Added a custom TableGen backend to support the
enhanced disassembler, and the necessary makefile
rules to build the table for X86.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94764 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/Makefile.rules b/Makefile.rules
index 79a2e01..761cc81 100644
--- a/Makefile.rules
+++ b/Makefile.rules
@@ -1574,6 +1574,11 @@
 	$(Echo) "Building $(<F) disassembly tables with tblgen"
 	$(Verb) $(TableGen) -gen-disassembler -o $(call SYSPATH, $@) $<
 
+$(TARGET:%=$(ObjDir)/%GenEDInfo.inc.tmp): \
+$(ObjDir)/%GenEDInfo.inc.tmp : %.td $(ObjDir)/.dir
+	$(Echo) "Building $(<F) enhanced disassembly information with tblgen"
+	$(Verb) $(TableGen) -gen-enhanced-disassembly-info -o $(call SYSPATH, $@) $<
+
 $(TARGET:%=$(ObjDir)/%GenFastISel.inc.tmp): \
 $(ObjDir)/%GenFastISel.inc.tmp : %.td $(ObjDir)/.dir
 	$(Echo) "Building $(<F) \"fast\" instruction selector implementation with tblgen"