Re: gcc 2.7.0: libgcc questions

Article View: gnu.gcc.bug

Article #6233

#6233

From: Torbjorn Granlund
Date: Wed, 17 Jan 1996 00:00

10 lines
865 bytes

This was fixed for 2.7.1.

  What is the purpose of __udvi_w_sdiv?  And is it needed in the
  sparc-sun-solaris2.4 configuration of gcc 2.7.0?

It is needed to efficiently support long long divides on machines with
signed 64-bit / 32-bit division, but no unsigned such division.

An example of such a machine is IBM RS/6000 with a RIOS CPU (i.e.,
non-PowerPC versions of RS/6000).

Technical Details

Message-ID: <199601171643.RAA04423@insanus.matematik.su.se>

Path: arc1-ca.pugleaf.net!unknown!not-for-mail

References: <9601171611.AA13499@thokk.think.com>

Show Full Headers

Complete Article Headers

X-Google-Language: ENGLISH,ASCII-7-bit
X-Google-Thread: 113d02,6a3bacb628befb77
X-Google-Attributes: gid113d02,public
From: tege@matematik.su.se (Torbjorn Granlund)
Subject: Re: gcc 2.7.0: libgcc questions
Date: 1996/01/17
Message-ID: <199601171643.RAA04423@insanus.matematik.su.se>
X-Deja-AN: 135557559
distribution: gnu
sender: daemon@cis.ohio-state.edu
references: <9601171611.AA13499@thokk.think.com>
organization: GNUs Not Usenet
newsgroups: gnu.gcc.bug

Reply to Parent Message