[vmkit-commits] [vmkit] r56972 - /vmkit/branches/isolate/lib/Mvm/GCMmap2/gc.cpp

[Nicolas Geoffray]

Author: geoffray
Date: Thu Oct  2 17:45:30 2008
New Revision: 56972

URL: http://llvm.org/viewvc/llvm-project?rev=56972&view=rev
Log:
Use the address of the setjmp buffer as the starting pointer to
the stack. This makes us less dependent on GCC's optimizations.


Modified:
    vmkit/branches/isolate/lib/Mvm/GCMmap2/gc.cpp

Modified: vmkit/branches/isolate/lib/Mvm/GCMmap2/gc.cpp
URL: http://llvm.org/viewvc/llvm-project/vmkit/branches/isolate/lib/Mvm/GCMmap2/gc.cpp?rev=56972&r1=56971&r2=56972&view=diff

==============================================================================
--- vmkit/branches/isolate/lib/Mvm/GCMmap2/gc.cpp (original)
+++ vmkit/branches/isolate/lib/Mvm/GCMmap2/gc.cpp Thu Oct  2 17:45:30 2008
@@ -234,8 +234,7 @@
   if(!loc) /* a key is being destroyed */  
     COLLECTOR threads->another_mark();
   else {
-    unsigned int* top;
-    register unsigned int  **cur = ⊤
+    register unsigned int  **cur = (unsigned int**)&buf;
     register unsigned int  **max = loc->base_sp();
     
     GCChunkNode *node;