diff options
| author | Javier Miranda <miranda@adacore.com> | 2010-06-22 13:32:54 +0000 |
|---|---|---|
| committer | Arnaud Charlet <charlet@adacore.com> | 2010-06-22 13:32:54 +0000 |
| commit | 2b14f3259ebca3c074008e5f8704b006eea1a1da (patch) | |
| tree | 63f5104e221b8cd64fe35833a7207b87a30200e3 /gcc/ada/sem_eval.adb | |
| parent | b93beb6e1dffdf4c2ae561291d8dc280859def3f (diff) | |
2010-06-22 Javier Miranda <miranda@adacore.com>
* sem_prag.adb, sem_util.adb, sem_util.ads, sem_attr.adb, exp_ch6.adb,
exp_disp.adb, sem_eval.adb, exp_dist.adb lib-xref.adb: Code cleanup,
this patch replaces duplication of code that traverses the chain of
aliased primitives by a call to routine Ultimate_Alias that
provides this functionality.
git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@161184 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/ada/sem_eval.adb')
| -rw-r--r-- | gcc/ada/sem_eval.adb | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/gcc/ada/sem_eval.adb b/gcc/ada/sem_eval.adb index d2aeae9d13e..84bb34a66f2 100644 --- a/gcc/ada/sem_eval.adb +++ b/gcc/ada/sem_eval.adb @@ -1674,10 +1674,7 @@ package body Sem_Eval is and then Present (Alias (Entity (Name (N)))) and then Is_Enumeration_Type (Base_Type (Typ)) then - Lit := Alias (Entity (Name (N))); - while Present (Alias (Lit)) loop - Lit := Alias (Lit); - end loop; + Lit := Ultimate_Alias (Entity (Name (N))); if Ekind (Lit) = E_Enumeration_Literal then if Base_Type (Etype (Lit)) /= Base_Type (Typ) then |