diff options
Diffstat (limited to 'src/vhdl/nodes_meta.adb')
-rw-r--r-- | src/vhdl/nodes_meta.adb | 29 |
1 files changed, 21 insertions, 8 deletions
diff --git a/src/vhdl/nodes_meta.adb b/src/vhdl/nodes_meta.adb index 38fcca01c..69fe06520 100644 --- a/src/vhdl/nodes_meta.adb +++ b/src/vhdl/nodes_meta.adb @@ -4370,7 +4370,7 @@ package body Nodes_Meta is Field_Base_Name ); - Fields_Of_Iir_Last : constant array (Iir_Kind) of Integer := + Fields_Of_Iir_Last : constant array (Iir_Kind) of Fields_Index_Extended := ( Iir_Kind_Unused => -1, Iir_Kind_Error => 7, @@ -4642,17 +4642,30 @@ package body Nodes_Meta is Iir_Kind_Attribute_Name => 1902 ); - function Get_Fields (K : Iir_Kind) return Fields_Array - is - First : Natural; - Last : Integer; + function Get_Fields_First (K : Iir_Kind) return Fields_Index is begin if K = Iir_Kind'First then - First := Fields_Of_Iir'First; + return Fields_Of_Iir'First; else - First := Fields_Of_Iir_Last (Iir_Kind'Pred (K)) + 1; + return Fields_Of_Iir_Last (Iir_Kind'Pred (K)) + 1; end if; - Last := Fields_Of_Iir_Last (K); + end Get_Fields_First; + + function Get_Fields_Last (K : Iir_Kind) return Fields_Index is + begin + return Fields_Of_Iir_Last (K); + end Get_Fields_Last; + + function Get_Field_By_Index (Idx : Fields_Index) return Fields_Enum is + begin + return Fields_Of_Iir (Idx); + end Get_Field_By_Index; + + function Get_Fields (K : Iir_Kind) return Fields_Array + is + First : constant Fields_Index := Get_Fields_First (K); + Last : constant Fields_Index := Fields_Of_Iir_Last (K); + begin return Fields_Of_Iir (First .. Last); end Get_Fields; |