3 files changed, 16 insertions, 4 deletions

diff --git a/src/vhdl/parse.adb b/src/vhdl/parse.adb
index 1eb513f..3ad8c11 100644
--- a/src/vhdl/parse.adb
+++ b/src/vhdl/parse.adb
@@ -6515,17 +6515,22 @@ package body Parse is
       Res : Iir;
    begin
       Res := Create_Iir (Iir_Kind_Psl_Declaration);
+
+      --  Skip 'property', 'sequence' or 'endpoint'.
       Scan;
+
       if Current_Token /= Tok_Identifier then
          Error_Msg_Parse ("property name expected here");
       else
          Set_Identifier (Res, Current_Identifier);
       end if;
+
       Scanner.Flag_Psl := True;
       Set_Psl_Declaration (Res, Parse_Psl.Parse_Psl_Declaration (Tok));
       Expect (Tok_Semi_Colon);
       Scanner.Flag_Scan_In_Comment := False;
       Scanner.Flag_Psl := False;
+
       return Res;
    end Parse_Psl_Declaration;
 
diff --git a/src/vhdl/parse_psl.adb b/src/vhdl/parse_psl.adb
index 7cb20ca..b71dc74 100644
--- a/src/vhdl/parse_psl.adb
+++ b/src/vhdl/parse_psl.adb
@@ -203,19 +203,23 @@ package body Parse_Psl is
       end loop;
    end Parse_SERE;
 
-   --  precond: '{'
+   --  precond : '{'
+   --  postcond: next token after '}'
    function Parse_Braced_SERE return Node is
       Res : Node;
    begin
-      if Current_Token /= Tok_Left_Curly then
-         raise Program_Error;
-      end if;
+      pragma Assert (Current_Token = Tok_Left_Curly);
       Res := Create_Node_Loc (N_Braced_SERE);
+
+      --  Skip '{'
       Scan;
+
       Set_SERE (Res, Parse_SERE (Prio_Lowest));
+
       if Current_Token /= Tok_Right_Curly then
          Error_Msg_Parse ("missing '}' after braced SERE");
       else
+         --  Skip '}'
          Scan;
       end if;
       return Res;
@@ -651,6 +655,7 @@ package body Parse_Psl is
       if Current_Token /= Tok_Is then
          Error_Msg_Parse ("'is' expected after identifier");
       else
+         --  Skip 'is'.
          Scan;
       end if;
       case Kind is
diff --git a/src/vhdl/scanner.adb b/src/vhdl/scanner.adb
index 32ae03f..f18723d 100644
--- a/src/vhdl/scanner.adb
+++ b/src/vhdl/scanner.adb
@@ -915,6 +915,8 @@ package body Scanner is
                Current_Token := Tok_Psl_Sequence;
             when Std_Names.Name_Property =>
                Current_Token := Tok_Psl_Property;
+            when Std_Names.Name_Endpoint =>
+               Current_Token := Tok_Psl_Endpoint;
             when Std_Names.Name_Cover =>
                Current_Token := Tok_Psl_Cover;
             when Std_Names.Name_Default =>