Renamed the test to reflect that it is really just a test of the script preloader
as well. I just moved it to get it close to the ScriptPreloader and near existing
tests.
Differential Revision: https://phabricator.services.mozilla.com/D22330
--HG--
rename : testing/marionette/harness/marionette_harness/tests/unit/test_startup_caches.py => js/xpconnect/tests/marionette/test_preloader_telemetry.py
extra : moz-landing-system : lando
- Add separate function to import fixture files instead of treating them like
test files. This simplifies the code structure a bit and avoids unnecessary
output spew, because the test262 test record parser no longer complains about
missing yaml frontmatter.
- Write reftest terms into a new test262/jstests.list file for raw tests.
- Allow including nested jstests.list files in _parse_external_manifest.
Differential Revision: https://phabricator.services.mozilla.com/D21677
--HG--
extra : moz-landing-system : lando
This flag is only used by IonAnalysis and rarely so it should be
computed there instead of in all script/function code paths.
Differential Revision: https://phabricator.services.mozilla.com/D22432
--HG--
extra : moz-landing-system : lando
Split into one part for JSScript internal initialization of flags and a
second part for linking the JSFunction and JSScript only after the
script is fully initialized.
Depends on D22322
Differential Revision: https://phabricator.services.mozilla.com/D22323
--HG--
extra : moz-landing-system : lando
When compiling a script with lazy inner functions, we now know the
scopes that those inner functions belong too and need to save this
information on the inner function itself (as enclosingScope). This patch
makes that process more explicit in JSScript initialization so we can
better reason about error / OOM paths.
Depends on D22319
Differential Revision: https://phabricator.services.mozilla.com/D22320
--HG--
extra : moz-landing-system : lando
Use an ExitScope similar to to XDRScript for more consistency.
Depends on D22316
Differential Revision: https://phabricator.services.mozilla.com/D22317
--HG--
extra : moz-landing-system : lando
Compute this flag directly from BytecodeEmitter data structures instead
of needing to access the partially initialized script while setting its
own flags.
Depends on D22313
Differential Revision: https://phabricator.services.mozilla.com/D22315
--HG--
extra : moz-landing-system : lando
This removes the redundant set of TreatAsRunOnce which is instead set by
CompileOptions before we start compiling. The IsModule flag is now set
directly similar to IsForEval.
Differential Revision: https://phabricator.services.mozilla.com/D22313
--HG--
extra : moz-landing-system : lando
Debugger or OOM errors can close the generator after JSOP_ASYNCAWAIT enqueued
a promise job for AsyncFunctionResume. Change AsyncFunctionResume to handle
this case and also try to reject the result promise with the pending OOM error
if possible.
Differential Revision: https://phabricator.services.mozilla.com/D22301
--HG--
extra : moz-landing-system : lando
- Remove nullptr checks for `calleeTemplate` because it can't be null for
function frames.
- Always skip over `InterpretGeneratorResume` to ensure baseline sees the same
number of debugger enter-frame events as interpreter.
Differential Revision: https://phabricator.services.mozilla.com/D22299
--HG--
extra : moz-landing-system : lando
Atomic tests are invalid in the ARM64 Simulator, because it lacks proper atomics emulation.
Differential Revision: https://phabricator.services.mozilla.com/D22307
--HG--
extra : moz-landing-system : lando
The previous patch makes both String.prototype.matchAll and Symbol.matchAll
unconditional features.
This patch was made by first making the changes to test262-update.py, then
re-running it against the test262 revision already indicated by
js/src/tests/test262/GIT-INFO: `python test262-update.py --revision
59b89a1c834faadc359aecc882587b513877b59b`.
Depends on D22370
Differential Revision: https://phabricator.services.mozilla.com/D22371
--HG--
extra : moz-landing-system : lando
No pref; the feature is not risky or complicated enough to warrant it. It's
easy enough to back this out if need be.
Differential Revision: https://phabricator.services.mozilla.com/D22370
--HG--
extra : moz-landing-system : lando
"browser.firstrun.*" seems to have been unused since the end of XUL-based
Fennec, whereas the code referencing the "browser.snippets.*" prefs was removed
in bug 1482836.
Differential Revision: https://phabricator.services.mozilla.com/D20862
--HG--
extra : moz-landing-system : lando
They're only used in CodeGenerator.cpp so we can now move some of the helper
classes and templates from the header file to the cpp file.
Differential Revision: https://phabricator.services.mozilla.com/D22278
--HG--
extra : moz-landing-system : lando
Bulk memory operations can be enabled at the same time Cranelift is, in which
case partial initialization of elements/segments/etc. implementation is
statically implemented, but dynamically controlled by wasmBulkMemoryOps().
Cranelift doesn't implement bulk memory operations yet, so wasmBulkMemoryOps()
returns false, while the static behavior is there. Thus, we have to temporarily
disable partial initialization tests when running with Cranelift. This will go
away when Cranelift supports bulk memory operations.
Differential Revision: https://phabricator.services.mozilla.com/D22271
--HG--
extra : moz-landing-system : lando
