AMDGPU: Add AMDGPU_HS calling convention

Reviewers: arsenm, nhaehnle

Subscribers: mehdi_amini, kzhuravl, wdng, yaxunl, dstuttard, tpr, llvm-commits, t-tye

Differential Revision: https://reviews.llvm.org/D32644

llvm-svn: 301930
diff --git a/llvm/lib/AsmParser/LLParser.cpp b/llvm/lib/AsmParser/LLParser.cpp
index dba464f..97a5675 100644
--- a/llvm/lib/AsmParser/LLParser.cpp
+++ b/llvm/lib/AsmParser/LLParser.cpp
@@ -1668,8 +1668,7 @@
 ///   ::= 'hhvm_ccc'
 ///   ::= 'cxx_fast_tlscc'
 ///   ::= 'amdgpu_vs'
-///   ::= 'amdgpu_tcs'
-///   ::= 'amdgpu_tes'
+///   ::= 'amdgpu_hs'
 ///   ::= 'amdgpu_gs'
 ///   ::= 'amdgpu_ps'
 ///   ::= 'amdgpu_cs'
@@ -1711,6 +1710,7 @@
   case lltok::kw_hhvm_ccc:       CC = CallingConv::HHVM_C; break;
   case lltok::kw_cxx_fast_tlscc: CC = CallingConv::CXX_FAST_TLS; break;
   case lltok::kw_amdgpu_vs:      CC = CallingConv::AMDGPU_VS; break;
+  case lltok::kw_amdgpu_hs:      CC = CallingConv::AMDGPU_HS; break;
   case lltok::kw_amdgpu_gs:      CC = CallingConv::AMDGPU_GS; break;
   case lltok::kw_amdgpu_ps:      CC = CallingConv::AMDGPU_PS; break;
   case lltok::kw_amdgpu_cs:      CC = CallingConv::AMDGPU_CS; break;