V4: Add a baseline JIT

This patch add a JIT back in for all platforms that supported JITting
before, with the exception of MIPS.

Change-Id: I51bc5ce3a2ac40e0510bd72a563af897c5b60343
Reviewed-by: Lars Knoll <lars.knoll@qt.io>

1 files changed, 13 insertions, 0 deletions

diff --git a/src/3rdparty/masm/assembler/MacroAssemblerX86_64.h b/src/3rdparty/masm/assembler/MacroAssemblerX86_64.h
index c7c6aae637..002caaae78 100644
--- a/src/3rdparty/masm/assembler/MacroAssemblerX86_64.h
+++ b/src/3rdparty/masm/assembler/MacroAssemblerX86_64.h
@@ -292,6 +292,12 @@ public:
         or64(imm, dest);
     }
     
+    void or64(TrustedImm64 imm, RegisterID src, RegisterID dest)
+    {
+        move(src, dest);
+        or64(imm, dest);
+    }
+
     void rotateRight64(TrustedImm32 imm, RegisterID srcDst)
     {
         m_assembler.rorq_i8r(imm.m_value, srcDst);
@@ -366,6 +372,13 @@ public:
         }
     }
 
+    void urshift64(RegisterID src, TrustedImm32 imm, RegisterID dest)
+    {
+        if (src != dest)
+            move(src, dest);
+        urshift64(imm, dest);
+    }
+
     void urshift64(TrustedImm32 imm, RegisterID dest)
     {
         m_assembler.shrq_i8r(imm.m_value, dest);