diff --git a/ispc.cpp b/ispc.cpp
index a6d6d2f5..3596e171 100644
--- a/ispc.cpp
+++ b/ispc.cpp
@@ -347,7 +347,7 @@ public:
 #endif
 
 #if !defined(LLVM_3_2) && !defined(LLVM_3_3) && !defined(LLVM_3_4) && !defined(LLVM_3_5) && !defined(LLVM_3_6)// LLVM 3.7+
-        compat[CPU_KNL]         = Set(CPU_Generic, CPU_Bonnell, CPU_Penryn,
+        compat[CPU_KNL]         = Set(CPU_KNL, CPU_Generic, CPU_Bonnell, CPU_Penryn,
                                       CPU_Core2, CPU_Nehalem, CPU_Silvermont,
                                       CPU_SandyBridge, CPU_IvyBridge,
                                       CPU_Haswell, CPU_Broadwell, CPU_None);
@@ -1125,7 +1125,8 @@ Target::SupportedTargets() {
         "avx1.1-i32x8, avx1.1-i32x16, avx1.1-i64x4 "
         "avx2-i32x8, avx2-i32x16, avx2-i64x4, "
         "generic-x1, generic-x4, generic-x8, generic-x16, "
-        "generic-x32, generic-x64, *-generic-x16"
+        "generic-x32, generic-x64, *-generic-x16, "
+        "knl-avx512"
 #ifdef ISPC_ARM_ENABLED
         ", neon-i8x16, neon-i16x8, neon-i32x4"
 #endif