Testcase for GNU regex bugs

[Isamu Hasegawa]

Hi,

From: Gwenole Beauchesne <gbeauchesne@mandrakesoft.com>

> The testcase in attachment, extracted from GNU grep 2.5, fails on current
> glibc. i.e. with regex fixes up to 2002/12/19. Those are GNU regex bugs
> when registers are used. The first test segfaults in set_regs(), the
> second exhibits an infinite loop, and the third one should pass (and it
> does).

Thanks for the bug report.  It is the one I'm currently working on.

Thanks,
-- 
Isamu Hasegawa
IBM Japan, Ltd.