diff --git a/Source/Core/Core/CMakeLists.txt b/Source/Core/Core/CMakeLists.txt
index c9704450ab..13d55216cc 100644
--- a/Source/Core/Core/CMakeLists.txt
+++ b/Source/Core/Core/CMakeLists.txt
@@ -244,6 +244,7 @@ if(_M_X86)
     PowerPC/Jit64/JitRegCache.cpp
     PowerPC/Jit64/Jit_SystemRegisters.cpp
     PowerPC/Jit64Common/BlockCache.cpp
+    PowerPC/Jit64Common/ConstantPool.cpp
     PowerPC/Jit64Common/EmuCodeBlock.cpp
     PowerPC/Jit64Common/FarCodeCache.cpp
     PowerPC/Jit64Common/Jit64AsmCommon.cpp
diff --git a/Source/Core/Core/Core.vcxproj b/Source/Core/Core/Core.vcxproj
index 86edd95d87..049aba4703 100644
--- a/Source/Core/Core/Core.vcxproj
+++ b/Source/Core/Core/Core.vcxproj
@@ -243,6 +243,7 @@
     <ClCompile Include="PowerPC\Interpreter\Interpreter_Paired.cpp" />
     <ClCompile Include="PowerPC\Interpreter\Interpreter_SystemRegisters.cpp" />
     <ClCompile Include="PowerPC\Interpreter\Interpreter_Tables.cpp" />
+    <ClCompile Include="PowerPC\Jit64Common\ConstantPool.cpp" />
     <ClCompile Include="PowerPC\JitILCommon\IR.cpp" />
     <ClCompile Include="PowerPC\JitILCommon\JitILBase_Branch.cpp" />
     <ClCompile Include="PowerPC\JitILCommon\JitILBase_FloatingPoint.cpp" />
@@ -484,6 +485,7 @@
     <ClInclude Include="PowerPC\CachedInterpreter\InterpreterBlockCache.h" />
     <ClInclude Include="PowerPC\Interpreter\Interpreter.h" />
     <ClInclude Include="PowerPC\Interpreter\Interpreter_FPUtils.h" />
+    <ClInclude Include="PowerPC\Jit64Common\ConstantPool.h" />
     <ClInclude Include="PowerPC\Jit64IL\JitIL.h" />
     <ClInclude Include="PowerPC\Jit64\FPURegCache.h" />
     <ClInclude Include="PowerPC\Jit64\GPRRegCache.h" />
diff --git a/Source/Core/Core/Core.vcxproj.filters b/Source/Core/Core/Core.vcxproj.filters
index 18bce72497..e108623f61 100644
--- a/Source/Core/Core/Core.vcxproj.filters
+++ b/Source/Core/Core/Core.vcxproj.filters
@@ -867,6 +867,9 @@
     <ClCompile Include="IOS\USB\Bluetooth\WiimoteHIDAttr.cpp">
       <Filter>IOS\USB\Bluetooth</Filter>
     </ClCompile>
+    <ClCompile Include="PowerPC\Jit64Common\ConstantPool.cpp">
+      <Filter>PowerPC\Jit64Common</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="BootManager.h" />
@@ -1487,6 +1490,9 @@
     <ClInclude Include="IOS\MIOS.h">
       <Filter>IOS</Filter>
     </ClInclude>
+    <ClInclude Include="PowerPC\Jit64Common\ConstantPool.h">
+      <Filter>PowerPC\Jit64Common</Filter>
+    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <Text Include="CMakeLists.txt" />
diff --git a/Source/Core/Core/PowerPC/Jit64Common/ConstantPool.cpp b/Source/Core/Core/PowerPC/Jit64Common/ConstantPool.cpp
new file mode 100644
index 0000000000..20c3f46802
--- /dev/null
+++ b/Source/Core/Core/PowerPC/Jit64Common/ConstantPool.cpp
@@ -0,0 +1,67 @@
+// Copyright 2017 Dolphin Emulator Project
+// Licensed under GPLv2+
+// Refer to the license.txt file included.
+
+#include <cstring>
+#include <memory>
+#include <utility>
+
+#include "Common/Assert.h"
+#include "Common/x64Emitter.h"
+#include "Core/PowerPC/Jit64Common/ConstantPool.h"
+
+ConstantPool::ConstantPool(Gen::X64CodeBlock* parent) : m_parent(parent)
+{
+}
+
+ConstantPool::~ConstantPool() = default;
+
+void ConstantPool::AllocCodeSpace()
+{
+  _assert_(!m_current_ptr);
+  Init();
+}
+
+void ConstantPool::ClearCodeSpace()
+{
+  Init();
+}
+
+Gen::OpArg ConstantPool::GetConstantOpArg(const void* value, size_t element_size,
+                                          size_t num_elements, size_t index)
+{
+  const size_t value_size = element_size * num_elements;
+  auto iter = m_const_info.find(value);
+
+  if (iter == m_const_info.end())
+  {
+    void* ptr = std::align(ALIGNMENT, value_size, m_current_ptr, m_remaining_size);
+    _assert_msg_(DYNA_REC, ptr, "Constant pool has run out of space.");
+
+    m_current_ptr = static_cast<u8*>(m_current_ptr) + value_size;
+    m_remaining_size -= value_size;
+
+    std::memcpy(ptr, value, value_size);
+    iter = m_const_info.emplace(std::make_pair(value, ConstantInfo{ptr, value_size})).first;
+  }
+
+  const ConstantInfo& info = iter->second;
+  _assert_msg_(DYNA_REC, info.m_size == value_size,
+               "Constant has incorrect size in constant pool.");
+  u8* location = static_cast<u8*>(info.m_location);
+  return Gen::M(location + element_size * index);
+}
+
+void ConstantPool::Init()
+{
+  // If execution happens to run to the start of the constant pool, halt.
+  m_parent->INT3();
+  m_parent->AlignCode16();
+
+  // Reserve a block of memory CONST_POOL_SIZE in size.
+  m_current_ptr = m_parent->GetWritableCodePtr();
+  m_parent->ReserveCodeSpace(CONST_POOL_SIZE);
+
+  m_remaining_size = CONST_POOL_SIZE;
+  m_const_info.clear();
+}
diff --git a/Source/Core/Core/PowerPC/Jit64Common/ConstantPool.h b/Source/Core/Core/PowerPC/Jit64Common/ConstantPool.h
new file mode 100644
index 0000000000..eba5cbec0f
--- /dev/null
+++ b/Source/Core/Core/PowerPC/Jit64Common/ConstantPool.h
@@ -0,0 +1,52 @@
+// Copyright 2017 Dolphin Emulator Project
+// Licensed under GPLv2+
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <cstddef>
+#include <map>
+
+namespace Gen
+{
+struct OpArg;
+class X64CodeBlock;
+}
+
+// Constants are copied into this pool so that they live at a memory location
+// that is close to the code that references it. This ensures that the 32-bit
+// limitation on RIP addressing is not an issue.
+class ConstantPool
+{
+public:
+  static constexpr size_t CONST_POOL_SIZE = 1024 * 32;
+  static constexpr size_t ALIGNMENT = 16;
+
+  explicit ConstantPool(Gen::X64CodeBlock* parent);
+  ~ConstantPool();
+
+  // ConstantPool reserves CONST_POOL_SIZE bytes from parent, and uses
+  // that space to store its constants.
+  void AllocCodeSpace();
+  void ClearCodeSpace();
+
+  // Copies the value into the pool if it doesn't exist. Returns a pointer
+  // to existing values if they were already copied. Pointer equality is
+  // used to determine if two constants are the same.
+  Gen::OpArg GetConstantOpArg(const void* value, size_t element_size, size_t num_elements,
+                              size_t index);
+
+private:
+  void Init();
+
+  struct ConstantInfo
+  {
+    void* m_location;
+    size_t m_size;
+  };
+
+  Gen::X64CodeBlock* m_parent;
+  void* m_current_ptr = nullptr;
+  size_t m_remaining_size = CONST_POOL_SIZE;
+  std::map<const void*, ConstantInfo> m_const_info;
+};