[AMDGPU] gfx1011/gfx1012 clang support

Differential Revision: https://reviews.llvm.org/D63308

llvm-svn: 363345
diff --git a/clang/lib/Basic/Targets/AMDGPU.cpp b/clang/lib/Basic/Targets/AMDGPU.cpp
index 8916b81..52012f7 100644
--- a/clang/lib/Basic/Targets/AMDGPU.cpp
+++ b/clang/lib/Basic/Targets/AMDGPU.cpp
@@ -135,6 +135,13 @@
       CPU = "gfx600";
 
     switch (llvm::AMDGPU::parseArchAMDGCN(CPU)) {
+    case GK_GFX1012:
+    case GK_GFX1011:
+      Features["dot1-insts"] = true;
+      Features["dot2-insts"] = true;
+      Features["dot5-insts"] = true;
+      Features["dot6-insts"] = true;
+      LLVM_FALLTHROUGH;
     case GK_GFX1010:
       Features["dl-insts"] = true;
       Features["16-bit-insts"] = true;