optimizations!!!! woohoo!!

.cargo/config.toml

@@ -0,0 +1,18 @@
+[target.x86_64-unknown-linux-gnu]
+linker = "clang"
+rustflags = [
+  "-C", "link-arg=-fuse-ld=mold",
+  # (Nightly) Make the current crate share its generic instantiations
+  "-Zshare-generics=y",
+]
+
+[unstable]
+codegen-backend = true
+
+[profile.dev]
+codegen-backend = "cranelift"
+
+[profile.dev.package."*"]
+codegen-backend = "llvm"
+
+

Cargo.lock

@@ -301,6 +301,7 @@ version = "0.14.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "043c9ad4b6fc4ca52d779873a8ca792a4e37842d07fce95363c9e17e36a1d8a0"
 dependencies = [
+ "bevy_dylib",
  "bevy_internal",
 ]
 
@@ -508,6 +509,15 @@ dependencies = [
  "sysinfo",
 ]
 
+[[package]]
+name = "bevy_dylib"
+version = "0.14.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0c399292fac67682a72666e78872626f3c1c39b34c430b6f02c81d21da91b500"
+dependencies = [
+ "bevy_internal",
+]
+
 [[package]]
 name = "bevy_ecs"
 version = "0.14.2"

Cargo.toml

@@ -4,7 +4,7 @@ version = "0.1.0"
 edition = "2021"
 
 [dependencies]
-bevy = "0.14.2"
+bevy = { version = "0.14.2", features = ["dynamic_linking"] }
 bevy_rapier2d = "0.27.0"
 
 # Enable a small amount of optimization in the dev profile.