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-rw-r--r--src/synth/elab-vhdl_objtypes.adb12
-rw-r--r--src/synth/elab-vhdl_objtypes.ads1
2 files changed, 13 insertions, 0 deletions
diff --git a/src/synth/elab-vhdl_objtypes.adb b/src/synth/elab-vhdl_objtypes.adb
index d1d263948..0b876ffeb 100644
--- a/src/synth/elab-vhdl_objtypes.adb
+++ b/src/synth/elab-vhdl_objtypes.adb
@@ -796,6 +796,18 @@ package body Elab.Vhdl_Objtypes is
end loop;
end Copy_Memory;
+ function Unshare (Src : Memtyp; Pool : Areapool_Acc) return Memtyp
+ is
+ Prev_Pool : constant Areapool_Acc := Current_Pool;
+ Res : Memory_Ptr;
+ begin
+ Current_Pool := Pool;
+ Res := Alloc_Memory (Src.Typ);
+ Copy_Memory (Res, Src.Mem, Src.Typ.Sz);
+ Current_Pool := Prev_Pool;
+ return (Src.Typ, Res);
+ end Unshare;
+
function Unshare (Src : Memtyp) return Memtyp
is
Res : Memory_Ptr;
diff --git a/src/synth/elab-vhdl_objtypes.ads b/src/synth/elab-vhdl_objtypes.ads
index c8797e069..257065e5c 100644
--- a/src/synth/elab-vhdl_objtypes.ads
+++ b/src/synth/elab-vhdl_objtypes.ads
@@ -300,6 +300,7 @@ package Elab.Vhdl_Objtypes is
procedure Copy_Memory (Dest : Memory_Ptr; Src : Memory_Ptr; Sz : Size_Type);
function Unshare (Src : Memtyp) return Memtyp;
+ function Unshare (Src : Memtyp; Pool : Areapool_Acc) return Memtyp;
procedure Initialize;
procedure Finalize;