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7198074: NPG: assert(((Metadata*)obj)->is_valid()) failed: obj is valid
authorroland
Thu, 13 Sep 2012 22:09:16 +0200
changeset 13747 7dd9c86d03e1
parent 13746 29cbbe538b73
child 13748 c4455a44f974
7198074: NPG: assert(((Metadata*)obj)->is_valid()) failed: obj is valid Summary: missing test for T_METADATA leads to incorrect register allocation. Reviewed-by: kvn
hotspot/src/cpu/sparc/vm/c1_LinearScan_sparc.hpp file | annotate | diff | comparison | revisions 
--- a/hotspot/src/cpu/sparc/vm/c1_LinearScan_sparc.hpp	Tue Sep 11 20:12:55 2012 -0700
+++ b/hotspot/src/cpu/sparc/vm/c1_LinearScan_sparc.hpp	Thu Sep 13 22:09:16 2012 +0200
@@ -67,7 +67,7 @@
     _first_reg = pd_first_callee_saved_reg;
     _last_reg = pd_last_callee_saved_reg;
     return true;
-  } else if (cur->type() == T_INT || cur->type() == T_LONG || cur->type() == T_OBJECT || cur->type() == T_ADDRESS) {
+  } else if (cur->type() == T_INT || cur->type() == T_LONG || cur->type() == T_OBJECT || cur->type() == T_ADDRESS || cur->type() == T_METADATA) {
     _first_reg = pd_first_cpu_reg;
     _last_reg = pd_last_allocatable_cpu_reg;
     return true;
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