File: tunroll2.pp

package info (click to toggle)
fpc 3.2.2%2Bdfsg-49
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 341,452 kB
  • sloc: pascal: 3,820,194; xml: 194,356; ansic: 9,637; asm: 8,482; java: 5,346; sh: 4,813; yacc: 3,956; makefile: 2,705; lex: 2,661; javascript: 2,454; sql: 929; php: 474; cpp: 145; perl: 136; sed: 132; csh: 34; tcl: 7
file content (59 lines) | stat: -rw-r--r-- 810 bytes parent folder | download | duplicates (5)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
{ %OPT=-Ooloopunroll -Sg }
{$mode objfpc}

uses
  sysutils;

var
  c,i : Integer;


function f1 : Integer;
  begin
    for Result:=1 to 2 do
      if (i=1234) and (Result=2) then
        Exit;
  end;


function f2 : Integer;
  begin
    for Result:=1 to 2 do
      if (i=1234) and (Result=2) then
        Break;
  end;

function f3 : Integer;
  label
    Stop;
  begin
    for Result:=1 to 2 do
      if (i=1234) and (Result=2) then
        Goto Stop;
  Stop:
  end;

function f4 : Integer;
  begin
    Result:=-1;
    for c:=1 to 2 do
      if (i=1234) and (Result=2) then
        Raise Exception.Create('Test');
  end;

begin
  i:=1234;
  if f1<>2 then
    halt(1);
  if f2<>2 then
    halt(1);
  if f3<>2 then
    halt(1);
  try
    f4;
  except
    if c<>2 then
      halt(1);
  end;
  writeln('ok');
end.