From 49233e234e5c787396cadb2cea33b31ae0cd65c1 Mon Sep 17 00:00:00 2001
From: Simon Hausmann <simon.hausmann@nokia.com>
Date: Wed, 20 Jun 2012 13:01:08 +0200
Subject: Imported WebKit commit 3a8c29f35d00659d2ce7a0ccdfa8304f14e82327
 (http://svn.webkit.org/repository/webkit/trunk@120813)

New snapshot with Windows build fixes
---
 Source/JavaScriptCore/assembler/MacroAssemblerSH4.h | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

(limited to 'Source/JavaScriptCore/assembler/MacroAssemblerSH4.h')

diff --git a/Source/JavaScriptCore/assembler/MacroAssemblerSH4.h b/Source/JavaScriptCore/assembler/MacroAssemblerSH4.h
index c132ad642..badf35f81 100644
--- a/Source/JavaScriptCore/assembler/MacroAssemblerSH4.h
+++ b/Source/JavaScriptCore/assembler/MacroAssemblerSH4.h
@@ -1293,6 +1293,16 @@ void or32(TrustedImm32 imm, RegisterID src, RegisterID dest)
         return jmp;
     }
 
+    Jump branchTest8(ResultCondition cond, AbsoluteAddress address, TrustedImm32 mask = TrustedImm32(-1))
+    {
+        RegisterID addressTempRegister = claimScratch();
+        move(TrustedImmPtr(address.m_ptr), addressTempRegister);
+        load8(Address(addressTempRegister), addressTempRegister);
+        Jump jmp = branchTest32(cond, addressTempRegister, mask);
+        releaseScratch(addressTempRegister);
+        return jmp;
+    }
+
     void signExtend32ToPtr(RegisterID src, RegisterID dest)
     {
         if (src != dest)
@@ -1971,6 +1981,17 @@ void or32(TrustedImm32 imm, RegisterID src, RegisterID dest)
         return FunctionPtr(reinterpret_cast<void(*)()>(SH4Assembler::readCallTarget(call.dataLocation())));
     }
 
+    static void replaceWithJump(CodeLocationLabel instructionStart, CodeLocationLabel destination)
+    {
+        ASSERT_NOT_REACHED();
+    }
+    
+    static ptrdiff_t maxJumpReplacementSize()
+    {
+        ASSERT_NOT_REACHED();
+        return 0;
+    }
+
 protected:
     SH4Assembler::Condition SH4Condition(RelationalCondition cond)
     {
-- 
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