#define NULL ((void *)0)
typedef unsigned long size_t; // Customize by platform.
typedef long intptr_t;
typedef unsigned long uintptr_t;
typedef long scalar_t__; // Either arithmetic or pointer type.
/* By default, we understand bool (as a convenience). */
typedef int bool;
#define false 0
#define true 1

/* Forward declarations */

/* Type definitions */

/* Variables and functions */
int /*<<< orphan*/ caesar(int, char *);
int main(void) {
  int i;
  for (i = 0; i < 27; i++) {
    caesar(i, "Sp S rkn kcuon zoyzvo grkd droi gkxdon, droi gyevn rkfo cksn "
              "pkcdob rybcoc.");
  }
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
movl   $0x0,-0x4(%rbp)
movl   $0x0,-0x8(%rbp)
cmpl   $0x1b,-0x8(%rbp)
jge    114d <main+0x3d>
mov    -0x8(%rbp),%edi
lea    0xec6(%rip),%rsi
call   1030 <caesar@plt>
mov    -0x8(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x8(%rbp)
jmp    1126 <main+0x16>
mov    -0x4(%rbp),%eax
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rbx
lea    0xee8(%rip),%rbx
xor    %edi,%edi
mov    %rbx,%rsi
call   1030 <caesar@plt>
mov    $0x1,%edi
mov    %rbx,%rsi
call   1030 <caesar@plt>
mov    $0x2,%edi
mov    %rbx,%rsi
call   1030 <caesar@plt>
mov    $0x3,%edi
mov    %rbx,%rsi
call   1030 <caesar@plt>
mov    $0x4,%edi
mov    %rbx,%rsi
call   1030 <caesar@plt>
mov    $0x5,%edi
mov    %rbx,%rsi
call   1030 <caesar@plt>
mov    $0x6,%edi
mov    %rbx,%rsi
call   1030 <caesar@plt>
mov    $0x7,%edi
mov    %rbx,%rsi
call   1030 <caesar@plt>
mov    $0x8,%edi
mov    %rbx,%rsi
call   1030 <caesar@plt>
mov    $0x9,%edi
mov    %rbx,%rsi
call   1030 <caesar@plt>
mov    $0xa,%edi
mov    %rbx,%rsi
call   1030 <caesar@plt>
mov    $0xb,%edi
mov    %rbx,%rsi
call   1030 <caesar@plt>
mov    $0xc,%edi
mov    %rbx,%rsi
call   1030 <caesar@plt>
mov    $0xd,%edi
mov    %rbx,%rsi
call   1030 <caesar@plt>
mov    $0xe,%edi
mov    %rbx,%rsi
call   1030 <caesar@plt>
mov    $0xf,%edi
mov    %rbx,%rsi
call   1030 <caesar@plt>
mov    $0x10,%edi
mov    %rbx,%rsi
call   1030 <caesar@plt>
mov    $0x11,%edi
mov    %rbx,%rsi
call   1030 <caesar@plt>
mov    $0x12,%edi
mov    %rbx,%rsi
call   1030 <caesar@plt>
mov    $0x13,%edi
mov    %rbx,%rsi
call   1030 <caesar@plt>
mov    $0x14,%edi
mov    %rbx,%rsi
call   1030 <caesar@plt>
mov    $0x15,%edi
mov    %rbx,%rsi
call   1030 <caesar@plt>
mov    $0x16,%edi
mov    %rbx,%rsi
call   1030 <caesar@plt>
mov    $0x17,%edi
mov    %rbx,%rsi
call   1030 <caesar@plt>
mov    $0x18,%edi
mov    %rbx,%rsi
call   1030 <caesar@plt>
mov    $0x19,%edi
mov    %rbx,%rsi
call   1030 <caesar@plt>
mov    $0x1a,%edi
mov    %rbx,%rsi
call   1030 <caesar@plt>
xor    %eax,%eax
pop    %rbx
ret

LLVM IR (-O0):
@.str = [76 x i8] c"Sp S rkn kcuon zoyzvo grkd droi gkxdon, droi gyevn rkfo cksn pkcdob rybcoc.\00"
define i32 @main() {
%1 = alloca i32
%2 = alloca i32
store i32 0, i32* %1
store i32 0, i32* %2
br label %3
3: ; preds = %9, %0
%4 = load i32, i32* %2
%5 = icmp slt i32 %4, 27
br i1 %5, label %6, label %12
6: ; preds = %3
%7 = load i32, i32* %2
%8 = call i32 @caesar(i32 %7, i8* getelementptr inbounds ([76 x i8], [76 x i8]* @.str, i64 0, i64 0))
br label %9
9: ; preds = %6
%10 = load i32, i32* %2
%11 = add nsw i32 %10, 1
store i32 %11, i32* %2
br label %3
12: ; preds = %3
%13 = load i32, i32* %1
ret i32 %13
}

LLVM IR (-O2):
@.str = [76 x i8] c"Sp S rkn kcuon zoyzvo grkd droi gkxdon, droi gyevn rkfo cksn pkcdob rybcoc.\00"
define i32 @main() {
%1 = tail call i32 @caesar(i32 0, i8* getelementptr inbounds ([76 x i8], [76 x i8]* @.str, i64 0, i64 0))
%2 = tail call i32 @caesar(i32 1, i8* getelementptr inbounds ([76 x i8], [76 x i8]* @.str, i64 0, i64 0))
%3 = tail call i32 @caesar(i32 2, i8* getelementptr inbounds ([76 x i8], [76 x i8]* @.str, i64 0, i64 0))
%4 = tail call i32 @caesar(i32 3, i8* getelementptr inbounds ([76 x i8], [76 x i8]* @.str, i64 0, i64 0))
%5 = tail call i32 @caesar(i32 4, i8* getelementptr inbounds ([76 x i8], [76 x i8]* @.str, i64 0, i64 0))
%6 = tail call i32 @caesar(i32 5, i8* getelementptr inbounds ([76 x i8], [76 x i8]* @.str, i64 0, i64 0))
%7 = tail call i32 @caesar(i32 6, i8* getelementptr inbounds ([76 x i8], [76 x i8]* @.str, i64 0, i64 0))
%8 = tail call i32 @caesar(i32 7, i8* getelementptr inbounds ([76 x i8], [76 x i8]* @.str, i64 0, i64 0))
%9 = tail call i32 @caesar(i32 8, i8* getelementptr inbounds ([76 x i8], [76 x i8]* @.str, i64 0, i64 0))
%10 = tail call i32 @caesar(i32 9, i8* getelementptr inbounds ([76 x i8], [76 x i8]* @.str, i64 0, i64 0))
%11 = tail call i32 @caesar(i32 10, i8* getelementptr inbounds ([76 x i8], [76 x i8]* @.str, i64 0, i64 0))
%12 = tail call i32 @caesar(i32 11, i8* getelementptr inbounds ([76 x i8], [76 x i8]* @.str, i64 0, i64 0))
%13 = tail call i32 @caesar(i32 12, i8* getelementptr inbounds ([76 x i8], [76 x i8]* @.str, i64 0, i64 0))
%14 = tail call i32 @caesar(i32 13, i8* getelementptr inbounds ([76 x i8], [76 x i8]* @.str, i64 0, i64 0))
%15 = tail call i32 @caesar(i32 14, i8* getelementptr inbounds ([76 x i8], [76 x i8]* @.str, i64 0, i64 0))
%16 = tail call i32 @caesar(i32 15, i8* getelementptr inbounds ([76 x i8], [76 x i8]* @.str, i64 0, i64 0))
%17 = tail call i32 @caesar(i32 16, i8* getelementptr inbounds ([76 x i8], [76 x i8]* @.str, i64 0, i64 0))
%18 = tail call i32 @caesar(i32 17, i8* getelementptr inbounds ([76 x i8], [76 x i8]* @.str, i64 0, i64 0))
%19 = tail call i32 @caesar(i32 18, i8* getelementptr inbounds ([76 x i8], [76 x i8]* @.str, i64 0, i64 0))
%20 = tail call i32 @caesar(i32 19, i8* getelementptr inbounds ([76 x i8], [76 x i8]* @.str, i64 0, i64 0))
%21 = tail call i32 @caesar(i32 20, i8* getelementptr inbounds ([76 x i8], [76 x i8]* @.str, i64 0, i64 0))
%22 = tail call i32 @caesar(i32 21, i8* getelementptr inbounds ([76 x i8], [76 x i8]* @.str, i64 0, i64 0))
%23 = tail call i32 @caesar(i32 22, i8* getelementptr inbounds ([76 x i8], [76 x i8]* @.str, i64 0, i64 0))
%24 = tail call i32 @caesar(i32 23, i8* getelementptr inbounds ([76 x i8], [76 x i8]* @.str, i64 0, i64 0))
%25 = tail call i32 @caesar(i32 24, i8* getelementptr inbounds ([76 x i8], [76 x i8]* @.str, i64 0, i64 0))
%26 = tail call i32 @caesar(i32 25, i8* getelementptr inbounds ([76 x i8], [76 x i8]* @.str, i64 0, i64 0))
%27 = tail call i32 @caesar(i32 26, i8* getelementptr inbounds ([76 x i8], [76 x i8]* @.str, i64 0, i64 0))
ret i32 0
}