LEB128-encode values from defs

2026-03-14 18:29:55 +00:00
parent 4f878fdbab
commit 714973f052
1 changed files with 9 additions and 4 deletions
--- a/asm.js
+++ b/asm.js
@@ -750,13 +750,18 @@ export class Assembler {
              ?? this.lookup_param(func, action.symbol)
              ?? this.lookup_local(func, action.symbol)
              ?? this.lookup_global(action.symbol)
-              ?? this.lookup_def(action.symbol);
        if (value == null) {
+            const def_value = this.lookup_def(action.symbol);
+            if (def_value == null) {
                console.error(
                    `ERROR: Unable to resolve symbol ${action.symbol}`);
+                return;
            }
+            func.body.push(...this.leb128(def_value));
+        } else {
            func.body.push(value);
        }
+    }

    action_mem(action) {
        Object.assign(this.mems, action.mem);