Fix clang debug build (#2)

* Enable debug build on Windows with ROCm

* fixed clang flag for debug config

* fixed compiler flags for debug windows vs linux

---------

Co-authored-by: Michal Gallus <[email protected]>

Author: tvukovic-amd

cmake/Dependencies.cmake

@@ -1288,11 +1288,25 @@ if(USE_ROCM)
     message("TORCH_HIP_VERSION=${TORCH_HIP_VERSION} is added as a compiler defines")
 
     if(CMAKE_BUILD_TYPE MATCHES Debug)
-       list(APPEND HIP_CXX_FLAGS -g2)
-       list(APPEND HIP_CXX_FLAGS -O0)
-       list(APPEND HIP_HIPCC_FLAGS -fdebug-info-for-profiling)
+      if(WIN32)
+        list(APPEND HIP_CXX_FLAGS -g)
+      else()
+        list(APPEND HIP_CXX_FLAGS -g2)
+      endif()
+      list(APPEND HIP_CXX_FLAGS -O0)
+      list(APPEND HIP_HIPCC_FLAGS -fdebug-info-for-profiling)
     endif(CMAKE_BUILD_TYPE MATCHES Debug)
 
+    if(WIN32)
+      if(CMAKE_BUILD_TYPE MATCHES Debug)
+        list(APPEND HIP_CXX_FLAGS -fms-runtime-lib=dll_dbg)
+        list(APPEND HIP_HIPCC_FLAGS -fms-runtime-lib=dll_dbg)
+      else()
+        list(APPEND HIP_CXX_FLAGS -fms-runtime-lib=dll)
+        list(APPEND HIP_HIPCC_FLAGS -fms-runtime-lib=dll)
+      endif()
+    endif()
+
     set(HIP_CLANG_FLAGS ${HIP_CXX_FLAGS})
     # Ask hcc to generate device code during compilation so we can use
     # host linker to link.