[OpenMP][AMDGPU] Enable OpenMP device runtime build for gfx110[0123]

[dpalermo]

Summary

This patch adds OpenMP device runtime build support for the gfx1100, gfx1101, gfx1102, gfx1103 targets.

[jhuber6]

LG

openmp/libomptarget/DeviceRTL/CMakeLists.txt

 
 # Check all SM values
 foreach(sm ${nvptx_sm_list})
   if (NOT ${sm} IN_LIST all_capabilities)
     libomptarget_warning_say("[NVPTX] Compute capability ${sm} is not supported. Make sure clang can work with it.")
   endif()
 endforeach()
 
-set(amdgpu_mcpus gfx700 gfx701 gfx801 gfx803 gfx900 gfx902 gfx906 gfx908 gfx90a gfx90c gfx940 gfx1010 gfx1030 gfx1031 gfx1032 gfx1033 gfx1034 gfx1035 gfx1036)
+set(amdgpu_mcpus gfx700 gfx701 gfx801 gfx803 gfx900 gfx902 gfx906 gfx908 gfx90a gfx90c gfx940 gfx1010 gfx1030 gfx1031 gfx1032 gfx1033 gfx1034 gfx1035 gfx1036 gfx1100 gfx1101 gfx1102 gfx1103)
 if (DEFINED LIBOMPTARGET_AMDGCN_GFXLIST)
   set(amdgpu_mcpus ${LIBOMPTARGET_AMDGCN_GFXLIST})
 endif()
 
 # Activate RTL message dumps if requested by the user.
 set(LIBOMPTARGET_DEVICE_DEBUG FALSE CACHE BOOL
   "Activate DeviceRTL debug messages.")
 

openmp/libomptarget/plugins/amdgpu/impl/get_elf_mach_gfx_name.cpp

const char *get_elf_mach_gfx_name(uint32_t EFlags) {
   case EF_AMDGPU_MACH_AMDGCN_GFX1033:
     return "gfx1033";
   case EF_AMDGPU_MACH_AMDGCN_GFX1034:
     return "gfx1034";
   case EF_AMDGPU_MACH_AMDGCN_GFX1035:
     return "gfx1035";
   case EF_AMDGPU_MACH_AMDGCN_GFX1036:
     return "gfx1036";
+  case EF_AMDGPU_MACH_AMDGCN_GFX1100:
+    return "gfx1100";
+  case EF_AMDGPU_MACH_AMDGCN_GFX1101:
+    return "gfx1101";
+  case EF_AMDGPU_MACH_AMDGCN_GFX1102:
+    return "gfx1102";
+  case EF_AMDGPU_MACH_AMDGCN_GFX1103:
+    return "gfx1103";
   default:
     return "--unknown gfx";
   }
 }