#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(const char *name) {
  printf("%s [options] <bdf file>\n", name);
  printf("  options are:\n");
  printf("  header:     print file header\n");
  printf("  verbose:    add extra info to the header\n");
  printf("  line:       one line per glyph\n");
  printf("  subset a-b: subset of glyphs to convert a to b, default 32-126\n");
  printf("  all:        print all glyphs, not just 32-126\n");
  printf("  native:     do not adjust font height 8 pixels\n");
  printf("  ascender H: add extra ascender of H pixels per glyph\n");
  printf("  rotate:     rotate glyphs' bitmaps CCW\n");
  printf("  display     show converted font on SSD1306 compatible display\n");
  printf("  i2c_bus B:  I2C bus for SSD1306 compatible display (default 1)\n");
  printf("  i2c_addr A: I2C address for SSD1306 compatible display (default "
         "0x3C)\n");
  printf("  updown:     display orientation is upside down\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
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xee4(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xee6(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xef9(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf17(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf2b(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf5f(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf82(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xfa6(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xfd0(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xfec(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0x101f(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0x1053(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0x108e(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<usage>:
push   %rax
mov    %rdi,%rsi
lea    0xed5(%rip),%rdi
xor    %eax,%eax
call   1040 <printf@plt>
lea    0xee0(%rip),%rdi
call   1030 <puts@plt>
lea    0xee3(%rip),%rdi
call   1030 <puts@plt>
lea    0xef7(%rip),%rdi
call   1030 <puts@plt>
lea    0xf16(%rip),%rdi
call   1030 <puts@plt>
lea    0xf2b(%rip),%rdi
call   1030 <puts@plt>
lea    0xf60(%rip),%rdi
call   1030 <puts@plt>
lea    0xf84(%rip),%rdi
call   1030 <puts@plt>
lea    0xfa9(%rip),%rdi
call   1030 <puts@plt>
lea    0xfd4(%rip),%rdi
call   1030 <puts@plt>
lea    0xff1(%rip),%rdi
call   1030 <puts@plt>
lea    0x1025(%rip),%rdi
call   1030 <puts@plt>
lea    0x105a(%rip),%rdi
call   1030 <puts@plt>
lea    0x1096(%rip),%rdi
pop    %rax
jmp    1030 <puts@plt>

LLVM IR (-O0):
@.str = [25 x i8] c"%s [options] <bdf file>\0A\00"
@.str.1 = [16 x i8] c" options are:\0A\00"
@.str.2 = [33 x i8] c" header: print file header\0A\00"
@.str.3 = [44 x i8] c" verbose: add extra info to the header\0A\00"
@.str.4 = [34 x i8] c" line: one line per glyph\0A\00"
@.str.5 = [66 x i8] c" subset a-b: subset of glyphs to convert a to b, default 32-126\0A\00"
@.str.6 = [49 x i8] c" all: print all glyphs, not just 32-126\0A\00"
@.str.7 = [50 x i8] c" native: do not adjust font height 8 pixels\0A\00"
@.str.8 = [56 x i8] c" ascender H: add extra ascender of H pixels per glyph\0A\00"
@.str.9 = [42 x i8] c" rotate: rotate glyphs' bitmaps CCW\0A\00"
@.str.10 = [65 x i8] c" display show converted font on SSD1306 compatible display\0A\00"
@.str.11 = [66 x i8] c" i2c_bus B: I2C bus for SSD1306 compatible display (default 1)\0A\00"
@.str.12 = [73 x i8] c" i2c_addr A: I2C address for SSD1306 compatible display (default 0x3C)\0A\00"
@.str.13 = [50 x i8] c" updown: display orientation is upside down\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 ([25 x i8], [25 x i8]* @.str, i64 0, i64 0), i8* %3)
%5 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([16 x i8], [16 x i8]* @.str.1, i64 0, i64 0))
%6 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([33 x i8], [33 x i8]* @.str.2, i64 0, i64 0))
%7 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([44 x i8], [44 x i8]* @.str.3, i64 0, i64 0))
%8 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([34 x i8], [34 x i8]* @.str.4, i64 0, i64 0))
%9 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([66 x i8], [66 x i8]* @.str.5, i64 0, i64 0))
%10 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([49 x i8], [49 x i8]* @.str.6, i64 0, i64 0))
%11 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([50 x i8], [50 x i8]* @.str.7, i64 0, i64 0))
%12 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([56 x i8], [56 x i8]* @.str.8, i64 0, i64 0))
%13 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([42 x i8], [42 x i8]* @.str.9, i64 0, i64 0))
%14 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([65 x i8], [65 x i8]* @.str.10, i64 0, i64 0))
%15 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([66 x i8], [66 x i8]* @.str.11, i64 0, i64 0))
%16 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([73 x i8], [73 x i8]* @.str.12, i64 0, i64 0))
%17 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([50 x i8], [50 x i8]* @.str.13, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@.str = [25 x i8] c"%s [options] <bdf file>\0A\00"
@str = [15 x i8] c" options are:\00"
@str.14 = [32 x i8] c" header: print file header\00"
@str.15 = [43 x i8] c" verbose: add extra info to the header\00"
@str.16 = [33 x i8] c" line: one line per glyph\00"
@str.17 = [65 x i8] c" subset a-b: subset of glyphs to convert a to b, default 32-126\00"
@str.18 = [48 x i8] c" all: print all glyphs, not just 32-126\00"
@str.19 = [49 x i8] c" native: do not adjust font height 8 pixels\00"
@str.20 = [55 x i8] c" ascender H: add extra ascender of H pixels per glyph\00"
@str.21 = [41 x i8] c" rotate: rotate glyphs' bitmaps CCW\00"
@str.22 = [64 x i8] c" display show converted font on SSD1306 compatible display\00"
@str.23 = [65 x i8] c" i2c_bus B: I2C bus for SSD1306 compatible display (default 1)\00"
@str.24 = [72 x i8] c" i2c_addr A: I2C address for SSD1306 compatible display (default 0x3C)\00"
@str.25 = [49 x i8] c" updown: display orientation is upside down\00"
define void @usage(i8* %0) {
%2 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([25 x i8], [25 x i8]* @.str, i64 0, i64 0), i8* %0)
%3 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([15 x i8], [15 x i8]* @str, i64 0, i64 0))
%4 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([32 x i8], [32 x i8]* @str.14, i64 0, i64 0))
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([43 x i8], [43 x i8]* @str.15, i64 0, i64 0))
%6 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([33 x i8], [33 x i8]* @str.16, i64 0, i64 0))
%7 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([65 x i8], [65 x i8]* @str.17, i64 0, i64 0))
%8 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([48 x i8], [48 x i8]* @str.18, i64 0, i64 0))
%9 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([49 x i8], [49 x i8]* @str.19, i64 0, i64 0))
%10 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([55 x i8], [55 x i8]* @str.20, i64 0, i64 0))
%11 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([41 x i8], [41 x i8]* @str.21, i64 0, i64 0))
%12 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([64 x i8], [64 x i8]* @str.22, i64 0, i64 0))
%13 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([65 x i8], [65 x i8]* @str.23, i64 0, i64 0))
%14 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([72 x i8], [72 x i8]* @str.24, i64 0, i64 0))
%15 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([49 x i8], [49 x i8]* @str.25, i64 0, i64 0))
ret void
}