Index: cfe/trunk/lib/CodeGen/CGExprScalar.cpp
===================================================================
--- cfe/trunk/lib/CodeGen/CGExprScalar.cpp
+++ cfe/trunk/lib/CodeGen/CGExprScalar.cpp
@@ -3120,16 +3120,25 @@
     return (IT == VCMPEQ) ? llvm::Intrinsic::ppc_altivec_vcmpequh_p :
                             llvm::Intrinsic::ppc_altivec_vcmpgtsh_p;
   case BuiltinType::UInt:
-  case BuiltinType::ULong:
     return (IT == VCMPEQ) ? llvm::Intrinsic::ppc_altivec_vcmpequw_p :
                             llvm::Intrinsic::ppc_altivec_vcmpgtuw_p;
   case BuiltinType::Int:
-  case BuiltinType::Long:
     return (IT == VCMPEQ) ? llvm::Intrinsic::ppc_altivec_vcmpequw_p :
                             llvm::Intrinsic::ppc_altivec_vcmpgtsw_p;
+  case BuiltinType::ULong:
+  case BuiltinType::ULongLong:
+    return (IT == VCMPEQ) ? llvm::Intrinsic::ppc_altivec_vcmpequd_p :
+                            llvm::Intrinsic::ppc_altivec_vcmpgtud_p;
+  case BuiltinType::Long:
+  case BuiltinType::LongLong:
+    return (IT == VCMPEQ) ? llvm::Intrinsic::ppc_altivec_vcmpequd_p :
+                            llvm::Intrinsic::ppc_altivec_vcmpgtsd_p;
   case BuiltinType::Float:
     return (IT == VCMPEQ) ? llvm::Intrinsic::ppc_altivec_vcmpeqfp_p :
                             llvm::Intrinsic::ppc_altivec_vcmpgtfp_p;
+  case BuiltinType::Double:
+    return (IT == VCMPEQ) ? llvm::Intrinsic::ppc_vsx_xvcmpeqdp_p :
+                            llvm::Intrinsic::ppc_vsx_xvcmpgtdp_p;
   }
 }
 
Index: cfe/trunk/test/CodeGen/ppc-vector-compare.cc
===================================================================
--- cfe/trunk/test/CodeGen/ppc-vector-compare.cc
+++ cfe/trunk/test/CodeGen/ppc-vector-compare.cc
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -target-feature +altivec -triple powerpc64-unknown-unknown -emit-llvm %s \
+// RUN: %clang_cc1 -target-feature +vsx -triple powerpc64-unknown-unknown -emit-llvm %s \
 // RUN:            -o - | FileCheck %s
 
 #include <altivec.h>
@@ -9,3 +9,26 @@
   return v1 == v2;
 }
 
+// CHECK-LABEL: @_Z5test2Dv2_mS_Dv2_lS0_Dv2_yS1_Dv2_xS2_Dv2_dS3_
+bool test2(vector unsigned long v1, vector unsigned long v2,
+           vector long v3, vector long v4,
+           vector unsigned long long v5, vector unsigned long long v6,
+           vector long long v7, vector long long v8,
+           vector double v9, vector double v10) {
+  // CHECK: @llvm.ppc.altivec.vcmpequd.p
+  bool res = v1 == v2;
+
+  // CHECK: @llvm.ppc.altivec.vcmpequd.p
+  res |= v3 == v4;
+
+  // CHECK: @llvm.ppc.altivec.vcmpequd.p
+  res |= v5 == v6;
+
+  // CHECK: @llvm.ppc.altivec.vcmpequd.p
+  res |= v7 == v8;
+
+  // CHECK: @llvm.ppc.vsx.xvcmpeqdp.p
+  res |= v9 == v10;
+  return res;
+}
+