1 files changed, 24 insertions, 0 deletions
diff --git a/js/src/jit/Disassemble.h b/js/src/jit/Disassemble.h
new file mode 100644
index 0000000000..ad132a8554
--- /dev/null
+++ b/js/src/jit/Disassemble.h
@@ -0,0 +1,24 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
+ * vim: set ts=8 sts=2 et sw=2 tw=80:
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef jit_Disassemble_h
+#define jit_Disassemble_h
+
+#include <stddef.h>
+#include <stdint.h>
+
+namespace js {
+namespace jit {
+
+using InstrCallback = void (*)(const char* text);
+
+extern bool HasDisassembler();
+extern void Disassemble(uint8_t* code, size_t length, InstrCallback callback);
+
+}  // namespace jit
+}  // namespace js
+
+#endif /* jit_Disassemble_h */