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Re: [PATCH v4] Re: avoid useless if-before-free tests

From: Tom Tromey <tromey at redhat dot com>
To: Jim Meyering <jim at meyering dot net>
Cc: gcc-patches at gcc dot gnu dot org, fortran at gcc dot gnu dot org
Date: Mon, 18 Apr 2011 14:15:14 -0600
Subject: Re: [PATCH v4] Re: avoid useless if-before-free tests
References: <87zkp9zmq0.fsf@rho.meyering.net> <Pine.LNX.4.64.1103051908320.3878@digraph.polyomino.org.uk> <877hc9r8w6.fsf_-_@rho.meyering.net> <877hc9pkhp.fsf_-_@rho.meyering.net> <AANLkTimAfkfmmfxrNp4w_wD2rGiQ7x07esgtVDT_-8Cj@mail.gmail.com> <87ei5w8nt7.fsf@rho.meyering.net> <BANLkTi=Dw4Qwh0cr1hfscpKYpkQp0SaVkg@mail.gmail.com> <87ei4z7g2i.fsf@rho.meyering.net> <BANLkTik6dEJCtdF8-XAMJQr4BaW9aFWvjQ@mail.gmail.com> <87hb9v49mm.fsf_-_@rho.meyering.net>

>>>>> "Jim" == Jim Meyering <jim@meyering.net> writes:

Jim> Since v3, I've rebased these and moved the fortran changes to precede
Jim> these (changing gfc_free to free introduced a few more instances
Jim> that this transformation deals with).  As mentioned before, the
Jim> conditional-removing transformation was done mechanically with
Jim> two manual corrections.  One to deal with a following "else",
Jim> and another to restore a conditional that should not have been
Jim> removed.

I'm not sure if this needs a review (I forgot what happened on the last
thread) but for avoidance of doubt, the java bits are ok.

Tom

Follow-Ups:
- Re: [PATCH v4] Re: avoid useless if-before-free tests
  - From: Jim Meyering

References:
- Re: [PATCH v3] Re: avoid useless if-before-free tests
  - From: Janne Blomqvist
- Re: [PATCH v3] Re: avoid useless if-before-free tests
  - From: Jim Meyering
- Re: [PATCH v3] Re: avoid useless if-before-free tests
  - From: Janne Blomqvist
- [PATCH v4] Re: avoid useless if-before-free tests
  - From: Jim Meyering

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