[mips] Fix mips unittests (to not use invalid load representation).

test/unittests/compiler/mips/instruction-selector-mips-unittest.cc

Index: test/unittests/compiler/mips/instruction-selector-mips-unittest.cc
diff --git a/test/unittests/compiler/mips/instruction-selector-mips-unittest.cc b/test/unittests/compiler/mips/instruction-selector-mips-unittest.cc
index 1dbaa9f60a37796c103c843ebd525469b33049fd..b88f4695c87e367355c65c6e9ce369cc61e8da8b 100644
--- a/test/unittests/compiler/mips/instruction-selector-mips-unittest.cc
+++ b/test/unittests/compiler/mips/instruction-selector-mips-unittest.cc
@@ -497,8 +497,8 @@ static const MemoryAccess kMemoryAccesses[] = {
     {kMachInt16, kMipsLh, kMipsSh},
     {kMachUint16, kMipsLhu, kMipsSh},
     {kMachInt32, kMipsLw, kMipsSw},
-    {kRepFloat32, kMipsLwc1, kMipsSwc1},
-    {kRepFloat64, kMipsLdc1, kMipsSdc1}};
+    {kMachFloat32, kMipsLwc1, kMipsSwc1},
+    {kMachFloat64, kMipsLdc1, kMipsSdc1}};
 
 
 struct MemoryAccessImm {