#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 showHelp() {
  printf("Editor commands:\n");
  printf(". = show current line\n");
  printf("%% = show all lines\n");
  printf("p = move to previous line and show it\n");
  printf("n = move to next line and show it\n");
  printf("NN = move to line number NN\n");
  printf("+NN = move forward by NN lines and show line\n");
  printf("-NN = move backward by NN lines and show line\n");
  printf("i = read new line and insert in front of current\n");
  printf("a = read new line and insert after current\n");
  printf("d = delete current line\n");
  printf("w = write out contents of file to file FileName.new\n");
  printf("? = show this help message\n");
  printf("q = quit from the editor\n");
}


x86 assembly (clang, -O0):
<showHelp>:
push   %rbp
mov    %rsp,%rbp
lea    0xee5(%rip),%rdi
call   1030 <printf@plt>
lea    0xeeb(%rip),%rdi
call   1030 <printf@plt>
lea    0xef6(%rip),%rdi
call   1030 <printf@plt>
lea    0xeff(%rip),%rdi
call   1030 <printf@plt>
lea    0xf1a(%rip),%rdi
call   1030 <printf@plt>
lea    0xf31(%rip),%rdi
call   1030 <printf@plt>
lea    0xf42(%rip),%rdi
call   1030 <printf@plt>
lea    0xf64(%rip),%rdi
call   1030 <printf@plt>
lea    0xf87(%rip),%rdi
call   1030 <printf@plt>
lea    0xfad(%rip),%rdi
call   1030 <printf@plt>
lea    0xfcd(%rip),%rdi
call   1030 <printf@plt>
lea    0xfda(%rip),%rdi
call   1030 <printf@plt>
lea    0x1003(%rip),%rdi
call   1030 <printf@plt>
lea    0x1013(%rip),%rdi
call   1030 <printf@plt>
pop    %rbp
ret

x86 assembly (clang, -O2):
<showHelp>:
push   %rax
lea    0xeed(%rip),%rdi
call   1030 <puts@plt>
lea    0xef2(%rip),%rdi
call   1030 <puts@plt>
lea    0xec0(%rip),%rdi
call   1040 <printf@plt>
lea    0xef0(%rip),%rdi
call   1030 <puts@plt>
lea    0xf0a(%rip),%rdi
call   1030 <puts@plt>
lea    0xf20(%rip),%rdi
call   1030 <puts@plt>
lea    0xf30(%rip),%rdi
call   1030 <puts@plt>
lea    0xf51(%rip),%rdi
call   1030 <puts@plt>
lea    0xf73(%rip),%rdi
call   1030 <puts@plt>
lea    0xf98(%rip),%rdi
call   1030 <puts@plt>
lea    0xfb7(%rip),%rdi
call   1030 <puts@plt>
lea    0xfc3(%rip),%rdi
call   1030 <puts@plt>
lea    0xfeb(%rip),%rdi
call   1030 <puts@plt>
lea    0xffa(%rip),%rdi
pop    %rax
jmp    1030 <puts@plt>

LLVM IR (-O0):
@.str = [18 x i8] c"Editor commands:\0A\00"
@.str.1 = [23 x i8] c". = show current line\0A\00"
@.str.2 = [21 x i8] c"%% = show all lines\0A\00"
@.str.3 = [39 x i8] c"p = move to previous line and show it\0A\00"
@.str.4 = [35 x i8] c"n = move to next line and show it\0A\00"
@.str.5 = [29 x i8] c"NN = move to line number NN\0A\00"
@.str.6 = [46 x i8] c"+NN = move forward by NN lines and show line\0A\00"
@.str.7 = [47 x i8] c"-NN = move backward by NN lines and show line\0A\00"
@.str.8 = [50 x i8] c"i = read new line and insert in front of current\0A\00"
@.str.9 = [44 x i8] c"a = read new line and insert after current\0A\00"
@.str.10 = [25 x i8] c"d = delete current line\0A\00"
@.str.11 = [53 x i8] c"w = write out contents of file to file FileName.new\0A\00"
@.str.12 = [28 x i8] c"? = show this help message\0A\00"
@.str.13 = [26 x i8] c"q = quit from the editor\0A\00"
define void @showHelp() {
%1 = call i32 @printf(i8* getelementptr inbounds ([18 x i8], [18 x i8]* @.str, i64 0, i64 0))
%2 = call i32 @printf(i8* getelementptr inbounds ([23 x i8], [23 x i8]* @.str.1, i64 0, i64 0))
%3 = call i32 @printf(i8* getelementptr inbounds ([21 x i8], [21 x i8]* @.str.2, i64 0, i64 0))
%4 = call i32 @printf(i8* getelementptr inbounds ([39 x i8], [39 x i8]* @.str.3, i64 0, i64 0))
%5 = call i32 @printf(i8* getelementptr inbounds ([35 x i8], [35 x i8]* @.str.4, i64 0, i64 0))
%6 = call i32 @printf(i8* getelementptr inbounds ([29 x i8], [29 x i8]* @.str.5, i64 0, i64 0))
%7 = call i32 @printf(i8* getelementptr inbounds ([46 x i8], [46 x i8]* @.str.6, i64 0, i64 0))
%8 = call i32 @printf(i8* getelementptr inbounds ([47 x i8], [47 x i8]* @.str.7, i64 0, i64 0))
%9 = call i32 @printf(i8* getelementptr inbounds ([50 x i8], [50 x i8]* @.str.8, i64 0, i64 0))
%10 = call i32 @printf(i8* getelementptr inbounds ([44 x i8], [44 x i8]* @.str.9, i64 0, i64 0))
%11 = call i32 @printf(i8* getelementptr inbounds ([25 x i8], [25 x i8]* @.str.10, i64 0, i64 0))
%12 = call i32 @printf(i8* getelementptr inbounds ([53 x i8], [53 x i8]* @.str.11, i64 0, i64 0))
%13 = call i32 @printf(i8* getelementptr inbounds ([28 x i8], [28 x i8]* @.str.12, i64 0, i64 0))
%14 = call i32 @printf(i8* getelementptr inbounds ([26 x i8], [26 x i8]* @.str.13, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@.str.2 = [21 x i8] c"%% = show all lines\0A\00"
@str = [17 x i8] c"Editor commands:\00"
@str.14 = [22 x i8] c". = show current line\00"
@str.15 = [38 x i8] c"p = move to previous line and show it\00"
@str.16 = [34 x i8] c"n = move to next line and show it\00"
@str.17 = [28 x i8] c"NN = move to line number NN\00"
@str.18 = [45 x i8] c"+NN = move forward by NN lines and show line\00"
@str.19 = [46 x i8] c"-NN = move backward by NN lines and show line\00"
@str.20 = [49 x i8] c"i = read new line and insert in front of current\00"
@str.21 = [43 x i8] c"a = read new line and insert after current\00"
@str.22 = [24 x i8] c"d = delete current line\00"
@str.23 = [52 x i8] c"w = write out contents of file to file FileName.new\00"
@str.24 = [27 x i8] c"? = show this help message\00"
@str.25 = [25 x i8] c"q = quit from the editor\00"
define void @showHelp() {
%1 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([17 x i8], [17 x i8]* @str, i64 0, i64 0))
%2 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([22 x i8], [22 x i8]* @str.14, i64 0, i64 0))
%3 = tail call i32 @printf(i8* dereferenceable(1) getelementptr inbounds ([21 x i8], [21 x i8]* @.str.2, i64 0, i64 0))
%4 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([38 x i8], [38 x i8]* @str.15, i64 0, i64 0))
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([34 x i8], [34 x i8]* @str.16, i64 0, i64 0))
%6 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([28 x i8], [28 x i8]* @str.17, i64 0, i64 0))
%7 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([45 x i8], [45 x i8]* @str.18, i64 0, i64 0))
%8 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([46 x i8], [46 x i8]* @str.19, i64 0, i64 0))
%9 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([49 x i8], [49 x i8]* @str.20, i64 0, i64 0))
%10 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([43 x i8], [43 x i8]* @str.21, i64 0, i64 0))
%11 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([24 x i8], [24 x i8]* @str.22, i64 0, i64 0))
%12 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([52 x i8], [52 x i8]* @str.23, i64 0, i64 0))
%13 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([27 x i8], [27 x i8]* @str.24, i64 0, i64 0))
%14 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([25 x i8], [25 x i8]* @str.25, i64 0, i64 0))
ret void
}