Update code object/isa/loader to hsa v1.1

- Includes Sean's latest changes
- Cleanups/improvements
- Fixes for few bugs that crept over from previous releases

Change-Id: I839dc4895bf13ebd0afc8843424387a9fef667b0


[ROCm/ROCR-Runtime commit: c2c993e0d8]

projects/rocr-runtime/runtime/hsa-ext-finalize/CMakeLists.txt

@@ -57,6 +57,7 @@ add_definitions ( -D__AMD64__ )
 add_definitions ( -D__x86_64__ )
 add_definitions ( -DAMD_INTERNAL_BUILD )
 add_definitions ( -DLITTLEENDIAN_CPU=1 )
+add_definitions ( -D HSA_DEPRECATED= )
 
 ## Set ext runtime module name and project name.
 set ( FINALIZE_NAME "hsa-ext-finalize" )