Re: next snapshot in preparation for m4 1.4.12

2008-09-07 Thread Tom G. Christensen
On Tue, Sep 02, 2008 at 01:20:43PM -0600, Eric Blake wrote: > Which means I think we have isolated the bug to the recurse function. > Gnulib's version must be doing something that actually manages to recurse > with p == 0 in the final stack frame, then segv's dereferencing NULL > rather than trigge

Re: next snapshot in preparation for m4 1.4.12

2008-09-07 Thread Eric Blake
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 [re-adding bug-gnulib, we are still trying to figure out why test-c-stack.c fails on Irix 5.3 with libsigsegv 2.6, even though m4's stack overflow test passed] According to Tom G. Christensen on 9/7/2008 4:47 AM: [c-stack.m4 uses a simpler recurse() t