- cache builtin_lib in IsolateData so that the cached value can be used withouit having to call Builtin::LoadAndCheckLibrary which creates new string objects everytime it is called.
Review URL: https://codereview.chromium.org/1663963002 .
This allows us to exclude precompiler related code from the standalone
JIT VM, and only have the precompiler included in dart_noopt and dart_no_snapshot
(which is used to generate precompiled snapshots)
BUG=
R=rmacnak@google.com
Review URL: https://codereview.chromium.org/1661703002 .
This is the first step toward removing blocking IO calls from
the implementation of the SecurityContext API.
Using a buffer rather than a file name API will probably be needed
for implementing SecurityContext and SecureSocket with platform
specific built-in APIs on iOS/Mac/Windows rather than BoringSSL.
related #8227R=whesse@google.com
Review URL: https://codereview.chromium.org/1616073004 .
- Cleanups to the embedder's Dart sources for the service isolate. This lets us stop keeping a local copy in the mojo and flutter trees.
- Let the VM know Observatory's server address.
R=zra@google.com
Review URL: https://codereview.chromium.org/1640773005 .
- When using --compile_all + --noopt, run Dart_CompileAll before Dart_Precompile to avoid skipping functions dropped by Precompile / asserting out on functions retained but uncompiled by Precompile.
- Fail gracefully when attempting to use more than one of --noopt, --gen_precompiled_snapshot, or --run_precompiled_snapshot.
- Fix tree shaking roots to include the right VM entry point for creating assertion failures.
R=fschneider@google.com
Review URL: https://codereview.chromium.org/1567953002 .
- Split interface to provide direct access to raw clock value and clock frequency.
- Update Stopwatch to use raw clock value and clock frequency instead of microseconds.
- Fix possible initialization race on OSX
R=rmacnak@google.com
Review URL: https://codereview.chromium.org/1563473002 .
- Make --gen/run-precompiled-snapshot take a directory to use for the snapshot pieces.
- Throw on Platform.executeable to prevent tests from becoming fork-bombs.
- Update status files so 'dart_precompiled' is generally expected to behave the same as 'vm'.
Currently multitests will fail unless run with --jobs=1 because the test harness assigns them the same temporary directory.
Running this also requires a great deal of space. My out directory is 380G.
BUG=http://dartbug.com/24975R=fschneider@google.com, srdjan@google.com
Review URL: https://codereview.chromium.org/1507943002 .
Three types of fixes:
1. Remove redundant const_cast
2. Remove const_cast by adding const when appropiate.
3. Remove const_cast by removing const (e.g. places where we call free with it)
For now I only fixed places where the fix is local enough - i.e. does not require
changed a large amount of code.
BUG=
R=rmacnak@google.com
Review URL: https://codereview.chromium.org/1526123002 .
Remove -fdata-section again from the Linux build configuration: It prevented
some optimizations in gcc and clang - fewer things were recognized as constants.
Add const to pointers/arrays in some places to help compilers with determining
what is a constant. A common pattern is strlen of a string literal const char*,
or an array of function pointers.
Tested with gcc 4.8.4 / clang 3.4 and improves code qualtiy + reduces binary size.
BUG=
R=iposva@google.com, rmacnak@google.com
Review URL: https://codereview.chromium.org/1462953002 .
This removes most of the compiler-related code from dart_precompiled:
x64 stripped binary size 13M -> 9.1M
ARM stripped binary size 12M -> 8.3M
The precompiled build defines the DART_PRECOMPILED macro. This
stubs out the public interface to the compiler/parser with empty
function bodies.
Use gcc options -ffunction-sections and --gc-sections to make the linker remove
unused functions/symbols.
BUG=
R=rmacnak@google.com
Review URL: https://codereview.chromium.org/1459443002 .
Siva Annamalai