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diff src/share/vm/c1/c1_LIRGenerator.cpp @ 1848:c393f046f4c5

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6991512: G1 barriers fail with 64bit C1 Summary: Fix compare-and-swap intrinsic problem with G1 post-barriers and issue with branch ranges in G1 stubs on sparc Reviewed-by: never, kvn
author iveresov
date Tue, 12 Oct 2010 23:51:20 -0700
parents 80c9354976b0
children 07a218de38cb
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line diff
--- a/src/share/vm/c1/c1_LIRGenerator.cpp	Tue Oct 12 02:21:06 2010 -0700
+++ b/src/share/vm/c1/c1_LIRGenerator.cpp	Tue Oct 12 23:51:20 2010 -0700
@@ -1350,6 +1350,7 @@
     addr = ptr;
   }
   assert(addr->is_register(), "must be a register at this point");
+  assert(addr->type() == T_OBJECT, "addr should point to an object");
 
   LIR_Opr xor_res = new_pointer_register();
   LIR_Opr xor_shift_res = new_pointer_register();