diff --git a/aot/main.cpp b/aot/main.cpp
index 79c919ecdaf3a0cb19ae266134aed2727987ab4b..c0eb079b20e3a4fc3055f2251ee4624deff2fb53 100644
--- a/aot/main.cpp
+++ b/aot/main.cpp
@@ -76,6 +76,11 @@ static int GenerateProgram(panda::pandasm::Program *prog, const std::string &out
         es2panda::Compiler::DumpAsm(prog);
     }
 
+    if (!panda::pandasm::AsmEmitter::AssignProfileInfo(prog)) {
+        std::cerr << "AssignProfileInfo failed" << std::endl;
+        return 1;
+    }
+
     if (!panda::pandasm::AsmEmitter::Emit(output, *prog, statp, mapsp, true)) {
         return 1;
     }
diff --git a/compiler/templates/formats.h.erb b/compiler/templates/formats.h.erb
index 71b9587a04096794352ef345cf9c22dcb1e39fec..e1f189982738b9b9afb6ef328ffe594546141e41 100644
--- a/compiler/templates/formats.h.erb
+++ b/compiler/templates/formats.h.erb
@@ -44,6 +44,8 @@ namespace panda::es2panda::compiler {
 %  elsif op.id?
 %    is_string_id = insn.properties.include? 'string_id'
 %    return is_string_id ? "OperandKind::STRING_ID" : "OperandKind::ID"
+%  elsif op.prof?
+%    return "OperandKind::IMM"
 %  else
 %    return nil
 %  end