JavaScriptCore-7601.1.46.3.tar.gz

[apple/javascriptcore.git] / disassembler / Disassembler.h

diff --git a/disassembler/Disassembler.h b/disassembler/Disassembler.h
index a087a657b3bfcd2b35977788ff342b17fa62ca5c..6eaf7b616432792c75cf8c9b92b3d56e9fc19958 100644 (file)
--- a/disassembler/Disassembler.h
+++ b/disassembler/Disassembler.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2012 Apple Inc. All rights reserved.
+ * Copyright (C) 2012, 2013, 2015 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
@@ -26,17 +26,21 @@
 #ifndef Disassembler_h
 #define Disassembler_h
 
-#include <wtf/Platform.h>
+#include <functional>
 #include <wtf/PrintStream.h>
+#include <wtf/text/CString.h>
 
 namespace JSC {
 
 class MacroAssemblerCodePtr;
+class MacroAssemblerCodeRef;
+
+enum InstructionSubsetHint { MacroAssemblerSubset, LLVMSubset };
 
 #if ENABLE(DISASSEMBLER)
-bool tryToDisassemble(const MacroAssemblerCodePtr&, size_t, const char* prefix, PrintStream&);
+bool tryToDisassemble(const MacroAssemblerCodePtr&, size_t, const char* prefix, PrintStream&, InstructionSubsetHint = MacroAssemblerSubset);
 #else
-inline bool tryToDisassemble(const MacroAssemblerCodePtr&, size_t, const char*, PrintStream&)
+inline bool tryToDisassemble(const MacroAssemblerCodePtr&, size_t, const char*, PrintStream&, InstructionSubsetHint = MacroAssemblerSubset)
 {
     return false;
 }
@@ -44,7 +48,15 @@ inline bool tryToDisassemble(const MacroAssemblerCodePtr&, size_t, const char*,
 
 // Prints either the disassembly, or a line of text indicating that disassembly failed and
 // the range of machine code addresses.
-void disassemble(const MacroAssemblerCodePtr&, size_t, const char* prefix, PrintStream& out);
+void disassemble(const MacroAssemblerCodePtr&, size_t, const char* prefix, PrintStream& out, InstructionSubsetHint = MacroAssemblerSubset);
+
+// Asynchronous disassembly. This happens on another thread, and calls the provided
+// callback when the disassembly is done.
+void disassembleAsynchronously(
+    const CString& header, const MacroAssemblerCodeRef&, size_t, const char* prefix,
+    InstructionSubsetHint = MacroAssemblerSubset);
+
+JS_EXPORT_PRIVATE void waitForAsynchronousDisassembly();
 
 } // namespace JSC