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Date: Tue, 19 Apr 2005 20:26:00 -0000
From: "wilson at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Message-ID: <20050419202615.21110.wilson@gcc.gnu.org>
Reply-To: gcc-bugzilla@gcc.gnu.org
Subject: [Bug other/21110] New: incorrect documentat for high and lo_sum RTL operators
X-Bugzilla-Reason: CC
X-SW-Source: 2005-04/txt/msg02598.txt.bz2
List-Id: <gcc-bugs.sourceware.org>

The documentation in rtl.texi for the HIGH and LO_SUM operators incorrectly say
that they should use Pmode.  There is no such restriction.  They can be used
with any mode.  Pmode is only necessary if the operand is an address, such as a
SYMBOL_REF or a LABEL_REF.  The text will need some rewording to make this clear.

-- 
           Summary: incorrect documentat for high and lo_sum RTL operators
           Product: gcc
           Version: 4.1.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: other
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: wilson at gcc dot gnu dot org
                CC: gcc-bugs at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21110