[Tinycc-devel] Re: lib/alloca*: mark ELF stack access flags as nonexecutable

[grischka]

Sergei Trofimovich wrote:
> > How does tcc violate that stack policy?
>
> It always generates execstack binaries (not fixed yet).

[...]

> $ ./main.tcc 
> Killed
> PAX: terminating task: /tmp/z/main.tcc(main.tcc):17706, uid/euid: 1000/1000, 
> PC: 0000719781b5175f, SP: 0000719781b51748

However that would mean that tcc does NOT generate execstack binaries.
(Unless the reason for the crash is something else.)

--- grischka