[cfe-dev] LIT test that links and runs the executable?

[Gabor Kozar]

I've added -v to the clang++ command line, and executed the clang cc1
command and the linker command manually. That worked fine.

---
Best regards,

Gábor 'ShdNx' Kozár http://gaborkozar.me



On Fri, Oct 24, 2014, at 18:42, Reid Kleckner wrote:
> I suspect that clang's environment differs between the lit test and
> your shell. Add -### to see which linker it's trying to invoke.
>
> On Fri, Oct 24, 2014 at 9:58 AM, Gabor Kozar
> <kozargabor at gmail.com> wrote:
>> In our fork of clang, we a bunch of tests that require the compiled
>> test program to be executed. I tried creating a lit test with a RUN
>> command like so:
>>
>>
>> // RUN: %clang %s ... -o %t.exe // RUN: %t.exe
>>
>>
>> This works fine on Linux, but on Windows I get:
>>
>>
>> Command 0 Stderr: clang.EXE: error: unable to execute command:
>> program not executable clang.EXE: error: linker command failed with
>> exit code 1 (use -v to see invocation)
>>
>>
>> (The test script never even gets to the second RUN line.)
>>
>> Running the clang command manually (that llvm-lit -v outputs) works
>> fine. Any idea what could be the issue?
>>
>> ---
>> Best regards,
>>
>> Gábor 'ShdNx' Kozár http://gaborkozar.me
>>
>>
>>
>> _________________________________________________
>> cfe-dev mailing list cfe-dev at cs.uiuc.edu
>> http://lists.cs.uiuc.edu/mailman/listinfo/cfe-dev
>>

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