Add mimalloc for windows

.github/workflows/release.yml

@@ -44,7 +44,7 @@ jobs:
           - os: macos
             cargoargs: --features build-cranelift,jemalloc
           - os: windows
-            cargoargs: --features build-cranelift
+            cargoargs: --features build-cranelift,mimalloc
 
     steps:
       - uses: actions/checkout@v2

Cargo.toml

@@ -3,6 +3,7 @@ name = "rumblebot"
 version = "0.1.0"
 authors = ["Anton <[email protected]>", "Noa <[email protected]>"]
 edition = "2018"
+mutually_exclusive_features = ["jemalloc", "mimalloc"]
 
 [dependencies]
 logic = { path = "../logic/logic" }
@@ -53,12 +54,14 @@ textwrap = { version = "0.16", default-features = false }
 
 sentry = "0.32.2"
 jemallocator = { version = "0.5.4", optional = true }
+mimalloc = { version = "*", default-features = false, optional = true }
 
 [features]
-default = ["build-cranelift", "jemallocator"]
+default = ["build-cranelift", "jemalloc"]
 build-cranelift = ["wasmer-compiler-cranelift"]
 build-llvm = ["wasmer-compiler-llvm", "inkwell", "llvm-sys-120"]
 jemalloc = ["jemallocator"]
+mimalloc = ["dep:mimalloc"]
 
 [build-dependencies]
 wasmer = { version = "2.0", default-features = false, features = ["universal"] }

src/main.rs

@@ -30,6 +30,10 @@ mod server;
 #[global_allocator]
 static ALLOC: jemallocator::Jemalloc = jemallocator::Jemalloc;
 
+#[cfg(feature = "mimalloc")]
+#[global_allocator]
+static GLOBAL: mimalloc::MiMalloc = mimalloc::MiMalloc;
+
 #[tokio::main]
 async fn main() {
     env_logger::init();