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From: erseklaszlo@chello.hu To: gcc-gnats@gcc.gnu.org Subject: libstdc++/8645: unnecessary non-0 checks in stl_tree.h Date: Tue, 26 Nov 2002 18:36:00 -0000 [thread overview] Message-ID: <20021119202936.26931.qmail@sources.redhat.com> (raw) >Number: 8645 >Category: libstdc++ >Synopsis: unnecessary non-0 checks in stl_tree.h >Confidential: no >Severity: non-critical >Priority: low >Responsible: unassigned >State: open >Class: pessimizes-code >Submitter-Id: net >Arrival-Date: Tue Nov 19 12:36:02 PST 2002 >Closed-Date: >Last-Modified: >Originator: Laszlo Ersek >Release: 3.0.2 >Organization: >Environment: >Description: This is not a bug, just two (I think) unnecessary non-0 checks in "g++-v3/bits/stl_tree.h", at lines 416 and 445. At these places, "__w->_M_left" and "__w->_M_right" can't be 0. (They are valid and red, which follows from lines 406-409, 414-415 and 435-438, 443-444). >How-To-Repeat: >Fix: >Release-Note: >Audit-Trail: >Unformatted:
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