",
"raw-cpuid",
Expand All @@ -121,8 +127,8 @@ dependencies = [

[[package]]
name = "cranelift-object"
version = "0.67.0"
source = "git+https://github.com/bytecodealliance/wasmtime/?branch=main#44cbdecea03c360ea82e6482f0cf6c614effef21"
version = "0.68.0"
source = "git+https://github.com/bytecodealliance/wasmtime/?branch=main#19640367dbf0da7093e61add3306c8d092644fb3"
dependencies = [
"anyhow",
"cranelift-codegen",
Expand All @@ -134,8 +140,8 @@ dependencies = [

[[package]]
name = "cranelift-simplejit"
version = "0.67.0"
source = "git+https://github.com/bytecodealliance/wasmtime/?branch=main#44cbdecea03c360ea82e6482f0cf6c614effef21"
version = "0.68.0"
source = "git+https://github.com/bytecodealliance/wasmtime/?branch=main#19640367dbf0da7093e61add3306c8d092644fb3"
dependencies = [
"cranelift-codegen",
"cranelift-entity",
Expand All @@ -151,18 +157,18 @@ dependencies = [

[[package]]
name = "crc32fast"
version = "1.2.0"
version = "1.2.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "ba125de2af0df55319f41944744ad91c71113bf74a4646efff39afe1f6842db1"
checksum = "81156fece84ab6a9f2afdb109ce3ae577e42b1228441eded99bd77f627953b1a"
dependencies = [
"cfg-if",
"cfg-if 1.0.0",
]

[[package]]
name = "errno"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "fa68f2fb9cae9d37c9b2b3584aba698a2e97f72d7aef7b9f7aa71d8b54ce46fe"
dependencies = [
"errno-dragonfly",
"libc",
Expand All @@ -187,9 +193,9 @@ checksum = "8f5f3913fa0bfe7ee1fd8248b6b9f42a5af4b9d65ec2dd2c3c26132b950ecfc2"

[[package]]
name = "gimli"
version = "0.22.0"
version = "0.23.0"
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checksum = "f6503fe142514ca4799d4c26297c4248239fe8838d827db6bd6065c6ed29a6ce"
dependencies = [
"indexmap",
]
Expand All @@ -212,17 +218,17 @@ dependencies = [

[[package]]
name = "libc"
version = "0.2.79"
version = "0.2.80"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "2448f6066e80e3bfc792e9c98bf705b4b0fc6e8ef5b43e5889aff0eaa9c58743"
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[[package]]
name = "libloading"
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source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "3557c9384f7f757f6d139cd3a4c62ef4e850696c16bf27924a5538c8a09717a1"
checksum = "1090080fe06ec2648d0da3881d9453d97e71a45f00eb179af7fdd7e3f686fdb0"
dependencies = [
"cfg-if",
"cfg-if 1.0.0",
"winapi",
]

Expand All @@ -232,7 +238,7 @@ version = "0.4.11"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "4fabed175da42fed1fa0746b0ea71f412aa9d35e76e95e59b192c64b9dc2bf8b"
dependencies = [
"cfg-if",
"cfg-if 0.1.10",
]

[[package]]
Expand All @@ -246,9 +252,9 @@ dependencies = [

[[package]]
name = "object"
version = "0.21.1"
version = "0.22.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "37fd5004feb2ce328a52b0b3d01dbf4ffff72583493900ed15f22d4111c51693"
checksum = "8d3b63360ec3cb337817c2dbd47ab4a0f170d285d8e5a2064600f3def1402397"
dependencies = [
"crc32fast",
"indexmap",
Expand All @@ -274,9 +280,9 @@ dependencies = [

[[package]]
name = "raw-cpuid"
version = "7.0.3"
version = "8.1.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "b4a349ca83373cfa5d6dbb66fd76e58b2cca08da71a5f6400de0a0a6a9bceeaf"
checksum = "1fdf7d9dbd43f3d81d94a49c1c3df73cc2b3827995147e6cf7f89d4ec5483e73"
dependencies = [
"bitflags",
"cc",
Expand Down Expand Up @@ -361,9 +367,9 @@ checksum = "fbee7696b84bbf3d89a1c2eccff0850e3047ed46bfcd2e92c29a2d074d57e252"

[[package]]
name = "syn"
version = "1.0.44"
version = "1.0.48"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "e03e57e4fcbfe7749842d53e24ccb9aa12b7252dbe5e91d2acad31834c8b8fdd"
checksum = "cc371affeffc477f42a221a1e4297aedcea33d47d19b61455588bd9d8f6b19ac"
dependencies = [
"proc-macro2",
"quote",
Expand All @@ -372,24 +378,24 @@ dependencies = [

[[package]]
name = "target-lexicon"
version = "0.11.0"
version = "0.11.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "0e9ae34b84616eedaaf1e9dd6026dbe00dcafa92aa0c8077cb69df1fcfe5e53e"
dependencies = [
"thiserror-impl",
]

[[package]]
name = "thiserror-impl"
version = "1.0.21"
version = "1.0.22"
source = "registry+https://github.com/rust-lang/crates.io-index"
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dependencies = [
"proc-macro2",
"quote",
Expand Down
4 changes: 2 additions & 2 deletions compiler/rustc_codegen_cranelift/Cargo.toml
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Original file line number Diff line number Diff line change
Expand Up @@ -15,8 +15,8 @@ cranelift-module = { git = "https://github.com/bytecodealliance/wasmtime/", bran
cranelift-simplejit = { git = "https://github.com/bytecodealliance/wasmtime/", branch = "main", optional = true }
cranelift-object = { git = "https://github.com/bytecodealliance/wasmtime/", branch = "main" }
target-lexicon = "0.11.0"
gimli = { version = "0.22.0", default-features = false, features = ["write"]}
object = { version = "0.21.1", default-features = false, features = ["std", "read_core", "write", "coff", "elf", "macho", "pe"] }
gimli = { version = "0.23.0", default-features = false, features = ["write"]}
object = { version = "0.22.0", default-features = false, features = ["std", "read_core", "write", "coff", "elf", "macho", "pe"] }

ar = { git = "https://github.com/bjorn3/rust-ar.git", branch = "do_not_remove_cg_clif_ranlib" }
indexmap = "1.0.2"
Expand Down
6 changes: 3 additions & 3 deletions compiler/rustc_codegen_cranelift/Readme.md
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Expand Up @@ -51,7 +51,7 @@ This should build and run your project with rustc_codegen_cranelift instead of t
> You should prefer using the Cargo method.
```bash
$ $cg_clif_dir/build/cg_clif my_crate.rs
$ $cg_clif_dir/build/bin/cg_clif my_crate.rs
```

### Jit mode
Expand All @@ -68,7 +68,7 @@ $ $cg_clif_dir/build/cargo.sh jit
or

```bash
$ $cg_clif_dir/build/cg_clif --jit my_crate.rs
$ $cg_clif_dir/build/bin/cg_clif --jit my_crate.rs
```

### Shell
Expand All @@ -77,7 +77,7 @@ These are a few functions that allow you to easily run rust code from the shell

```bash
function jit_naked() {
echo "$@" | $cg_clif_dir/build/cg_clif - --jit
echo "$@" | $cg_clif_dir/build/bin/cg_clif - --jit
}

function jit() {
Expand Down
25 changes: 19 additions & 6 deletions compiler/rustc_codegen_cranelift/build.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -26,22 +26,35 @@ while [[ $# != 0 ]]; do
done

# Build cg_clif
unset CARGO_TARGET_DIR
export RUSTFLAGS="-Zrun_dsymutil=no"
unamestr=$(uname)
if [[ "$unamestr" == 'Linux' ]]; then
export RUSTFLAGS='-Clink-arg=-Wl,-rpath=$ORIGIN/../lib '$RUSTFLAGS
elif [[ "$unamestr" == 'Darwin' ]]; then
export RUSTFLAGS='-Clink-arg=-Wl,-rpath,@loader_path/../lib -Zosx-rpath-install-name '$RUSTFLAGS
dylib_ext='dylib'
else
echo "Unsupported os"
exit 1
fi
if [[ "$CHANNEL" == "release" ]]; then
cargo build --release
else
cargo build
fi

rm -rf $target_dir
mkdir $target_dir
cp -a target/$CHANNEL/cg_clif{,_build_sysroot} target/$CHANNEL/*rustc_codegen_cranelift* $target_dir/
cp -a rust-toolchain scripts/config.sh scripts/cargo.sh $target_dir
rm -rf "$target_dir"
mkdir "$target_dir"
mkdir "$target_dir"/bin "$target_dir"/lib
ln target/$CHANNEL/cg_clif{,_build_sysroot} "$target_dir"/bin
ln target/$CHANNEL/*rustc_codegen_cranelift* "$target_dir"/lib
ln rust-toolchain scripts/config.sh scripts/cargo.sh "$target_dir"

if [[ "$build_sysroot" == "1" ]]; then
echo "[BUILD] sysroot"
export CG_CLIF_INCR_CACHE_DISABLED=1
dir=$(pwd)
cd $target_dir
time $dir/build_sysroot/build_sysroot.sh
cd "$target_dir"
time "$dir/build_sysroot/build_sysroot.sh"
fi
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