On 07/11/2011 10:26 AM, Rainer Orth wrote:
> There's one other question here: alpha/t-crtfm uses
> -frandom-seed=gcc-crtfastmath with this comment:
> 
> # FIXME drow/20061228 - I have preserved this -frandom-seed option
> # while migrating this rule from the GCC directory, but I do not
> # know why it is necessary if no other crt file uses it.
> 
> Is there any particular reason to either keep this or not to use it in
> the generic file?  This way, only i386 needs to stay separate with its
> use of -msse -minline-all-stringops.

This random-seed thing is there for the mangled name we build
for the constructor on Tru64.

It's not needed for any target for which a .ctors section is
supported.  It also doesn't hurt, so you could move it to any
generic build rule.


r~

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