#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*/ EXIT_SUCCESS;
int /*<<< orphan*/ exit(int /*<<< orphan*/);
int /*<<< orphan*/ fprintf(int /*<<< orphan*/, char *, ...);
int /*<<< orphan*/ stderr;
void usage(void) {
  fprintf(stderr, "%s %s, %s\n", "abcpp", "1.4.3", "4 February 2008");
  fprintf(stderr, "Copyright 2001-2007 Guido Gonzato <guido dot gonzato at "
                  "poste dot it> and others\n");
  fprintf(stderr, "This is free software with ABSOLUTELY NO WARRANTY.\n\n");
  fprintf(stderr, "Usage:\n");
  fprintf(stderr,
          "%s [-s] [-c] [-p|-n|-a] [-b|-k] [-o] [-SYM -SYM=def ...] [input] "
          "[output]\n\n",
          "abcpp");
  fprintf(stderr, "-s:\tstrip input of w: fields and decorations\n");
  fprintf(stderr, "-c:\tstrip input of accompaniment \"chords\"\n");
  fprintf(stderr, "-p:\tchange old +abc+ style chords to new [abc] style\n");
  fprintf(stderr, "-n:\tchange +plus+ style decorations to !plus! style\n");
  fprintf(stderr, "-a:\tchange !plus! style decorations to +plus+ style\n");
  fprintf(stderr, "-b:\tremove single '!'\n");
  fprintf(stderr,
          "-k:\tchange single '!' to !break! (or +break+ if -a is set)\n");
  fprintf(stderr, "-o:\tcommand line macros override defines in input\n");
  fprintf(stderr, "-w:\tsuppress warnings\n");
  fprintf(stderr, "-e:\tturn warnings into fatal errors\n");
  fprintf(stderr, "-h:\tshow usage\n");
  exit(EXIT_SUCCESS);
}


x86 assembly (clang, -O0):
<usage>:
push   %rbp
mov    %rsp,%rbp
mov    0x2eb5(%rip),%rax
mov    (%rax),%edi
lea    0xecc(%rip),%rsi
lea    0xed0(%rip),%rdx
lea    0xecf(%rip),%rcx
lea    0xece(%rip),%r8
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2e89(%rip),%rax
mov    (%rax),%edi
lea    0xec7(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2e72(%rip),%rax
mov    (%rax),%edi
lea    0xf02(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2e5b(%rip),%rax
mov    (%rax),%edi
lea    0xf20(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2e44(%rip),%rax
mov    (%rax),%edi
lea    0xf11(%rip),%rsi
lea    0xe5f(%rip),%rdx
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2e26(%rip),%rax
mov    (%rax),%edi
lea    0xf3f(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2e0f(%rip),%rax
mov    (%rax),%edi
lea    0xf56(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2df8(%rip),%rax
mov    (%rax),%edi
lea    0xf6a(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2de1(%rip),%rax
mov    (%rax),%edi
lea    0xf89(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2dca(%rip),%rax
mov    (%rax),%edi
lea    0xfa7(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2db3(%rip),%rax
mov    (%rax),%edi
lea    0xfc5(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2d9c(%rip),%rax
mov    (%rax),%edi
lea    0xfc5(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2d85(%rip),%rax
mov    (%rax),%edi
lea    0xfea(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2d6e(%rip),%rax
mov    (%rax),%edi
lea    0x1006(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2d57(%rip),%rax
mov    (%rax),%edi
lea    0x1006(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2d40(%rip),%rax
mov    (%rax),%edi
lea    0x1014(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2d21(%rip),%rax
mov    (%rax),%edi
call   1040 <exit@plt>

x86 assembly (clang, -O2):
<usage>:
push   %r14
push   %rbx
push   %rax
mov    0x2eb5(%rip),%rbx
mov    (%rbx),%edi
lea    0xecc(%rip),%rsi
lea    0xed0(%rip),%r14
lea    0xecf(%rip),%rcx
lea    0xece(%rip),%r8
mov    %r14,%rdx
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xecb(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf0d(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf32(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf2a(%rip),%rsi
mov    %r14,%rdx
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf63(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf81(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf9c(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xfc2(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xfe7(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0x100c(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0x1013(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0x103f(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0x1062(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0x1069(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0x107e(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    0x2d8b(%rip),%rax
mov    (%rax),%edi
call   1040 <exit@plt>

LLVM IR (-O0):
@stderr = global i32 0
@.str = [11 x i8] c"%s %s, %s\0A\00"
@.str.1 = [6 x i8] c"abcpp\00"
@.str.2 = [6 x i8] c"1.4.3\00"
@.str.3 = [16 x i8] c"4 February 2008\00"
@.str.4 = [82 x i8] c"Copyright 2001-2007 Guido Gonzato <guido dot gonzato at poste dot it> and others\0A\00"
@.str.5 = [53 x i8] c"This is free software with ABSOLUTELY NO WARRANTY.\0A\0A\00"
@.str.6 = [8 x i8] c"Usage:\0A\00"
@.str.7 = [76 x i8] c"%s [-s] [-c] [-p|-n|-a] [-b|-k] [-o] [-SYM -SYM=def ...] [input] [output]\0A\0A\00"
@.str.8 = [46 x i8] c"-s:\09strip input of w: fields and decorations\0A\00"
@.str.9 = [43 x i8] c"-c:\09strip input of accompaniment \22chords\22\0A\00"
@.str.10 = [54 x i8] c"-p:\09change old +abc+ style chords to new [abc] style\0A\00"
@.str.11 = [53 x i8] c"-n:\09change +plus+ style decorations to !plus! style\0A\00"
@.str.12 = [53 x i8] c"-a:\09change !plus! style decorations to +plus+ style\0A\00"
@.str.13 = [23 x i8] c"-b:\09remove single '!'\0A\00"
@.str.14 = [60 x i8] c"-k:\09change single '!' to !break! (or +break+ if -a is set)\0A\00"
@.str.15 = [51 x i8] c"-o:\09command line macros override defines in input\0A\00"
@.str.16 = [23 x i8] c"-w:\09suppress warnings\0A\00"
@.str.17 = [37 x i8] c"-e:\09turn warnings into fatal errors\0A\00"
@.str.18 = [16 x i8] c"-h:\09show usage\0A\00"
@EXIT_SUCCESS = global i32 0
define void @usage() {
%1 = load i32, i32* @stderr
%2 = call i32 (i32, i8*, ...) @fprintf(i32 %1, i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str, i64 0, i64 0), i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.1, i64 0, i64 0), i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.2, i64 0, i64 0), i8* getelementptr inbounds ([16 x i8], [16 x i8]* @.str.3, i64 0, i64 0))
%3 = load i32, i32* @stderr
%4 = call i32 (i32, i8*, ...) @fprintf(i32 %3, i8* getelementptr inbounds ([82 x i8], [82 x i8]* @.str.4, i64 0, i64 0))
%5 = load i32, i32* @stderr
%6 = call i32 (i32, i8*, ...) @fprintf(i32 %5, i8* getelementptr inbounds ([53 x i8], [53 x i8]* @.str.5, i64 0, i64 0))
%7 = load i32, i32* @stderr
%8 = call i32 (i32, i8*, ...) @fprintf(i32 %7, i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str.6, i64 0, i64 0))
%9 = load i32, i32* @stderr
%10 = call i32 (i32, i8*, ...) @fprintf(i32 %9, i8* getelementptr inbounds ([76 x i8], [76 x i8]* @.str.7, i64 0, i64 0), i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.1, i64 0, i64 0))
%11 = load i32, i32* @stderr
%12 = call i32 (i32, i8*, ...) @fprintf(i32 %11, i8* getelementptr inbounds ([46 x i8], [46 x i8]* @.str.8, i64 0, i64 0))
%13 = load i32, i32* @stderr
%14 = call i32 (i32, i8*, ...) @fprintf(i32 %13, i8* getelementptr inbounds ([43 x i8], [43 x i8]* @.str.9, i64 0, i64 0))
%15 = load i32, i32* @stderr
%16 = call i32 (i32, i8*, ...) @fprintf(i32 %15, i8* getelementptr inbounds ([54 x i8], [54 x i8]* @.str.10, i64 0, i64 0))
%17 = load i32, i32* @stderr
%18 = call i32 (i32, i8*, ...) @fprintf(i32 %17, i8* getelementptr inbounds ([53 x i8], [53 x i8]* @.str.11, i64 0, i64 0))
%19 = load i32, i32* @stderr
%20 = call i32 (i32, i8*, ...) @fprintf(i32 %19, i8* getelementptr inbounds ([53 x i8], [53 x i8]* @.str.12, i64 0, i64 0))
%21 = load i32, i32* @stderr
%22 = call i32 (i32, i8*, ...) @fprintf(i32 %21, i8* getelementptr inbounds ([23 x i8], [23 x i8]* @.str.13, i64 0, i64 0))
%23 = load i32, i32* @stderr
%24 = call i32 (i32, i8*, ...) @fprintf(i32 %23, i8* getelementptr inbounds ([60 x i8], [60 x i8]* @.str.14, i64 0, i64 0))
%25 = load i32, i32* @stderr
%26 = call i32 (i32, i8*, ...) @fprintf(i32 %25, i8* getelementptr inbounds ([51 x i8], [51 x i8]* @.str.15, i64 0, i64 0))
%27 = load i32, i32* @stderr
%28 = call i32 (i32, i8*, ...) @fprintf(i32 %27, i8* getelementptr inbounds ([23 x i8], [23 x i8]* @.str.16, i64 0, i64 0))
%29 = load i32, i32* @stderr
%30 = call i32 (i32, i8*, ...) @fprintf(i32 %29, i8* getelementptr inbounds ([37 x i8], [37 x i8]* @.str.17, i64 0, i64 0))
%31 = load i32, i32* @stderr
%32 = call i32 (i32, i8*, ...) @fprintf(i32 %31, i8* getelementptr inbounds ([16 x i8], [16 x i8]* @.str.18, i64 0, i64 0))
%33 = load i32, i32* @EXIT_SUCCESS
%34 = call i32 @exit(i32 %33)
unreachable
}

LLVM IR (-O2):
@stderr = global i32 0
@.str = [11 x i8] c"%s %s, %s\0A\00"
@.str.1 = [6 x i8] c"abcpp\00"
@.str.2 = [6 x i8] c"1.4.3\00"
@.str.3 = [16 x i8] c"4 February 2008\00"
@.str.4 = [82 x i8] c"Copyright 2001-2007 Guido Gonzato <guido dot gonzato at poste dot it> and others\0A\00"
@.str.5 = [53 x i8] c"This is free software with ABSOLUTELY NO WARRANTY.\0A\0A\00"
@.str.6 = [8 x i8] c"Usage:\0A\00"
@.str.7 = [76 x i8] c"%s [-s] [-c] [-p|-n|-a] [-b|-k] [-o] [-SYM -SYM=def ...] [input] [output]\0A\0A\00"
@.str.8 = [46 x i8] c"-s:\09strip input of w: fields and decorations\0A\00"
@.str.9 = [43 x i8] c"-c:\09strip input of accompaniment \22chords\22\0A\00"
@.str.10 = [54 x i8] c"-p:\09change old +abc+ style chords to new [abc] style\0A\00"
@.str.11 = [53 x i8] c"-n:\09change +plus+ style decorations to !plus! style\0A\00"
@.str.12 = [53 x i8] c"-a:\09change !plus! style decorations to +plus+ style\0A\00"
@.str.13 = [23 x i8] c"-b:\09remove single '!'\0A\00"
@.str.14 = [60 x i8] c"-k:\09change single '!' to !break! (or +break+ if -a is set)\0A\00"
@.str.15 = [51 x i8] c"-o:\09command line macros override defines in input\0A\00"
@.str.16 = [23 x i8] c"-w:\09suppress warnings\0A\00"
@.str.17 = [37 x i8] c"-e:\09turn warnings into fatal errors\0A\00"
@.str.18 = [16 x i8] c"-h:\09show usage\0A\00"
@EXIT_SUCCESS = global i32 0
define void @usage() {
%1 = load i32, i32* @stderr
%2 = tail call i32 (i32, i8*, ...) @fprintf(i32 %1, i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str, i64 0, i64 0), i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.1, i64 0, i64 0), i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.2, i64 0, i64 0), i8* getelementptr inbounds ([16 x i8], [16 x i8]* @.str.3, i64 0, i64 0))
%3 = load i32, i32* @stderr
%4 = tail call i32 (i32, i8*, ...) @fprintf(i32 %3, i8* getelementptr inbounds ([82 x i8], [82 x i8]* @.str.4, i64 0, i64 0))
%5 = load i32, i32* @stderr
%6 = tail call i32 (i32, i8*, ...) @fprintf(i32 %5, i8* getelementptr inbounds ([53 x i8], [53 x i8]* @.str.5, i64 0, i64 0))
%7 = load i32, i32* @stderr
%8 = tail call i32 (i32, i8*, ...) @fprintf(i32 %7, i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str.6, i64 0, i64 0))
%9 = load i32, i32* @stderr
%10 = tail call i32 (i32, i8*, ...) @fprintf(i32 %9, i8* getelementptr inbounds ([76 x i8], [76 x i8]* @.str.7, i64 0, i64 0), i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.1, i64 0, i64 0))
%11 = load i32, i32* @stderr
%12 = tail call i32 (i32, i8*, ...) @fprintf(i32 %11, i8* getelementptr inbounds ([46 x i8], [46 x i8]* @.str.8, i64 0, i64 0))
%13 = load i32, i32* @stderr
%14 = tail call i32 (i32, i8*, ...) @fprintf(i32 %13, i8* getelementptr inbounds ([43 x i8], [43 x i8]* @.str.9, i64 0, i64 0))
%15 = load i32, i32* @stderr
%16 = tail call i32 (i32, i8*, ...) @fprintf(i32 %15, i8* getelementptr inbounds ([54 x i8], [54 x i8]* @.str.10, i64 0, i64 0))
%17 = load i32, i32* @stderr
%18 = tail call i32 (i32, i8*, ...) @fprintf(i32 %17, i8* getelementptr inbounds ([53 x i8], [53 x i8]* @.str.11, i64 0, i64 0))
%19 = load i32, i32* @stderr
%20 = tail call i32 (i32, i8*, ...) @fprintf(i32 %19, i8* getelementptr inbounds ([53 x i8], [53 x i8]* @.str.12, i64 0, i64 0))
%21 = load i32, i32* @stderr
%22 = tail call i32 (i32, i8*, ...) @fprintf(i32 %21, i8* getelementptr inbounds ([23 x i8], [23 x i8]* @.str.13, i64 0, i64 0))
%23 = load i32, i32* @stderr
%24 = tail call i32 (i32, i8*, ...) @fprintf(i32 %23, i8* getelementptr inbounds ([60 x i8], [60 x i8]* @.str.14, i64 0, i64 0))
%25 = load i32, i32* @stderr
%26 = tail call i32 (i32, i8*, ...) @fprintf(i32 %25, i8* getelementptr inbounds ([51 x i8], [51 x i8]* @.str.15, i64 0, i64 0))
%27 = load i32, i32* @stderr
%28 = tail call i32 (i32, i8*, ...) @fprintf(i32 %27, i8* getelementptr inbounds ([23 x i8], [23 x i8]* @.str.16, i64 0, i64 0))
%29 = load i32, i32* @stderr
%30 = tail call i32 (i32, i8*, ...) @fprintf(i32 %29, i8* getelementptr inbounds ([37 x i8], [37 x i8]* @.str.17, i64 0, i64 0))
%31 = load i32, i32* @stderr
%32 = tail call i32 (i32, i8*, ...) @fprintf(i32 %31, i8* getelementptr inbounds ([16 x i8], [16 x i8]* @.str.18, i64 0, i64 0))
%33 = load i32, i32* @EXIT_SUCCESS
%34 = tail call i32 @exit(i32 %33)
unreachable
}