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Re: Segment Register thread descriptor (was Re: Jv_AllocBytesChec ked)
- To: Benjamin Kosnik <bkoz at redhat dot com>
- Subject: Re: Segment Register thread descriptor (was Re: Jv_AllocBytesChec ked)
- From: David Mosberger <davidm at hpl dot hp dot com>
- Date: Thu, 4 Jan 2001 22:20:46 -0800
- Cc: Tom Tromey <tromey at redhat dot com>, "Boehm, Hans" <hans_boehm at hp dot com>, "'Bryce McKinlay'" <bryce at albatross dot co dot nz>, "'java-discuss at sources dot redhat dot com'" <java-discuss at sources dot redhat dot com>, "'drepper at redhat dot com'" <drepper at redhat dot com>, "MOSBERGER, DAVID (HP-PaloAlto,unix3)" <davidm at hpl dot hp dot com>
- References: <87ofxmwqp4.fsf@creche.redhat.com><Pine.LNX.4.10.10101042159330.20906-100000@deliverance.cygnus.com>
- Reply-To: davidm at hpl dot hp dot com
>>>>> On Thu, 4 Jan 2001 22:08:43 -0800 (PST), Benjamin Kosnik <bkoz@redhat.com> said:
Benjamin> Richard Henderson wants to put some of this stuff into the
Benjamin> compiler as builtins. I believe the IA64 port already does
Benjamin> this.
Yes, IA-64 gcc comes with <ia64intrin.h>, which defines various
synchronization intrinsics. The intrinsics are defined in the ABI,
IIRC.
--david