Bug 55736 - Compiler crashes with alpha channel build for all extensions in project
Summary: Compiler crashes with alpha channel build for all extensions in project
Status: RESOLVED DUPLICATE of bug 56246
Alias: None
Product: Compilers
Classification: Mono
Component: C# ()
Version: 5.0.0 (2017-02)
Hardware: PC Mac OS
: --- normal
Target Milestone: ---
Assignee: Marek Safar
Depends on:
Reported: 2017-04-28 15:25 UTC by tmrog
Modified: 2017-05-15 18:39 UTC (History)
4 users (show)

Is this bug a regression?: ---
Last known good build:

Build log (877.88 KB, text/rtf)
2017-04-28 15:25 UTC, tmrog
Version details (2.09 KB, text/rtf)
2017-04-28 15:25 UTC, tmrog
Build log from latest update (305.20 KB, text/rtf)
2017-05-10 14:26 UTC, tmrog

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Description tmrog 2017-04-28 15:25:01 UTC
Created attachment 21887 [details]
Build log

I switched to Alpha channel because iOS builds were supposed to be faster there than the stable channel based on this bug: https://bugzilla.xamarin.com/show_bug.cgi?id=52545.

Now the extensions in my project crash the compiler.  See attached build log and version details.
Comment 1 tmrog 2017-04-28 15:25:18 UTC
Created attachment 21888 [details]
Version details
Comment 2 Rolf Bjarne Kvinge [MSFT] 2017-05-08 06:19:21 UTC
It looks like you're running into a csc bug: https://github.com/dotnet/roslyn/issues/17934
Comment 3 tmrog 2017-05-10 14:25:46 UTC
I just updated to the latest stable and now I can no longer build because of this problem.  Build log attached.

=== Xamarin Studio Community ===

Version 6.3 (build 863)
Installation UUID: 3fc30716-ec05-46b4-b28e-a8439c1a2729
	Mono (2017-02/9667aa6) (64-bit)
	GTK+ 2.24.23 (Raleigh theme)

	Package version: 500000100

=== NuGet ===


=== Xamarin.Profiler ===

Version: 1.5.4
Location: /Applications/Xamarin Profiler.app/Contents/MacOS/Xamarin Profiler

=== Apple Developer Tools ===

Xcode 8.3 (12169)
Build 8E162

=== Xamarin.iOS ===

Version: (Xamarin Studio Community)
Hash: 3e5ac5ff
Branch: d15-2
Build date: 2017-05-05 18:11:38-0400

=== Xamarin.Android ===

Version: (Xamarin Studio Community)
Android SDK: /Users/trs2/Library/Developer/Xamarin/android-sdk-macosx
	Supported Android versions:
		6.0 (API level 23)

SDK Tools Version: 25.1.2
SDK Platform Tools Version: 24.0.0
SDK Build Tools Version: 23.0.2

Java SDK: /usr
java version "1.8.0_101"
Java(TM) SE Runtime Environment (build 1.8.0_101-b13)
Java HotSpot(TM) 64-Bit Server VM (build 25.101-b13, mixed mode)

Android Designer EPL code available here:

=== Xamarin.Mac ===

Version: (Xamarin Studio Community)

=== Xamarin Inspector ===

Version: 1.2.2
Hash: b71b035
Branch: d15-1
Build date: Fri, 21 Apr 2017 17:57:12 GMT

=== Build Information ===

Release ID: 603000863
Git revision: a2163670efe259c85cd8f335d95b175068fbbe2a
Build date: 2017-04-03 14:33:15-04
Xamarin addins: 2045d688ea1420e0381b473360ca62a763eb7d04
Build lane: monodevelop-lion-d15-1

=== Operating System ===

Mac OS X 10.12.4
Darwin mac-trs2-swk1.dsone.3ds.com 16.5.0 Darwin Kernel Version 16.5.0
    Fri Mar  3 16:52:33 PST 2017
    root:xnu-3789.51.2~3/RELEASE_X86_64 x86_64
Comment 4 tmrog 2017-05-10 14:26:16 UTC
Created attachment 22065 [details]
Build log from latest update
Comment 5 tmrog 2017-05-12 17:50:20 UTC
Please help!
Comment 6 Brendan Zagaeski (Xamarin Team, assistant) 2017-05-15 18:39:04 UTC

*** This bug has been marked as a duplicate of bug 56246 ***