optimize: enable lto

2025-05-22 19:49:14 +08:00
parent 6bb86ca2cf
commit b0b73439fd
2 changed files with 12 additions and 2 deletions
--- a/src/jit/mod.rs
+++ b/src/jit/mod.rs
@@ -135,9 +135,13 @@ pub struct JITContext<'ctx> {

 impl<'vm, 'ctx: 'vm> JITContext<'ctx> {
    pub fn new(context: &'ctx Context) -> Self {
+        // force linker to link JIT engine
+        unsafe {
+            inkwell::llvm_sys::execution_engine::LLVMLinkInMCJIT();
+        }
        let module = context.create_module("nixjit");
        let execution_engine = module
-            .create_jit_execution_engine(OptimizationLevel::Default)
+            .create_jit_execution_engine(OptimizationLevel::Aggressive)
            .unwrap();
        let helpers = Helpers::new(context, &module, &execution_engine);