Changeset a77257be

Timestamp:

Aug 12, 2020, 11:29:03 AM (4 years ago)

Author:

Thierry Delisle <tdelisle@…>

Branches:

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

Children:

0ea0b8f

Parents:

343d10e

Message:

Compiler now supports --new-ast and --old-ast to select which algorithm to use

Location:

src

Files:

• CompilationState.cc (modified) (1 diff)
• CompilationState.h (modified) (1 diff)
• main.cc (modified) (4 diffs)

src/CompilationState.cc

@@ -28 +28 @@
         genproto = false,
         deterministic_output = false,
+        useNewAST = true,
         nomainp = false,
         parsep = false,

src/CompilationState.h

@@ -29 +29 @@
         genproto,
         deterministic_output,
+        useNewAST,
         nomainp,
         parsep,

src/main.cc

@@ -340 +340 @@
                 } // if
 
-                // PASS( "Resolve", ResolvExpr::resolve( translationUnit ) );
-                {
+                if( useNewAST) {
                         auto transUnit = convert( move( translationUnit ) );
                         PASS( "Resolve", ResolvExpr::resolve( transUnit ) );
                         translationUnit = convert( move( transUnit ) );
+                } else {
+                        PASS( "Resolve", ResolvExpr::resolve( translationUnit ) );
                 }
 
@@ -464 +465 @@
         { "prototypes", no_argument, nullptr, 'p' },
         { "deterministic-out", no_argument, nullptr, 'd' },
+        { "old-ast", no_argument, nullptr, 'O'},
+        { "new-ast", no_argument, nullptr, 'A'},
         { "print", required_argument, nullptr, 'P' },
         { "prelude-dir", required_argument, nullptr, PreludeDir },
@@ -485 +488 @@
         "generate prototypes for prelude functions",            // -p
         "don't print output that isn't deterministic",        // -d
+        "Use the old-ast",                                    // -O
+        "Use the new-ast",                                    // -A
         "print",                                              // -P
         "<directory> prelude directory for debug/nodebug",      // no flag
@@ -590 +595 @@
                         break;
                   case 'd':                                     // don't print non-deterministic output
-                    deterministic_output = true;
+                        deterministic_output = true;
+                        break;
+                  case 'O':                                     // don't print non-deterministic output
+                        useNewAST = false;
+                        break;
+                  case 'A':                                     // don't print non-deterministic output
+                        useNewAST = true;
                         break;
                   case 'P':                                                                             // print options