Fully implement integer modulo in intrinsifier, fall-through only for throwing exceptions. Also int…

runtime/vm/intrinsifier.h

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 // Class for intrinsifying functions.
 
 #ifndef VM_INTRINSIFIER_H_
 #define VM_INTRINSIFIER_H_
 
 #include "vm/allocation.h"
 
 namespace dart {
 
 // List of intrinsics:
 // (class-name, function-name, intrinsification method, fingerprint).
 //
 // When adding a new function for intrinsification add a 0 as fingerprint,
 // build and run to get the correct fingerprint from the mismatch error.
 #define CORE_LIB_INTRINSIC_LIST(V)                                             \
   V(_IntegerImplementation, _addFromInteger, Integer_addFromInteger, 726019207)\
   V(_IntegerImplementation, +, Integer_add, 1768648592)                        \
   V(_IntegerImplementation, _subFromInteger, Integer_subFromInteger, 726019207)\
   V(_IntegerImplementation, -, Integer_sub, 1292467582)                        \
   V(_IntegerImplementation, _mulFromInteger, Integer_mulFromInteger, 726019207)\
   V(_IntegerImplementation, *, Integer_mul, 1853182047)                        \
   V(_IntegerImplementation, %, Integer_modulo, 1211518976)                     \
+  V(_IntegerImplementation, remainder, Integer_remainder, 1131753683)          \
   V(_IntegerImplementation, ~/, Integer_truncDivide, 142750059)                \
   V(_IntegerImplementation, unary-, Integer_negate, 676633254)                 \
   V(_IntegerImplementation, _bitAndFromInteger,                                \
     Integer_bitAndFromInteger, 726019207)                                      \
   V(_IntegerImplementation, &, Integer_bitAnd, 354347153)                      \
   V(_IntegerImplementation, _bitOrFromInteger,                                 \
     Integer_bitOrFromInteger, 726019207)                                       \
   V(_IntegerImplementation, |, Integer_bitOr, 875694946)                       \
   V(_IntegerImplementation, _bitXorFromInteger,                                \
     Integer_bitXorFromInteger, 726019207)                                      \
@@ skipping 104 matching lines @@
   CORE_LIB_INTRINSIC_LIST(DECLARE_FUNCTION)
   MATH_LIB_INTRINSIC_LIST(DECLARE_FUNCTION)
   TYPEDDATA_LIB_INTRINSIC_LIST(DECLARE_FUNCTION)
 
 #undef DECLARE_FUNCTION
 };
 
 }  // namespace dart
 
 #endif  // VM_INTRINSIFIER_H_