[SystemZ] Add support for IBM z14 processor (1/3)

This patch series adds support for the IBM z14 processor.  This part includes:
- Basic support for the new processor and its features.
- Support for low-level builtins mapped to new LLVM intrinsics.

Support for the -fzvector extension to vector float and the new
high-level vector intrinsics is provided by separate patches.

llvm-svn: 308197

1 files changed, 7 insertions, 0 deletions

diff --git a/clang/lib/Sema/SemaChecking.cpp b/clang/lib/Sema/SemaChecking.cpp
index 8446601..c7487e2 100644
--- a/clang/lib/Sema/SemaChecking.cpp
+++ b/clang/lib/Sema/SemaChecking.cpp
@@ -1739,9 +1739,11 @@ bool Sema::CheckSystemZBuiltinFunctionCall(unsigned BuiltinID,
   case SystemZ::BI__builtin_s390_vfaezbs:
   case SystemZ::BI__builtin_s390_vfaezhs:
   case SystemZ::BI__builtin_s390_vfaezfs: i = 2; l = 0; u = 15; break;
+  case SystemZ::BI__builtin_s390_vfisb:
   case SystemZ::BI__builtin_s390_vfidb:
     return SemaBuiltinConstantArgRange(TheCall, 1, 0, 15) ||
            SemaBuiltinConstantArgRange(TheCall, 2, 0, 15);
+  case SystemZ::BI__builtin_s390_vftcisb:
   case SystemZ::BI__builtin_s390_vftcidb: i = 1; l = 0; u = 4095; break;
   case SystemZ::BI__builtin_s390_vlbb: i = 1; l = 0; u = 15; break;
   case SystemZ::BI__builtin_s390_vpdi: i = 2; l = 0; u = 15; break;
@@ -1758,6 +1760,11 @@ bool Sema::CheckSystemZBuiltinFunctionCall(unsigned BuiltinID,
   case SystemZ::BI__builtin_s390_vstrczbs:
   case SystemZ::BI__builtin_s390_vstrczhs:
   case SystemZ::BI__builtin_s390_vstrczfs: i = 3; l = 0; u = 15; break;
+  case SystemZ::BI__builtin_s390_vmslg: i = 3; l = 0; u = 15; break;
+  case SystemZ::BI__builtin_s390_vfminsb:
+  case SystemZ::BI__builtin_s390_vfmaxsb:
+  case SystemZ::BI__builtin_s390_vfmindb:
+  case SystemZ::BI__builtin_s390_vfmaxdb: i = 2; l = 0; u = 15; break;
   }
   return SemaBuiltinConstantArgRange(TheCall, i, l, u);
 }