- Some tests were using a 'main' with a signature that does not match
the new spec,changed these tests to invoke 'testMain' instead of
'main'
- deleted test case for a factory method that returns a null (reports
as a compilation error now)
- Fixed some of the isolate_reload tests to not crash
- Turn on non-nullable experiment flag by default for unit tests
- Added a unit test for creation of a non nullable list of strings using the Dart C API.
Change-Id: I2c345aaabdc29e9222c1d451f2ef43ba5cdb3686
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/167821
Commit-Queue: Siva Annamalai <asiva@google.com>
Reviewed-by: Ben Konyi <bkonyi@google.com>
Three bugs were fixed:
1. BitVector::Equals was not fully fixed by the original CL.
2. We need to add old objects to the deferred marking queue during
RememberLiveTemporaries().
3. The thread being scanned in RestoreWriteBarrierInvariant may not
be scheduled, so we cannot use its store buffer block.
In addition, this changed uncovered another bug fixed in:
https://dart-review.googlesource.com/c/sdk/+/138960.
Original CL is in patchset 3.
This reverts commit 30a12a349e.
Change-Id: I36169b09563998ed5b3c3eac70ee0ebe78853e62
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/138920
Reviewed-by: Ryan Macnak <rmacnak@google.com>
Commit-Queue: Samir Jindel <sjindel@google.com>
This reverts commit eff1a9ff97.
Reason for revert:
Causes flaky hits of RELEASE_ASSERT in marker.cc, see b/151131634.
Original change's description:
> Re-land "[vm] Aggressive write-barrier elimination."
>
> The original revision is in Patchset 3.
>
> Four bugs were fixed:
>
> 1. JoinEntryInstr::SuccessorCount() is not the correct way to get the
> number of successor blocks from the Join block;
> JoinEntryInstr::last_instruction()->SuccessorCount() must be used
> instead.
>
> 2. BitVector::Equals() was non-deterministically returning 'false'
> for equal vectors.
>
> 3. All blocks need to be processed at least once during the Analysis
> phase (not only in the SaveResults phase).
>
> 4. We were not removing write barriers from StoreIndexed instructions,
> even though we had support for it.
>
> This reverts commit 7fd8ad5a2d.
>
> Fixes https://github.com/dart-lang/sdk/issues/40780
>
> Change-Id: I9650ec2c547ec49cf88ca0524e14f6c245621f6a
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/138086
> Commit-Queue: Samir Jindel <sjindel@google.com>
> Reviewed-by: Martin Kustermann <kustermann@google.com>
> Reviewed-by: Ryan Macnak <rmacnak@google.com>
TBR=kustermann@google.com,rmacnak@google.com,sjindel@google.com
Change-Id: If9afd84465175fad2431405a97e9293c8bd5e476
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/138808
Reviewed-by: Martin Kustermann <kustermann@google.com>
Commit-Queue: Martin Kustermann <kustermann@google.com>
The original revision is in Patchset 3.
Four bugs were fixed:
1. JoinEntryInstr::SuccessorCount() is not the correct way to get the
number of successor blocks from the Join block;
JoinEntryInstr::last_instruction()->SuccessorCount() must be used
instead.
2. BitVector::Equals() was non-deterministically returning 'false'
for equal vectors.
3. All blocks need to be processed at least once during the Analysis
phase (not only in the SaveResults phase).
4. We were not removing write barriers from StoreIndexed instructions,
even though we had support for it.
This reverts commit 7fd8ad5a2d.
Fixes https://github.com/dart-lang/sdk/issues/40780
Change-Id: I9650ec2c547ec49cf88ca0524e14f6c245621f6a
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/138086
Commit-Queue: Samir Jindel <sjindel@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
Reviewed-by: Ryan Macnak <rmacnak@google.com>
asiva