RegisterAllocator: Clean up before adding aliasing.

test/unittests/compiler/instruction-sequence-unittest.cc

Index: test/unittests/compiler/instruction-sequence-unittest.cc
diff --git a/test/unittests/compiler/instruction-sequence-unittest.cc b/test/unittests/compiler/instruction-sequence-unittest.cc
index 51112a6470ee24e9d21ff18936a9d9554f782aa2..9360ca4c148f7a338edfc6320c68b4055aae18bb 100644
--- a/test/unittests/compiler/instruction-sequence-unittest.cc
+++ b/test/unittests/compiler/instruction-sequence-unittest.cc
@@ -15,10 +15,9 @@ namespace compiler {
 static const char*
     general_register_names_[RegisterConfiguration::kMaxGeneralRegisters];
 static const char*
-    double_register_names_[RegisterConfiguration::kMaxDoubleRegisters];
+    double_register_names_[RegisterConfiguration::kMaxFPRegisters];
 static char register_names_[10 * (RegisterConfiguration::kMaxGeneralRegisters +
-                                  RegisterConfiguration::kMaxDoubleRegisters)];
-
+                                  RegisterConfiguration::kMaxFPRegisters)];
 
 namespace {
 static int allocatable_codes[InstructionSequenceTest::kDefaultNRegs] = {
@@ -35,7 +34,7 @@ static void InitializeRegisterNames() {
     loc += base::OS::SNPrintF(loc, 100, "gp_%d", i);
     *loc++ = 0;
   }
-  for (int i = 0; i < RegisterConfiguration::kMaxDoubleRegisters; ++i) {
+  for (int i = 0; i < RegisterConfiguration::kMaxFPRegisters; ++i) {
     double_register_names_[i] = loc;
     loc += base::OS::SNPrintF(loc, 100, "fp_%d", i) + 1;
     *loc++ = 0;