#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*/ fprintf(int /*<<< orphan*/, char *);
int /*<<< orphan*/ stderr;
int displayUsage() {
  fprintf(stderr,
          "Usage: ppmrw target_format input_filename output_filename\n");
  fprintf(stderr, " - target_format: The PX format that the output file should "
                  "be converted to. Valid options are 3 or 6.\n");
  fprintf(
      stderr,
      " - input_filename: The name of the ppm file that will be converted.\n");
  fprintf(stderr, " - output_filename: The name of the ppm file that will be "
                  "created in the target format.\n");
  return 1;
}


x86 assembly (clang, -O0):
<displayUsage>:
push   %rbp
mov    %rsp,%rbp
mov    0x2ec5(%rip),%rax
mov    (%rax),%edi
lea    0xedc(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2eb0(%rip),%rax
mov    (%rax),%edi
lea    0xf02(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e9b(%rip),%rax
mov    (%rax),%edi
lea    0xf55(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e86(%rip),%rax
mov    (%rax),%edi
lea    0xf85(%rip),%rsi
call   1030 <fprintf@plt>
mov    $0x1,%eax
pop    %rbp
ret

x86 assembly (clang, -O2):
<displayUsage>:
push   %rbx
mov    0x2ec8(%rip),%rbx
mov    (%rbx),%edi
lea    0xedf(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf0c(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf66(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf9d(%rip),%rsi
call   1030 <fprintf@plt>
mov    $0x1,%eax
pop    %rbx
ret

LLVM IR (-O0):
@stderr = global i32 0
@.str = [59 x i8] c"Usage: ppmrw target_format input_filename output_filename\0A\00"
@.str.1 = [104 x i8] c" - target_format: The PX format that the output file should be converted to. Valid options are 3 or 6.\0A\00"
@.str.2 = [69 x i8] c" - input_filename: The name of the ppm file that will be converted.\0A\00"
@.str.3 = [89 x i8] c" - output_filename: The name of the ppm file that will be created in the target format.\0A\00"
define i32 @displayUsage() {
%1 = load i32, i32* @stderr
%2 = call i32 @fprintf(i32 %1, i8* getelementptr inbounds ([59 x i8], [59 x i8]* @.str, i64 0, i64 0))
%3 = load i32, i32* @stderr
%4 = call i32 @fprintf(i32 %3, i8* getelementptr inbounds ([104 x i8], [104 x i8]* @.str.1, i64 0, i64 0))
%5 = load i32, i32* @stderr
%6 = call i32 @fprintf(i32 %5, i8* getelementptr inbounds ([69 x i8], [69 x i8]* @.str.2, i64 0, i64 0))
%7 = load i32, i32* @stderr
%8 = call i32 @fprintf(i32 %7, i8* getelementptr inbounds ([89 x i8], [89 x i8]* @.str.3, i64 0, i64 0))
ret i32 1
}

LLVM IR (-O2):
@stderr = global i32 0
@.str = [59 x i8] c"Usage: ppmrw target_format input_filename output_filename\0A\00"
@.str.1 = [104 x i8] c" - target_format: The PX format that the output file should be converted to. Valid options are 3 or 6.\0A\00"
@.str.2 = [69 x i8] c" - input_filename: The name of the ppm file that will be converted.\0A\00"
@.str.3 = [89 x i8] c" - output_filename: The name of the ppm file that will be created in the target format.\0A\00"
define i32 @displayUsage() {
%1 = load i32, i32* @stderr
%2 = tail call i32 @fprintf(i32 %1, i8* getelementptr inbounds ([59 x i8], [59 x i8]* @.str, i64 0, i64 0))
%3 = load i32, i32* @stderr
%4 = tail call i32 @fprintf(i32 %3, i8* getelementptr inbounds ([104 x i8], [104 x i8]* @.str.1, i64 0, i64 0))
%5 = load i32, i32* @stderr
%6 = tail call i32 @fprintf(i32 %5, i8* getelementptr inbounds ([69 x i8], [69 x i8]* @.str.2, i64 0, i64 0))
%7 = load i32, i32* @stderr
%8 = tail call i32 @fprintf(i32 %7, i8* getelementptr inbounds ([89 x i8], [89 x i8]* @.str.3, i64 0, i64 0))
ret i32 1
}