[runtime] Replace COMPARE/COMPARE_STRONG with proper Object::Compare.

src/mips64/code-stubs-mips64.cc

Index: src/mips64/code-stubs-mips64.cc
diff --git a/src/mips64/code-stubs-mips64.cc b/src/mips64/code-stubs-mips64.cc
index cb7e22018a1f1bfba5a80afe9054b02a1ad3ae2f..98ca8521c25d9ded0b30f8f772534d61c05bb365 100644
--- a/src/mips64/code-stubs-mips64.cc
+++ b/src/mips64/code-stubs-mips64.cc
@@ -726,9 +726,6 @@ void CompareICStub::GenerateGeneric(MacroAssembler* masm) {
     __ TailCallRuntime(strict() ? Runtime::kStrictEquals : Runtime::kEquals, 2,
                        1);
   } else {
-    int context_index = is_strong(strength())
-                            ? Context::COMPARE_STRONG_BUILTIN_INDEX
-                            : Context::COMPARE_BUILTIN_INDEX;
     int ncr;  // NaN compare result.
     if (cc == lt || cc == le) {
       ncr = GREATER;
@@ -741,7 +738,9 @@ void CompareICStub::GenerateGeneric(MacroAssembler* masm) {
 
     // Call the native; it returns -1 (less), 0 (equal), or 1 (greater)
     // tagged as a small integer.
-    __ InvokeBuiltin(context_index, JUMP_FUNCTION);
+    __ TailCallRuntime(
+        is_strong(strength()) ? Runtime::kCompare_Strong : Runtime::kCompare, 3,
+        1);
   }
 
   __ bind(&miss);