+ secondadd() for 64-bit integers

tests/test/cg/tadint64.pp

@@ -0,0 +1,337 @@
+{ Program to test Code generator secondadd()                 }
+{ with int64 values                                        }
+{ FUNCTIONAL PRE-REQUISITES:                                 }
+{   - assignments function correctly.                        }
+{   - if statements function correctly.                      }
+{   - subroutine calls function correctly.                   }
+
+
+
+procedure int64TestAdd;
+var
+ i: int64;
+ j: int64;
+ result : boolean;
+begin
+ Write('int64 + int64 test...');
+ result := true;
+ i:=0;
+ j:=0;
+ i := i + -10000;
+ if i <> -10000 then
+  result := false;
+ j := 32767;
+ i := i + j;
+ if i <> 22767 then
+  result := false;
+ i := i + j + 50000;
+ if i <> 105534 then
+  result := false;
+ i:=0;
+ j:=10000;
+ i:= i + j + j + i + j;
+ if i <> 30000 then
+  result := false;
+ if not result then
+  WriteLn('Failure.')
+ else
+  WriteLn('Success.');
+end;
+
+
+procedure int64TestSub;
+var
+ i, j, k : int64;
+ result : boolean;
+begin
+ Write('int64 - int64 test...');
+ result := true;
+ i:=100000;
+ j:=54;
+ k:=56;
+ i:= i - 100;
+ if i <> 99900 then
+  result := false;
+ i := i - j - k - 100;
+ if i <> 99690 then
+  result := false;
+ i:=100;
+ j:=1000;
+ k:=100;
+ i:= j - i - k;
+ if i <> 800 then
+  result := false;
+ if not result then
+  WriteLn('Failure.')
+ else
+  WriteLn('Success.');
+end;
+
+
+procedure int64TestMul;
+var
+ i : int64;
+ j : int64;
+ k: int64;
+ result: boolean;
+begin
+ Write('int64 * int64 test...');
+ result := true;
+ i:=0;
+ j:=0;
+ i:=i * 32;
+ if i <> 0 then
+   result := false;
+ i:=10;
+ i:=i * -16;
+ if i <> -160 then
+    result := false;
+ j:=10000;
+ i:=-10000;
+ i:=i * j;
+ if i <> -100000000 then
+    result := false;
+ i:=1;
+ j:=10;
+ k:=16;
+ i := i * j * k;
+ if i <> 160 then
+    result := false;
+ i := 1;
+ j := 10;
+ k := 16;
+ i := i * 10 * j * i * j * 16 * k;
+ if i <> 256000 then
+    result := false;
+ if not result then
+  WriteLn('Failure.')
+ else
+  WriteLn('Success.');
+end;
+
+procedure int64TestXor;
+var
+ i, j : int64;
+ result : boolean;
+begin
+ Write('int64 XOR int64 test...');
+ result := true;
+ i := 0;
+ j := 0;
+ i := i xor $1000001;
+ if i <> $1000001 then
+   result := false;
+ i:=0;
+ j:=$10000001;
+ i:=i xor j;
+ if i <> $10000001 then
+   result := false;
+
+ i := 0;
+ j := $55555555;
+ i := i xor j xor $AAAAAAAA;
+ if i <> $FFFFFFFF then
+   result := false;
+ if not result then
+  WriteLn('Failure.')
+ else
+  WriteLn('Success.');
+end;
+
+
+procedure int64TestOr;
+var
+ i,j : int64;
+ result : boolean;
+Begin
+ Write('int64 OR int64 test...');
+ result := true;
+ i := 0;
+ j := 0;
+ i := i or $1000001;
+ if i <> $1000001 then
+   result := false;
+ i:=0;
+ j:=$10000001;
+ i:=i or j;
+ if i <> $10000001 then
+   result := false;
+
+ i := 0;
+ j := $55555555;
+ i := i or j or $AAAAAAAA;
+ if i <> $FFFFFFFF then
+   result := false;
+ if not result then
+  WriteLn('Failure.')
+ else
+  WriteLn('Success.');
+end;
+
+
+
+procedure int64TestAnd;
+var
+ i,j : int64;
+ result : boolean;
+Begin
+ Write('int64 AND int64 test...');
+ result := true;
+ i := $1000001;
+ j := 0;
+ i := i and $1000001;
+ if i <> $1000001 then
+   result := false;
+ i:=0;
+ j:=$10000001;
+ i:=i and j;
+ if i <> 0 then
+   result := false;
+
+ i := $FFFFFFFF;
+ j := $55555555;
+ i := i and j;
+ if i <> $55555555 then
+   result := false;
+ i := $FFFFFFFF;
+ i := i and $AAAAAAAA;
+ if i <> $AAAAAAAA then
+   result := false;
+
+ i := 0;
+ j := $55555555;
+ i := i and j and $AAAAAAAA;
+ if i <> 0 then
+   result := false;
+ if not result then
+  WriteLn('Failure.')
+ else
+  WriteLn('Success.');
+end;
+
+procedure int64TestEqual;
+var
+ i,j : int64;
+ result : boolean;
+Begin
+ Write('int64 = int64 test...');
+ result := true;
+ i := $1000001;
+ j := 0;
+ if i = 0 then
+   result := false;
+ if i = j then
+  result := false;
+ if j = i then
+  result := false;
+ if not result then
+  WriteLn('Failure.')
+ else
+  WriteLn('Success.');
+end;
+
+
+procedure int64TestNotEqual;
+var
+ i,j : int64;
+ result : boolean;
+Begin
+ Write('int64 <> int64 test...');
+ result := true;
+ i := $1000001;
+ j := $1000001;
+ if i <> $1000001 then
+   result := false;
+ if i <> j then
+  result := false;
+ if j <> i then
+  result := false;
+ if not result then
+  WriteLn('Failure.')
+ else
+  WriteLn('Success.');
+end;
+
+procedure int64TestLE;
+var
+ i, j: int64;
+ result : boolean;
+begin
+ Write('int64 <= int64 test...');
+ result := true;
+ i := -1;
+ j := -2;
+ if i <= j then
+   result := false;
+ i := -2;
+ j := $FFFF;
+ if i >= j then
+   result := false;
+ i := $FFFFFFFF;
+ if i <= $FFFFFFFE then
+    result := false;
+ j := $FFFFFFFF;
+ if i <= j then
+  begin
+    if result then
+      WriteLn('Success.')
+    else
+      WriteLn('Failure.');
+  end
+ else
+  WriteLn('Failure.');
+end;
+
+
+procedure int64TestGE;
+var
+ i, j: int64;
+ result : boolean;
+begin
+ Write('int64 >= int64 test...');
+ result := true;
+ i := $FFFFFFFE;
+ j := $FFFFFFFF;
+ if i >= j then
+   result := false;
+ i := $FFFFFFFE;
+ j := $FFFFFFFF;
+ if i > j then
+   result := false;
+ i := $FFFFFFFE;
+ if i > $FFFFFFFE then
+    result := false;
+ i := $FFFFFFFF;
+ j := $FFFFFFFF;
+ if i >= j then
+  begin
+    if result then
+      WriteLn('Success.')
+    else
+      WriteLn('Failure.');
+  end
+ else
+  WriteLn('Failure.');
+end;
+
+
+
+Begin
+  { These should be tested first, since if they do not }
+  { work, they will false all other results.           }
+  Int64TestEqual;
+  Int64TestNotEqual;
+  Int64TestAdd;
+  Int64TestMul;
+  Int64TestOr;
+  Int64TestAnd;
+  Int64TestXor;
+  Int64TestLe;
+  Int64TestGe;
+  Int64TestSub;
+end.
+
+
+{
+ $Log
+}