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Re: powerpc64-gnu libgcc?
- From: David Edelsohn <dje at watson dot ibm dot com>
- To: gcc at gcc dot gnu dot org
- Date: Fri, 24 Nov 2006 23:02:15 -0500
- Subject: Re: powerpc64-gnu libgcc?
- References: <20061124235043.GA24846@nevyn.them.org>
>>>>> Daniel Jacobowitz writes:
Dan> In updating toplevel libgcc, I noticed this in t-ppccomm:
Dan> ifneq (,$findstring gnu,$(target))
Dan> ... -mlong-double-128 ...
Dan> This suggests it was supposed to apply to both GNU/Linux and GNU/Hurd, but
Dan> no other PowerPC targets. Is that right? If so, I assume it's safe to fix
Dan> it to do so. It doesn't quite at present; powerpc64-gnu does not include
Dan> t-ppccomm. powerpc-gnu does.
Yes, I believe the intent was to apply the flag to all GNU-based
PowerPC ABIs, but not SVR4 classic or eABI.
David