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| author | Tristan Gingold <tgingold@free.fr> | 2022-12-11 10:03:33 +0100 |
|---|---|---|
| committer | Tristan Gingold <tgingold@free.fr> | 2022-12-11 10:03:33 +0100 |
| commit | 58616d942babcec5c922fc05693f848137041fa5 (patch) | |
| tree | e469234a9c2b05b1ef4e24166cb776dc41574d90 /src/vhdl | |
| parent | e9cde36b4681d8d66e6bae703147e058cfc2a3e6 (diff) | |
| download | ghdl-58616d942babcec5c922fc05693f848137041fa5.tar.gz ghdl-58616d942babcec5c922fc05693f848137041fa5.tar.bz2 ghdl-58616d942babcec5c922fc05693f848137041fa5.zip | |
trans-chap7: handle unconstrained vector in bounded aggregate.
Diffstat (limited to 'src/vhdl')
| -rw-r--r-- | src/vhdl/translate/trans-chap7.adb | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/src/vhdl/translate/trans-chap7.adb b/src/vhdl/translate/trans-chap7.adb index 6c5b0bc0e..29ac620dd 100644 --- a/src/vhdl/translate/trans-chap7.adb +++ b/src/vhdl/translate/trans-chap7.adb @@ -3157,14 +3157,13 @@ package body Trans.Chap7 is -- Assign EXPR to current position (defined by index VAR_INDEX), and -- update VAR_INDEX. Handles sub-aggregates. - procedure Do_Assign_El (Expr : Iir; Assoc_Len : out Int64) + procedure Do_Assign_El (Expr : Iir) is Dest : Mnode; begin Dest := Chap6.Translate_Indexed_Name_By_Offset (Targ, Aggr_Type, Var_Index); Translate_Assign (Dest, Expr, Aggr_El_Type); - Assoc_Len := 1; Inc_Var (Var_Index); end Do_Assign_El; @@ -3197,8 +3196,12 @@ package body Trans.Chap7 is else -- Try to get the range from the expression (if it is static). pragma Assert (Get_Kind (Assoc) = Iir_Kind_Choice_By_None); - Idx_Type := Get_Index_Type (Expr_Type, 0); - if Get_Type_Staticness (Idx_Type) /= Locally then + if Get_Index_Constraint_Flag (Expr_Type) then + Idx_Type := Get_Index_Type (Expr_Type, 0); + if Get_Type_Staticness (Idx_Type) /= Locally then + Idx_Type := Null_Iir; + end if; + else Idx_Type := Null_Iir; end if; end if; @@ -3207,7 +3210,7 @@ package body Trans.Chap7 is Assoc_Len := Eval_Discrete_Range_Length (Idx_Type); El_Len := New_Lit (New_Index_Lit (Unsigned_64 (Assoc_Len))); else - Bnd := Chap3.Get_Composite_Type_Bounds (Expr_Type); + Bnd := Chap3.Get_Composite_Bounds (Src); El_Len := M2E (Chap3.Range_To_Length (Chap3.Bounds_To_Range (Bnd, Expr_Type, 1))); @@ -3223,7 +3226,8 @@ package body Trans.Chap7 is begin if Final then if Get_Element_Type_Flag (Assoc) then - Do_Assign_El (Expr, Assoc_Len); + Do_Assign_El (Expr); + Assoc_Len := 1; else Do_Assign_Vec (Assoc, Expr, Assoc_Len); end if; |