In the codebase, we have several different interfaces for instance
methods that return a hash:
- uword Hash() const;
- intptr_t Hash() const;
- uint32_t Hash() const;
- intptr_t Hashcode() const;
This CL standardizes on `uword Hash() const` and adjusts any related
functions to match.
TEST=Existing test suites, as this is an internal refactoring.
Cq-Include-Trybots: luci.dart.try:vm-kernel-precomp-linux-debug-x64-try
Change-Id: If2cbce57f3fae0f0d24031b6e324f0323c965f41
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/195067
Commit-Queue: Tess Strickland <sstrickl@google.com>
Reviewed-by: Daco Harkes <dacoharkes@google.com>
Currently we have things called XPtr which are not what you get from ptr().
Old world:
handle->raw() returns RawObject* (tagged)
raw_obj->ptr() returns RawObject* (untagged)
After 6fe15f6df9:
handle->raw() returns ObjectPtr
obj_ptr->ptr() returns ObjectLayout*
New world:
handle->ptr() returns ObjectPtr
obj_ptr->untag() returns UntaggedObject*
TEST=ci
Change-Id: I6c7f34014cf20737607caaf84979838300d12df2
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/149367
Commit-Queue: Ryan Macnak <rmacnak@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
Reviewed-by: Siva Annamalai <asiva@google.com>
Reviewed-by: Vyacheslav Egorov <vegorov@google.com>
Remove the use of Fields, which have since the metadata mechanism was introduced come to require global registration.
Retain some sloppiness matching of declarations by name instead of identity for the sake of hot reload.
TEST=ci
Change-Id: Ifa4cc7724096c606f994b057b7838e124ceb3626
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/175141
Commit-Queue: Ryan Macnak <rmacnak@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
Prevents snapshots from including canonical strings and types with no real uses and only referenced from the canonical tables.
Prep for constants not all being in the root snapshot during snapshot splitting, which is why we fill the table during load instead of rebuilding tables during snapshot writing.
Removes the size of the tables from the snapshot.
flutter_gallery_app_so_size (Pixel 2) -1.618% 7967664 8098736
flutter_gallery_app_so_gzip_size (Pixel 2) -2.724% 2980344 3063788
flutter_gallery_app_so_brotli_size (Pixel 2) -3.530% 2561824 2655566
Bug: https://github.com/dart-lang/sdk/issues/41974
Bug: https://github.com/dart-lang/sdk/issues/43319
Change-Id: I4f3b62da1cea9ee17caa965e809f16856518c9a6
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/164102
Reviewed-by: Régis Crelier <regis@google.com>
Commit-Queue: Ryan Macnak <rmacnak@google.com>
Tess Strickland