[REEF-699] Potential Bug in ClrDriver

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Cannot Reproduce
• Component/s: REEF.NET
• Assignee: Beysim Sezgin
• Reporter: Markus Weimer
• Created: 30/Aug/15 17:22
• Updated: 11/Apr/16 22:18
• Resolved: 11/Apr/16 22:18

Description

While investigating VS 2015 for us, I got the following compiler error when using the new C++ compilers:

       "d:\src\reef\lang\cs\Org.Apache.REEF.sln" (default target) (1) ->
       "d:\src\reef\lang\cs\Org.Apache.REEF.ClrDriver\Org.Apache.REEF.ClrDriver.vcxproj" (default target) (32) ->
       (ClCompile target) ->
         Org.Apache.REEF.ClrDriver.cpp(104): error C2976: 'std::array': too few template arguments [d:\src\reef\lang\cs
       \Org.Apache.REEF.ClrDriver\Org.Apache.REEF.ClrDriver.vcxproj]
         Org.Apache.REEF.ClrDriver.cpp(104): error C3699: '^': cannot use this indirection on type 'std::array' [d:\src
       \reef\lang\cs\Org.Apache.REEF.ClrDriver\Org.Apache.REEF.ClrDriver.vcxproj]
         Org.Apache.REEF.ClrDriver.cpp(104): error C2440: 'initializing': cannot convert from 'cli::array<System::Strin
       g ^,1> ^' to 'std::array *' [d:\src\reef\lang\cs\Org.Apache.REEF.ClrDriver\Org.Apache.REEF.ClrDriver.vcxproj]
         Org.Apache.REEF.ClrDriver.cpp(105): error C2027: use of undefined type 'std::array' [d:\src\reef\lang\cs\Org.A
       pache.REEF.ClrDriver\Org.Apache.REEF.ClrDriver.vcxproj]
         Org.Apache.REEF.ClrDriver.cpp(105): error C2227: left of '->Length' must point to class/struct/union/generic t
       ype [d:\src\reef\lang\cs\Org.Apache.REEF.ClrDriver\Org.Apache.REEF.ClrDriver.vcxproj]
         Org.Apache.REEF.ClrDriver.cpp(107): error C2440: 'initializing': cannot convert from 'std::array' to 'System::
       String ^' [d:\src\reef\lang\cs\Org.Apache.REEF.ClrDriver\Org.Apache.REEF.ClrDriver.vcxproj]

This seems like a genuine bug rather than a VS 2015 fluke?

Issue Links

• is related to: REEF-640 Create CLI CPP project Org.Apache.REEF.ClrDriver. Phase I