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| author | Robert Dewar <dewar@adacore.com> | 2010-10-21 10:30:24 +0000 |
|---|---|---|
| committer | Arnaud Charlet <charlet@gcc.gnu.org> | 2010-10-21 12:30:24 +0200 |
| commit | fd0ff1cf7e35b91797be21997ab3d75f3b980873 (patch) | |
| tree | 82e1e9c9a50526d9512c41952beb3d596c952bb7 /gcc/ada/exp_ch4.adb | |
| parent | 04cbd48e9ed3fbd4c66f7ebc829276b5b83932a5 (diff) | |
| download | gcc-fd0ff1cf7e35b91797be21997ab3d75f3b980873.zip gcc-fd0ff1cf7e35b91797be21997ab3d75f3b980873.tar.gz gcc-fd0ff1cf7e35b91797be21997ab3d75f3b980873.tar.bz2 | |
einfo.ads, einfo.adb: Add handling of predicates.
2010-10-21 Robert Dewar <dewar@adacore.com>
* einfo.ads, einfo.adb: Add handling of predicates.
Rework handling of invariants.
* exp_ch3.adb, exp_ch4.adb, exp_util.adb, sem_ch6.adb: Minor changes to
handing of invariants.
* par-prag.adb: Add dummy entry for pragma Predicate
* sem_ch13.adb (Analyze_Aspect_Specifications): Add processing for
Predicate aspects.
* sem_prag.adb: Add implementation of pragma Predicate.
* snames.ads-tmpl: Add entries for pragma Predicate.
2010-10-21 Robert Dewar <dewar@adacore.com>
* elists.adb: Minor reformatting.
From-SVN: r165763
Diffstat (limited to 'gcc/ada/exp_ch4.adb')
| -rw-r--r-- | gcc/ada/exp_ch4.adb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/ada/exp_ch4.adb b/gcc/ada/exp_ch4.adb index 361d854..d62703d 100644 --- a/gcc/ada/exp_ch4.adb +++ b/gcc/ada/exp_ch4.adb @@ -8278,7 +8278,8 @@ package body Exp_Ch4 is -- Note: the Comes_From_Source check, and then the resetting of this -- flag prevents what would otherwise be an infinite recursion. - if Present (Invariant_Procedure (Target_Type)) + if Has_Invariants (Target_Type) + and then Present (Invariant_Procedure (Target_Type)) and then Comes_From_Source (N) then Set_Comes_From_Source (N, False); |