Changeset f74eb47 for src/GenPoly

Timestamp:

Apr 17, 2018, 4:31:07 PM (7 years ago)

Author:

Rob Schluntz <rschlunt@…>

Branches:

ADT, aaron-thesis, arm-eh, ast-experimental, cleanup-dtors, deferred_resn, demangler, enum, forall-pointer-decay, jacob/cs343-translation, jenkins-sandbox, master, new-ast, new-ast-unique-expr, new-env, no_list, persistent-indexer, pthread-emulation, qualifiedEnum, with_gc

Children:

b2da0574

Parents:

70a5acf

Message:

Add more debug prints

File:

• src/GenPoly/Lvalue.cc (modified) (4 diffs)

src/GenPoly/Lvalue.cc

@@ -276 +276 @@
 
                 Expression * AddrRef::postmutate( AddressExpr * addrExpr ) {
+                        PRINT( std::cerr << "addr ref at " << addrExpr << std::endl; )
                         if ( refDepth == 0 ) {
+                                PRINT( std::cerr << "depth 0, get new depth..." << std::endl; )
                                 // this is the innermost address-of in a chain, record depth D
                                 if ( ! isIntrinsicReference( addrExpr->arg ) ) {
@@ -282 +284 @@
                                         // xxx - is this condition still necessary? intrinsicReferences should have a cast around them at this point, so I don't think this condition ever fires.
                                         refDepth = addrExpr->arg->result->referenceDepth();
+                                        PRINT( std::cerr << "arg not intrinsic reference, new depth is: " << refDepth << std::endl; )
                                 } else {
                                         assertf( false, "AddrRef : address-of should not have intrinsic reference argument: %s", toCString( addrExpr->arg ) );
@@ -287 +290 @@
                         }
                         if ( current ) { // this is the outermost address-of in a chain
+                                PRINT( std::cerr << "current, depth is: " << refDepth << std::endl; )
                                 Expression * ret = addrExpr;
                                 while ( refDepth ) {
@@ -295 +299 @@
 
                                 if ( addCast ) {
+                                        PRINT( std::cerr << "adding cast..." << std::endl; )
                                         return new CastExpr( ret, addrExpr->result->clone() );
                                 }
                                 return ret;
                         }
+                        PRINT( std::cerr << "not current..." << std::endl; )
                         return addrExpr;
                 }