[cfe-dev] ARCMT test failures

Douglas Gregor dgregor at apple.com
Wed Jun 22 09:17:05 PDT 2011


On Jun 22, 2011, at 8:00 AM, David Chisnall wrote:

> On 22 Jun 2011, at 15:28, Rafael Ávila de Espíndola wrote:
> 
>>> I only get these failures on a Release+Asserts build. On a
>>> Debug+Asserts build they go away.
>> 
>> What is the host compiler? Maybe it is miscompiling clang?
> 
> 
> With GCC 4.2.1 on FreeBSD, I can't compile the ARCMT library.  Or, at least, I got bored waiting after GCC had spent 10 minutes of CPU time and 500MB of memory (still slowly climbing) on a single file.  Does it do some particularly evil template things?  I can build all of the rest of clang in the time it took to give up compiling that file...

Note that Argyrios just split up the ARCMT library into several different .cpp files, which should improve compile times.

	- Doug



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