Changeset 46598 in webkit for trunk/JavaScriptCore/assembler/MacroAssemblerX86.h

Timestamp:

Jul 30, 2009, 1:57:44 PM (16 years ago)

Author:

[email protected]

Message:

Merged nitro-extreme branch into trunk.

File:

• trunk/JavaScriptCore/assembler/MacroAssemblerX86.h (modified) (2 diffs)

trunk/JavaScriptCore/assembler/MacroAssemblerX86.h

@@ -52 +52 @@
     using MacroAssemblerX86Common::branch32;
     using MacroAssemblerX86Common::call;
+    using MacroAssemblerX86Common::loadDouble;
+    using MacroAssemblerX86Common::convertInt32ToDouble;
 
     void add32(Imm32 imm, RegisterID src, RegisterID dest)
@@ -86 +88 @@
     {
         m_assembler.movl_mr(address, dest);
+    }
+
+    void loadDouble(void* address, FPRegisterID dest)
+    {
+        ASSERT(isSSE2Present());
+        m_assembler.movsd_mr(address, dest);
+    }
+
+    void convertInt32ToDouble(AbsoluteAddress src, FPRegisterID dest)
+    {
+        m_assembler.cvtsi2sd_mr(src.m_ptr, dest);
     }