#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) {
  char crypto[] = "Sp S rkn kcuon zoyzvo grkd droi gkxdon, droi gyevn rkfo "
                  "cksn pkcdob rybcoc.";
  for (int i = 1; i <= 26; i++) {
    caesar(i, crypto);
  }
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x60,%rsp
movl   $0x0,-0x4(%rbp)
lea    -0x50(%rbp),%rdi
lea    0xec6(%rip),%rsi
mov    $0x4c,%edx
call   1040 <memcpy@plt>
movl   $0x1,-0x54(%rbp)
cmpl   $0x1a,-0x54(%rbp)
jg     116f <main+0x4f>
mov    -0x54(%rbp),%edi
lea    -0x50(%rbp),%rsi
call   1030 <caesar@plt>
mov    -0x54(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x54(%rbp)
jmp    114b <main+0x2b>
xor    %eax,%eax
add    $0x60,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rbx
sub    $0x50,%rsp
movups 0xf20(%rip),%xmm0
movups %xmm0,0x3c(%rsp)
movaps 0xf08(%rip),%xmm0
movaps %xmm0,0x30(%rsp)
movaps 0xeec(%rip),%xmm0
movaps %xmm0,0x20(%rsp)
movaps 0xed0(%rip),%xmm0
movaps %xmm0,0x10(%rsp)
movaps 0xeb4(%rip),%xmm0
movaps %xmm0,(%rsp)
mov    %rsp,%rbx
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
add    $0x50,%rsp
pop    %rbx
ret

LLVM IR (-O0):
@__const.main.crypto = [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 [76 x i8]
%3 = alloca i32
store i32 0, i32* %1
%4 = bitcast [76 x i8]* %2 to i8*
store i32 1, i32* %3
br label %5
5: ; preds = %12, %0
%6 = load i32, i32* %3
%7 = icmp sle i32 %6, 26
br i1 %7, label %8, label %15
8: ; preds = %5
%9 = load i32, i32* %3
%10 = getelementptr inbounds [76 x i8], [76 x i8]* %2, i64 0, i64 0
%11 = call i32 @caesar(i32 %9, i8* %10)
br label %12
12: ; preds = %8
%13 = load i32, i32* %3
%14 = add nsw i32 %13, 1
store i32 %14, i32* %3
br label %5
15: ; preds = %5
ret i32 0
}

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