#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 usage(char *progname) {
  printf("%s: version %s\n", progname, "0.5");
  printf("%s <options> file.wav [file2.wav ...]\n", progname);
  printf("   where <options> are one or more of:\n");
  printf("   -v verbose, and version info\n");
  printf("   -d destructive (actually alter the .wav!)\n");
  printf("   -t <threshold> threshhold ratio under which dont alter\n");
  printf("   -r <ratio>     ratio of max possible to scale (default 1.0)\n");
  printf(
      "   -s <scale>     force scaling to this ratio, dont look for a max\n");
  printf("   -o <overs>     allow <overs> number of peaks to exceed max when "
         "looking for highest\n");
  printf("   -h             print histogram type diagram of where the highest "
         "points are in the file\n");
}


x86 assembly (clang, -O0):
<usage>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
mov    %rdi,-0x8(%rbp)
mov    -0x8(%rbp),%rsi
lea    0xed9(%rip),%rdi
lea    0xee2(%rip),%rdx
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0x8(%rbp),%rsi
lea    0xed4(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xeed(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf07(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf1a(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf3a(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf67(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf99(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xfcf(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0x1019(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<usage>:
push   %rbx
mov    %rdi,%rbx
lea    0xed5(%rip),%rdi
lea    0xede(%rip),%rdx
mov    %rbx,%rsi
xor    %eax,%eax
call   1040 <printf@plt>
lea    0xed1(%rip),%rdi
mov    %rbx,%rsi
xor    %eax,%eax
call   1040 <printf@plt>
lea    0xee7(%rip),%rdi
call   1030 <puts@plt>
lea    0xf02(%rip),%rdi
call   1030 <puts@plt>
lea    0xf16(%rip),%rdi
call   1030 <puts@plt>
lea    0xf37(%rip),%rdi
call   1030 <puts@plt>
lea    0xf65(%rip),%rdi
call   1030 <puts@plt>
lea    0xf98(%rip),%rdi
call   1030 <puts@plt>
lea    0xfcf(%rip),%rdi
call   1030 <puts@plt>
lea    0x101a(%rip),%rdi
pop    %rbx
jmp    1030 <puts@plt>

LLVM IR (-O0):
@.str = [16 x i8] c"%s: version %s\0A\00"
@.str.1 = [4 x i8] c"0.5\00"
@.str.2 = [39 x i8] c"%s <options> file.wav [file2.wav ...]\0A\00"
@.str.3 = [40 x i8] c" where <options> are one or more of:\0A\00"
@.str.4 = [33 x i8] c" -v verbose, and version info\0A\00"
@.str.5 = [46 x i8] c" -d destructive (actually alter the .wav!)\0A\00"
@.str.6 = [59 x i8] c" -t <threshold> threshhold ratio under which dont alter\0A\00"
@.str.7 = [64 x i8] c" -r <ratio> ratio of max possible to scale (default 1.0)\0A\00"
@.str.8 = [68 x i8] c" -s <scale> force scaling to this ratio, dont look for a max\0A\00"
@.str.9 = [88 x i8] c" -o <overs> allow <overs> number of peaks to exceed max when looking for highest\0A\00"
@.str.10 = [92 x i8] c" -h print histogram type diagram of where the highest points are in the file\0A\00"
define void @usage(i8* %0) {
%2 = alloca i8*
store i8* %0, i8** %2
%3 = load i8*, i8** %2
%4 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([16 x i8], [16 x i8]* @.str, i64 0, i64 0), i8* %3, i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.1, i64 0, i64 0))
%5 = load i8*, i8** %2
%6 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([39 x i8], [39 x i8]* @.str.2, i64 0, i64 0), i8* %5)
%7 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([40 x i8], [40 x i8]* @.str.3, i64 0, i64 0))
%8 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([33 x i8], [33 x i8]* @.str.4, i64 0, i64 0))
%9 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([46 x i8], [46 x i8]* @.str.5, i64 0, i64 0))
%10 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([59 x i8], [59 x i8]* @.str.6, i64 0, i64 0))
%11 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([64 x i8], [64 x i8]* @.str.7, i64 0, i64 0))
%12 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([68 x i8], [68 x i8]* @.str.8, i64 0, i64 0))
%13 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([88 x i8], [88 x i8]* @.str.9, i64 0, i64 0))
%14 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([92 x i8], [92 x i8]* @.str.10, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@.str = [16 x i8] c"%s: version %s\0A\00"
@.str.1 = [4 x i8] c"0.5\00"
@.str.2 = [39 x i8] c"%s <options> file.wav [file2.wav ...]\0A\00"
@str = [39 x i8] c" where <options> are one or more of:\00"
@str.11 = [32 x i8] c" -v verbose, and version info\00"
@str.12 = [45 x i8] c" -d destructive (actually alter the .wav!)\00"
@str.13 = [58 x i8] c" -t <threshold> threshhold ratio under which dont alter\00"
@str.14 = [63 x i8] c" -r <ratio> ratio of max possible to scale (default 1.0)\00"
@str.15 = [67 x i8] c" -s <scale> force scaling to this ratio, dont look for a max\00"
@str.16 = [87 x i8] c" -o <overs> allow <overs> number of peaks to exceed max when looking for highest\00"
@str.17 = [91 x i8] c" -h print histogram type diagram of where the highest points are in the file\00"
define void @usage(i8* %0) {
%2 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([16 x i8], [16 x i8]* @.str, i64 0, i64 0), i8* %0, i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.1, i64 0, i64 0))
%3 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([39 x i8], [39 x i8]* @.str.2, i64 0, i64 0), i8* %0)
%4 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([39 x i8], [39 x i8]* @str, i64 0, i64 0))
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([32 x i8], [32 x i8]* @str.11, i64 0, i64 0))
%6 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([45 x i8], [45 x i8]* @str.12, i64 0, i64 0))
%7 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([58 x i8], [58 x i8]* @str.13, i64 0, i64 0))
%8 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([63 x i8], [63 x i8]* @str.14, i64 0, i64 0))
%9 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([67 x i8], [67 x i8]* @str.15, i64 0, i64 0))
%10 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([87 x i8], [87 x i8]* @str.16, i64 0, i64 0))
%11 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([91 x i8], [91 x i8]* @str.17, i64 0, i64 0))
ret void
}