Fix tests now that dead phis are removed when building SSA.

Change-Id: Ie795f5f1c7c44ec1a3ea2bac822b6255bfb8d45c
diff --git a/compiler/optimizing/live_ranges_test.cc b/compiler/optimizing/live_ranges_test.cc
index 89c9495..e3c6fec 100644
--- a/compiler/optimizing/live_ranges_test.cc
+++ b/compiler/optimizing/live_ranges_test.cc
@@ -386,7 +386,7 @@
     Instruction::ADD_INT, 1 << 8,
     Instruction::GOTO | 0x300,
     Instruction::ADD_INT, 1 << 8,
-    Instruction::RETURN | 1 << 8);
+    Instruction::RETURN);
 
   ArenaPool pool;
   ArenaAllocator allocator(&pool);
@@ -410,7 +410,10 @@
   interval = liveness.GetInstructionFromSsaIndex(1)->GetLiveInterval();
   range = interval->GetFirstRange();
   ASSERT_EQ(4u, range->GetStart());
-  ASSERT_EQ(28u, range->GetEnd());
+  ASSERT_EQ(17u, range->GetEnd());
+  range = range->GetNext();
+  ASSERT_EQ(20u, range->GetStart());
+  ASSERT_EQ(23u, range->GetEnd());
   ASSERT_TRUE(range->GetNext() == nullptr);
 
   // Test for the first add.
@@ -429,9 +432,8 @@
   ASSERT_EQ(26u, range->GetEnd());
   ASSERT_TRUE(range->GetNext() == nullptr);
 
-  // Test for the phi, which is unused.
   HPhi* phi = liveness.GetInstructionFromSsaIndex(4)->AsPhi();
-  ASSERT_EQ(phi->NumberOfUses(), 0u);
+  ASSERT_EQ(phi->NumberOfUses(), 1u);
   interval = phi->GetLiveInterval();
   range = interval->GetFirstRange();
   ASSERT_EQ(26u, range->GetStart());