vhdl: recognize rotate functions.

2 files changed, 223 insertions, 217 deletions

diff --git a/python/libghdl/thin/std_names.py b/python/libghdl/thin/std_names.py
index 9b3fa32be..5fccc6d0a 100644
--- a/python/libghdl/thin/std_names.py
+++ b/python/libghdl/thin/std_names.py
@@ -592,174 +592,176 @@ class Name:
     Std_Match = 806
     Shift_Left = 807
     Shift_Right = 808
-    Math_Real = 809
-    Ceil = 810
-    Log2 = 811
-    Last_Ieee = 811
-    First_Directive = 812
-    Define = 812
-    Endif = 813
-    Ifdef = 814
-    Ifndef = 815
-    Include = 816
-    Timescale = 817
-    Undef = 818
-    Protect = 819
-    Begin_Protected = 820
-    End_Protected = 821
-    Key_Block = 822
-    Data_Block = 823
-    Line = 824
-    Celldefine = 825
-    Endcelldefine = 826
-    Default_Nettype = 827
-    Resetall = 828
-    Last_Directive = 828
-    First_Systask = 829
-    Bits = 829
-    D_Root = 830
-    D_Unit = 831
-    Last_Systask = 831
-    First_SV_Method = 832
-    Size = 832
-    Insert = 833
-    Delete = 834
-    Pop_Front = 835
-    Pop_Back = 836
-    Push_Front = 837
-    Push_Back = 838
-    Name = 839
-    Len = 840
-    Substr = 841
-    Exists = 842
-    Atoi = 843
-    Itoa = 844
-    Find = 845
-    Find_Index = 846
-    Find_First = 847
-    Find_First_Index = 848
-    Find_Last = 849
-    Find_Last_Index = 850
-    Num = 851
-    Randomize = 852
-    Pre_Randomize = 853
-    Post_Randomize = 854
-    Srandom = 855
-    Get_Randstate = 856
-    Set_Randstate = 857
-    Seed = 858
-    State = 859
-    Last_SV_Method = 859
-    First_BSV = 860
-    uAction = 860
-    uActionValue = 861
-    BVI = 862
-    uC = 863
-    uCF = 864
-    uE = 865
-    uSB = 866
-    uSBR = 867
-    Action = 868
-    Endaction = 869
-    Actionvalue = 870
-    Endactionvalue = 871
-    Ancestor = 872
-    Clocked_By = 873
-    Default_Clock = 874
-    Default_Reset = 875
-    Dependencies = 876
-    Deriving = 877
-    Determines = 878
-    Enable = 879
-    Ifc_Inout = 880
-    Input_Clock = 881
-    Input_Reset = 882
-    Instance = 883
-    Endinstance = 884
-    Let = 885
-    Match = 886
-    Method = 887
-    Endmethod = 888
-    Numeric = 889
-    Output_Clock = 890
-    Output_Reset = 891
-    Par = 892
-    Endpar = 893
-    Path = 894
-    Provisos = 895
-    Ready = 896
-    Reset_By = 897
-    Rule = 898
-    Endrule = 899
-    Rules = 900
-    Endrules = 901
-    Same_Family = 902
-    Schedule = 903
-    Seq = 904
-    Endseq = 905
-    Typeclass = 906
-    Endtypeclass = 907
-    Valueof = 908
-    uValueof = 909
-    Last_BSV = 909
-    First_Comment = 910
-    Psl = 910
-    Pragma = 911
-    Last_Comment = 911
-    First_PSL = 912
-    A = 912
-    Af = 913
-    Ag = 914
-    Ax = 915
-    Abort = 916
-    Assume_Guarantee = 917
-    Before = 918
-    Clock = 919
-    E = 920
-    Ef = 921
-    Eg = 922
-    Ex = 923
-    Endpoint = 924
-    Eventually = 925
-    Fairness = 926
-    Fell = 927
-    Forall = 928
-    G = 929
-    Inf = 930
-    Inherit = 931
-    Never = 932
-    Next_A = 933
-    Next_E = 934
-    Next_Event = 935
-    Next_Event_A = 936
-    Next_Event_E = 937
-    Prev = 938
-    Rose = 939
-    Strong = 940
-    W = 941
-    Whilenot = 942
-    Within = 943
-    X = 944
-    Last_PSL = 944
-    First_Edif = 945
-    Celltype = 955
-    View = 956
-    Viewtype = 957
-    Direction = 958
-    Contents = 959
-    Net = 960
-    Viewref = 961
-    Cellref = 962
-    Libraryref = 963
-    Portinstance = 964
-    Joined = 965
-    Portref = 966
-    Instanceref = 967
-    Design = 968
-    Designator = 969
-    Owner = 970
-    Member = 971
-    Number = 972
-    Rename = 973
-    Userdata = 974
-    Last_Edif = 974
+    Rotate_Left = 809
+    Rotate_Right = 810
+    Math_Real = 811
+    Ceil = 812
+    Log2 = 813
+    Last_Ieee = 813
+    First_Directive = 814
+    Define = 814
+    Endif = 815
+    Ifdef = 816
+    Ifndef = 817
+    Include = 818
+    Timescale = 819
+    Undef = 820
+    Protect = 821
+    Begin_Protected = 822
+    End_Protected = 823
+    Key_Block = 824
+    Data_Block = 825
+    Line = 826
+    Celldefine = 827
+    Endcelldefine = 828
+    Default_Nettype = 829
+    Resetall = 830
+    Last_Directive = 830
+    First_Systask = 831
+    Bits = 831
+    D_Root = 832
+    D_Unit = 833
+    Last_Systask = 833
+    First_SV_Method = 834
+    Size = 834
+    Insert = 835
+    Delete = 836
+    Pop_Front = 837
+    Pop_Back = 838
+    Push_Front = 839
+    Push_Back = 840
+    Name = 841
+    Len = 842
+    Substr = 843
+    Exists = 844
+    Atoi = 845
+    Itoa = 846
+    Find = 847
+    Find_Index = 848
+    Find_First = 849
+    Find_First_Index = 850
+    Find_Last = 851
+    Find_Last_Index = 852
+    Num = 853
+    Randomize = 854
+    Pre_Randomize = 855
+    Post_Randomize = 856
+    Srandom = 857
+    Get_Randstate = 858
+    Set_Randstate = 859
+    Seed = 860
+    State = 861
+    Last_SV_Method = 861
+    First_BSV = 862
+    uAction = 862
+    uActionValue = 863
+    BVI = 864
+    uC = 865
+    uCF = 866
+    uE = 867
+    uSB = 868
+    uSBR = 869
+    Action = 870
+    Endaction = 871
+    Actionvalue = 872
+    Endactionvalue = 873
+    Ancestor = 874
+    Clocked_By = 875
+    Default_Clock = 876
+    Default_Reset = 877
+    Dependencies = 878
+    Deriving = 879
+    Determines = 880
+    Enable = 881
+    Ifc_Inout = 882
+    Input_Clock = 883
+    Input_Reset = 884
+    Instance = 885
+    Endinstance = 886
+    Let = 887
+    Match = 888
+    Method = 889
+    Endmethod = 890
+    Numeric = 891
+    Output_Clock = 892
+    Output_Reset = 893
+    Par = 894
+    Endpar = 895
+    Path = 896
+    Provisos = 897
+    Ready = 898
+    Reset_By = 899
+    Rule = 900
+    Endrule = 901
+    Rules = 902
+    Endrules = 903
+    Same_Family = 904
+    Schedule = 905
+    Seq = 906
+    Endseq = 907
+    Typeclass = 908
+    Endtypeclass = 909
+    Valueof = 910
+    uValueof = 911
+    Last_BSV = 911
+    First_Comment = 912
+    Psl = 912
+    Pragma = 913
+    Last_Comment = 913
+    First_PSL = 914
+    A = 914
+    Af = 915
+    Ag = 916
+    Ax = 917
+    Abort = 918
+    Assume_Guarantee = 919
+    Before = 920
+    Clock = 921
+    E = 922
+    Ef = 923
+    Eg = 924
+    Ex = 925
+    Endpoint = 926
+    Eventually = 927
+    Fairness = 928
+    Fell = 929
+    Forall = 930
+    G = 931
+    Inf = 932
+    Inherit = 933
+    Never = 934
+    Next_A = 935
+    Next_E = 936
+    Next_Event = 937
+    Next_Event_A = 938
+    Next_Event_E = 939
+    Prev = 940
+    Rose = 941
+    Strong = 942
+    W = 943
+    Whilenot = 944
+    Within = 945
+    X = 946
+    Last_PSL = 946
+    First_Edif = 947
+    Celltype = 957
+    View = 958
+    Viewtype = 959
+    Direction = 960
+    Contents = 961
+    Net = 962
+    Viewref = 963
+    Cellref = 964
+    Libraryref = 965
+    Portinstance = 966
+    Joined = 967
+    Portref = 968
+    Instanceref = 969
+    Design = 970
+    Designator = 971
+    Owner = 972
+    Member = 973
+    Number = 974
+    Rename = 975
+    Userdata = 976
+    Last_Edif = 976
diff --git a/python/libghdl/thin/vhdl/nodes.py b/python/libghdl/thin/vhdl/nodes.py
index 335ebb240..8b5fd5306 100644
--- a/python/libghdl/thin/vhdl/nodes.py
+++ b/python/libghdl/thin/vhdl/nodes.py
@@ -1137,52 +1137,56 @@ class Iir_Predefined:
     Ieee_Numeric_Std_Shr_Uns_Nat = 258
     Ieee_Numeric_Std_Shl_Sgn_Nat = 259
     Ieee_Numeric_Std_Shr_Sgn_Nat = 260
-    Ieee_Numeric_Std_Not_Uns = 261
-    Ieee_Numeric_Std_Not_Sgn = 262
-    Ieee_Numeric_Std_And_Uns_Uns = 263
-    Ieee_Numeric_Std_And_Sgn_Sgn = 264
-    Ieee_Numeric_Std_Or_Uns_Uns = 265
-    Ieee_Numeric_Std_Or_Sgn_Sgn = 266
-    Ieee_Numeric_Std_Nand_Uns_Uns = 267
-    Ieee_Numeric_Std_Nand_Sgn_Sgn = 268
-    Ieee_Numeric_Std_Nor_Uns_Uns = 269
-    Ieee_Numeric_Std_Nor_Sgn_Sgn = 270
-    Ieee_Numeric_Std_Xor_Uns_Uns = 271
-    Ieee_Numeric_Std_Xor_Sgn_Sgn = 272
-    Ieee_Numeric_Std_Xnor_Uns_Uns = 273
-    Ieee_Numeric_Std_Xnor_Sgn_Sgn = 274
-    Ieee_Numeric_Std_Neg_Uns = 275
-    Ieee_Numeric_Std_Neg_Sgn = 276
-    Ieee_Numeric_Std_Match_Log = 277
-    Ieee_Numeric_Std_Match_Uns = 278
-    Ieee_Numeric_Std_Match_Sgn = 279
-    Ieee_Numeric_Std_Match_Slv = 280
-    Ieee_Numeric_Std_Match_Suv = 281
-    Ieee_Math_Real_Ceil = 282
-    Ieee_Math_Real_Log2 = 283
-    Ieee_Std_Logic_Unsigned_Add_Slv_Slv = 284
-    Ieee_Std_Logic_Unsigned_Add_Slv_Int = 285
-    Ieee_Std_Logic_Unsigned_Add_Int_Slv = 286
-    Ieee_Std_Logic_Unsigned_Add_Slv_Sl = 287
-    Ieee_Std_Logic_Unsigned_Add_Sl_Slv = 288
-    Ieee_Std_Logic_Unsigned_Lt_Slv_Slv = 289
-    Ieee_Std_Logic_Unsigned_Lt_Slv_Int = 290
-    Ieee_Std_Logic_Unsigned_Lt_Int_Slv = 291
-    Ieee_Std_Logic_Unsigned_Le_Slv_Slv = 292
-    Ieee_Std_Logic_Unsigned_Le_Slv_Int = 293
-    Ieee_Std_Logic_Unsigned_Le_Int_Slv = 294
-    Ieee_Std_Logic_Unsigned_Gt_Slv_Slv = 295
-    Ieee_Std_Logic_Unsigned_Gt_Slv_Int = 296
-    Ieee_Std_Logic_Unsigned_Gt_Int_Slv = 297
-    Ieee_Std_Logic_Unsigned_Ge_Slv_Slv = 298
-    Ieee_Std_Logic_Unsigned_Ge_Slv_Int = 299
-    Ieee_Std_Logic_Unsigned_Ge_Int_Slv = 300
-    Ieee_Std_Logic_Unsigned_Eq_Slv_Slv = 301
-    Ieee_Std_Logic_Unsigned_Eq_Slv_Int = 302
-    Ieee_Std_Logic_Unsigned_Eq_Int_Slv = 303
-    Ieee_Std_Logic_Unsigned_Ne_Slv_Slv = 304
-    Ieee_Std_Logic_Unsigned_Ne_Slv_Int = 305
-    Ieee_Std_Logic_Unsigned_Ne_Int_Slv = 306
+    Ieee_Numeric_Std_Rol_Uns_Nat = 261
+    Ieee_Numeric_Std_Ror_Uns_Nat = 262
+    Ieee_Numeric_Std_Rol_Sgn_Nat = 263
+    Ieee_Numeric_Std_Ror_Sgn_Nat = 264
+    Ieee_Numeric_Std_Not_Uns = 265
+    Ieee_Numeric_Std_Not_Sgn = 266
+    Ieee_Numeric_Std_And_Uns_Uns = 267
+    Ieee_Numeric_Std_And_Sgn_Sgn = 268
+    Ieee_Numeric_Std_Or_Uns_Uns = 269
+    Ieee_Numeric_Std_Or_Sgn_Sgn = 270
+    Ieee_Numeric_Std_Nand_Uns_Uns = 271
+    Ieee_Numeric_Std_Nand_Sgn_Sgn = 272
+    Ieee_Numeric_Std_Nor_Uns_Uns = 273
+    Ieee_Numeric_Std_Nor_Sgn_Sgn = 274
+    Ieee_Numeric_Std_Xor_Uns_Uns = 275
+    Ieee_Numeric_Std_Xor_Sgn_Sgn = 276
+    Ieee_Numeric_Std_Xnor_Uns_Uns = 277
+    Ieee_Numeric_Std_Xnor_Sgn_Sgn = 278
+    Ieee_Numeric_Std_Neg_Uns = 279
+    Ieee_Numeric_Std_Neg_Sgn = 280
+    Ieee_Numeric_Std_Match_Log = 281
+    Ieee_Numeric_Std_Match_Uns = 282
+    Ieee_Numeric_Std_Match_Sgn = 283
+    Ieee_Numeric_Std_Match_Slv = 284
+    Ieee_Numeric_Std_Match_Suv = 285
+    Ieee_Math_Real_Ceil = 286
+    Ieee_Math_Real_Log2 = 287
+    Ieee_Std_Logic_Unsigned_Add_Slv_Slv = 288
+    Ieee_Std_Logic_Unsigned_Add_Slv_Int = 289
+    Ieee_Std_Logic_Unsigned_Add_Int_Slv = 290
+    Ieee_Std_Logic_Unsigned_Add_Slv_Sl = 291
+    Ieee_Std_Logic_Unsigned_Add_Sl_Slv = 292
+    Ieee_Std_Logic_Unsigned_Lt_Slv_Slv = 293
+    Ieee_Std_Logic_Unsigned_Lt_Slv_Int = 294
+    Ieee_Std_Logic_Unsigned_Lt_Int_Slv = 295
+    Ieee_Std_Logic_Unsigned_Le_Slv_Slv = 296
+    Ieee_Std_Logic_Unsigned_Le_Slv_Int = 297
+    Ieee_Std_Logic_Unsigned_Le_Int_Slv = 298
+    Ieee_Std_Logic_Unsigned_Gt_Slv_Slv = 299
+    Ieee_Std_Logic_Unsigned_Gt_Slv_Int = 300
+    Ieee_Std_Logic_Unsigned_Gt_Int_Slv = 301
+    Ieee_Std_Logic_Unsigned_Ge_Slv_Slv = 302
+    Ieee_Std_Logic_Unsigned_Ge_Slv_Int = 303
+    Ieee_Std_Logic_Unsigned_Ge_Int_Slv = 304
+    Ieee_Std_Logic_Unsigned_Eq_Slv_Slv = 305
+    Ieee_Std_Logic_Unsigned_Eq_Slv_Int = 306
+    Ieee_Std_Logic_Unsigned_Eq_Int_Slv = 307
+    Ieee_Std_Logic_Unsigned_Ne_Slv_Slv = 308
+    Ieee_Std_Logic_Unsigned_Ne_Slv_Int = 309
+    Ieee_Std_Logic_Unsigned_Ne_Int_Slv = 310
 
 Get_Kind = libghdl.vhdl__nodes__get_kind
 Get_Location = libghdl.vhdl__nodes__get_location