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| author | Ed Schonberg <schonberg@adacore.com> | 2019-12-13 09:04:06 +0000 |
|---|---|---|
| committer | Pierre-Marie de Rodat <pmderodat@gcc.gnu.org> | 2019-12-13 09:04:06 +0000 |
| commit | 7f8ad8f001a4054e07b7d0762a14a6784bec136c (patch) | |
| tree | 3f4c5b4ac48acb6b99ac7042351e300056d58f97 /gcc/ada/sem_ch7.adb | |
| parent | 0a8ff576dbd2806fef992e52e1148a84dabebe5d (diff) | |
| download | gcc-7f8ad8f001a4054e07b7d0762a14a6784bec136c.zip gcc-7f8ad8f001a4054e07b7d0762a14a6784bec136c.tar.gz gcc-7f8ad8f001a4054e07b7d0762a14a6784bec136c.tar.bz2 | |
[Ada] Crash on inherited private operation in child package
2019-12-13 Ed Schonberg <schonberg@adacore.com>
gcc/ada/
* sem_ch7.adb (Analyze_Package_Body_Helper): Do not call
Declare_Inherited_Private_Subprograms on s child body: the
required operations have already been created when analyzing the
corresponding package declaration. This prevents a redeclaration
of inehrited operation, and a crash when inserting the new
operation in the current scope.
From-SVN: r279349
Diffstat (limited to 'gcc/ada/sem_ch7.adb')
| -rw-r--r-- | gcc/ada/sem_ch7.adb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/ada/sem_ch7.adb b/gcc/ada/sem_ch7.adb index 313cb4e..6d9a1db 100644 --- a/gcc/ada/sem_ch7.adb +++ b/gcc/ada/sem_ch7.adb @@ -925,9 +925,12 @@ package body Sem_Ch7 is -- This is a nested package, so it may be necessary to declare certain -- inherited subprograms that are not yet visible because the parent -- type's subprograms are now visible. + -- Note that for child units these operations were generated when + -- analyzing the package specification. if Ekind (Scope (Spec_Id)) = E_Package and then Scope (Spec_Id) /= Standard_Standard + and then not Is_Child_Unit (Spec_Id) then Declare_Inherited_Private_Subprograms (Spec_Id); end if; |