webkitgtk-2.4.9webkitgtk-2.4.9

1 files changed, 0 insertions, 21 deletions

diff --git a/Source/JavaScriptCore/runtime/StackAlignment.h b/Source/JavaScriptCore/runtime/StackAlignment.h
index d29802b3f..b803e4ded 100644
--- a/Source/JavaScriptCore/runtime/StackAlignment.h
+++ b/Source/JavaScriptCore/runtime/StackAlignment.h
@@ -27,8 +27,6 @@
 #define StackAlignment_h
 
 #include "JSCJSValue.h"
-#include "JSStack.h"
-#include <wtf/MathExtras.h>
 
 namespace JSC {
 
@@ -40,25 +38,6 @@ inline unsigned stackAlignmentRegisters()
     return stackAlignmentBytes() / sizeof(EncodedJSValue);
 }
 
-// Align argument count taking into account the CallFrameHeaderSize may be
-// an "unaligned" count of registers.
-inline unsigned roundArgumentCountToAlignFrame(unsigned argumentCount)
-{
-    return WTF::roundUpToMultipleOf(stackAlignmentRegisters(), argumentCount + JSStack::CallFrameHeaderSize) - JSStack::CallFrameHeaderSize;
-}
-
-// Align local register count to make the last local end on a stack aligned address given the
-// CallFrame is at an address that is stack aligned minus JSStack::CallerFrameAndPCSize
-inline unsigned roundLocalRegisterCountForFramePointerOffset(unsigned localRegisterCount)
-{
-    return WTF::roundUpToMultipleOf(stackAlignmentRegisters(), localRegisterCount + JSStack::CallerFrameAndPCSize) - JSStack::CallerFrameAndPCSize;
-}
-
-inline unsigned logStackAlignmentRegisters()
-{
-    return WTF::fastLog2(stackAlignmentRegisters());
-}
-
 } // namespace JSC
 
 #endif // StackAlignment_h