diff options
| author | Tristan Gingold <tgingold@free.fr> | 2018-12-16 09:08:49 +0100 |
|---|---|---|
| committer | Tristan Gingold <tgingold@free.fr> | 2018-12-16 14:07:04 +0100 |
| commit | f4ca3078df0f565489458e898e5a0d3a673b04e2 (patch) | |
| tree | 1cca3953e671b99df0dd876feca8944369c16416 /src | |
| parent | 42e2e02a5f0d0e305561b44984a41391b04c157d (diff) | |
| download | ghdl-f4ca3078df0f565489458e898e5a0d3a673b04e2.tar.gz ghdl-f4ca3078df0f565489458e898e5a0d3a673b04e2.tar.bz2 ghdl-f4ca3078df0f565489458e898e5a0d3a673b04e2.zip | |
translate: handle unbounded aggregate as initial value.
Diffstat (limited to 'src')
| -rw-r--r-- | src/vhdl/translate/trans-chap4.adb | 34 |
1 files changed, 24 insertions, 10 deletions
diff --git a/src/vhdl/translate/trans-chap4.adb b/src/vhdl/translate/trans-chap4.adb index 7b8312290..c7c806b34 100644 --- a/src/vhdl/translate/trans-chap4.adb +++ b/src/vhdl/translate/trans-chap4.adb @@ -547,20 +547,34 @@ package body Trans.Chap4 is -- Allocate. declare Aggr_Type : constant Iir := Get_Type (Value); + Aggr_Base_Type : constant Iir := Get_Base_Type (Aggr_Type); begin - Chap3.Create_Composite_Subtype (Aggr_Type); Name_Node := Stabilize (Name); - if Alloc_Kind = Alloc_Stack then - -- Short-cut: don't allocate bounds. - New_Assign_Stmt - (M2Lp (Chap3.Get_Composite_Bounds (Name_Node)), - M2Addr (Chap3.Get_Composite_Type_Bounds (Aggr_Type))); + if Get_Constraint_State (Aggr_Type) /= Fully_Constrained then + -- Allocate bounds + Chap3.Allocate_Unbounded_Composite_Bounds + (Alloc_Kind, Name_Node, Aggr_Base_Type); + -- Translate bounds + Chap7.Translate_Aggregate_Bounds + (Stabilize (Chap3.Get_Composite_Bounds (Name_Node)), + Value); + -- Allocate base Chap3.Allocate_Unbounded_Composite_Base - (Alloc_Kind, Name_Node, Get_Base_Type (Aggr_Type)); + (Alloc_Kind, Name_Node, Aggr_Base_Type); else - Chap3.Translate_Object_Allocation - (Name_Node, Alloc_Kind, Get_Base_Type (Aggr_Type), - Chap3.Get_Composite_Type_Bounds (Aggr_Type)); + Chap3.Create_Composite_Subtype (Aggr_Type); + if Alloc_Kind = Alloc_Stack then + -- Short-cut: don't allocate bounds. + New_Assign_Stmt + (M2Lp (Chap3.Get_Composite_Bounds (Name_Node)), + M2Addr (Chap3.Get_Composite_Type_Bounds (Aggr_Type))); + Chap3.Allocate_Unbounded_Composite_Base + (Alloc_Kind, Name_Node, Aggr_Base_Type); + else + Chap3.Translate_Object_Allocation + (Name_Node, Alloc_Kind, Aggr_Base_Type, + Chap3.Get_Composite_Type_Bounds (Aggr_Type)); + end if; end if; end; else |