C++: Use hasGlobalName.

Author: geoffw0

cpp/ql/src/semmle/code/cpp/models/implementations/Allocation.qll

@@ -223,7 +223,7 @@ class SizelessAllocationFunction extends AllocationFunction {
 class OperatorNewAllocationFunction extends AllocationFunction {
   OperatorNewAllocationFunction() {
     exists(string name |
-      hasGlobalOrStdName(name) and
+      hasGlobalName(name) and
       (
         // operator new(bytes, ...)
         name = "operator new" or

cpp/ql/src/semmle/code/cpp/models/implementations/Deallocation.qll

@@ -87,7 +87,7 @@ class StandardDeallocationFunction extends DeallocationFunction {
 class OperatorDeleteDeallocationFunction extends DeallocationFunction {
   OperatorDeleteDeallocationFunction() {
     exists(string name |
-      hasGlobalOrStdName(name) and
+      hasGlobalName(name) and
       (
         // operator delete(pointer, ...)
         name = "operator delete" or