X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=rts%2FInterpreter.c;h=9a38a7ed189e0bb4579d9fbdd8479119b6539995;hb=41bfdf710742595e6043d9b851e8dab30ffe6d2f;hp=16a8e242bdd54c9eecb89a074c2aea2892d2153f;hpb=5d52d9b64c21dcf77849866584744722f8121389;p=ghc-hetmet.git

diff --git a/rts/Interpreter.c b/rts/Interpreter.c
index 16a8e24..9a38a7e 100644
--- a/rts/Interpreter.c
+++ b/rts/Interpreter.c
@@ -276,9 +276,7 @@ eval_obj:
     switch ( get_itbl(obj)->type ) {
 
     case IND:
-    case IND_OLDGEN:
     case IND_PERM:
-    case IND_OLDGEN_PERM:
     case IND_STATIC:
     { 
 	tagged_obj = ((StgInd*)obj)->indirectee;
@@ -886,21 +884,15 @@ run_BCO:
                   // in a reasonable state for the GC and so that
                   // execution of this BCO can continue when we resume
                   ioAction = (StgClosure *) deRefStablePtr (rts_breakpoint_io_action);
-                  Sp -= 9;
-                  Sp[8] = (W_)obj;   
-                  Sp[7] = (W_)&stg_apply_interp_info;
-                  Sp[6] = (W_)&stg_noforceIO_info;     // see [unreg] below
+                  Sp -= 8;
+                  Sp[7] = (W_)obj;
+                  Sp[6] = (W_)&stg_apply_interp_info;
                   Sp[5] = (W_)new_aps;                 // the AP_STACK
                   Sp[4] = (W_)BCO_PTR(arg3_freeVars);  // the info about local vars of the breakpoint
                   Sp[3] = (W_)False_closure;            // True <=> a breakpoint
                   Sp[2] = (W_)&stg_ap_pppv_info;
                   Sp[1] = (W_)ioAction;                // apply the IO action to its two arguments above
                   Sp[0] = (W_)&stg_enter_info;         // get ready to run the IO action
-                  // Note [unreg]: in unregisterised mode, the return
-                  // convention for IO is different.  The
-                  // stg_noForceIO_info stack frame is necessary to
-                  // account for this difference.
-
                   // set the flag in the TSO to say that we are now
                   // stopping at a breakpoint so that when we resume
                   // we don't stop on the same breakpoint that we