Changeset 8f1e035

Timestamp:

Sep 20, 2022, 3:07:46 PM (3 years ago)

Author:

Andrew Beach <ajbeach@…>

Branches:

ADT, ast-experimental, master, pthread-emulation

Children:

ef1da0e2

Parents:

72d1118

Message:

Created a new module for more ast helpers. Put in code to efficiently create forward declarations.

Location:

src

Files:

• AST/Create.cpp (added)
• AST/Create.hpp (added)
• AST/module.mk (modified) (1 diff)
• GenPoly/InstantiateGenericNew.cpp (modified) (3 diffs)

src/AST/module.mk ¶

@@ -24 +24 @@
         AST/Copy.cpp \
         AST/Copy.hpp \
+        AST/Create.cpp \
+        AST/Create.hpp \
         AST/CVQualifiers.hpp \
         AST/Decl.cpp \

src/GenPoly/InstantiateGenericNew.cpp ¶

@@ -22 +22 @@
 
 #include "AST/Copy.hpp"                // for deepCopy
+#include "AST/Create.hpp"              // for asForward
 #include "AST/Pass.hpp"                // for Pass, WithGuard, WithShortCi...
 #include "AST/TranslationUnit.hpp"     // for TranslationUnit
@@ -255 +256 @@
 void stripInstParams( ast::BaseInstType * inst ) {
         inst->params.clear();
-}
-
-// TODO: I think this should become a generic helper.
-template<typename Aggr>
-Aggr * asForward( Aggr const * decl ) {
-        if ( !decl->body ) {
-                return nullptr;
-        }
-        Aggr * mut = ast::deepCopy( decl );
-        mut->body = false;
-        mut->members.clear();
-        return mut;
 }
 
@@ -553 +542 @@
                         // Forward declare before recursion. (TODO: Only when needed, #199.)
                         insert( inst, typeSubs, newDecl );
-                        if ( AggrDecl const * forwardDecl = asForward( newDecl ) ) {
+                        if ( AggrDecl const * forwardDecl = ast::asForward( newDecl ) ) {
                                 declsToAddBefore.push_back( forwardDecl );
                         }