X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=blobdiff_plain;f=rts%2FLdvProfile.c;h=c97187a9a933101921a16342d57b9edb591e5920;hp=18386490b9acadca9b18470f7bc2e856f140186f;hb=a2a67cd520b9841114d69a87a423dabcb3b4368e;hpb=c1540c3def6281ea67b5a4ce7499b1aa982faa25

diff --git a/rts/LdvProfile.c b/rts/LdvProfile.c
index 1838649..c97187a 100644
--- a/rts/LdvProfile.c
+++ b/rts/LdvProfile.c
@@ -9,9 +9,9 @@
 
 #ifdef PROFILING
 
+#include "PosixSource.h"
 #include "Rts.h"
-#include "LdvProfile.h"
-#include "RtsFlags.h"
+
 #include "Profiling.h"
 #include "Stats.h"
 #include "RtsUtils.h"
@@ -68,26 +68,27 @@ STATIC_INLINE nat
 processHeapClosureForDead( StgClosure *c )
 {
     nat size;
-    StgInfoTable *info;
+    const StgInfoTable *info;
 
     info = get_itbl(c);
 
-    if (info->type != EVACUATED) {
-	ASSERT(((LDVW(c) & LDV_CREATE_MASK) >> LDV_SHIFT) <= era &&
-	       ((LDVW(c) & LDV_CREATE_MASK) >> LDV_SHIFT) > 0);
-	ASSERT(((LDVW(c) & LDV_STATE_MASK) == LDV_STATE_CREATE) ||
-	       (
-		   (LDVW(c) & LDV_LAST_MASK) <= era &&
-		   (LDVW(c) & LDV_LAST_MASK) > 0
-		   ));
-    }
-
-    if (info->type == EVACUATED) {
+    info = c->header.info;
+    if (IS_FORWARDING_PTR(info)) {
 	// The size of the evacuated closure is currently stored in
 	// the LDV field.  See SET_EVACUAEE_FOR_LDV() in
 	// includes/StgLdvProf.h.
 	return LDVW(c);
     }
+    info = INFO_PTR_TO_STRUCT(info);
+
+    ASSERT(((LDVW(c) & LDV_CREATE_MASK) >> LDV_SHIFT) <= era &&
+           ((LDVW(c) & LDV_CREATE_MASK) >> LDV_SHIFT) > 0);
+    ASSERT(((LDVW(c) & LDV_STATE_MASK) == LDV_STATE_CREATE) ||
+           (
+               (LDVW(c) & LDV_LAST_MASK) <= era &&
+               (LDVW(c) & LDV_LAST_MASK) > 0
+               ));
+
 
     size = closure_sizeW(c);
 
@@ -142,9 +143,7 @@ processHeapClosureForDead( StgClosure *c )
     case FUN_1_1:
     case FUN_0_2:
     case BLACKHOLE:
-    case SE_BLACKHOLE:
     case CAF_BLACKHOLE:
-    case SE_CAF_BLACKHOLE:
     case IND_PERM:
     case IND_OLDGEN_PERM:
 	/*
@@ -247,22 +246,7 @@ processSmallObjectPoolForDead( void )
     bdescr *bd;
     StgPtr p;
 
-    bd = g0s0->blocks;
-
-    // first block
-    if (bd == NULL)
-	return;
-
-    p = bd->start;
-    while (p < alloc_Hp) {
-	p += processHeapClosureForDead((StgClosure *)p);
-	while (p < alloc_Hp && !*p)     // skip slop
-	    p++;
-    }
-    ASSERT(p == alloc_Hp);
-
-    bd = bd->link;
-    while (bd != NULL) {
+    for (bd = g0s0->blocks; bd != NULL; bd = bd->link) {
 	p = bd->start;
 	while (p < bd->free) {
 	    p += processHeapClosureForDead((StgClosure *)p);
@@ -270,7 +254,6 @@ processSmallObjectPoolForDead( void )
 		p++;
 	}
 	ASSERT(p == bd->free);
-	bd = bd->link;
     }
 }
 
@@ -283,7 +266,9 @@ processChainForDead( bdescr *bd )
 {
     // Any object still in the chain is dead!
     while (bd != NULL) {
-	processHeapClosureForDead((StgClosure *)bd->start);
+        if (!(bd->flags & BF_PINNED)) {
+            processHeapClosureForDead((StgClosure *)bd->start);
+        }
 	bd = bd->link;
     }
 }