1 files changed, 25 insertions, 7 deletions
diff --git a/Source/JavaScriptCore/dfg/DFGDisassembler.h b/Source/JavaScriptCore/dfg/DFGDisassembler.h
index 7b31946f9..58163cb59 100644
--- a/Source/JavaScriptCore/dfg/DFGDisassembler.h
+++ b/Source/JavaScriptCore/dfg/DFGDisassembler.h
@@ -26,25 +26,24 @@
 #ifndef DFGDisassembler_h
 #define DFGDisassembler_h
 
+#include <wtf/Platform.h>
+
 #if ENABLE(DFG_JIT)
 
-#include "CodeOrigin.h"
 #include "DFGCommon.h"
 #include "DumpContext.h"
+#include "LinkBuffer.h"
 #include "MacroAssembler.h"
-#include "ProfilerCompilation.h"
 #include <wtf/HashMap.h>
 #include <wtf/StringPrintStream.h>
 #include <wtf/Vector.h>
 
-namespace JSC {
-
-class LinkBuffer;
-
-namespace DFG {
+namespace JSC { namespace DFG {
 
 class Graph;
 
+#if ENABLE(DISASSEMBLER)
+
 class Disassembler {
     WTF_MAKE_FAST_ALLOCATED;
 public:
@@ -100,6 +99,25 @@ private:
     MacroAssembler::Label m_endOfCode;
 };
 
+#else // ENABLE(DISASSEMBLER)
+
+class Disassembler {
+    WTF_MAKE_FAST_ALLOCATED;
+public:
+    Disassembler(Graph&) { }
+
+    void setStartOfCode(MacroAssembler::Label) { }
+    void setForBlockIndex(BlockIndex, MacroAssembler::Label) { }
+    void setForNode(Node*, MacroAssembler::Label) { }
+    void setEndOfMainPath(MacroAssembler::Label) { }
+    void setEndOfCode(MacroAssembler::Label) { }
+
+    void dump(LinkBuffer&) { }
+    void reportToProfiler(Profiler::Compilation*, LinkBuffer&) { }
+};
+
+#endif // ENABLE(DISASSEMBLER)
+
 } } // namespace JSC::DFG
 
 #endif // ENABLE(DFG_JIT)