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authorTristan Gingold <tgingold@free.fr>2020-03-29 08:28:33 +0200
committerTristan Gingold <tgingold@free.fr>2020-03-29 08:28:33 +0200
commit6739ef05016a6148f899be092a4e9bb4512d0d78 (patch)
treeeea2dcd35278eb8c6cc0602b1aa972eb8da41072 /src/vhdl/vhdl-annotations.adb
parent79267f4dc60753aac17f2192a9f6eee5e2ef7b75 (diff)
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synth: fix handling of subtype indication in object aliases for vhdl 2008.
Fix #1175
Diffstat (limited to 'src/vhdl/vhdl-annotations.adb')
-rw-r--r--src/vhdl/vhdl-annotations.adb5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/vhdl/vhdl-annotations.adb b/src/vhdl/vhdl-annotations.adb
index aef7cafc0..48ec93fc3 100644
--- a/src/vhdl/vhdl-annotations.adb
+++ b/src/vhdl/vhdl-annotations.adb
@@ -799,7 +799,10 @@ package body Vhdl.Annotations is
Annotate_Subprogram_Body (Block_Info, Decl);
when Iir_Kind_Object_Alias_Declaration =>
- Annotate_Anonymous_Type_Definition (Block_Info, Get_Type (Decl));
+ if Get_Subtype_Indication (Decl) /= Null_Iir then
+ Annotate_Anonymous_Type_Definition
+ (Block_Info, Get_Type (Decl));
+ end if;
Create_Object_Info (Block_Info, Decl);
when Iir_Kind_Non_Object_Alias_Declaration =>