Add intel_ocl_bicc calling convention as a function attribute to clang. The calling convention is already implemented in LLVM.

llvm-svn: 171056

1 files changed, 5 insertions, 0 deletions

diff --git a/clang/lib/Sema/SemaDeclAttr.cpp b/clang/lib/Sema/SemaDeclAttr.cpp
index 437e2a826be..cf3335316e0 100644
--- a/clang/lib/Sema/SemaDeclAttr.cpp
+++ b/clang/lib/Sema/SemaDeclAttr.cpp
@@ -3613,6 +3613,9 @@ static void handleCallConvAttr(Sema &S, Decl *D, const AttributeList &Attr) {
   case AttributeList::AT_PnaclCall:
     D->addAttr(::new (S.Context) PnaclCallAttr(Attr.getRange(), S.Context));
     return;
+  case AttributeList::AT_IntelOclBicc:
+    D->addAttr(::new (S.Context) IntelOclBiccAttr(Attr.getRange(), S.Context));
+    return;
 
   default:
     llvm_unreachable("unexpected attribute kind");
@@ -3668,6 +3671,7 @@ bool Sema::CheckCallingConvAttr(const AttributeList &attr, CallingConv &CC,
     return true;
   }
   case AttributeList::AT_PnaclCall: CC = CC_PnaclCall; break;
+  case AttributeList::AT_IntelOclBicc: CC = CC_IntelOclBicc; break;
   default: llvm_unreachable("unexpected attribute kind");
   }
 
@@ -4440,6 +4444,7 @@ static void ProcessInheritableDeclAttr(Sema &S, Scope *scope, Decl *D,
   case AttributeList::AT_Pascal:
   case AttributeList::AT_Pcs:
   case AttributeList::AT_PnaclCall:
+  case AttributeList::AT_IntelOclBicc:
     handleCallConvAttr(S, D, Attr);
     break;
   case AttributeList::AT_OpenCLKernel: