[llvm-dev] [llvm-lit] Is it possible to write a test for Linux only?

[Taewook Oh via llvm-dev]

It is $target dependent. I’m curious what makes you think it is $host dependent. 

Thanks,
Taewook

On 3/3/17, 5:10 PM, "Jonathan Roelofs" <jonathan at codesourcery.com> wrote:

    
    
    On 3/3/17 12:23 PM, Taewook Oh wrote:
    > Thanks Jon. Actually I tried “x86_64-linux”, but it makes the test “Unsupported” from my linux machine, and it was because my test is under clang, not llvm. It seems that clang doesn’t support “x86_64-linux” yet. Thanks again!
    
    Oh, ok. Follow-up question: why is your clang test $host platform 
    dependent (instead of $target dependent)?
    
    
    Jon
    
    >
    > Best,
    > Taewook
    >
    > On 3/3/17, 10:57 AM, "Jonathan Roelofs" <jonathan at codesourcery.com> wrote:
    >
    >      
    >      
    >      On 3/3/17 11:46 AM, Taewook Oh via llvm-dev wrote:
    >      > Hello,
    >      >
    >      >
    >      >
    >      > I wonder if I can write a test that runs only on Linux. I was thinking
    >      > of adding “REQUIRES” to the test, but couldn’t find a feature name for
    >      > Linux (if one exists). Thanks!
    >      
    >      $ grep -r REQUIRES ../llvm/test/ | grep linux
    >      
    >      The feature name you want is: "x86_64-linux"
    >      
    >      
    >      Jon
    >      
    >      
    >      >
    >      >
    >      >
    >      > Best,
    >      >
    >      > Taewook
    >      >
    >      >
    >      >
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    >      
    >      --
    >      Jon Roelofs
    >      jonathan at codesourcery.com
    >      CodeSourcery / Mentor Embedded
    >      
    >
    
    -- 
    Jon Roelofs
    jonathan at codesourcery.com
    CodeSourcery / Mentor Embedded