[cfe-commits] r166679 - in /cfe/trunk/lib: Basic/Targets.cpp CodeGen/TargetInfo.cpp

David Tweed david.tweed at arm.com
Fri Oct 26 01:39:33 PDT 2012

Hi David,

| Seems like this was the last missing bit for clang tests to pass on
| Debian armhf!

Ah, so are you getting a clean pass on the clang tests on an armhf platform? Wei-Ren Chen is also getting a clean pass. I'm not :-( . On my ARM Pandaboard test machine I'm seeing two intermittent failures that have started to crop up in the last week or so:


(I've never seen these on x86.) The apparent cause is

error: unable to create target: 'No available targets are compatible with this triple, see -version for the available targets.'

What's really annoying is that I start to try to investigate and without changing anything they suddenly start to pass (and there are other tests that reliably pass with the same target triples as specified here). Then after a while they start to fail again. I'm starting to wonder if there's some uninitialized variable somewhere that sometimes takes an OK value and sometimes doesn't.

Has anyone else been seeing anything like this happening, particularly with those tests?


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