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3345 Commits

Author SHA1 Message Date
Peter von der Ahé 645fbc8a3f Add CompilerOptions.onDiagnostic 
Change-Id: I116eb4b3ce03ae50d8b314531e0b463d4fe58649
Reviewed-on: https://dart-review.googlesource.com/77362
Commit-Queue: Peter von der Ahé <ahe@google.com>
Auto-Submit: Peter von der Ahé <ahe@google.com>
Reviewed-by: Aske Simon Christensen <askesc@google.com>
 2018-10-01 13:28:46 +00:00
danrubel a73e0a840a Fix parsing partial named constructor 
Fix https://github.com/dart-lang/sdk/issues/34614

Change-Id: I22d96780a32bc58f83e81c5c9d01c6c4992be581
Reviewed-on: https://dart-review.googlesource.com/77200
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Dan Rubel <danrubel@google.com>
 2018-09-28 19:53:10 +00:00
danrubel 54f426c273 Auto-generate more analyzer error codes 
Change-Id: Ib8e2b194bd101dcd17e2ceefd38aae03056afa5b
Reviewed-on: https://dart-review.googlesource.com/77141
Commit-Queue: Dan Rubel <danrubel@google.com>
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
 2018-09-28 17:26:29 +00:00
danrubel 7c7417e170 Improve fasta parser mixin and class header recovery 
This updates the parser to recover when
* 'extend' or 'extends' is used rather than 'on' in a mixin declaration
* 'extend' or 'on' is used rather then 'extends' in a class declaration

This also introduces a new ExpectedInstead error message to better
communicate to the developer the keyword that should be used.

Fix https://github.com/dart-lang/sdk/issues/34563

Change-Id: Iafcb3d18db8ca3898c1e4dae74e5124c108ead48
Reviewed-on: https://dart-review.googlesource.com/77140
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Dan Rubel <danrubel@google.com>
 2018-09-28 17:11:49 +00:00
Peter von der Ahé 3f1955a97b Improve diagnostics about duplication in enums 
Change-Id: I20f8ab79a8dbe6f2604f64cc26c2a91f46fcd2c2
Reviewed-on: https://dart-review.googlesource.com/76600
Commit-Queue: Aske Simon Christensen <askesc@google.com>
Reviewed-by: Aske Simon Christensen <askesc@google.com>
Auto-Submit: Peter von der Ahé <ahe@google.com>
 2018-09-28 12:36:55 +00:00
Peter von der Ahé 8bf0e8e434 Document distance calculation in diet listener. 
Change-Id: I6f9741c545c554ecdb62a19aeb85562213b86b13
Reviewed-on: https://dart-review.googlesource.com/76601
Reviewed-by: Aske Simon Christensen <askesc@google.com>
Commit-Queue: Peter von der Ahé <ahe@google.com>
 2018-09-28 12:02:20 +00:00
Kevin Millikin dc2787a471 Remove parameterization of type inference 
This is currently unused.  We might eventually resurrect it in some
form, but for now it is not doing anything for us.

Change-Id: Ib029fa8589b345bcf44a048a8c492fce9717e034
Reviewed-on: https://dart-review.googlesource.com/77061
Reviewed-by: Peter von der Ahé <ahe@google.com>
Commit-Queue: Kevin Millikin <kmillikin@google.com>
 2018-09-28 09:48:31 +00:00
Peter von der Ahé 8ef3258e59 Remove _ConstantExpressionError 
Change-Id: I0f7c590e826d9516d7b916cb6e39fd67eab97997
Reviewed-on: https://dart-review.googlesource.com/76662
Reviewed-by: Kevin Millikin <kmillikin@google.com>
 2018-09-28 08:41:53 +00:00
Peter von der Ahé b36f4fffc4 Allow multiple analyzer codes 
Change-Id: I0f942389f52b8302bac8b1bd0cedee1e35811056
Reviewed-on: https://dart-review.googlesource.com/76940
Auto-Submit: Peter von der Ahé <ahe@google.com>
Reviewed-by: Jens Johansen <jensj@google.com>
 2018-09-27 11:52:37 +00:00
Kevin Millikin c9b05d3f1f Allow super calls in mixin declarations 
Allow super calls to occur in mixin declarations if they target a
method from any of the superclass constraint interfaces.

Instead of compiling the Dart mixin declaration
    mixin M on S0, S1 {...}
to Kernel:
    abstract class _M&S0&S1 = S0 with S1;
    abstract class M extends _M&S0&S1 { ... }
we compile it to Kernel:
    abstract class _M&S0&S1 implements S0, S1 {}
    abstract class M extends _M&S0&S1 { ... }
because the former is not symmetrical with respect to S0 and S1.  It
will prefer a method from the 'mixin' S1 over one from S0 which can
give a compile-time error if the method from S0 is more general.

Modify mixin inference to support the new compilation of mixin
declarations.  It still has to support old-style VM super mixins until
support for those is removed from the VM.

Change-Id: Ib945aa11cc19c457b07bc802beae10d1663ff6b7
Reviewed-on: https://dart-review.googlesource.com/76141
Reviewed-by: Jenny Messerly <jmesserly@google.com>
Reviewed-by: Johnni Winther <johnniwinther@google.com>
Reviewed-by: Dmitry Stefantsov <dmitryas@google.com>
Commit-Queue: Kevin Millikin <kmillikin@google.com>
 2018-09-27 10:19:30 +00:00
Daniel Hillerström a617700b17 Removes code that has become redundant since 98a9adf. 
https://github.com/dart-lang/sdk/commit/98a9adf696bd8a0b80afa7adb68d711f3b474f9a

Change-Id: I7c387e63aa1bbb2c1583952f6e1ada03d8070378
Reviewed-on: https://dart-review.googlesource.com/76663
Reviewed-by: Dmitry Stefantsov <dmitryas@google.com>
Commit-Queue: Daniel Hillerström <hillerstrom@google.com>
 2018-09-27 07:56:30 +00:00
Daniel Hillerström 98a9adf696 Make constructor function types conform with the specification. 
Prior to this CL the return type of any constructor function was
always void. According to the specification §9.3 the return type of a
constructor function ought to be its enclosing class.

Change-Id: I70d76cc354b7f118ce96bf4954daf7fe535eb7be
Reviewed-on: https://dart-review.googlesource.com/76160
Commit-Queue: Daniel Hillerström <hillerstrom@google.com>
Reviewed-by: Peter von der Ahé <ahe@google.com>
 2018-09-26 09:39:11 +00:00
Peter von der Ahé a3aa0c18fb Improve messages involving empty cycles 
Change-Id: I4a6732bcce9ddb98cd00e60e8d46fae1dd4b9599
Reviewed-on: https://dart-review.googlesource.com/76500
Commit-Queue: Peter von der Ahé <ahe@google.com>
Reviewed-by: Jens Johansen <jensj@google.com>
 2018-09-26 07:45:12 +00:00
Peter von der Ahé 48d1b5e64b Improve diagnostics with anonymous jump targets 
Change-Id: Ia904bc8d865c7a3302d4428d3dbf3660a7570f9e
Reviewed-on: https://dart-review.googlesource.com/76605
Reviewed-by: Jens Johansen <jensj@google.com>
 2018-09-26 07:45:12 +00:00
Peter von der Ahé ab305f2f26 Recover from duplicated declarations 
Before, a duplciated declaration would cause the compiler to abort using
deprecated_InputError.

Change-Id: Ide8d13802045e9a349f0f408a6d174a47c7f6418
Reviewed-on: https://dart-review.googlesource.com/76122
Commit-Queue: Peter von der Ahé <ahe@google.com>
Reviewed-by: Aske Simon Christensen <askesc@google.com>
 2018-09-25 14:53:58 +00:00
Peter von der Ahé 4e32a356e0 Ignore synthetic elements created by the parser 
Change-Id: I558827417c938a22075c5b5357294d27cbd6286a
Reviewed-on: https://dart-review.googlesource.com/76121
Reviewed-by: Aske Simon Christensen <askesc@google.com>
Commit-Queue: Peter von der Ahé <ahe@google.com>
 2018-09-25 14:15:23 +00:00
Jens Johansen 570fd5a788 Error on re-export, export and import of libraries with same name. 
Fixes #12916.

Change-Id: Icef0f04f1575c8dad5f1cd23a9363f06fa2a2b35
Reviewed-on: https://dart-review.googlesource.com/74161
Commit-Queue: Jens Johansen <jensj@google.com>
Reviewed-by: Peter von der Ahé <ahe@google.com>
 2018-09-25 09:09:21 +00:00
Daniel Hillerström 7ad1e5da99 Perform substitution on type argument/parameter bounds. 
Fixes regression #34528. Introduces a new test to mitigate future
regressions.

Closes #34528.

Change-Id: Iaf0a8f44db2a8b4a8151c391ddb8dff69910fe3a
Reviewed-on: https://dart-review.googlesource.com/75840
Commit-Queue: Daniel Hillerström <hillerstrom@google.com>
Reviewed-by: Dmitry Stefantsov <dmitryas@google.com>
Reviewed-by: Erik Ernst <eernst@google.com>
 2018-09-24 14:02:01 +00:00
Peter von der Ahé 309d38f300 Consistency in messages about duplication 
Change-Id: I2d29c4f08d55d97453cc44344036c54e70e8a155
Reviewed-on: https://dart-review.googlesource.com/75900
Reviewed-by: Aske Simon Christensen <askesc@google.com>
Commit-Queue: Peter von der Ahé <ahe@google.com>
 2018-09-24 13:47:17 +00:00
Aske Simon Christensen 8385c36d97 Move all int literal parsing and checking code together. 
Report error for negated hex literals > 2^63.

Optimized common case of web int literal exactness check.

Fixes https://github.com/dart-lang/sdk/issues/33311

Change-Id: Ib72b2dbb21e42489ee2d06b17302daf83d560df1
Reviewed-on: https://dart-review.googlesource.com/72802
Commit-Queue: Aske Simon Christensen <askesc@google.com>
Reviewed-by: Peter von der Ahé <ahe@google.com>
 2018-09-24 11:17:36 +00:00
danrubel 52bec5e34b Update parser to find token on which to report the error 
... before checking if the token is an ErrorToken

Also address comments in https://dart-review.googlesource.com/c/sdk/+/75960

Change-Id: Ia0d33e2f7879026d07937c6d709e23c9c14f5c16
Reviewed-on: https://dart-review.googlesource.com/75961
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Dan Rubel <danrubel@google.com>
 2018-09-21 22:29:15 +00:00
danrubel af2fd419fb Update more analyzer error codes to be generated from messages.yaml 
Change-Id: I1d8a0db791309ac3551fc1079f91807e6e98dcb2
Reviewed-on: https://dart-review.googlesource.com/75603
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Dan Rubel <danrubel@google.com>
 2018-09-20 18:10:04 +00:00
Dan Rubel 05ba85399f Cleanup fasta parser rewriter insert token methods 
Change-Id: Ic776cae52cbfae4c1892884a6d9e179147c5396e
Reviewed-on: https://dart-review.googlesource.com/75760
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Dan Rubel <danrubel@google.com>
 2018-09-20 17:00:41 +00:00
Dan Rubel 07a1f233f8 Improve parser recover to fix more code completion tests 
Change-Id: I7bb03e18043b4951da7b63ffc146b6e7486f7e42
Reviewed-on: https://dart-review.googlesource.com/75601
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Dan Rubel <danrubel@google.com>
 2018-09-20 17:00:41 +00:00
danrubel fa0b38b45d Fix some constructor initializer code completion situations 
Change-Id: Ibbe079d79889846e34ab98ccdc11ef6fcc788654
Reviewed-on: https://dart-review.googlesource.com/75600
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Dan Rubel <danrubel@google.com>
 2018-09-20 16:30:38 +00:00
Kevin Millikin 2e43557274 Mark Kernel classes that were Dart mixin declarations 
Add a flag to Kernel classes that indicates that they were Dart mixin
declarations.  Also, add an API to Kernel Class that allows a list of
superclass constraints to be gotten from it.

Change-Id: Ie78e7e56b5421dfb9d340e4330135b8d6f4e94f1
Reviewed-on: https://dart-review.googlesource.com/75261
Commit-Queue: Kevin Millikin <kmillikin@google.com>
Reviewed-by: Peter von der Ahé <ahe@google.com>
Reviewed-by: Dmitry Stefantsov <dmitryas@google.com>
 2018-09-20 15:10:12 +00:00
Alexander Aprelev c688d0c0c3 [frontend] When serializing compiled expression proc, clone type params first. 
If there are circular references between type parameters and types in the bounds,
currently serialization leaves original type parameters unchanged, which results
in failures to serialize compiled expression procedure.

This CL makes sure to clone all type parameters first, then passes map
with old-to-new type parameters to CloneVisitor.

Bug: https://github.com/dart-lang/sdk/issues/34052
Change-Id: Idf3e6e6e9099f93cdd7e970ab3b21921cdb29178
Reviewed-on: https://dart-review.googlesource.com/75241
Reviewed-by: Jens Johansen <jensj@google.com>
Commit-Queue: Alexander Aprelev <aam@google.com>
 2018-09-20 14:55:59 +00:00
Alexander Aprelev 51d530475a [frontend] Honor embedSourceText option in incremental compiler. 
Change-Id: Ia7d3058a800e0e17dc9321ec75dcf8efb826a154
Reviewed-on: https://dart-review.googlesource.com/75100
Reviewed-by: Jens Johansen <jensj@google.com>
Commit-Queue: Alexander Aprelev <aam@google.com>
 2018-09-20 14:47:56 +00:00
Peter von der Ahé 06792cb91f Remove StackListener.popList 
Change-Id: I0391b52a0be34c2cf61ac66e06c565e1f311182a
Reviewed-on: https://dart-review.googlesource.com/75680
Reviewed-by: Kevin Millikin <kmillikin@google.com>
Commit-Queue: Peter von der Ahé <ahe@google.com>
 2018-09-20 14:15:16 +00:00
Peter von der Ahé 3831da8743 Include all problems in expectations 
Change-Id: Ib9426243ae851bdf529f11d0d9b47c75679972fa
Reviewed-on: https://dart-review.googlesource.com/74760
Commit-Queue: Peter von der Ahé <ahe@google.com>
Reviewed-by: Aske Simon Christensen <askesc@google.com>
 2018-09-19 08:34:43 +00:00
Peter von der Ahé a1bd50168e Make input validation optional 
Change-Id: Ieb2619886f06b4432766b9383832547c33cdfb54
Reviewed-on: https://dart-review.googlesource.com/74741
Commit-Queue: Peter von der Ahé <ahe@google.com>
Reviewed-by: Aske Simon Christensen <askesc@google.com>
 2018-09-19 08:13:45 +00:00
Peter von der Ahé 6fe272314d Tweak parameters of ProcessedOptions 
Change-Id: Id7aa47d9119da3ab21a1130253b4735c160a2459
Reviewed-on: https://dart-review.googlesource.com/74740
Reviewed-by: Aske Simon Christensen <askesc@google.com>
 2018-09-19 08:13:45 +00:00
Daniel Hillerström de984e58cb Type checking for redirecting factories. 
Implements static semantics for redirecting factories (c.f. §10.6.2 of
the specification). This CL does not include inference of actual type
arguments on redirectees, that is it does not handle the case where
type arguments have been omitted on the redirectee as in this
following example program:

  class A<T> {
    factory A() = B;
  }
  class B<T> implements A<T> {
    B();
  }

Closes https://github.com/dart-lang/sdk/issues/32988.

Also resolves the second part of
https://github.com/dart-lang/sdk/issues/30579.

Can possibly also close https://github.com/dart-lang/sdk/issues/11578.

Change-Id: I5f1fb60510ba6cdc917321239819c1f817b5b85d
Reviewed-on: https://dart-review.googlesource.com/74580
Commit-Queue: Daniel Hillerström <hillerstrom@google.com>
Reviewed-by: Dmitry Stefantsov <dmitryas@google.com>
 2018-09-19 06:20:20 +00:00
Daniel Hillerström 7d3ee69e15 Corrects two typoes in the error messages for overrides. 
Change-Id: I1c4be04cb69232149376a7f115f3ce556ad33567
Reviewed-on: https://dart-review.googlesource.com/75020
Reviewed-by: Dmitry Stefantsov <dmitryas@google.com>
Commit-Queue: Daniel Hillerström <hillerstrom@google.com>
 2018-09-18 11:57:04 +00:00
Nate Bosch 0f45b2e5c9 Fix spelling hexidecimal -> hexadecimal 
Fixes #34460

Change-Id: I43ce8bbad9bfcc6b14c3a537ada84107e7bfaffe
Reviewed-on: https://dart-review.googlesource.com/74940
Reviewed-by: Paul Berry <paulberry@google.com>
Commit-Queue: Nate Bosch <nbosch@google.com>
 2018-09-15 01:19:06 +00:00
danrubel 61096acab3 Improve analyzer/fasta error code matching 
This addresses a comment in https://dart-review.googlesource.com/c/sdk/+/74600,
updates the "run fasta generate first" exception message,
and converts more Analyzer errors to be auto generated.

Change-Id: I9c98184d1b9fe642dab4d66fbcd961dc27dfa6f9
Reviewed-on: https://dart-review.googlesource.com/74900
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Dan Rubel <danrubel@google.com>
 2018-09-13 21:03:47 +00:00
Dan Rubel 49da026e3e Report error for extends void type parameters 
Change-Id: I634b836ea40199a1e7962b7d07ca9f5d1ef3f16a
Reviewed-on: https://dart-review.googlesource.com/74680
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Dan Rubel <danrubel@google.com>
 2018-09-13 20:27:56 +00:00
Peter von der Ahé 65f56bba66 Clean up imports 
Change-Id: Ia6feab43ef4d932b07a47419bc01eacf8a6b59a6
Reviewed-on: https://dart-review.googlesource.com/74722
Reviewed-by: Aske Simon Christensen <askesc@google.com>
 2018-09-13 10:10:46 +00:00
Peter von der Ahé 4f6e1770a2 Avoid deprecation in source_library_builder.dart 
Change-Id: I36c5c581bca2041768afdc683df62a6e0cd585f6
Reviewed-on: https://dart-review.googlesource.com/74640
Reviewed-by: Aske Simon Christensen <askesc@google.com>
Commit-Queue: Peter von der Ahé <ahe@google.com>
 2018-09-13 08:10:15 +00:00
Peter von der Ahé f70a93b12f Use CantReadFile in ProcessedOptions 
This ensures that we use the same error message when a file is missing.
Also, we handle FormatException in packages configuration files better.

Change-Id: I6e4c063131ca142643e5a49827f105ba0e23d1b0
Reviewed-on: https://dart-review.googlesource.com/74441
Reviewed-by: Aske Simon Christensen <askesc@google.com>
Commit-Queue: Peter von der Ahé <ahe@google.com>
 2018-09-13 08:10:15 +00:00
Peter von der Ahé 56c2ed5e9e Avoid deprecation in source_loader 
Change-Id: Idf3250bd8fcc56f7d52e3f245671d2c1b91d0956
Reviewed-on: https://dart-review.googlesource.com/63144
Reviewed-by: Aske Simon Christensen <askesc@google.com>
 2018-09-13 08:10:15 +00:00
danrubel 9764bac918 Update OutlineBuilder to handle class C with M 
That is, when `extends S` is missing.

Also address comment in https://dart-review.googlesource.com/c/sdk/+/73940

Change-Id: Ieee7ae42bf1e63d40cab08044068b809ea1f474d
Reviewed-on: https://dart-review.googlesource.com/74016
Commit-Queue: Dan Rubel <danrubel@google.com>
Reviewed-by: Peter von der Ahé <ahe@google.com>
 2018-09-12 15:19:33 +00:00
danrubel 29847b8235 Improve analyer error code template matching 
... and auto generate more Analyzer error codes

Change-Id: I8b6097685aad30d59e9513656581782819d5ce2e
Reviewed-on: https://dart-review.googlesource.com/74600
Reviewed-by: Peter von der Ahé <ahe@google.com>
Commit-Queue: Dan Rubel <danrubel@google.com>
 2018-09-12 14:45:00 +00:00
Jens Johansen 5bcc80439f Fasta: Don't crash on on raw generic type cycles 
...in type variable bounds with typedefs.

This is the Fasta fix for #33479.

Change-Id: Id3c45891364d390a37424efbcfdb4254bb2f8c48
Reviewed-on: https://dart-review.googlesource.com/73860
Commit-Queue: Jens Johansen <jensj@google.com>
Reviewed-by: Dmitry Stefantsov <dmitryas@google.com>
 2018-09-12 12:37:02 +00:00
danrubel 393583908a Improve fasta indexed assignment recovery 
Fix https://github.com/dart-lang/sdk/issues/34214

Change-Id: I16ac09e433b14fc2300108ec8c90eed830121778
Reviewed-on: https://dart-review.googlesource.com/74522
Reviewed-by: Peter von der Ahé <ahe@google.com>
 2018-09-12 11:10:56 +00:00
danrubel a1a7b7eb14 Update error message translation 
... and also auto generate more Analyzer error codes:
* COVARIANT_AFTER_VAR
* IMPORT_DIRECTIVE_AFTER_PART_DIRECTIVE
* INVALID_AWAIT_IN_FOR
* PREFIX_AFTER_COMBINATOR
* TYPEDEF_IN_CLASS

Change-Id: Ic436016058d5c33f54a3ca4ec72bf34954115877
Reviewed-on: https://dart-review.googlesource.com/74521
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Dan Rubel <danrubel@google.com>
 2018-09-11 22:29:45 +00:00
danrubel 25d14df016 Auto generate more ParserErrorCodes 
Specifically:
* CONTINUE_OUTSIDE_OF_LOOP
* EXTERNAL_CLASS
* EXTERNAL_ENUM
* STATIC_CONSTRUCTOR

Also:
* Exclude classes that are already auto generated from the list of those
  that could be translated,
* Print summary after checking for manual changes
* Generate error codes before checking if manual changes need to be made

And address comments in
* https://dart-review.googlesource.com/c/sdk/+/74040
* https://dart-review.googlesource.com/c/sdk/+/74240

Change-Id: I573215d58e14749edd02a2416389df3047841002
Reviewed-on: https://dart-review.googlesource.com/74520
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Dan Rubel <danrubel@google.com>
 2018-09-11 21:01:46 +00:00
Kevin Millikin 2b296a0671 Enable mixin declaration syntax in Fasta 
This enables mixin declarations for the Dart VM by parsing them into
class declarations.

Change-Id: Ic792009bc450d7c887f2e9962040ffad807881eb
Reviewed-on: https://dart-review.googlesource.com/74480
Commit-Queue: Kevin Millikin <kmillikin@google.com>
Reviewed-by: Dan Rubel <danrubel@google.com>
 2018-09-11 18:05:52 +00:00
danrubel d35c18999f Disallow type parameters of the form <X super Y> 
Fix https://github.com/dart-lang/sdk/issues/28848

Change-Id: I1b8cd943b5af448fb6f5826d002d0b5a403e6bba
Reviewed-on: https://dart-review.googlesource.com/74241
Commit-Queue: Dan Rubel <danrubel@google.com>
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
 2018-09-11 15:30:03 +00:00
Peter von der Ahé e5296d5adb Remove use of OutlineBuilder and ClassMemberParser from BodyBuilder 
Change-Id: I4a3cdea9e1dc7c9a68ddc375adfc92754288434e
Reviewed-on: https://dart-review.googlesource.com/74421
Reviewed-by: Jens Johansen <jensj@google.com>
Commit-Queue: Peter von der Ahé <ahe@google.com>
 2018-09-11 13:04:16 +00:00