FindHIP: Fix bug in parsing source files and options

Change-Id: Ib1c793dd19d61b387da3f5894c4e37c66f02b753


[ROCm/clr commit: 6b9d8e85a7]

projects/clr/hipamd/cmake/FindHIP.cmake

@@ -193,9 +193,15 @@ macro(HIP_GET_SOURCES_AND_OPTIONS _sources _cmake_options _hipcc_options _hcc_op
     foreach(arg ${ARGN})
         if("x${arg}" STREQUAL "xHIPCC_OPTIONS")
             set(_hipcc_found_options TRUE)
+            set(_hcc_found_options FALSE)
+            set(_nvcc_found_options FALSE)
         elseif("x${arg}" STREQUAL "xHCC_OPTIONS")
+            set(_hipcc_found_options FALSE)
             set(_hcc_found_options TRUE)
+            set(_nvcc_found_options FALSE)
         elseif("x${arg}" STREQUAL "xNVCC_OPTIONS")
+            set(_hipcc_found_options FALSE)
+            set(_hcc_found_options FALSE)
             set(_nvcc_found_options TRUE)
         elseif(
                 "x${arg}" STREQUAL "xEXCLUDE_FROM_ALL" OR