Generate StoreGlobal stubs with Hydrogen

src/arm/lithium-gap-resolver-arm.cc

Index: src/arm/lithium-gap-resolver-arm.cc
diff --git a/src/arm/lithium-gap-resolver-arm.cc b/src/arm/lithium-gap-resolver-arm.cc
index 352fbb90ca3c1c5894ffbfd96111be9be964d143..902817e1408555e1b725bce5d874ccbb795b5dc6 100644
--- a/src/arm/lithium-gap-resolver-arm.cc
+++ b/src/arm/lithium-gap-resolver-arm.cc
@@ -219,7 +219,6 @@ void LGapResolver::EmitMove(int index) {
       ASSERT(destination->IsStackSlot());
       __ str(source_register, cgen_->ToMemOperand(destination));
     }
-
   } else if (source->IsStackSlot()) {
     MemOperand source_operand = cgen_->ToMemOperand(source);
     if (destination->IsRegister()) {
@@ -255,6 +254,10 @@ void LGapResolver::EmitMove(int index) {
       } else {
         __ LoadObject(dst, cgen_->ToHandle(constant_source));
       }
+    } else if (source->IsDoubleRegister()) {
+      DwVfpRegister result = cgen_->ToDoubleRegister(destination);
+      double v = cgen_->ToDouble(constant_source);
+      __ Vmov(result, v, ip);
     } else {
       ASSERT(destination->IsStackSlot());
       ASSERT(!in_cycle_);  // Constant moves happen after all cycles are gone.