[LLVMdev] inline asm constraints examples/tests

[Stuart Hastings]

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:
>  
> 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.

If the test suite Makefile is able to invoke runtest, and runtest works, then it's configured well enough.  I can't tell from here what's going on.  Find a log file (e.g. "% find <dir> -name \*.log") and study that to determine exactly what's broken.  Is the compiler getting invoked?

stuart