X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=rts%2Fsm%2FCompact.c;h=683dfe62881237bbc5f3626edc7a48ad7c493d55;hb=b88025eabcd83f65d1d81f09272f5172f06a60e7;hp=f50c994da8e59c3a4daf151ba0831312e7be294b;hpb=ab0e778ccfde61aed4c22679b24d175fc6cc9bf3;p=ghc-hetmet.git

diff --git a/rts/sm/Compact.c b/rts/sm/Compact.c
index f50c994..683dfe6 100644
--- a/rts/sm/Compact.c
+++ b/rts/sm/Compact.c
@@ -1,9 +1,14 @@
 /* -----------------------------------------------------------------------------
  *
- * (c) The GHC Team 2001
+ * (c) The GHC Team 2001-2006
  *
  * Compacting garbage collector
  *
+ * Documentation on the architecture of the Garbage Collector can be
+ * found in the online commentary:
+ * 
+ *   http://hackage.haskell.org/trac/ghc/wiki/Commentary/Rts/Storage/GC
+ *
  * ---------------------------------------------------------------------------*/
 
 #include "PosixSource.h"
@@ -11,8 +16,6 @@
 #include "RtsUtils.h"
 #include "RtsFlags.h"
 #include "OSThreads.h"
-#include "Storage.h"
-#include "Stable.h"
 #include "BlockAlloc.h"
 #include "MBlock.h"
 #include "GC.h"
@@ -398,10 +401,6 @@ thread_TSO (StgTSO *tso)
     if (   tso->why_blocked == BlockedOnMVar
 	|| tso->why_blocked == BlockedOnBlackHole
 	|| tso->why_blocked == BlockedOnException
-#if defined(PAR)
-	|| tso->why_blocked == BlockedOnGA
-	|| tso->why_blocked == BlockedOnGA_NoSend
-#endif
 	) {
 	thread_(&tso->block_info.closure);
     }
@@ -703,10 +702,6 @@ update_fwd( bdescr *blocks )
 
     bd = blocks;
 
-#if defined(PAR)
-    barf("update_fwd: ToDo");
-#endif
-
     // cycle through all the blocks in the step
     for (; bd != NULL; bd = bd->link) {
 	p = bd->start;
@@ -735,10 +730,6 @@ update_fwd_compact( bdescr *blocks )
     free_bd = blocks;
     free = free_bd->start;
 
-#if defined(PAR)
-    barf("update_fwd: ToDo");
-#endif
-
     // cycle through all the blocks in the step
     for (; bd != NULL; bd = bd->link) {
 	p = bd->start;
@@ -818,10 +809,6 @@ update_bkwd_compact( step *stp )
     free = free_bd->start;
     free_blocks = 1;
 
-#if defined(PAR)
-    barf("update_bkwd: ToDo");
-#endif
-
     // cycle through all the blocks in the step
     for (; bd != NULL; bd = bd->link) {
 	p = bd->start;