Changeset 142 for trunk/orca/gc.c

Timestamp:

05/09/06 22:54:53 (3 years ago)

Author:

krobillard

Message:

Fixed GC issues created by the changes to function argument handling [140].
Also fixed mold and form so they hold their argument from the GC.

Files:

• trunk/orca/gc.c (modified) (2 diffs)

trunk/orca/gc.c

@@ -169 +169 @@
 #endif
 
-    // Function argument blocks will have blk->used set but no blk->values.
     if( ! it )
         return;
@@ -255 +254 @@
                     orSetBit( bsBlk.byteArray, idx );
 
-                idx = it->func.context - orEnv->freeBlocks.sweepStart;
-                if( idx >= 0 )
-                    orSetBit( bsBlk.byteArray, idx );
+                // Must check contents of argument block even if below
+                // sweepStart.
+                idx = it->func.context;
+                if( idx > 0 )
+                {
+                    // During recursion this will waste some time
+                    // rechecking stack values.
+                    checkBlock( orBLOCKS + idx );
+                }
                 break;