Use register parameters in ElementsTransitionGenerator.

src/arm/macro-assembler-arm.cc

Index: src/arm/macro-assembler-arm.cc
diff --git a/src/arm/macro-assembler-arm.cc b/src/arm/macro-assembler-arm.cc
index 57d554267df45dbece53a4416dd5165cd4c236da..a91de92e8a8ddc4f4733c18072bb80c0a1813b9d 100644
--- a/src/arm/macro-assembler-arm.cc
+++ b/src/arm/macro-assembler-arm.cc
@@ -4050,9 +4050,12 @@ bool AreAliased(Register reg1,
                 Register reg3,
                 Register reg4,
                 Register reg5,
-                Register reg6) {
+                Register reg6,
+                Register reg7,
+                Register reg8) {
   int n_of_valid_regs = reg1.is_valid() + reg2.is_valid() +
-    reg3.is_valid() + reg4.is_valid() + reg5.is_valid() + reg6.is_valid();
+      reg3.is_valid() + reg4.is_valid() + reg5.is_valid() + reg6.is_valid() +
+      reg7.is_valid() + reg8.is_valid();
 
   RegList regs = 0;
   if (reg1.is_valid()) regs |= reg1.bit();
@@ -4061,6 +4064,8 @@ bool AreAliased(Register reg1,
   if (reg4.is_valid()) regs |= reg4.bit();
   if (reg5.is_valid()) regs |= reg5.bit();
   if (reg6.is_valid()) regs |= reg6.bit();
+  if (reg7.is_valid()) regs |= reg7.bit();
+  if (reg8.is_valid()) regs |= reg8.bit();
   int n_of_non_aliasing_regs = NumRegs(regs);
 
   return n_of_valid_regs != n_of_non_aliasing_regs;