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| author | Robert Dewar <dewar@adacore.com> | 2007-10-15 15:53:48 +0200 |
|---|---|---|
| committer | Arnaud Charlet <charlet@gcc.gnu.org> | 2007-10-15 15:53:48 +0200 |
| commit | 67ce0d7e96fd6802815643dbfb8505fad5318e95 (patch) | |
| tree | a52f2a80bd9bc0b3d34328c89d877fdc3113b84f /gcc/ada/s-taprop-posix.adb | |
| parent | f3bc37238b942ce0e901d3bdc6c93a5b776a9a2b (diff) | |
| download | gcc-67ce0d7e96fd6802815643dbfb8505fad5318e95.zip gcc-67ce0d7e96fd6802815643dbfb8505fad5318e95.tar.gz gcc-67ce0d7e96fd6802815643dbfb8505fad5318e95.tar.bz2 | |
s-taprop-solaris.adb, [...]: Minor reformatting.
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.
From-SVN: r129318
Diffstat (limited to 'gcc/ada/s-taprop-posix.adb')
| -rw-r--r-- | gcc/ada/s-taprop-posix.adb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gcc/ada/s-taprop-posix.adb b/gcc/ada/s-taprop-posix.adb index e0c35b5..f9b30ce 100644 --- a/gcc/ada/s-taprop-posix.adb +++ b/gcc/ada/s-taprop-posix.adb @@ -204,9 +204,11 @@ package body System.Task_Primitives.Operations is pragma Unreferenced (Sig); T : constant Task_Id := Self; - Result : Interfaces.C.int; Old_Set : aliased sigset_t; + Result : Interfaces.C.int; + pragma Warnings (Off, Result); + begin -- It is not safe to raise an exception when using ZCX and the GCC -- exception handling mechanism. |