diff options
| author | charlet <charlet@138bc75d-0d04-0410-961f-82ee72b054a4> | 2007-10-15 13:53:48 +0000 |
|---|---|---|
| committer | charlet <charlet@138bc75d-0d04-0410-961f-82ee72b054a4> | 2007-10-15 13:53:48 +0000 |
| commit | 96da32848363deea28bde71dc3d42c34e7067f7a (patch) | |
| tree | a52f2a80bd9bc0b3d34328c89d877fdc3113b84f /gcc/ada/a-crbtgo.adb | |
| parent | 0d5864d449195511725a88a264cf43006c3a342e (diff) | |
| download | gcc-96da32848363deea28bde71dc3d42c34e7067f7a.tar.gz | |
2007-10-15 Robert Dewar <dewar@adacore.com>
* s-taprop-solaris.adb, s-taprop-vms.adb, s-taprop-mingw.adb,
s-taprop-vxworks.adb, s-taprop-posix.adb, a-calend-vms.adb,
a-calend.adb, a-nuflra.adb, a-tigeau.adb, a-wtgeau.adb,
checks.adb, bindgen.adb, eval_fat.adb, exp_fixd.adb, fmap.adb,
freeze.adb, g-awk.adb, g-calend.adb, g-diopit.adb, g-expect.adb,
gnatchop.adb, gnatlink.adb, g-spipat.adb, g-thread.adb, make.adb,
mdll.adb, mlib.adb, mlib-prj.adb, osint.adb, par-ch3.adb, prj.adb,
prj-makr.adb, sem_prag.adb, sem_type.adb, s-fatgen.adb, s-fileio.adb,
sinfo.ads, sinput-d.adb, s-taasde.adb, s-tasdeb.ads, s-tasren.adb,
s-tassta.adb, s-tpobop.adb, s-tposen.adb, stylesw.adb, types.ads,
uintp.adb, validsw.adb, makegpr.adb, a-rbtgso.adb, a-crbtgo.adb,
a-coorse.adb, a-convec.adb, a-coinve.adb, a-cohama.adb, a-ciorse.adb,
a-cihama.adb, a-cidlli.adb, a-chtgop.adb, a-cdlili.adb, a-cdlili.adb,
a-coormu.adb, a-ciormu.adb, a-cihase.adb, a-cohase.adb, a-ciorma.adb,
a-coorma.adb, a-ztgeau.adb, symbols-vms.adb, a-crdlli.adb,
a-calari.adb, a-calfor.adb, s-os_lib.adb, s-regpat.adb, a-ngrear.adb:
Minor reformatting.
Add Unreferenced and Warnings (Off) pragmas for cases of
variables modified calls where they are IN OUT or OUT parameters and
the resulting values are not subsequently referenced. In a few cases,
we also remove redundant code found by the new warnings.
* ug_words, vms_data.ads, usage.adb, sem_util.adb, sem_util.ads,
sem_warn.adb, sem_warn.ads, sem_res.adb, sem_ch7.adb, sem_ch8.adb,
sem_ch5.adb, opt.ads, lib-xref.adb, lib-xref.ads, exp_smem.adb,
sem_ch11.adb, exp_ch6.adb, einfo.ads, einfo.adb: implement a new
warning controlled by -gnatw.o that warns on cases of out parameter
values being ignored.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129318 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/ada/a-crbtgo.adb')
| -rw-r--r-- | gcc/ada/a-crbtgo.adb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/ada/a-crbtgo.adb b/gcc/ada/a-crbtgo.adb index 4afce91a4f3..83c980dc182 100644 --- a/gcc/ada/a-crbtgo.adb +++ b/gcc/ada/a-crbtgo.adb @@ -7,7 +7,7 @@ -- -- -- B o d y -- -- -- --- Copyright (C) 2004-2006, Free Software Foundation, Inc. -- +-- Copyright (C) 2004-2007, Free Software Foundation, Inc. -- -- -- -- GNAT is free software; you can redistribute it and/or modify it under -- -- terms of the GNU General Public License as published by the Free Soft- -- @@ -598,6 +598,7 @@ package body Ada.Containers.Red_Black_Trees.Generic_Operations is procedure Generic_Delete_Tree (X : in out Node_Access) is Y : Node_Access; + pragma Warnings (Off, Y); begin while X /= null loop Y := Right (X); |