remover some more unneeded compiler special casing

Author: Xor-el

HashLib/src/Hash128/HlpMurmurHash3_x64_128.pas

@@ -37,19 +37,10 @@   TMurmurHash3_x64_128 = class sealed(THash, IHash128, IHashWithKey,
 
   const
     CKEY = UInt32($0);
-
-{$IFDEF FPC}
     // to bypass Internal error (200706094) on FPC, We use "Typed Constant".
-
     C1: UInt64 = UInt64($87C37B91114253D5);
     C5: UInt64 = UInt64($FF51AFD7ED558CCD);
     C6: UInt64 = UInt64($C4CEB9FE1A85EC53);
-
-{$ELSE}
-    C1 = UInt64($87C37B91114253D5);
-    C5 = UInt64($FF51AFD7ED558CCD);
-    C6 = UInt64($C4CEB9FE1A85EC53);
-{$ENDIF FPC}
     C2 = UInt64($4CF5AD432745937F);
     C3 = UInt32($52DCE729);
     C4 = UInt32($38495AB5);

HashLib/src/Hash64/HlpMurmur2_64.pas

@@ -28,14 +28,8 @@   TMurmur2_64 = class sealed(TMultipleTransformNonBlock, IHash64, IHashWithKey,
 
   const
     CKEY = UInt64($0);
-{$IFDEF FPC}
     // to bypass Internal error (200706094) on FPC, We use "Typed Constant".
-
     M: UInt64 = UInt64($C6A4A7935BD1E995);
-
-{$ELSE}
-    M = UInt64($C6A4A7935BD1E995);
-{$ENDIF FPC}
     R = Int32(47);
 
     function GetKeyLength(): TNullableInteger;

HashLib/src/Hash64/HlpXXHash64.pas

@@ -28,21 +28,13 @@   TXXHash64 = class sealed(THash, IHash64, IHashWithKey, ITransformBlock)
 
   const
     CKEY = UInt64(0);
-
-{$IFDEF FPC}
     // to bypass Internal error (200706094) on FPC, We use "Typed Constant".
     PRIME64_1: UInt64 = (11400714785074694791);
     PRIME64_2: UInt64 = (14029467366897019727);
     PRIME64_3: UInt64 = (1609587929392839161);
     PRIME64_4: UInt64 = (9650029242287828579);
     PRIME64_5: UInt64 = (2870177450012600261);
-{$ELSE}
-    PRIME64_1 = UInt64(11400714785074694791);
-    PRIME64_2 = UInt64(14029467366897019727);
-    PRIME64_3 = UInt64(1609587929392839161);
-    PRIME64_4 = UInt64(9650029242287828579);
-    PRIME64_5 = UInt64(2870177450012600261);
-{$ENDIF FPC}
+
     function GetKeyLength(): TNullableInteger;
     function GetKey: THashLibByteArray; inline;
     procedure SetKey(const AValue: THashLibByteArray); inline;