[fpc-devel] Stack alignment on i386
zeljko at holobit.net
Wed Dec 21 07:48:56 CET 2011
On Tuesday 20 of December 2011 23:35:52 Den Jean wrote:
> On Sunday 18 December 2011 14:05:00 Jonas Maebe wrote:
> > since Darwin/i386 also requires a 16-byte aligned stack
> Does this mean I can drop these stack alignment options for Osx 32 and 64
> bit? Anyhow my old OsX has gcc 4.0.1 and does not have all these options.
> It has mstackrealign but not the -mincoming-stack-boundary=num
I'll test with Snow Leopard (gcc-4.2) today.
Anyway -mstackrealign means nothing on 64bit platforms afaik (will test once
more again under Fedora 64bit), and it works there w//o problems.
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