vhdl: recognize find_leftmost/find_rightmost. For #1460

1 files changed, 184 insertions, 182 deletions

diff --git a/python/libghdl/thin/std_names.py b/python/libghdl/thin/std_names.py
index 45c87a93e..540d37c33 100644
--- a/python/libghdl/thin/std_names.py
+++ b/python/libghdl/thin/std_names.py
@@ -625,185 +625,187 @@ class Name:
     Shr = 837
     Ext = 838
     Sxt = 839
-    Last_Ieee_Name = 839
-    First_Synthesis = 840
-    Allconst = 840
-    Allseq = 841
-    Anyconst = 842
-    Anyseq = 843
-    Last_Synthesis = 843
-    First_Directive = 844
-    Define = 844
-    Endif = 845
-    Ifdef = 846
-    Ifndef = 847
-    Include = 848
-    Timescale = 849
-    Undef = 850
-    Protect = 851
-    Begin_Protected = 852
-    End_Protected = 853
-    Key_Block = 854
-    Data_Block = 855
-    Line = 856
-    Celldefine = 857
-    Endcelldefine = 858
-    Default_Nettype = 859
-    Resetall = 860
-    Last_Directive = 860
-    First_Systask = 861
-    Bits = 861
-    D_Root = 862
-    D_Unit = 863
-    Last_Systask = 863
-    First_SV_Method = 864
-    Size = 864
-    Insert = 865
-    Delete = 866
-    Pop_Front = 867
-    Pop_Back = 868
-    Push_Front = 869
-    Push_Back = 870
-    Name = 871
-    Len = 872
-    Substr = 873
-    Exists = 874
-    Atoi = 875
-    Itoa = 876
-    Find = 877
-    Find_Index = 878
-    Find_First = 879
-    Find_First_Index = 880
-    Find_Last = 881
-    Find_Last_Index = 882
-    Num = 883
-    Randomize = 884
-    Pre_Randomize = 885
-    Post_Randomize = 886
-    Srandom = 887
-    Get_Randstate = 888
-    Set_Randstate = 889
-    Seed = 890
-    State = 891
-    Last_SV_Method = 891
-    First_BSV = 892
-    uAction = 892
-    uActionValue = 893
-    BVI = 894
-    uC = 895
-    uCF = 896
-    uE = 897
-    uSB = 898
-    uSBR = 899
-    Action = 900
-    Endaction = 901
-    Actionvalue = 902
-    Endactionvalue = 903
-    Ancestor = 904
-    Clocked_By = 905
-    Default_Clock = 906
-    Default_Reset = 907
-    Dependencies = 908
-    Deriving = 909
-    Determines = 910
-    Enable = 911
-    Ifc_Inout = 912
-    Input_Clock = 913
-    Input_Reset = 914
-    Instance = 915
-    Endinstance = 916
-    Let = 917
-    Match = 918
-    Method = 919
-    Endmethod = 920
-    Numeric = 921
-    Output_Clock = 922
-    Output_Reset = 923
-    Par = 924
-    Endpar = 925
-    Path = 926
-    Provisos = 927
-    Ready = 928
-    Reset_By = 929
-    Rule = 930
-    Endrule = 931
-    Rules = 932
-    Endrules = 933
-    Same_Family = 934
-    Schedule = 935
-    Seq = 936
-    Endseq = 937
-    Typeclass = 938
-    Endtypeclass = 939
-    Valueof = 940
-    uValueof = 941
-    Last_BSV = 941
-    First_Comment = 942
-    Psl = 942
-    Pragma = 943
-    Synthesis = 944
-    Synopsys = 945
-    Translate_Off = 946
-    Translate_On = 947
-    Translate = 948
-    Synthesis_Off = 949
-    Synthesis_On = 950
-    Off = 951
-    Last_Comment = 951
-    First_PSL = 952
-    A = 952
-    Af = 953
-    Ag = 954
-    Ax = 955
-    Abort = 956
-    Assume_Guarantee = 957
-    Before = 958
-    Clock = 959
-    E = 960
-    Ef = 961
-    Eg = 962
-    Ex = 963
-    Endpoint = 964
-    Eventually = 965
-    Fairness = 966
-    Fell = 967
-    Forall = 968
-    G = 969
-    Inf = 970
-    Inherit = 971
-    Never = 972
-    Next_A = 973
-    Next_E = 974
-    Next_Event = 975
-    Next_Event_A = 976
-    Next_Event_E = 977
-    Prev = 978
-    Rose = 979
-    Strong = 980
-    W = 981
-    Whilenot = 982
-    Within = 983
-    X = 984
-    Last_PSL = 984
-    First_Edif = 985
-    Celltype = 995
-    View = 996
-    Viewtype = 997
-    Direction = 998
-    Contents = 999
-    Net = 1000
-    Viewref = 1001
-    Cellref = 1002
-    Libraryref = 1003
-    Portinstance = 1004
-    Joined = 1005
-    Portref = 1006
-    Instanceref = 1007
-    Design = 1008
-    Designator = 1009
-    Owner = 1010
-    Member = 1011
-    Number = 1012
-    Rename = 1013
-    Userdata = 1014
-    Last_Edif = 1014
+    Find_Leftmost = 840
+    Find_Rightmost = 841
+    Last_Ieee_Name = 841
+    First_Synthesis = 842
+    Allconst = 842
+    Allseq = 843
+    Anyconst = 844
+    Anyseq = 845
+    Last_Synthesis = 845
+    First_Directive = 846
+    Define = 846
+    Endif = 847
+    Ifdef = 848
+    Ifndef = 849
+    Include = 850
+    Timescale = 851
+    Undef = 852
+    Protect = 853
+    Begin_Protected = 854
+    End_Protected = 855
+    Key_Block = 856
+    Data_Block = 857
+    Line = 858
+    Celldefine = 859
+    Endcelldefine = 860
+    Default_Nettype = 861
+    Resetall = 862
+    Last_Directive = 862
+    First_Systask = 863
+    Bits = 863
+    D_Root = 864
+    D_Unit = 865
+    Last_Systask = 865
+    First_SV_Method = 866
+    Size = 866
+    Insert = 867
+    Delete = 868
+    Pop_Front = 869
+    Pop_Back = 870
+    Push_Front = 871
+    Push_Back = 872
+    Name = 873
+    Len = 874
+    Substr = 875
+    Exists = 876
+    Atoi = 877
+    Itoa = 878
+    Find = 879
+    Find_Index = 880
+    Find_First = 881
+    Find_First_Index = 882
+    Find_Last = 883
+    Find_Last_Index = 884
+    Num = 885
+    Randomize = 886
+    Pre_Randomize = 887
+    Post_Randomize = 888
+    Srandom = 889
+    Get_Randstate = 890
+    Set_Randstate = 891
+    Seed = 892
+    State = 893
+    Last_SV_Method = 893
+    First_BSV = 894
+    uAction = 894
+    uActionValue = 895
+    BVI = 896
+    uC = 897
+    uCF = 898
+    uE = 899
+    uSB = 900
+    uSBR = 901
+    Action = 902
+    Endaction = 903
+    Actionvalue = 904
+    Endactionvalue = 905
+    Ancestor = 906
+    Clocked_By = 907
+    Default_Clock = 908
+    Default_Reset = 909
+    Dependencies = 910
+    Deriving = 911
+    Determines = 912
+    Enable = 913
+    Ifc_Inout = 914
+    Input_Clock = 915
+    Input_Reset = 916
+    Instance = 917
+    Endinstance = 918
+    Let = 919
+    Match = 920
+    Method = 921
+    Endmethod = 922
+    Numeric = 923
+    Output_Clock = 924
+    Output_Reset = 925
+    Par = 926
+    Endpar = 927
+    Path = 928
+    Provisos = 929
+    Ready = 930
+    Reset_By = 931
+    Rule = 932
+    Endrule = 933
+    Rules = 934
+    Endrules = 935
+    Same_Family = 936
+    Schedule = 937
+    Seq = 938
+    Endseq = 939
+    Typeclass = 940
+    Endtypeclass = 941
+    Valueof = 942
+    uValueof = 943
+    Last_BSV = 943
+    First_Comment = 944
+    Psl = 944
+    Pragma = 945
+    Synthesis = 946
+    Synopsys = 947
+    Translate_Off = 948
+    Translate_On = 949
+    Translate = 950
+    Synthesis_Off = 951
+    Synthesis_On = 952
+    Off = 953
+    Last_Comment = 953
+    First_PSL = 954
+    A = 954
+    Af = 955
+    Ag = 956
+    Ax = 957
+    Abort = 958
+    Assume_Guarantee = 959
+    Before = 960
+    Clock = 961
+    E = 962
+    Ef = 963
+    Eg = 964
+    Ex = 965
+    Endpoint = 966
+    Eventually = 967
+    Fairness = 968
+    Fell = 969
+    Forall = 970
+    G = 971
+    Inf = 972
+    Inherit = 973
+    Never = 974
+    Next_A = 975
+    Next_E = 976
+    Next_Event = 977
+    Next_Event_A = 978
+    Next_Event_E = 979
+    Prev = 980
+    Rose = 981
+    Strong = 982
+    W = 983
+    Whilenot = 984
+    Within = 985
+    X = 986
+    Last_PSL = 986
+    First_Edif = 987
+    Celltype = 997
+    View = 998
+    Viewtype = 999
+    Direction = 1000
+    Contents = 1001
+    Net = 1002
+    Viewref = 1003
+    Cellref = 1004
+    Libraryref = 1005
+    Portinstance = 1006
+    Joined = 1007
+    Portref = 1008
+    Instanceref = 1009
+    Design = 1010
+    Designator = 1011
+    Owner = 1012
+    Member = 1013
+    Number = 1014
+    Rename = 1015
+    Userdata = 1016
+    Last_Edif = 1016