MIPS: Improve Float(32|64)(Max|Min).

test/cctest/compiler/test-run-machops.cc

Index: test/cctest/compiler/test-run-machops.cc
diff --git a/test/cctest/compiler/test-run-machops.cc b/test/cctest/compiler/test-run-machops.cc
index 2794aec51e505aeb02e376a290be3534766d1315..195f0a91dcb440c794bf8d7f2d96a3776d17f266 100644
--- a/test/cctest/compiler/test-run-machops.cc
+++ b/test/cctest/compiler/test-run-machops.cc
@@ -3797,6 +3797,30 @@ TEST(RunFloat32Min) {
   }
 }
 
+TEST(RunFloat64Max) {
+  RawMachineAssemblerTester<int32_t> m;
+  Float64BinopTester bt(&m);
+  bt.AddReturn(m.Float64Max(bt.param0, bt.param1));
+
+  FOR_FLOAT64_INPUTS(pl) {
+    FOR_FLOAT64_INPUTS(pr) {
+      CHECK_DOUBLE_EQ(JSMax(*pl, *pr), bt.call(*pl, *pr));
+    }
+  }
+}
+
+TEST(RunFloat64Min) {
+  RawMachineAssemblerTester<int32_t> m;
+  Float64BinopTester bt(&m);
+  bt.AddReturn(m.Float64Min(bt.param0, bt.param1));
+
+  FOR_FLOAT64_INPUTS(pl) {
+    FOR_FLOAT64_INPUTS(pr) {
+      CHECK_DOUBLE_EQ(JSMin(*pl, *pr), bt.call(*pl, *pr));
+    }
+  }
+}
+
 TEST(RunFloat32SubP) {
   RawMachineAssemblerTester<int32_t> m;
   Float32BinopTester bt(&m);