Removing the LLVM IR (human-readable) build from visc-rt CMake script

hpvm/projects/visc-rt/CMakeLists.txt

@@ -7,7 +7,6 @@ add_llvm_library(visc-rt.ll visc-rt.cpp
 
   DEPENDS
   clang
-  llvm-dis
   )
 
 
@@ -17,6 +16,6 @@ target_compile_options(visc-rt.ll PUBLIC -std=c++11)
 add_custom_target(visc-rt.cpp.o ALL
   COMMAND ar -x ${CMAKE_BINARY_DIR}/lib/libvisc-rt.ll.a
   COMMAND mv ${CMAKE_BINARY_DIR}/tools/hpvm/projects/visc-rt/visc-rt.cpp.o ${CMAKE_BINARY_DIR}/tools/hpvm/projects/visc-rt/visc-rt.bc
-  COMMAND  ${CMAKE_BINARY_DIR}/bin/llvm-dis  ${CMAKE_BINARY_DIR}/tools/hpvm/projects/visc-rt/visc-rt.bc)
+  )
 
 add_dependencies(visc-rt.cpp.o   visc-rt.ll)