#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*/ printf(char *, ...);
void pdf_debugindent(char *prefix, int level, char *suffix) {
  int i;
  printf("%s", prefix);
  for (i = 0; i < level; i++)
    printf("\t");
  printf("%s", suffix);
}


x86 assembly (clang, -O0):
<pdf_debugindent>:
push   %rbp
mov    %rsp,%rbp
sub    $0x20,%rsp
mov    %rdi,-0x8(%rbp)
mov    %esi,-0xc(%rbp)
mov    %rdx,-0x18(%rbp)
mov    -0x8(%rbp),%rsi
lea    0xed2(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
movl   $0x0,-0x1c(%rbp)
mov    -0x1c(%rbp),%eax
cmp    -0xc(%rbp),%eax
jge    1164 <pdf_debugindent+0x54>
lea    0xeb4(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0x1c(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x1c(%rbp)
jmp    113c <pdf_debugindent+0x2c>
mov    -0x18(%rbp),%rsi
lea    0xe91(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
add    $0x20,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<pdf_debugindent>:
push   %rbp
push   %rbx
push   %rax
mov    %rdx,%rbx
mov    %esi,%ebp
mov    %rdi,%rsi
lea    0xece(%rip),%rdi
xor    %eax,%eax
call   1040 <printf@plt>
test   %ebp,%ebp
jle    114f <pdf_debugindent+0x2f>
nopl   (%rax)
mov    $0x9,%edi
call   1030 <putchar@plt>
add    $0xffffffff,%ebp
jne    1140 <pdf_debugindent+0x20>
lea    0xeaa(%rip),%rdi
mov    %rbx,%rsi
xor    %eax,%eax
add    $0x8,%rsp
pop    %rbx
pop    %rbp
jmp    1040 <printf@plt>

LLVM IR (-O0):
@.str = [3 x i8] c"%s\00"
@.str.1 = [2 x i8] c"\09\00"
define void @pdf_debugindent(i8* %0, i32 %1, i8* %2) {
%4 = alloca i8*
%5 = alloca i32
%6 = alloca i8*
%7 = alloca i32
store i8* %0, i8** %4
store i32 %1, i32* %5
store i8* %2, i8** %6
%8 = load i8*, i8** %4
%9 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i8* %8)
store i32 0, i32* %7
br label %10
10: ; preds = %16, %3
%11 = load i32, i32* %7
%12 = load i32, i32* %5
%13 = icmp slt i32 %11, %12
br i1 %13, label %14, label %19
14: ; preds = %10
%15 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.1, i64 0, i64 0))
br label %16
16: ; preds = %14
%17 = load i32, i32* %7
%18 = add nsw i32 %17, 1
store i32 %18, i32* %7
br label %10
19: ; preds = %10
%20 = load i8*, i8** %6
%21 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i8* %20)
ret void
}

LLVM IR (-O2):
@.str = [3 x i8] c"%s\00"
define void @pdf_debugindent(i8* %0, i32 %1, i8* %2) {
%4 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i8* %0)
%5 = icmp sgt i32 %1, 0
br i1 %5, label %6, label %11
6: ; preds = %3, %6
%7 = phi i32 [ %9, %6 ], [ 0, %3 ]
%8 = tail call i32 @putchar(i32 9)
%9 = add nuw nsw i32 %7, 1
%10 = icmp eq i32 %9, %1
br i1 %10, label %11, label %6
11: ; preds = %6, %3
%12 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i8* %2)
ret void
}