webkitgtk-2.16.5HEADwebkitgtk-2.16.5master

1 files changed, 17 insertions, 0 deletions

diff --git a/Source/JavaScriptCore/dfg/DFGArithMode.cpp b/Source/JavaScriptCore/dfg/DFGArithMode.cpp
index cc9699a02..84ddae192 100644
--- a/Source/JavaScriptCore/dfg/DFGArithMode.cpp
+++ b/Source/JavaScriptCore/dfg/DFGArithMode.cpp
@@ -28,6 +28,7 @@
 
 #if ENABLE(DFG_JIT)
 
+#include "JSCInlines.h"
 #include <wtf/PrintStream.h>
 
 namespace WTF {
@@ -54,6 +55,22 @@ void printInternal(PrintStream& out, JSC::DFG::Arith::Mode mode)
     RELEASE_ASSERT_NOT_REACHED();
 }
 
+void printInternal(PrintStream& out, JSC::DFG::Arith::RoundingMode mode)
+{
+    switch (mode) {
+    case JSC::DFG::Arith::RoundingMode::Int32:
+        out.print("Int32");
+        return;
+    case JSC::DFG::Arith::RoundingMode::Int32WithNegativeZeroCheck:
+        out.print("Int32WithNegativeZeroCheck");
+        return;
+    case JSC::DFG::Arith::RoundingMode::Double:
+        out.print("Double");
+        return;
+    }
+    RELEASE_ASSERT_NOT_REACHED();
+}
+
 } // namespace WTF
 
 #endif // ENABLE(DFG_JIT)