dart-sdk/runtime/vm/compiler/asm_intrinsifier.cc
Martin Kustermann 525b43d747 [vm] Decouple intrinsifier code from runtime
This is the next step towards preventing compiler from directly peeking
into runtime and instead interact with runtime through a well defined
surface.

This CL decouples the hand-written intrinsifier code from the runtime:

  * the intrinsifier is split up into a GraphIntrinsifier and AsmIntrinsifier
  * the recognized methods list is moved to a separate .h file
  * all intrinsifier code is moved into dart::compiler namespace
  * the AsmIntrinsifier is only interacting with RT through runtime_api.h

Issue https://github.com/dart-lang/sdk/issues/31709

Change-Id: I0a73ad620e051dd49c9db7da3241212b3b74ccdd
Reviewed-on: https://dart-review.googlesource.com/c/92740
Commit-Queue: Martin Kustermann <kustermann@google.com>
Reviewed-by: Aart Bik <ajcbik@google.com>
2019-02-13 17:22:56 +00:00

45 lines
1.5 KiB
C++

// Copyright (c) 2019, 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.
#if !defined(DART_PRECOMPILED_RUNTIME)
#define SHOULD_NOT_INCLUDE_RUNTIME
#include "vm/compiler/asm_intrinsifier.h"
namespace dart {
namespace compiler {
#if !defined(TARGET_ARCH_DBC)
void AsmIntrinsifier::String_identityHash(Assembler* assembler,
Label* normal_ir_body) {
String_getHashCode(assembler, normal_ir_body);
}
void AsmIntrinsifier::Double_identityHash(Assembler* assembler,
Label* normal_ir_body) {
Double_hashCode(assembler, normal_ir_body);
}
void AsmIntrinsifier::RegExp_ExecuteMatch(Assembler* assembler,
Label* normal_ir_body) {
AsmIntrinsifier::IntrinsifyRegExpExecuteMatch(assembler, normal_ir_body,
/*sticky=*/false);
}
void AsmIntrinsifier::RegExp_ExecuteMatchSticky(Assembler* assembler,
Label* normal_ir_body) {
AsmIntrinsifier::IntrinsifyRegExpExecuteMatch(assembler, normal_ir_body,
/*sticky=*/true);
}
#endif // !defined(TARGET_ARCH_DBC)
} // namespace compiler
} // namespace dart
#endif // !defined(DART_PRECOMPILED_RUNTIME)