Fix clang-cl self-host -Wc++11-narrowing bug

Use unsigned as the underlying storage type of the AMDGPU address space
enum.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@239355 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/R600/AMDGPU.h b/lib/Target/R600/AMDGPU.h
index f014d7ac48c337c7f9344a5f24bebef2956aba7b..0a05d25189b0fe5054253922510d32518f79b936 100644 (file)
--- a/lib/Target/R600/AMDGPU.h
+++ b/lib/Target/R600/AMDGPU.h
@@ -105,7 +105,7 @@ namespace ShaderType {
 /// a separate piece of memory that is unique from other
 /// memory locations.
 namespace AMDGPUAS {
-enum AddressSpaces {
+enum AddressSpaces : unsigned {
   PRIVATE_ADDRESS  = 0, ///< Address space for private memory.
   GLOBAL_ADDRESS   = 1, ///< Address space for global memory (RAT0, VTX0).
   CONSTANT_ADDRESS = 2, ///< Address space for constant memory