C++: Update to conform to new API naming

Author: dave-bartolomeo

cpp/ql/src/semmle/code/cpp/ir/implementation/aliased_ssa/internal/AliasedSSA.qll

@@ -35,8 +35,8 @@ private newtype TMemoryLocation =
     hasOperandMemoryAccess(_, var, type, startBitOffset, endBitOffset)
   }
   or
-  TUnknownMemoryLocation(IRFunction funcIR) or
-  TUnknownVirtualVariable(IRFunction funcIR)
+  TUnknownMemoryLocation(IRFunction irFunc) or
+  TUnknownVirtualVariable(IRFunction irFunc)
 
 /**
  * Represents the memory location accessed by a memory operand or memory result. In this implementation, the location is
@@ -130,18 +130,18 @@ class VariableVirtualVariable extends VariableMemoryLocation, VirtualVariable {
  * An access to memory that is not known to be confined to a specific `IRVariable`.
  */
 class UnknownMemoryLocation extends TUnknownMemoryLocation, MemoryLocation {
-  IRFunction funcIR;
+  IRFunction irFunc;
 
   UnknownMemoryLocation() {
-    this = TUnknownMemoryLocation(funcIR)
+    this = TUnknownMemoryLocation(irFunc)
   }
 
   override final string toString() {
     result = "{Unknown}"
   }
 
   override final VirtualVariable getVirtualVariable() {
-    result = TUnknownVirtualVariable(funcIR)
+    result = TUnknownVirtualVariable(irFunc)
   }
 
   override final Type getType() {
@@ -157,10 +157,10 @@ class UnknownMemoryLocation extends TUnknownMemoryLocation, MemoryLocation {
  * An access to all aliased memory.
  */
 class UnknownVirtualVariable extends TUnknownVirtualVariable, VirtualVariable {
-  IRFunction funcIR;
+  IRFunction irFunc;
 
   UnknownVirtualVariable() {
-    this = TUnknownVirtualVariable(funcIR)
+    this = TUnknownVirtualVariable(irFunc)
   }
 
   override final string toString() {

cpp/ql/src/semmle/code/cpp/ir/implementation/aliased_ssa/internal/SSAConstruction.qll

@@ -16,8 +16,8 @@ cached private module Cached {
   }
 
   cached predicate functionHasIR(Function func) {
-    exists(OldIR::IRFunction funcIR |
-      funcIR.getFunction() = func
+    exists(OldIR::IRFunction irFunc |
+      irFunc.getFunction() = func
     )
   }
 

cpp/ql/src/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/SSAConstruction.qll

@@ -16,8 +16,8 @@ cached private module Cached {
   }
 
   cached predicate functionHasIR(Function func) {
-    exists(OldIR::IRFunction funcIR |
-      funcIR.getFunction() = func
+    exists(OldIR::IRFunction irFunc |
+      irFunc.getFunction() = func
     )
   }