[v8-dev] [v8] r16182 committed - MIPS: Store doubles before calling into the elements transition stub...

Tue, 13 Aug 2013 16:35:18 -0700 

Revision: 16182
Author:   [email protected]
Date:     Tue Aug 13 16:34:34 2013
Log: MIPS: Store doubles before calling into the elements transition stub 

Port r16172 (cc2b6204)

BUG=

Review URL: https://codereview.chromium.org/23110002
http://code.google.com/p/v8/source/detail?r=16182

Modified:
 /branches/bleeding_edge/src/mips/lithium-codegen-mips.cc

=======================================

--- /branches/bleeding_edge/src/mips/lithium-codegen-mips.cc	Tue Aug 13  
09:58:14 2013
+++ /branches/bleeding_edge/src/mips/lithium-codegen-mips.cc	Tue Aug 13  
16:34:34 2013

@@ -4405,12 +4405,13 @@
     __ RecordWriteField(object_reg, HeapObject::kMapOffset, new_map_reg,
                         scratch, GetRAState(), kDontSaveFPRegs);
   } else {
-    PushSafepointRegistersScope scope(this, Safepoint::kWithRegisters);
+    PushSafepointRegistersScope scope(
+        this, Safepoint::kWithRegistersAndDoubles);
     __ mov(a0, object_reg);
     __ li(a1, Operand(to_map));
     TransitionElementsKindStub stub(from_kind, to_kind);
     __ CallStub(&stub);
-    RecordSafepointWithRegisters(
+    RecordSafepointWithRegistersAndDoubles(
         instr->pointer_map(), 0, Safepoint::kNoLazyDeopt);
   }
   __ bind(&not_applicable);

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