[Gc] Re[2]: [bdwgc] 7.2alpha6 fails to compile with clang (#14)

Ivan Maidanski ivmai at mail.ru
Sat Mar 3 23:11:54 PST 2012


Hi,

Could somebody help me with digging the problem with clang-1.1 causing libatomic_ops test_stack failure on i686? Is this our bug (gcc/x86.h) or the bug of clang?

Thanks.

28 02 2012, 11:05 Ivan Maidanski <ivmai at mail.ru>:
> Hi Adrian,
> 
> 28 02 2012, 00:30 Adrian Petrescu <reply+i-3407693-a5909733cc9e503df98b25186b651d2cd8b88eda-460469 at reply.github.com>:
> > Users of Homebrew have noticed the following problems when compiling with the default clang: [1](https://github.com/mxcl/homebrew/issues/10539#issuecomment-4202076) and [2](https://github.com/mxcl/homebrew/issues/10453).
> >
> > The issue seems to be around the following macro:
> >
> > ```
> 
> I tried:
> clang version 1.1 (branches/release_27)
> Target: i386-pc-linux-gnu
> 
> It works ok except for test_stack - something wrong with the atomic intrinsics.
> 
> Regards.



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