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/freeze.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/freeze.adb')
| -rw-r--r-- | gcc/ada/freeze.adb | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/gcc/ada/freeze.adb b/gcc/ada/freeze.adb index c55d46892fb..c6ce9dfa451 100644 --- a/gcc/ada/freeze.adb +++ b/gcc/ada/freeze.adb @@ -1449,10 +1449,12 @@ package body Freeze is procedure Freeze_Record_Type (Rec : Entity_Id) is Comp : Entity_Id; IR : Node_Id; - Junk : Boolean; ADC : Node_Id; Prev : Entity_Id; + Junk : Boolean; + pragma Warnings (Off, Junk); + Unplaced_Component : Boolean := False; -- Set True if we find at least one component with no component -- clause (used to warn about useless Pack pragmas). @@ -2899,8 +2901,10 @@ package body Freeze is and then Known_RM_Size (E) then declare + SizC : constant Node_Id := Size_Clause (E); + Discard : Boolean; - SizC : constant Node_Id := Size_Clause (E); + pragma Warnings (Off, Discard); begin -- It is not clear if it is possible to have no size |