Changeset cb25fc9

Timestamp:

Oct 27, 2020, 3:26:27 PM (3 years ago)

Author:

Thierry Delisle <tdelisle@…>

Branches:

ADT, arm-eh, ast-experimental, enum, forall-pointer-decay, jacob/cs343-translation, master, new-ast-unique-expr, pthread-emulation, qualifiedEnum

Children:

5d2db68

Parents:

342be43

Message:

Added to new ast mixin for checker whether it is inFunction or not

Location:

src/AST

Files:

• Pass.hpp (modified) (2 diffs)
• Pass.proto.hpp (modified) (1 diff)

src/AST/Pass.hpp

@@ -88 +88 @@
                 if(visitor) {
                         *const_cast<type **>( visitor ) = this;
+                }
+
+                // After the pass is constructed, check if it wants to track the inFunction field
+                const bool * const * infunc_ptr = __pass::infunc_ptr(core, 0);
+                if(infunc_ptr) {
+                        *const_cast<const bool **>( infunc_ptr ) = &this->inFunction;
                 }
         }
@@ -380 +386 @@
 };
 
+/// Used to track whether or not we are in a function.
+class WithIsInFuncion {
+        const bool * const __in_funct_ptr = nullptr;
+
+        template<typename core_t>
+        friend class Pass;
+public:
+        bool isInFunction() {
+                assert( __in_funct_ptr );
+                return *__in_funct_ptr;
+        }
+};
+
 /// Use when the templated visitor should update the symbol table
 struct WithSymbolTable {

src/AST/Pass.proto.hpp

@@ -244 +244 @@
         FIELD_PTR( at_cleanup, __pass::at_cleanup_t )
         FIELD_PTR( visitor, ast::Pass<core_t> * const )
+        FIELD_PTR( infunc_ptr, const bool * const )
 
         // Remove the macro to make sure we don't clash