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To: gcc@gcc.gnu.org
Subject: Re: tr1::unordered_set<double> bizarre rounding behavior (x86)
References: <OF3D8F4C02.ABB9D5E5-ONC2257035.006FEEE2-C2257035.00712F30@il.ibm.com>
From: Gabriel Dos Reis <gdr@integrable-solutions.net>
In-Reply-To: <OF3D8F4C02.ABB9D5E5-ONC2257035.006FEEE2-C2257035.00712F30@il.ibm.com>
Date: Tue, 05 Jul 2005 21:21:00 -0000
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Michael Veksler <VEKSLER@il.ibm.com> writes:

| There is one more thing to consider: the ABI.
| By changing the code in the header file will break the ABI
| of tr1::unordered_set. Code compiled with older gcc and
| newer and fixed-gcc will not interoperate.

tr1 is very experimental and we don't guarantee anything.

-- Gaby