diff options
Diffstat (limited to 'gcc/ada/sem_attr.adb')
| -rw-r--r-- | gcc/ada/sem_attr.adb | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/gcc/ada/sem_attr.adb b/gcc/ada/sem_attr.adb index 9540089..b44bbe3 100644 --- a/gcc/ada/sem_attr.adb +++ b/gcc/ada/sem_attr.adb @@ -8124,13 +8124,13 @@ package body Sem_Attr is end if; -- If we are asked to evaluate an attribute where the prefix is a - -- non-frozen generic actual type whose RM_Size is still set to zero, + -- non-frozen generic actual type whose RM_Size has not been set, -- then abandon the effort. if Is_Type (P_Entity) and then (not Is_Frozen (P_Entity) and then Is_Generic_Actual_Type (P_Entity) - and then RM_Size (P_Entity) = 0) + and then not Known_RM_Size (P_Entity)) -- However, the attribute Unconstrained_Array must be evaluated, -- since it is documented to be a static attribute (and can for @@ -9881,9 +9881,9 @@ package body Sem_Attr is P_TypeA : constant Entity_Id := Underlying_Type (P_Type); begin - if Is_Scalar_Type (P_TypeA) - or else RM_Size (P_TypeA) /= Uint_0 - then + pragma Assert + (if Is_Scalar_Type (P_TypeA) then Known_RM_Size (P_TypeA)); + if Known_RM_Size (P_TypeA) then -- VADS_Size case if Id = Attribute_VADS_Size or else Use_VADS_Size then @@ -10159,7 +10159,9 @@ package body Sem_Attr is P_TypeA : constant Entity_Id := Underlying_Type (P_Type); begin - if Is_Scalar_Type (P_TypeA) or else RM_Size (P_TypeA) /= Uint_0 then + pragma Assert + (if Is_Scalar_Type (P_TypeA) then Known_RM_Size (P_TypeA)); + if Known_RM_Size (P_TypeA) then Fold_Uint (N, RM_Size (P_TypeA), Static); end if; end Value_Size; |