Deprecate Math object in corelib in favor of dart:math library.

compiler/javatests/com/google/dart/compiler/type/TypeAnalyzerCompilerTest.java

Index: compiler/javatests/com/google/dart/compiler/type/TypeAnalyzerCompilerTest.java
diff --git a/compiler/javatests/com/google/dart/compiler/type/TypeAnalyzerCompilerTest.java b/compiler/javatests/com/google/dart/compiler/type/TypeAnalyzerCompilerTest.java
index 4e70c706fe1947f208fa3a63009ee7818c165e0b..7bd69600a43796a631ae27d9558ac07d7d199972 100644
--- a/compiler/javatests/com/google/dart/compiler/type/TypeAnalyzerCompilerTest.java
+++ b/compiler/javatests/com/google/dart/compiler/type/TypeAnalyzerCompilerTest.java
@@ -1946,7 +1946,6 @@ public class TypeAnalyzerCompilerTest extends CompilerTestCase {
         "  var v5 = 1.0 + 2.0;",
         "  var v6 = new Map<String, int>();",
         "  var v7 = new Map().length;",
-        "  var v8 = Math.random();",
         "}",
         "");
     // prepare expected results
@@ -1959,7 +1958,6 @@ public class TypeAnalyzerCompilerTest extends CompilerTestCase {
     expectedList.add("double");
     expectedList.add("Map<String, int>");
     expectedList.add("int");
-    expectedList.add("double");
     // check each "v" type
     for (int i = 0; i < expectedList.size(); i++) {
       String expectedTypeString = expectedList.get(i);
@@ -2377,13 +2375,11 @@ public class TypeAnalyzerCompilerTest extends CompilerTestCase {
         "// filler filler filler filler filler filler filler filler filler filler",
         "class A {",
         "  final v1 = 123;",
-        "  final v2 = Math.random();",
-        "  final v3 = 1 + 2.0;",
+        "  final v2 = 1 + 2.0;",
         "}",
         "");
     assertInferredElementTypeString(testUnit, "v1", "int");
     assertInferredElementTypeString(testUnit, "v2", "double");
-    assertInferredElementTypeString(testUnit, "v3", "double");
   }
 
   public void test_typesPropagation_field_inClass_const() throws Exception {
@@ -2416,12 +2412,10 @@ public class TypeAnalyzerCompilerTest extends CompilerTestCase {
     analyzeLibrary(
         "// filler filler filler filler filler filler filler filler filler filler",
         "final v1 = 123;",
-        "final v2 = Math.random();",
-        "final v3 = 1 + 2.0;",
+        "final v2 = 1 + 2.0;",
         "");
     assertInferredElementTypeString(testUnit, "v1", "int");
     assertInferredElementTypeString(testUnit, "v2", "double");
-    assertInferredElementTypeString(testUnit, "v3", "double");
   }
 
   public void test_typesPropagation_field_topLevel_const() throws Exception {