diff --git a/tools/edis/EDMain.cpp b/lib/MC/MCDisassembler/EDMain.cpp
similarity index 95%
rename from tools/edis/EDMain.cpp
rename to lib/MC/MCDisassembler/EDMain.cpp
index 3bf2585a21a..3fd355b4bc3 100644
--- a/tools/edis/EDMain.cpp
+++ b/lib/MC/MCDisassembler/EDMain.cpp
@@ -11,12 +11,10 @@
 //
 //===----------------------------------------------------------------------===//
 
-// FIXME: This code isn't layered right, the headers should be moved to
-// include llvm/MC/MCDisassembler or something.
-#include "../../lib/MC/MCDisassembler/EDDisassembler.h"
-#include "../../lib/MC/MCDisassembler/EDInst.h"
-#include "../../lib/MC/MCDisassembler/EDOperand.h"
-#include "../../lib/MC/MCDisassembler/EDToken.h"
+#include "EDDisassembler.h"
+#include "EDInst.h"
+#include "EDOperand.h"
+#include "EDToken.h"
 #include "llvm-c/EnhancedDisassembly.h"
 using namespace llvm;
 
diff --git a/tools/CMakeLists.txt b/tools/CMakeLists.txt
index 28b36dcdfd1..edfd3b2b719 100644
--- a/tools/CMakeLists.txt
+++ b/tools/CMakeLists.txt
@@ -50,7 +50,6 @@ add_subdirectory(bugpoint)
 add_subdirectory(bugpoint-passes)
 add_subdirectory(llvm-bcanalyzer)
 add_subdirectory(llvm-stub)
-add_subdirectory(edis)
 
 if( NOT WIN32 )
   add_subdirectory(lto)
diff --git a/tools/Makefile b/tools/Makefile
index 278546bc162..8bbd7c2387f 100644
--- a/tools/Makefile
+++ b/tools/Makefile
@@ -56,14 +56,6 @@ ifeq ($(ENABLE_PIC),1)
   endif
 
   PARALLEL_DIRS += bugpoint-passes
-
-  # The edis library is only supported if ARM and/or X86 are enabled, and if
-  # LLVM is being built PIC on platforms that support dylibs.
-  ifneq ($(DISABLE_EDIS),1)
-    ifneq ($(filter $(TARGETS_TO_BUILD), X86 ARM),)
-      PARALLEL_DIRS += edis
-    endif
-  endif
 endif
 
 ifdef LLVM_HAS_POLLY
diff --git a/tools/edis/CMakeLists.txt b/tools/edis/CMakeLists.txt
deleted file mode 100644
index 1e162f93183..00000000000
--- a/tools/edis/CMakeLists.txt
+++ /dev/null
@@ -1,21 +0,0 @@
-include_directories(${CMAKE_CURRENT_BINARY_DIR})
-
-set(SOURCES
-  ../../include/llvm-c/EnhancedDisassembly.h
-  EDMain.cpp
-  )
-
-set(EDIS_DEPENDS LLVMMCDisassembler LLVMMCParser)
-if( LLVM_TARGETS_TO_BUILD MATCHES X86 )
-  list(APPEND EDIS_DEPENDS LLVMX86AsmPrinter LLVMX86AsmParser LLVMX86Disassembler LLVMX86Desc)
-endif()
-if( LLVM_TARGETS_TO_BUILD MATCHES ARM )
-  list(APPEND EDIS_DEPENDS LLVMARMAsmPrinter LLVMARMAsmParser LLVMARMDisassembler LLVMARMDesc)
-endif()
-
-add_llvm_library(EnhancedDisassembly ${SOURCES})
-set_property(TARGET EnhancedDisassembly PROPERTY
-  OUTPUT_NAME "EnhancedDisassembly")
-
-add_llvm_library_dependencies(EnhancedDisassembly
-  ${EDIS_DEPENDS})
diff --git a/tools/edis/Makefile b/tools/edis/Makefile
deleted file mode 100644
index 43d6f4ddc01..00000000000
--- a/tools/edis/Makefile
+++ /dev/null
@@ -1,30 +0,0 @@
-##===- tools/edis/Makefile -----------------------------------*- Makefile -*-===##
-# 
-#                     The LLVM Compiler Infrastructure
-#
-# This file is distributed under the University of Illinois Open Source
-# License. See LICENSE.TXT for details.
-# 
-##===----------------------------------------------------------------------===##
-
-LEVEL := ../..
-LIBRARYNAME := EnhancedDisassembly
-
-# Include this here so we can get the configuration of the targets
-# that have been configured for construction. We have to do this 
-# early so we can set up LINK_COMPONENTS before including Makefile.rules
-include $(LEVEL)/Makefile.config
-
-LINK_COMPONENTS := mcdisassembler
-
-# If the X86 target is enabled, link in the asmprinter and disassembler.
-ifneq ($(filter $(TARGETS_TO_BUILD), X86),)
-LINK_COMPONENTS += x86asmprinter x86disassembler
-endif
-
-# If the ARM target is enabled, link in the asmprinter and disassembler.
-ifneq ($(filter $(TARGETS_TO_BUILD), ARM),)
-LINK_COMPONENTS += armasmprinter armdisassembler
-endif
-
-include $(LEVEL)/Makefile.common