PPC/s390: Remove unnecessary duplication of FunctionKind enums in CompilerHints

src/builtins/ppc/builtins-ppc.cc

Index: src/builtins/ppc/builtins-ppc.cc
diff --git a/src/builtins/ppc/builtins-ppc.cc b/src/builtins/ppc/builtins-ppc.cc
index 62390158ca0402d54263799d3a871e3abcae2bab..7e2b82c9a3d69dc0709707d907994712c865d3b3 100644
--- a/src/builtins/ppc/builtins-ppc.cc
+++ b/src/builtins/ppc/builtins-ppc.cc
@@ -2452,7 +2452,9 @@ void Builtins::Generate_CallFunction(MacroAssembler* masm,
   Label class_constructor;
   __ LoadP(r5, FieldMemOperand(r4, JSFunction::kSharedFunctionInfoOffset));
   __ lwz(r6, FieldMemOperand(r5, SharedFunctionInfo::kCompilerHintsOffset));
-  __ TestBitMask(r6, SharedFunctionInfo::kClassConstructorBits, r0);
+  __ TestBitMask(r6, FunctionKind::kClassConstructor
+                         << SharedFunctionInfo::kFunctionKindShift,
+                 r0);
   __ bne(&class_constructor, cr0);
 
   // Enter the context of the function; ToObject has to run in the function