Fix cargo-deny issue with raw-cpuid advisory.

cargo-deny tells us that we should upgrade raw-cpuid to v9.0.0. This
new version also seems to lack the `nightly` feature (perhaps it has
been incorporated into the base functionality) so I had to remove this
feature selector to build.

Cargo.lock

@@ -2147,13 +2147,11 @@ dependencies = [
 
 [[package]]
 name = "raw-cpuid"
-version = "8.1.2"
+version = "9.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1fdf7d9dbd43f3d81d94a49c1c3df73cc2b3827995147e6cf7f89d4ec5483e73"
+checksum = "c27cb5785b85bd05d4eb171556c9a1a514552e26123aeae6bb7d811353148026"
 dependencies = [
  "bitflags",
- "cc",
- "rustc_version",
 ]
 
 [[package]]
@@ -2350,15 +2348,6 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "08d43f7aa6b08d49f382cde6a7982047c3426db949b1424bc4b7ec9ae12c6ce2"
 
-[[package]]
-name = "rustc_version"
-version = "0.2.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "138e3e0acb6c9fb258b19b67cb8abd63c00679d2851805ea151465464fe9030a"
-dependencies = [
- "semver",
-]
-
 [[package]]
 name = "rusty-fork"
 version = "0.3.0"
@@ -2412,21 +2401,6 @@ dependencies = [
  "syn",
 ]
 
-[[package]]
-name = "semver"
-version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1d7eb9ef2c18661902cc47e535f9bc51b78acd254da71d375c2f6720d9a40403"
-dependencies = [
- "semver-parser",
-]
-
-[[package]]
-name = "semver-parser"
-version = "0.7.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "388a1df253eca08550bef6c72392cfe7c30914bf41df5269b68cbd6ff8f570a3"
-
 [[package]]
 name = "serde"
 version = "1.0.120"

cranelift/native/Cargo.toml

@@ -15,15 +15,12 @@ cranelift-codegen = { path = "../codegen", version = "0.69.0", default-features
 target-lexicon = "0.11"
 
 [target.'cfg(any(target_arch = "x86", target_arch = "x86_64"))'.dependencies]
-raw-cpuid = "8.1.2"
+raw-cpuid = "9.0.0"
 
 [features]
 default = ["std"]
 std = ["cranelift-codegen/std"]
-# when compiling with the "core" feature, nightly must be enabled
+core = ["cranelift-codegen/core"]
-# enabling the "nightly" feature for raw-cpuid allows avoiding
-# linking in a c-library.
-core = ["cranelift-codegen/core", "raw-cpuid/nightly"]
 
 [badges]
 maintenance = { status = "experimental" }