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diff src/share/vm/c1/c1_GraphBuilder.cpp @ 2002:ac637b7220d1

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6985015: C1 needs to support compressed oops Summary: This change implements compressed oops for C1 for x64 and sparc. The changes are mostly on the codegen level, with a few exceptions when we do access things outside of the heap that are uncompressed from the IR. Compressed oops are now also enabled with tiered. Reviewed-by: twisti, kvn, never, phh
author iveresov
date Tue, 30 Nov 2010 23:23:40 -0800
parents f95d63e2154a
children 5ddfcf4b079e
line wrap: on
line diff
--- a/src/share/vm/c1/c1_GraphBuilder.cpp	Tue Nov 23 13:22:55 2010 -0800
+++ b/src/share/vm/c1/c1_GraphBuilder.cpp	Tue Nov 30 23:23:40 2010 -0800
@@ -2795,7 +2795,7 @@
       get = append(new UnsafeGetRaw(as_BasicType(local->type()), e,
                                     append(new Constant(new IntConstant(offset))),
                                     0,
-                                    true));
+                                    true /*unaligned*/, true /*wide*/));
     }
     _state->store_local(index, get);
   }