[builtins] Unify most of the remaining Math builtins.

src/type-cache.h

Index: src/type-cache.h
diff --git a/src/type-cache.h b/src/type-cache.h
index 2c13b39dc17e1c3157dfe88e969a70a73f1c9a15..66d5e664629197ad97a25556d9ddc258abba86d8 100644
--- a/src/type-cache.h
+++ b/src/type-cache.h
@@ -42,6 +42,8 @@ class TypeCache final {
 
   Type* const kSingletonZero = CreateRange(0.0, 0.0);
   Type* const kSingletonOne = CreateRange(1.0, 1.0);
+  Type* const kSingletonMinusOne = CreateRange(-1.0, -1.0);
+  Type* const kMinusOneOrZero = CreateRange(-1.0, 0.0);
   Type* const kZeroOrOne = CreateRange(0.0, 1.0);
   Type* const kZeroToThirtyOne = CreateRange(0.0, 31.0);
   Type* const kZeroToThirtyTwo = CreateRange(0.0, 32.0);