diff options
Diffstat (limited to 'gcc/ada')
| -rw-r--r-- | gcc/ada/exp_ch7.adb | 6 | ||||
| -rw-r--r-- | gcc/ada/exp_util.adb | 8 |
2 files changed, 11 insertions, 3 deletions
diff --git a/gcc/ada/exp_ch7.adb b/gcc/ada/exp_ch7.adb index 7a84576..99142a5 100644 --- a/gcc/ada/exp_ch7.adb +++ b/gcc/ada/exp_ch7.adb @@ -2526,9 +2526,12 @@ package body Exp_Ch7 is then Processing_Actions (Decl); - -- Simple protected objects which use type System.Tasking. + -- Simple protected objects which use the type System.Tasking. -- Protected_Objects.Protection to manage their locks should -- be treated as controlled since they require manual cleanup. + -- but not for restricted run-time libraries (Ravenscar), see + -- also Cleanup_Protected_Object. + -- The only exception is illustrated in the following example: -- package Pkg is @@ -2561,6 +2564,7 @@ package body Exp_Ch7 is elsif Ekind (Obj_Id) = E_Variable and then not In_Library_Level_Package_Body (Obj_Id) and then Has_Simple_Protected_Object (Obj_Typ) + and then not Restricted_Profile then Processing_Actions (Decl, Is_Protected => True); end if; diff --git a/gcc/ada/exp_util.adb b/gcc/ada/exp_util.adb index 732a02f..533127f 100644 --- a/gcc/ada/exp_util.adb +++ b/gcc/ada/exp_util.adb @@ -12999,9 +12999,12 @@ package body Exp_Util is then return True; - -- Simple protected objects which use type System.Tasking. + -- Simple protected objects which use the type System.Tasking. -- Protected_Objects.Protection to manage their locks should be - -- treated as controlled since they require manual cleanup. + -- treated as controlled since they require manual cleanup, but + -- not for restricted run-time libraries (Ravenscar), see also + -- Cleanup_Protected_Object in Exp_Ch7. + -- The only exception is illustrated in the following example: -- package Pkg is @@ -13034,6 +13037,7 @@ package body Exp_Util is elsif Ekind (Obj_Id) = E_Variable and then not In_Library_Level_Package_Body (Obj_Id) and then Has_Simple_Protected_Object (Obj_Typ) + and then not Restricted_Profile then return True; end if; |