[LLVMdev] inline asm constraints examples/tests

[Chris Lattner]

On Sep 20, 2010, at 9:40 PM, John Thompson wrote:

> Thanks, Stuart.  Sorry, I had some left-over editing cruft in my email.  From Googling runtest, I had found dejagnu, which I'd heard some folks were using over there, so I used the local package manager to install it.  But from what you said I went ahead and got the dejagnu sources and built it, but had problems in running make install, which is trying to put it /usr/local/bin rather than /usr/bin like the package manager did, so I left it alone for now.  But the dejagnu tree is adjacent to the gcc test suite tree.  Should I try to resolve the install problems?  Running runtest --version:

Hi John,

Here is one simple example that clang crashes on now that your patch went in:



You don't need any complex setup to run it, just send it through the frontend with -c.

-Chris


>  
> Expect version is 5.43.0
> Tcl version is 8.4
> Framework version is 1.4.99
>  
> In my first run, only 95 tests passed, 516 unexpected failures, etc.  So either I still need some kind of configuration fix, or this particular snap of the tests doesn't work on my particular Linux box.  I'm using the triple i386-unknown-linux in Daniel's makefile.
>  
> I'm running the tests again adding the -v option to runtest to see if that gives me any more information, plus using the Release+Asserts version of the clang binaries.
>  
> But I'm hoping you or Daniel can straighten me out.
> Thanks again,
>  
> -John
> On Mon, Sep 20, 2010 at 4:46 PM, Stuart Hastings <stuart at apple.com> wrote:
> 
> On Sep 20, 2010, at 4:38 PM, John Thompson wrote:
> 
> [snip]
> 
> > I just tried running the gcc tests, but am missing "runtest".
> 
>        http://www.gnu.org/software/dejagnu/
> 
> Follow the directions there.  I think the GCC test suite wants DejaGNU to be installed in a sibling directory, adjacent to the llvm-gcc or clang toplevel.
> 
> HTH,
> 
> stuart
> 
> 
> 
> -- 
> John Thompson
> John.Thompson.JTSoftware at gmail.com
> 
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