vhdl: handle pragma synthesis_on/synthesis_off.

1 files changed, 184 insertions, 180 deletions

diff --git a/python/libghdl/thin/std_names.py b/python/libghdl/thin/std_names.py
index b90bbd036..76053f968 100644
--- a/python/libghdl/thin/std_names.py
+++ b/python/libghdl/thin/std_names.py
@@ -617,183 +617,187 @@ class Name:
     Log2 = 829
     Sin = 830
     Cos = 831
-    Last_Ieee_Name = 831
-    First_Synthesis = 832
-    Allconst = 832
-    Allseq = 833
-    Anyconst = 834
-    Anyseq = 835
-    Last_Synthesis = 835
-    First_Directive = 836
-    Define = 836
-    Endif = 837
-    Ifdef = 838
-    Ifndef = 839
-    Include = 840
-    Timescale = 841
-    Undef = 842
-    Protect = 843
-    Begin_Protected = 844
-    End_Protected = 845
-    Key_Block = 846
-    Data_Block = 847
-    Line = 848
-    Celldefine = 849
-    Endcelldefine = 850
-    Default_Nettype = 851
-    Resetall = 852
-    Last_Directive = 852
-    First_Systask = 853
-    Bits = 853
-    D_Root = 854
-    D_Unit = 855
-    Last_Systask = 855
-    First_SV_Method = 856
-    Size = 856
-    Insert = 857
-    Delete = 858
-    Pop_Front = 859
-    Pop_Back = 860
-    Push_Front = 861
-    Push_Back = 862
-    Name = 863
-    Len = 864
-    Substr = 865
-    Exists = 866
-    Atoi = 867
-    Itoa = 868
-    Find = 869
-    Find_Index = 870
-    Find_First = 871
-    Find_First_Index = 872
-    Find_Last = 873
-    Find_Last_Index = 874
-    Num = 875
-    Randomize = 876
-    Pre_Randomize = 877
-    Post_Randomize = 878
-    Srandom = 879
-    Get_Randstate = 880
-    Set_Randstate = 881
-    Seed = 882
-    State = 883
-    Last_SV_Method = 883
-    First_BSV = 884
-    uAction = 884
-    uActionValue = 885
-    BVI = 886
-    uC = 887
-    uCF = 888
-    uE = 889
-    uSB = 890
-    uSBR = 891
-    Action = 892
-    Endaction = 893
-    Actionvalue = 894
-    Endactionvalue = 895
-    Ancestor = 896
-    Clocked_By = 897
-    Default_Clock = 898
-    Default_Reset = 899
-    Dependencies = 900
-    Deriving = 901
-    Determines = 902
-    Enable = 903
-    Ifc_Inout = 904
-    Input_Clock = 905
-    Input_Reset = 906
-    Instance = 907
-    Endinstance = 908
-    Let = 909
-    Match = 910
-    Method = 911
-    Endmethod = 912
-    Numeric = 913
-    Output_Clock = 914
-    Output_Reset = 915
-    Par = 916
-    Endpar = 917
-    Path = 918
-    Provisos = 919
-    Ready = 920
-    Reset_By = 921
-    Rule = 922
-    Endrule = 923
-    Rules = 924
-    Endrules = 925
-    Same_Family = 926
-    Schedule = 927
-    Seq = 928
-    Endseq = 929
-    Typeclass = 930
-    Endtypeclass = 931
-    Valueof = 932
-    uValueof = 933
-    Last_BSV = 933
-    First_Comment = 934
-    Psl = 934
-    Pragma = 935
-    Synthesis = 936
-    Synopsys = 937
-    Translate_Off = 938
-    Translate_On = 939
-    Translate = 940
-    Off = 941
-    Last_Comment = 941
-    First_PSL = 942
-    A = 942
-    Af = 943
-    Ag = 944
-    Ax = 945
-    Abort = 946
-    Assume_Guarantee = 947
-    Before = 948
-    Clock = 949
-    E = 950
-    Ef = 951
-    Eg = 952
-    Ex = 953
-    Endpoint = 954
-    Eventually = 955
-    Fairness = 956
-    Fell = 957
-    Forall = 958
-    G = 959
-    Inf = 960
-    Inherit = 961
-    Never = 962
-    Next_A = 963
-    Next_E = 964
-    Next_Event = 965
-    Next_Event_A = 966
-    Next_Event_E = 967
-    Prev = 968
-    Rose = 969
-    Strong = 970
-    W = 971
-    Whilenot = 972
-    Within = 973
-    X = 974
-    Last_PSL = 974
-    First_Edif = 975
-    Celltype = 985
-    View = 986
-    Viewtype = 987
-    Direction = 988
-    Contents = 989
-    Net = 990
-    Viewref = 991
-    Cellref = 992
-    Libraryref = 993
-    Portinstance = 994
-    Joined = 995
-    Portref = 996
-    Instanceref = 997
-    Design = 998
-    Designator = 999
-    Owner = 1000
-    Member = 1001
-    Number = 1002
-    Rename = 1003
-    Userdata = 1004
-    Last_Edif = 1004
+    Ext = 832
+    Sxt = 833
+    Last_Ieee_Name = 833
+    First_Synthesis = 834
+    Allconst = 834
+    Allseq = 835
+    Anyconst = 836
+    Anyseq = 837
+    Last_Synthesis = 837
+    First_Directive = 838
+    Define = 838
+    Endif = 839
+    Ifdef = 840
+    Ifndef = 841
+    Include = 842
+    Timescale = 843
+    Undef = 844
+    Protect = 845
+    Begin_Protected = 846
+    End_Protected = 847
+    Key_Block = 848
+    Data_Block = 849
+    Line = 850
+    Celldefine = 851
+    Endcelldefine = 852
+    Default_Nettype = 853
+    Resetall = 854
+    Last_Directive = 854
+    First_Systask = 855
+    Bits = 855
+    D_Root = 856
+    D_Unit = 857
+    Last_Systask = 857
+    First_SV_Method = 858
+    Size = 858
+    Insert = 859
+    Delete = 860
+    Pop_Front = 861
+    Pop_Back = 862
+    Push_Front = 863
+    Push_Back = 864
+    Name = 865
+    Len = 866
+    Substr = 867
+    Exists = 868
+    Atoi = 869
+    Itoa = 870
+    Find = 871
+    Find_Index = 872
+    Find_First = 873
+    Find_First_Index = 874
+    Find_Last = 875
+    Find_Last_Index = 876
+    Num = 877
+    Randomize = 878
+    Pre_Randomize = 879
+    Post_Randomize = 880
+    Srandom = 881
+    Get_Randstate = 882
+    Set_Randstate = 883
+    Seed = 884
+    State = 885
+    Last_SV_Method = 885
+    First_BSV = 886
+    uAction = 886
+    uActionValue = 887
+    BVI = 888
+    uC = 889
+    uCF = 890
+    uE = 891
+    uSB = 892
+    uSBR = 893
+    Action = 894
+    Endaction = 895
+    Actionvalue = 896
+    Endactionvalue = 897
+    Ancestor = 898
+    Clocked_By = 899
+    Default_Clock = 900
+    Default_Reset = 901
+    Dependencies = 902
+    Deriving = 903
+    Determines = 904
+    Enable = 905
+    Ifc_Inout = 906
+    Input_Clock = 907
+    Input_Reset = 908
+    Instance = 909
+    Endinstance = 910
+    Let = 911
+    Match = 912
+    Method = 913
+    Endmethod = 914
+    Numeric = 915
+    Output_Clock = 916
+    Output_Reset = 917
+    Par = 918
+    Endpar = 919
+    Path = 920
+    Provisos = 921
+    Ready = 922
+    Reset_By = 923
+    Rule = 924
+    Endrule = 925
+    Rules = 926
+    Endrules = 927
+    Same_Family = 928
+    Schedule = 929
+    Seq = 930
+    Endseq = 931
+    Typeclass = 932
+    Endtypeclass = 933
+    Valueof = 934
+    uValueof = 935
+    Last_BSV = 935
+    First_Comment = 936
+    Psl = 936
+    Pragma = 937
+    Synthesis = 938
+    Synopsys = 939
+    Translate_Off = 940
+    Translate_On = 941
+    Translate = 942
+    Synthesis_Off = 943
+    Synthesis_On = 944
+    Off = 945
+    Last_Comment = 945
+    First_PSL = 946
+    A = 946
+    Af = 947
+    Ag = 948
+    Ax = 949
+    Abort = 950
+    Assume_Guarantee = 951
+    Before = 952
+    Clock = 953
+    E = 954
+    Ef = 955
+    Eg = 956
+    Ex = 957
+    Endpoint = 958
+    Eventually = 959
+    Fairness = 960
+    Fell = 961
+    Forall = 962
+    G = 963
+    Inf = 964
+    Inherit = 965
+    Never = 966
+    Next_A = 967
+    Next_E = 968
+    Next_Event = 969
+    Next_Event_A = 970
+    Next_Event_E = 971
+    Prev = 972
+    Rose = 973
+    Strong = 974
+    W = 975
+    Whilenot = 976
+    Within = 977
+    X = 978
+    Last_PSL = 978
+    First_Edif = 979
+    Celltype = 989
+    View = 990
+    Viewtype = 991
+    Direction = 992
+    Contents = 993
+    Net = 994
+    Viewref = 995
+    Cellref = 996
+    Libraryref = 997
+    Portinstance = 998
+    Joined = 999
+    Portref = 1000
+    Instanceref = 1001
+    Design = 1002
+    Designator = 1003
+    Owner = 1004
+    Member = 1005
+    Number = 1006
+    Rename = 1007
+    Userdata = 1008
+    Last_Edif = 1008