Moving for QDP-JIT integration

 - QDP-JIT clover term (clover_term_llvm_w.h) copied from Chroma for unit testing
 - clover_term.h file added to type alias to either QDPCloverTermT or LLVMCloverTermT as needed
 - configure.ac allows --enable-qdpjit to tell the build which clover term to use.
 - propageted new CloverTermT to testClovDslashFull and testClovInvertFromFile
 - tidyup: Moved MesField into QPhiX namespace

configure.ac

@@ -128,6 +128,18 @@ AC_ARG_ENABLE(proc,
    [ proc="NONE"]
 )
 
+AC_ARG_ENABLE(qdpjit,
+   AC_HELP_STRING(
+	[ --enable-qdpjit],
+	[ Indicate that QDP-JIT is being used ]
+   ),
+   [ qdpjit=${enable_qdpjit} ],
+   [ qdpjit="no" ]
+)
+
+
+
+
 dnl dnl ******************** DONE WITH USER INPUT *********************
 dnl dnl ***        Now Configuration                               ****
 dnl dnl ***************************************************************
@@ -432,7 +444,26 @@ QPX|qpx)
 	;;
 esac
 
+build_qdpjit_clover="no"
+
+case ${qdpjit} in
+yes|YES)
+   AC_MSG_NOTICE([Building with QDPJIT])
+   AC_DEFINE([QPHIX_BUILD_QDPJIT], [1], [ Build wtth QDPJIT ] )
+   if test "x${build_clover}x" = "xyesx";
+   then 
+       build_qdpjit_clover="yes"
+   fi     
+;;
+*)
+  AC_MSG_NOTICE([Building regular QDP Clover Term])
+;;
+esac
+
 AM_CONDITIONAL(QPHIX_BUILD_CLOVER, [ test "x${build_clover}x" = "xyesx" ])
+AM_CONDITIONAL(QPHIX_BUILD_QDPJIT_CLOVER, [ test "x${build_qdpjit_clover}x" = "xyesx" ])
+AM_CONDITIONAL(QPHIX_BUILD_QDP_CLOVER, [ test "x${build_qdpjit_clover}x" = "xnox" ])
+
 AM_CONDITIONAL(QPHIX_BUILD_QPX, [ test "x${build_qpx}x" = "xyesx"])
 
 dnl dnl produce output

include/qphix/qphix_config_internal.h.in

@@ -30,6 +30,9 @@
 /* Build Clover Term */
 #undef QPHIX_BUILD_CLOVER
 
+/* Build wtth QDPJIT */
+#undef QPHIX_BUILD_QDPJIT
+
 /* Do the actual comms */
 #undef QPHIX_DO_COMMS
 

tests/Makefile.am

@@ -49,13 +49,22 @@ time_dslash_noqdp_DEPENDENCIES=build_lib
 t_minvcg_DEPENDENCIES=build_lib
 
 if QPHIX_BUILD_CLOVER
+
+if QPHIX_BUILD_QDPJIT_CLOVER
+CLOVER_SRCS=clover_term_llvm_w.h
+endif
+
+if QPHIX_BUILD_QDP_CLOVER
+CLOVER_SRCS=clover_term_qdp_w.h
+endif
+
 t_clov_dslash_SOURCES = $(FRAMEWORK_SRCS) \
 	testClovDslashFull.h \
 	testClovDslashFull.cc \
 	t_clov_dslash.cc \
 	mesfield.h \
 	mesfield.cc \
-	clover_term_qdp_w.h \
+	$(CLOVER_SRCS) \
 	clover_fermact_params_w.h
 
 t_clov_invert_from_file_SOURCES = $(FRAMEWORK_SRCS) \
@@ -64,7 +73,7 @@ t_clov_invert_from_file_SOURCES = $(FRAMEWORK_SRCS) \
 	t_clov_invert_from_file.cc \
 	mesfield.h \
 	mesfield.cc \
-	clover_term_qdp_w.h \
+	$(CLOVER_SRCS) \
 	clover_fermact_params_w.h
 
 time_clov_noqdp_SOURCES= \

tests/clover_term.h

@@ -0,0 +1,31 @@
+#ifndef __qphix__test_clover_term_h__
+#define __qphix__test_clover_term_h__
+
+#include "qphix/qphix_config.h"
+
+#ifdef QPHIX_BUILD_CLOVER
+#ifdef QPHIX_BUILD_QDPJIT
+#warning using LLVM Clover Term
+namespace QPhix
+{
+
+#include "./clover_term_llvm_w.h"
+template<typename Phi, typename U>
+using CloverTermT = LLVMCloverTermT<Phi,U>;
+};
+#else
+// Using regular cloverTerm
+#warning using QDP Clover Term
+
+#include "./clover_term_qdp_w.h"
+
+namespace QPhiX 
+{
+template<typename Phi,typename U>
+using CloverTermT = QDPCloverTermT<Phi,U>;
+};
+
+#endif // if else defined QDP-JIT
+#endif // if else defined BUILD-CLOVER
+
+#endif