Date: Mon, 25 May 2015 15:26:31 +0200 From: Szabolcs Nagy <nsz@...t70.net> To: musl@...ts.openwall.com Subject: Re: ppc soft-float regression * Jens Gustedt <jens.gustedt@...ia.fr> [2015-05-25 09:44:44 +0200]: > Am Montag, den 25.05.2015, 02:57 -0400 schrieb Rich Felker: > > 2. If cnt<LIMIT (e.g. 16k), produce VLA of the right size; otherwise > > produce VLA of size 1 and pass a null pointer instead of a pointer > > to the VLA. > > Ok, so we have a simple sanity check, great. > btw the stack usage of libc should be documented currently a libc call always uses less than 10K stack(*) but the guaranteed limit is not documented (16K limit is fine i guess). (*) assuming reasonable compiler, and execl is an exception where stack usage depends on the number of arguments.
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