C++: Accept test changes.

Author: MathiasVP

cpp/ql/test/library-tests/ir/ir/operand_locations.expected

@@ -9798,16 +9798,14 @@
 | ir.cpp:2065:12:2065:12 | Load | m2064_15 |
 | ir.cpp:2070:6:2070:26 | ChiPartial | partial:m2070_3 |
 | ir.cpp:2070:6:2070:26 | ChiTotal | total:m2070_2 |
-| ir.cpp:2070:6:2070:26 | SideEffect | ~m2072_6 |
+| ir.cpp:2070:6:2070:26 | SideEffect | ~m2072_5 |
 | ir.cpp:2071:13:2071:13 | Address | &:r2071_1 |
 | ir.cpp:2071:16:2071:19 | StoreValue | r2071_2 |
 | ir.cpp:2072:3:2072:27 | CallTarget | func:r2072_1 |
-| ir.cpp:2072:3:2072:27 | ChiPartial | partial:m2072_5 |
+| ir.cpp:2072:3:2072:27 | ChiPartial | partial:m2072_4 |
 | ir.cpp:2072:3:2072:27 | ChiTotal | total:m2070_4 |
 | ir.cpp:2072:3:2072:27 | SideEffect | ~m2070_4 |
-| ir.cpp:2072:29:2072:29 | Address | &:r2072_2 |
-| ir.cpp:2072:29:2072:29 | Arg(0) | 0:r2072_3 |
-| ir.cpp:2072:29:2072:29 | Load | ~m2070_4 |
+| ir.cpp:2072:29:2072:29 | Arg(0) | 0:r2072_2 |
 | perf-regression.cpp:6:3:6:5 | Address | &:r6_5 |
 | perf-regression.cpp:6:3:6:5 | Address | &:r6_5 |
 | perf-regression.cpp:6:3:6:5 | Address | &:r6_7 |

cpp/ql/test/library-tests/ir/ir/raw_ir.expected

@@ -11312,10 +11312,9 @@ ir.cpp:
 # 2071|     r2071_2(int)            = Constant[116]                              : 
 # 2071|     mu2071_3(int)           = Store[x]                                   : &:r2071_1, r2071_2
 # 2072|     r2072_1(glval<unknown>) = FunctionAddress[test_constant_folding_use] : 
-# 2072|     r2072_2(glval<int>)     = Constant[116]                              : 
-# 2072|     r2072_3(int)            = Load[?]                                    : &:r2072_2, ~m?
-# 2072|     v2072_4(void)           = Call[test_constant_folding_use]            : func:r2072_1, 0:r2072_3
-# 2072|     mu2072_5(unknown)       = ^CallSideEffect                            : ~m?
+# 2072|     r2072_2(int)            = Constant[116]                              : 
+# 2072|     v2072_3(void)           = Call[test_constant_folding_use]            : func:r2072_1, 0:r2072_2
+# 2072|     mu2072_4(unknown)       = ^CallSideEffect                            : ~m?
 # 2073|     v2073_1(void)           = NoOp                                       : 
 # 2070|     v2070_4(void)           = ReturnVoid                                 : 
 # 2070|     v2070_5(void)           = AliasedUse                                 : ~m?