#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 */
char *FLineStdin();
int /*<<< orphan*/ printf(char *, char *);
int main(void) {
  printf("%s\n", FLineStdin());
  printf("%s\n", FLineStdin());
  printf("%s\n", FLineStdin());
  printf("%s\n", FLineStdin());
  printf("%s\n", FLineStdin());
  printf("%s\n", FLineStdin());
  printf("%s\n", FLineStdin());
  printf("%s\n", FLineStdin());
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
mov    $0x0,%al
call   1030 <FLineStdin@plt>
mov    %rax,%rsi
lea    0xecb(%rip),%rdi
call   1040 <printf@plt>
mov    $0x0,%al
call   1030 <FLineStdin@plt>
mov    %rax,%rsi
lea    0xeb5(%rip),%rdi
call   1040 <printf@plt>
mov    $0x0,%al
call   1030 <FLineStdin@plt>
mov    %rax,%rsi
lea    0xe9f(%rip),%rdi
call   1040 <printf@plt>
mov    $0x0,%al
call   1030 <FLineStdin@plt>
mov    %rax,%rsi
lea    0xe89(%rip),%rdi
call   1040 <printf@plt>
mov    $0x0,%al
call   1030 <FLineStdin@plt>
mov    %rax,%rsi
lea    0xe73(%rip),%rdi
call   1040 <printf@plt>
mov    $0x0,%al
call   1030 <FLineStdin@plt>
mov    %rax,%rsi
lea    0xe5d(%rip),%rdi
call   1040 <printf@plt>
mov    $0x0,%al
call   1030 <FLineStdin@plt>
mov    %rax,%rsi
lea    0xe47(%rip),%rdi
call   1040 <printf@plt>
mov    $0x0,%al
call   1030 <FLineStdin@plt>
mov    %rax,%rsi
lea    0xe31(%rip),%rdi
call   1040 <printf@plt>
xor    %eax,%eax
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rbx
xor    %eax,%eax
call   1030 <FLineStdin@plt>
lea    0xed1(%rip),%rbx
mov    %rbx,%rdi
mov    %rax,%rsi
call   1040 <printf@plt>
xor    %eax,%eax
call   1030 <FLineStdin@plt>
mov    %rbx,%rdi
mov    %rax,%rsi
call   1040 <printf@plt>
xor    %eax,%eax
call   1030 <FLineStdin@plt>
mov    %rbx,%rdi
mov    %rax,%rsi
call   1040 <printf@plt>
xor    %eax,%eax
call   1030 <FLineStdin@plt>
mov    %rbx,%rdi
mov    %rax,%rsi
call   1040 <printf@plt>
xor    %eax,%eax
call   1030 <FLineStdin@plt>
mov    %rbx,%rdi
mov    %rax,%rsi
call   1040 <printf@plt>
xor    %eax,%eax
call   1030 <FLineStdin@plt>
mov    %rbx,%rdi
mov    %rax,%rsi
call   1040 <printf@plt>
xor    %eax,%eax
call   1030 <FLineStdin@plt>
mov    %rbx,%rdi
mov    %rax,%rsi
call   1040 <printf@plt>
xor    %eax,%eax
call   1030 <FLineStdin@plt>
mov    %rbx,%rdi
mov    %rax,%rsi
call   1040 <printf@plt>
xor    %eax,%eax
pop    %rbx
ret

LLVM IR (-O0):
@.str = [4 x i8] c"%s\0A\00"
define i32 @main() {
%1 = call i8* (...) @FLineStdin()
%2 = call i32 @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i8* %1)
%3 = call i8* (...) @FLineStdin()
%4 = call i32 @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i8* %3)
%5 = call i8* (...) @FLineStdin()
%6 = call i32 @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i8* %5)
%7 = call i8* (...) @FLineStdin()
%8 = call i32 @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i8* %7)
%9 = call i8* (...) @FLineStdin()
%10 = call i32 @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i8* %9)
%11 = call i8* (...) @FLineStdin()
%12 = call i32 @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i8* %11)
%13 = call i8* (...) @FLineStdin()
%14 = call i32 @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i8* %13)
%15 = call i8* (...) @FLineStdin()
%16 = call i32 @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i8* %15)
ret i32 0
}

LLVM IR (-O2):
@.str = [4 x i8] c"%s\0A\00"
define i32 @main() {
%1 = tail call i8* (...) @FLineStdin()
%2 = tail call i32 @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i8* %1)
%3 = tail call i8* (...) @FLineStdin()
%4 = tail call i32 @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i8* %3)
%5 = tail call i8* (...) @FLineStdin()
%6 = tail call i32 @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i8* %5)
%7 = tail call i8* (...) @FLineStdin()
%8 = tail call i32 @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i8* %7)
%9 = tail call i8* (...) @FLineStdin()
%10 = tail call i32 @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i8* %9)
%11 = tail call i8* (...) @FLineStdin()
%12 = tail call i32 @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i8* %11)
%13 = tail call i8* (...) @FLineStdin()
%14 = tail call i32 @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i8* %13)
%15 = tail call i8* (...) @FLineStdin()
%16 = tail call i32 @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i8* %15)
ret i32 0
}