Commit Graph

25754 Commits

Author SHA1 Message Date
Nicolas Grekas
2b30d486db [PropertyAccess] Fix regression 2016-04-05 18:42:48 +02:00
Fabien Potencier
16ac46be44 Merge branch '2.7' into 2.8
* 2.7:
  [HttpFoundation] Improve phpdoc
  [Logging] Add support for firefox in ChromePhpHandler
  Windows 10 version check in just one line
  Detect CLI color support for Windows 10 build 10586
  [Security] Fixed SwitchUserListener when exiting an impersonication with AnonymousToken
  [EventDispatcher] Try first if the event is Stopped
  [FrameworkBundle] fixes grammar in container:debug command manual.
  [Form] fix "prototype" not required when parent form is not required
2016-04-05 18:36:54 +02:00
Fabien Potencier
034f47635c Merge branch '2.3' into 2.7
* 2.3:
  [HttpFoundation] Improve phpdoc
  [Logging] Add support for firefox in ChromePhpHandler
  [Security] Fixed SwitchUserListener when exiting an impersonication with AnonymousToken
  [Form] fix "prototype" not required when parent form is not required
2016-04-05 18:36:43 +02:00
Fabien Potencier
5b6da77a96 bug #18425 [Security] Fixed SwitchUserListener when exiting an impersonation with AnonymousToken (lyrixx)
This PR was merged into the 2.3 branch.

Discussion
----------

[Security] Fixed SwitchUserListener when exiting an impersonation with AnonymousToken

| Q             | A
| ------------- | ---
| Branch?       | 2.3
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | -
| License       | MIT
| Doc PR        | -

If you configure a firewall with switch user with `role: IS_AUTHENTICATED_ANONYMOUSLY` it's impossible to exit the
impersonation because the next line `$this->provider->refreshUser($original->getUser())` will fail. It fails because `RefreshUser`
expects an instance of `UserInterface` and here it's a string.

Therefore, it does not make sense to refresh an Anonymous Token, right ?

Commits
-------

59fea72 [Security] Fixed SwitchUserListener when exiting an impersonication with AnonymousToken
2016-04-05 18:29:34 +02:00
Fabien Potencier
134a7c9c72 bug #18317 [Form] fix "prototype" not required when parent form is not required (HeahDude)
This PR was merged into the 2.3 branch.

Discussion
----------

[Form] fix "prototype" not required when parent form is not required

| Q             | A
| ------------- | ---
| Branch?       | 2.3+
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #18311
| License       | MIT
| Doc PR        | ~

Commits
-------

7df9ca2 [Form] fix "prototype" not required when parent form is not required
2016-04-05 18:24:57 +02:00
Nicolas Grekas
019e316aa0 minor #18442 [HttpFoundation] Improve phpdoc (mnapoli)
This PR was submitted for the master branch but it was merged into the 2.3 branch instead (closes #18442).

Discussion
----------

[HttpFoundation] Improve phpdoc

| Q             | A
| ------------- | ---
| Branch?       | master?
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | -
| License       | MIT
| Doc PR        | -

Improve the phpdoc for the `$default` parameter of the `get()` method. It wasn't clear when the default value would be used (whether the key would not exist or the value was `null` or nullish).

The comment is now in sync with `Symfony\Component\HttpFoundation\ParameterBag::get()`.

Commits
-------

6bfbb2e [HttpFoundation] Improve phpdoc
2016-04-05 17:56:10 +02:00
Matthieu Napoli
6bfbb2e25f [HttpFoundation] Improve phpdoc
Improve the phpdoc for the `$default` parameter of the `get()` method. It wasn't clear when the default value would be used (whether the key would not exist or the value was `null` or nullish).

The comment is now in sync with `Symfony\Component\HttpFoundation\ParameterBag::get()`.
2016-04-05 17:56:01 +02:00
Nicolas Grekas
511e41a897 bug #18439 [Logging] Add support for Firefox (43+) in ChromePhpHandler (arjenm)
This PR was merged into the 2.3 branch.

Discussion
----------

[Logging] Add support for Firefox (43+) in ChromePhpHandler

| Q             | A
| ------------- | ---
| Branch?       | 2.3
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | none
| License       | MIT
| Doc PR        | none

Firefox added support for Chrome Logger a while back in [version 43](https://www.mozilla.org/en-US/firefox/43.0/releasenotes/).
Support for Firefox was added in the ChromePHPHandler of [Monolog 1.18.0](https://github.com/Seldaek/monolog/issues/721), although its not mentioned in the changelog.

This PR is basically just to replace the originally copied regular expression, [with this new one](fa96f6aa8f).

There should be no BC breakage, even though users may be using Monolog versions between 1.11 and 1.18. Monolog's ChromePHPHandler only got minor touch ups and its protocol (and thus output) remained the same.
This fix in fact also adds support for Firefox 43+ to older Monolog's when using the Symfony-version of that handler (which they should be using), since the Symfony-version of ChromePhpHandler completely overwrites the 'headersAccepted'-check of Monolog.

Commits
-------

c8efc4d [Logging] Add support for firefox in ChromePhpHandler
2016-04-05 16:28:06 +02:00
Arjen van der Meijden
c8efc4dfc2 [Logging] Add support for firefox in ChromePhpHandler 2016-04-04 20:48:53 +02:00
Michele Locati
5f5a71770b Windows 10 version check in just one line 2016-04-04 19:11:39 +02:00
Nicolas Grekas
01fb26b4d2 Merge branch '2.3' into 2.7
* 2.3:
  Detect CLI color support for Windows 10 build 10586
  [EventDispatcher] Try first if the event is Stopped
  [FrameworkBundle] fixes grammar in container:debug command manual.

Conflicts:
	src/Symfony/Component/EventDispatcher/EventDispatcher.php
	src/Symfony/Component/HttpKernel/Debug/TraceableEventDispatcher.php
2016-04-04 19:08:16 +02:00
Nicolas Grekas
5fbfcb05d5 bug #18385 Detect CLI color support for Windows 10 build 10586 (mlocati)
This PR was submitted for the master branch but it was merged into the 2.3 branch instead (closes #18385).

Discussion
----------

Detect CLI color support for Windows 10 build 10586

Newer Windows 10 versions (builds starting from 10586) offer VT100 color support.
See http://www.nivot.org/blog/post/2016/02/04/Windows-10-TH2-(v1511)-Console-Host-Enhancements

| Q             | A
| ------------- | ---
| Branch?       | master - Maybe it could be backported to other branches too
| Bug fix?      | maybe 😉 - Do you you consider a bug not having colors on Windows?
| New feature?  | yes
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets |
| License       | MIT
| Doc PR        |

Commits
-------

472a7bf Detect CLI color support for Windows 10 build 10586
2016-04-04 19:01:24 +02:00
Michele Locati
472a7bffee Detect CLI color support for Windows 10 build 10586 2016-04-04 19:01:16 +02:00
Nicolas Grekas
18ddc88fb0 bug #18426 [EventDispatcher] Try first if the event is Stopped (lyrixx)
This PR was merged into the 2.3 branch.

Discussion
----------

[EventDispatcher] Try first if the event is Stopped

| Q             | A
| ------------- | ---
| Branch?       | 2.3
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | -
| License       | MIT
| Doc PR        | -

If you trigger 2 events with the same instance of Event and if a listener in the first dispatch stop the propagation, then the very first listener of the second dispatch is called. It should not IMHO.

Commits
-------

a30e166 [EventDispatcher] Try first if the event is Stopped
2016-04-04 18:56:17 +02:00
Grégoire Pineau
59fea72a43 [Security] Fixed SwitchUserListener when exiting an impersonication with AnonymousToken
If you configure a firewall with switch user with `role: IS_AUTHENTICATED_ANONYMOUSLY` it's impossible to exit the
impersonation because the next line `$this->provider->refreshUser($original->getUser())` will fail. It fails because `RefreshUser`
expects an instance of `UserInterface` and here it's a string.

Therefore, it does not make sense to refresh an Anonymous Token, right ?
2016-04-04 14:27:18 +02:00
Grégoire Pineau
a30e1662d8 [EventDispatcher] Try first if the event is Stopped 2016-04-04 11:22:54 +02:00
Nicolas Grekas
41fd14a564 minor #18430 [FrameworkBundle] fixes grammar in container:debug command manual. (hhamon)
This PR was merged into the 2.3 branch.

Discussion
----------

[FrameworkBundle] fixes grammar in container:debug command manual.

| Q             | A
| ------------- | ---
| Branch?       | 2.3
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | ~
| License       | MIT
| Doc PR        | ~

Commits
-------

c3c092d [FrameworkBundle] fixes grammar in container:debug command manual.
2016-04-04 11:11:32 +02:00
Hugo Hamon
c3c092de0f [FrameworkBundle] fixes grammar in container:debug command manual. 2016-04-04 10:38:46 +02:00
Nicolas Grekas
f990f1bea0 Merge branch '2.8' into 3.0
* 2.8:
  [travis] Disable hirak/prestissimo for deps=low/high tests
  Fixed the "hover" state of the profiler sidebar menu
  [HttpFoundation] fix phpdoc of UploadedFile
  Lower complexity of Form:isValid()
  skipped dns-sensitive tests when DnsMock is not found
  [FrameworkBundle] Return the invokable service if its name is the class name
  [ci] Skip dns-sensitive tests when DnsMock is not found
  Exclude Bridge\PhpUnit from composer.json by default
  fixed CS
  Optimize ReplaceAliasByActualDefinitionPass
  [Process] use __METHOD__ where applicable
  [Routing] Don't needlessly execute strtr's as they are fairly expensive

Conflicts:
	.travis.yml
	src/Symfony/Component/DependencyInjection/Compiler/ReplaceAliasByActualDefinitionPass.php
2016-04-02 10:04:34 +02:00
Nicolas Grekas
e7d7e1ee38 Merge branch '2.7' into 2.8
* 2.7:
  [travis] Disable hirak/prestissimo for deps=low/high tests
  [HttpFoundation] fix phpdoc of UploadedFile
  Lower complexity of Form:isValid()
  skipped dns-sensitive tests when DnsMock is not found
  [FrameworkBundle] Return the invokable service if its name is the class name
  [ci] Skip dns-sensitive tests when DnsMock is not found
  Exclude Bridge\PhpUnit from composer.json by default
  fixed CS
  Optimize ReplaceAliasByActualDefinitionPass
  [Process] use __METHOD__ where applicable
  [Routing] Don't needlessly execute strtr's as they are fairly expensive
2016-04-02 09:57:47 +02:00
Nicolas Grekas
eb23f056f0 Merge branch '2.3' into 2.7
* 2.3:
  [travis] Disable hirak/prestissimo for deps=low/high tests
  [HttpFoundation] fix phpdoc of UploadedFile
  [ci] Skip dns-sensitive tests when DnsMock is not found
  Optimize ReplaceAliasByActualDefinitionPass
  [Process] use __METHOD__ where applicable

Conflicts:
	.travis.yml
	src/Symfony/Component/DependencyInjection/Compiler/ReplaceAliasByActualDefinitionPass.php
	src/Symfony/Component/Process/Process.php
	src/Symfony/Component/Process/ProcessBuilder.php
2016-04-02 09:48:01 +02:00
Nicolas Grekas
131436525f minor #18404 [HttpFoundation] fix phpdoc of UploadedFile (Tobion)
This PR was merged into the 2.3 branch.

Discussion
----------

[HttpFoundation] fix phpdoc of UploadedFile

| Q             | A
| ------------- | ---
| Branch?       | 2.3
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets |
| License       | MIT
| Doc PR        |

Commits
-------

cbcac56 [HttpFoundation] fix phpdoc of UploadedFile
2016-04-02 09:17:49 +02:00
Nicolas Grekas
2ce5d54fbe minor #18410 [travis] Disable hirak/prestissimo for deps=low/high tests (nicolas-grekas)
This PR was merged into the 2.3 branch.

Discussion
----------

[travis] Disable hirak/prestissimo for deps=low/high tests

| Q             | A
| ------------- | ---
| Branch?       | 2.3
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | -
| License       | MIT
| Doc PR        | -

Concurrent composer updates + prestissimo for deps=low/high matrix lines make tests transient.
Lets test each component in its own `$HOME`.

Commits
-------

b8205a8 [travis] Disable hirak/prestissimo for deps=low/high tests
2016-04-02 09:17:12 +02:00
Nicolas Grekas
b8205a8330 [travis] Disable hirak/prestissimo for deps=low/high tests 2016-04-02 09:08:03 +02:00
Fabien Potencier
ca18ddc4fc bug #18407 Fixed the "hover" state of the profiler sidebar menu (javiereguiluz)
This PR was submitted for the master branch but it was merged into the 2.8 branch instead (closes #18407).

Discussion
----------

Fixed the "hover" state of the profiler sidebar menu

| Q             | A
| ------------- | ---
| Branch?       | 2.8
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #18405
| License       | MIT
| Doc PR        | -

### Before

![before_sidebar](https://cloud.githubusercontent.com/assets/73419/14209368/2cc6e168-f824-11e5-91e7-70fab8d64d12.gif)

### After

![after_sidebar](https://cloud.githubusercontent.com/assets/73419/14209376/3295d7a2-f824-11e5-94b5-254f1fc4e027.gif)

Commits
-------

85deb30 Fixed the "hover" state of the profiler sidebar menu
2016-04-01 17:17:25 +02:00
Javier Eguiluz
85deb30859 Fixed the "hover" state of the profiler sidebar menu 2016-04-01 17:17:24 +02:00
Tobias Schultze
cbcac5632b [HttpFoundation] fix phpdoc of UploadedFile 2016-04-01 13:54:44 +02:00
Tobias Schultze
c41d377e79 minor #18397 fixed typo (fabpot)
This PR was merged into the 3.0 branch.

Discussion
----------

fixed typo

| Q             | A
| ------------- | ---
| Branch?       | 3.0
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | n/a
| License       | MIT
| Doc PR        | n/a

As of Symfony 3.0, we only get the _format from the request attributes. Before, we also looked at the request query string, ... This PR fixes the phpdoc for Symfony 3.x.

Commits
-------

78830a1 fixed typo
2016-04-01 11:30:30 +02:00
Nicolas Grekas
2ca1950893 Merge branch '2.8' into 3.0
* 2.8:
  [VarDumper] Relax tests to pass on appveyor
  Fixed the styles of the Symfony icon in the web debug toolbar
2016-04-01 10:39:25 +02:00
Nicolas Grekas
42dd362aab bug #18399 [Intl] Fix int32 min boundary check (nicolas-grekas)
This PR was merged into the 3.0 branch.

Discussion
----------

[Intl] Fix int32 min boundary check

| Q             | A
| ------------- | ---
| Branch?       | 3.0
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | -
| License       | MIT
| Doc PR        | -

This is the right fix, introduced in a bad merge.

Commits
-------

f29476e [Intl] Fix int32 min boundary check
2016-04-01 10:38:22 +02:00
Fabien Potencier
83bb723dbb minor #18400 Lower complexity of Form:isValid() (krzysiekpiasecki)
This PR was squashed before being merged into the 2.7 branch (closes #18400).

Discussion
----------

Lower complexity of Form:isValid()

| Q             | A
| ------------- | ---
| Branch?       | 2.7
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | n/a
| License       | MIT
| Doc PR        | n/a

Replace #18391
- use Yoda condition,
- merge into 2.7 branch

Why?

- lower LOC
- less return expressions
- lower complexity
- more readable comparison

Commits
-------

d583ec3 Lower complexity of Form:isValid()
2016-04-01 09:09:21 +02:00
Krzysztof Piasecki
d583ec3543 Lower complexity of Form:isValid() 2016-04-01 09:09:19 +02:00
Fabien Potencier
c5b792c65f minor #18389 Exclude Bridge\PhpUnit from composer.json by default (nicolas-grekas)
This PR was merged into the 2.7 branch.

Discussion
----------

Exclude Bridge\PhpUnit from composer.json by default

| Q             | A
| ------------- | ---
| Branch?       | 2.7
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #18381, #18272
| License       | MIT
| Doc PR        | -

Commits
-------

4f90495 Exclude Bridge\PhpUnit from composer.json by default
2016-04-01 08:35:52 +02:00
Nicolas Grekas
f29476e514 [Intl] Fix int32 min boundary check 2016-04-01 08:34:33 +02:00
Fabien Potencier
b3580ce832 minor #18398 skipped dns-sensitive tests when DnsMock is not found (2.7) (fabpot)
This PR was merged into the 2.7 branch.

Discussion
----------

skipped dns-sensitive tests when DnsMock is not found (2.7)

| Q             | A
| ------------- | ---
| Branch?       | 2.3
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #18319
| License       | MIT
| Doc PR        | -

Commits
-------

efc1de7 skipped dns-sensitive tests when DnsMock is not found
2016-04-01 08:18:52 +02:00
Fabien Potencier
ffb4ff3fec bug #18394 [FrameworkBundle][2.7] Return the invokable service if its name is the class name (dunglas)
This PR was merged into the 2.7 branch.

Discussion
----------

[FrameworkBundle][2.7] Return the invokable service if its name is the class name

| Q             | A
| ------------- | ---
| Branch?       | 2.7
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | n/A
| License       | MIT
| Doc PR        | n/a

Backport #18289 to 2.7 as this is a bug fix.

Commits
-------

5c87d76 [FrameworkBundle] Return the invokable service if its name is the class name
2016-04-01 08:15:08 +02:00
Fabien Potencier
efc1de7786 skipped dns-sensitive tests when DnsMock is not found 2016-04-01 08:10:39 +02:00
Fabien Potencier
9d45acc6a5 minor #18392 [ci] Skip dns-sensitive tests when DnsMock is not found (nicolas-grekas)
This PR was merged into the 2.3 branch.

Discussion
----------

[ci] Skip dns-sensitive tests when DnsMock is not found

| Q             | A
| ------------- | ---
| Branch?       | 2.3
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #18319
| License       | MIT
| Doc PR        | -

Commits
-------

7e01187 [ci] Skip dns-sensitive tests when DnsMock is not found
2016-04-01 08:07:56 +02:00
Fabien Potencier
0756bbe4ed minor #18393 [VarDumper] Relax tests to pass on appveyor (nicolas-grekas)
This PR was merged into the 2.8 branch.

Discussion
----------

[VarDumper] Relax tests to pass on appveyor

| Q             | A
| ------------- | ---
| Branch?       | 2.8
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | -
| License       | MIT
| Doc PR        | -

Commits
-------

6dbb117 [VarDumper] Relax tests to pass on appveyor
2016-04-01 08:06:35 +02:00
Fabien Potencier
78830a16fc fixed typo 2016-04-01 08:03:58 +02:00
Kévin Dunglas
5c87d766d5 [FrameworkBundle] Return the invokable service if its name is the class name 2016-03-31 22:45:44 +02:00
Nicolas Grekas
6dbb11719e [VarDumper] Relax tests to pass on appveyor 2016-03-31 22:42:22 +02:00
Nicolas Grekas
7e01187781 [ci] Skip dns-sensitive tests when DnsMock is not found 2016-03-31 22:06:39 +02:00
Nicolas Grekas
4f90495e59 Exclude Bridge\PhpUnit from composer.json by default 2016-03-31 20:43:11 +02:00
Jules Pietri
7df9ca2aeb [Form] fix "prototype" not required when parent form is not required 2016-03-31 14:29:18 +02:00
Fabien Potencier
ba1cd26237 fixed CS 2016-03-31 12:00:43 +02:00
Fabien Potencier
f03dc6eec5 minor #18257 [Routing] Don't needlessly execute strtr's as they are fairly expensive (arjenm)
This PR was merged into the 2.7 branch.

Discussion
----------

[Routing] Don't needlessly execute strtr's as they are fairly expensive

| Q             | A
| ------------- | ---
| Branch?       | 2.7
| Bug fix?      | refactor
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | see discussion in #18230
| License       | MIT
| Doc PR        | see #18230

As requested in #18230 this is a new version of the prevention of using strtr's. I've posted some performance-numbers in that PR as well.

Commits
-------

b3da6a1 [Routing] Don't needlessly execute strtr's as they are fairly expensive
2016-03-31 11:59:59 +02:00
Fabien Potencier
e4816def29 bug #18347 Fixed the styles of the Symfony icon in the web debug toolbar (javiereguiluz)
This PR was merged into the 2.8 branch.

Discussion
----------

Fixed the styles of the Symfony icon in the web debug toolbar

| Q             | A
| ------------- | ---
| Branch?       | 2.8+
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | -
| License       | MIT
| Doc PR        | -

### Before

![symfony_icon_before](https://cloud.githubusercontent.com/assets/73419/14114615/d63240fc-f5d7-11e5-9cd2-b0a67077dbe7.png)

### After

![symfony_icon_after](https://cloud.githubusercontent.com/assets/73419/14114617/d95e7cc8-f5d7-11e5-8ff3-6e706b8c5de8.png)

---

@WhiteEagle88 the change from `24` to `40` was made in [this commit](d120c08f8b) of yours to fix some problems with Microsoft Edge browser. Could you please check if this pull request breaks anything for you? Thanks!

Commits
-------

ddc8d4e Fixed the styles of the Symfony icon in the web debug toolbar
2016-03-31 11:51:31 +02:00
Fabien Potencier
9945d8a159 bug #18265 Optimize ReplaceAliasByActualDefinitionPass (ajb-in)
This PR was merged into the 2.3 branch.

Discussion
----------

Optimize ReplaceAliasByActualDefinitionPass

| Q             | A
| ------------- | ---
| Branch?       | 2.3
| Bug fix?      | yes (performance)
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | -
| License       | MIT
| Doc PR        | -

Previous implementation passed over every definition for every alias (n*m runtime).
New implementation passes once over all aliases and once over all definitions (n+m).
Also removing needless "restart" logic.

Commits
-------

ab8dc0c Optimize ReplaceAliasByActualDefinitionPass
2016-03-31 11:36:43 +02:00
Ariel J. Birnbaum
ab8dc0c9d3 Optimize ReplaceAliasByActualDefinitionPass
Previous implementation passed over every alias and every definition, for every
alias (n*(n+m) runtime). New implementation passes once over all aliases and
once over all definitions (n+m).

Also removing needless "restart" logic --- it has no real effect in either case.
2016-03-31 11:29:03 +02:00