Fail to build LDC2 on Windows 7 X64

[Zhouxuan]

On Sunday, 8 September 2013 at 10:21:39 UTC, Kai Nacke wrote:
> On Sunday, 8 September 2013 at 06:51:18 UTC, Zhouxuan wrote:
>> I tried building LDC2 on windows according to 
>> http://wiki.dlang.org/Building_and_hacking_LDC_on_Windows_using_MSVC, 
>> but failed while building phobos-ldc.vcxproj.
>>
>> The error is:
>> ...
>> ...
>> Generating std/file.obj
>> Unknown frame setup opcode!
>> UNREACHABLE executed at 
>> D:\ldcenv\llvm\lib\Target\X86\X86MCInstLower.cpp:707!
>> Stack dump:
>> 0.        Running pass 'X86 Assembly / Object Emitter' on 
>> function '@_D3std4file6getcwdFZAya'
>
> Hi Zhouxuan,
>
> I noticed that, too. It comes from my patch for EH handling. 
> Something has changed in LLVM and I did not correct the patch 
> yet. (I correct it as soon as I understand the LLVM changes 
> causing the failure.)
>
> It works if you do not apply the patch. But then you get no 
> exception handling...
>
> Regards
> Kai

Awesome, lookinng forward an update!