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diff src/cpu/sparc/vm/c1_CodeStubs_sparc.cpp @ 1783:d5d065957597

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6953144: Tiered compilation Summary: Infrastructure for tiered compilation support (interpreter + c1 + c2) for 32 and 64 bit. Simple tiered policy implementation. Reviewed-by: kvn, never, phh, twisti
author iveresov
date Fri, 03 Sep 2010 17:51:07 -0700
parents c18cbe5936b8
children f02a8bbe6ed4
line wrap: on
line diff
--- a/src/cpu/sparc/vm/c1_CodeStubs_sparc.cpp	Thu Sep 02 11:40:02 2010 -0700
+++ b/src/cpu/sparc/vm/c1_CodeStubs_sparc.cpp	Fri Sep 03 17:51:07 2010 -0700
@@ -57,13 +57,12 @@
 #endif
 }
 
-#ifdef TIERED
 
 void CounterOverflowStub::emit_code(LIR_Assembler* ce) {
   __ bind(_entry);
   __ set(_bci, G4);
   __ call(Runtime1::entry_for(Runtime1::counter_overflow_id), relocInfo::runtime_call_type);
-  __ delayed()->nop();
+  __ delayed()->mov_or_nop(_method->as_register(), G5);
   ce->add_call_info_here(_info);
   ce->verify_oop_map(_info);
 
@@ -71,7 +70,6 @@
   __ delayed()->nop();
 }
 
-#endif // TIERED
 
 void DivByZeroStub::emit_code(LIR_Assembler* ce) {
   if (_offset != -1) {