Deprecates the class and makes it implement `Error` (more specifically
`UnsupportedError`).
Code throwing `IntegerDivisionByZeroException` should be migrated to
throwing `unsupportedError` directly, code catching the exception class
should start catching `UnsupportedError` immediately (or reconsider why
they are catching at all).
Integer division by zero also covers other ways that a double division
can give a non-number result (any infinity or NaN result of the division prior to calling `truncate()` on the result, will cause `~/` to throw).
Fixes#46776
Bug: https://github.com/dart-lang/sdk/issues/46776
Change-Id: Idf2657153dd16542e72c6ba921f587dd9fc9032a
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/208643
Reviewed-by: Nate Bosch <nbosch@google.com>
Commit-Queue: Lasse R.H. Nielsen <lrn@google.com>
The name being passed to the constructor didn't match the name of the
declaration. I chose to favor the name of the declaration, since it
more closely matched the similar error
`ParserErrorCode.TYPE_PARAMETER_ON_CONSTRUCTOR`.
Change-Id: I74e3c2a6411db85695ef6d9b4851602a29209a09
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/214820
Reviewed-by: Konstantin Shcheglov <scheglov@google.com>
Commit-Queue: Paul Berry <paulberry@google.com>
1) double.truncate() now simply calls toInt(), omitting
truncateToDouble() call.
2) double.floor() and ceil() are now intrinsified on arm64 and AOT/x64
and generated using DoubleToInteger instruction.
3) DoubleToInteger instruction is extended to support floor and ceil.
On arm64 DoubleToInteger is implemented using fcvtms and fcvtps
instructions. On x64 DoubleToInteger is implemented using roundsd
under a check if it is supported (with a fallback to a stub and a
runtime call).
AOT/x64:
Before: BenchFloor(RunTime): 318.82148549569655 us.
After: BenchFloor(RunTime): 133.29430189936687 us.
TEST=ci
Closes https://github.com/dart-lang/sdk/issues/46876
Closes https://github.com/dart-lang/sdk/issues/46650
Change-Id: I16ca18faf97954f8e8e25f0b72a2bbfac5bdc672
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/212381
Commit-Queue: Alexander Markov <alexmarkov@google.com>
Reviewed-by: Slava Egorov <vegorov@google.com>
This changes the span reported from the _receiver_ to
the _use_ (method name, property name, operator token).
I think this change is overall an improvement.
Specifically, its a great improvement for cmdline
output, where the receiver and the "use" are on
different lines.
One possibly weird change is that if the operator is `[]`,
then I only highlight the `[` character. I don't know if
there is a better place, and I think this is fine.
Fixes https://github.com/dart-lang/sdk/issues/43708
Change-Id: Ie66ddf04b4904a367575193106385dd63ee39985
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/188680
Commit-Queue: Samuel Rawlins <srawlins@google.com>
Reviewed-by: Konstantin Shcheglov <scheglov@google.com>
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
If an operator declaration has both too many parameters, and one or more
optional parameters, just report the former error.
This is better UX, and is closer aligned to what the CFE reports.
Change-Id: I1f30ab9564f4bcdc49c1f3317add6c55cca29597
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/185201
Reviewed-by: Konstantin Shcheglov <scheglov@google.com>
Commit-Queue: Samuel Rawlins <srawlins@google.com>
Lasse R.H. Nielsen