#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 *, char *, char *);
void send_error(int error) {
  char *the_error;
  switch (error) {
  case 1:
    the_error = "Not enough arguments were passed to the indexer.";
    break;
  case 2:
    the_error = "The Directory Sorter ran out of Memory";
    break;
  case 3:
    the_error = "The was a problem changing to the appropriate directory.";
    break;
  case 4:
    the_error = "There was an error escaping a string.";
  default:
    the_error = "An unknown error occurred producing the directory.";
    break;
  }
  printf("<html>\n<head>\n<title>\n%s\n</title>\n"
         "<body>\n%s\n</body>\n</html>\n",
         the_error, the_error);
}


x86 assembly (clang, -O0):
<send_error>:
push   %rbp
mov    %rsp,%rbp
sub    $0x20,%rsp
mov    %edi,-0x4(%rbp)
mov    -0x4(%rbp),%eax
add    $0xffffffff,%eax
mov    %eax,%ecx
mov    %rcx,-0x18(%rbp)
sub    $0x3,%eax
ja     117f <send_error+0x6f>
mov    -0x18(%rbp),%rax
lea    0xec5(%rip),%rcx
movslq (%rcx,%rax,4),%rax
add    %rcx,%rax
jmp    *%rax
lea    0xec5(%rip),%rax
mov    %rax,-0x10(%rbp)
jmp    118a <send_error+0x7a>
lea    0xee6(%rip),%rax
mov    %rax,-0x10(%rbp)
jmp    118a <send_error+0x7a>
lea    0xefd(%rip),%rax
mov    %rax,-0x10(%rbp)
jmp    118a <send_error+0x7a>
lea    0xf26(%rip),%rax
mov    %rax,-0x10(%rbp)
lea    0xf41(%rip),%rax
mov    %rax,-0x10(%rbp)
mov    -0x10(%rbp),%rsi
mov    -0x10(%rbp),%rdx
lea    0xf61(%rip),%rdi
call   1030 <printf@plt>
add    $0x20,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<send_error>:
add    $0xffffffff,%edi
cmp    $0x2,%edi
ja     112b <send_error+0x1b>
movslq %edi,%rax
lea    0xfe2(%rip),%rcx
movslq (%rcx,%rax,4),%rdx
add    %rcx,%rdx
jmp    1132 <send_error+0x22>
lea    0xf5f(%rip),%rdx
lea    0xf8b(%rip),%rdi
mov    %rdx,%rsi
jmp    1030 <printf@plt>

LLVM IR (-O0):
@.str = [49 x i8] c"Not enough arguments were passed to the indexer.\00"
@.str.1 = [39 x i8] c"The Directory Sorter ran out of Memory\00"
@.str.2 = [57 x i8] c"The was a problem changing to the appropriate directory.\00"
@.str.3 = [38 x i8] c"There was an error escaping a string.\00"
@.str.4 = [51 x i8] c"An unknown error occurred producing the directory.\00"
@.str.5 = [61 x i8] c"<html>\0A<head>\0A<title>\0A%s\0A</title>\0A<body>\0A%s\0A</body>\0A</html>\0A\00"
define void @send_error(i32 %0) {
%2 = alloca i32
%3 = alloca i8*
store i32 %0, i32* %2
%4 = load i32, i32* %2
switch i32 %4, label %9 [
i32 1, label %5
i32 2, label %6
i32 3, label %7
i32 4, label %8
]
5: ; preds = %1
store i8* getelementptr inbounds ([49 x i8], [49 x i8]* @.str, i64 0, i64 0), i8** %3
br label %10
6: ; preds = %1
store i8* getelementptr inbounds ([39 x i8], [39 x i8]* @.str.1, i64 0, i64 0), i8** %3
br label %10
7: ; preds = %1
store i8* getelementptr inbounds ([57 x i8], [57 x i8]* @.str.2, i64 0, i64 0), i8** %3
br label %10
8: ; preds = %1
store i8* getelementptr inbounds ([38 x i8], [38 x i8]* @.str.3, i64 0, i64 0), i8** %3
br label %9
9: ; preds = %1, %8
store i8* getelementptr inbounds ([51 x i8], [51 x i8]* @.str.4, i64 0, i64 0), i8** %3
br label %10
10: ; preds = %9, %7, %6, %5
%11 = load i8*, i8** %3
%12 = load i8*, i8** %3
%13 = call i32 @printf(i8* getelementptr inbounds ([61 x i8], [61 x i8]* @.str.5, i64 0, i64 0), i8* %11, i8* %12)
ret void
}

LLVM IR (-O2):
@.str = [49 x i8] c"Not enough arguments were passed to the indexer.\00"
@.str.1 = [39 x i8] c"The Directory Sorter ran out of Memory\00"
@.str.2 = [57 x i8] c"The was a problem changing to the appropriate directory.\00"
@.str.4 = [51 x i8] c"An unknown error occurred producing the directory.\00"
@.str.5 = [61 x i8] c"<html>\0A<head>\0A<title>\0A%s\0A</title>\0A<body>\0A%s\0A</body>\0A</html>\0A\00"
@reltable.send_error = [3 x i32] [i32 trunc (i64 sub (i64 ptrtoint ([49 x i8]* @.str to i64), i64 ptrtoint ([3 x i32]* @reltable.send_error to i64)) to i32), i32 trunc (i64 sub (i64 ptrtoint ([39 x i8]* @.str.1 to i64), i64 ptrtoint ([3 x i32]* @reltable.send_error to i64)) to i32), i32 trunc (i64 sub (i64 ptrtoint ([57 x i8]* @.str.2 to i64), i64 ptrtoint ([3 x i32]* @reltable.send_error to i64)) to i32)]
define void @send_error(i32 %0) {
%2 = add i32 %0, -1
%3 = icmp ult i32 %2, 3
br i1 %3, label %4, label %8
4: ; preds = %1
%5 = sext i32 %2 to i64
%6 = shl i64 %5, 2
%7 = call i8* @llvm.load.relative.i64(i8* bitcast ([3 x i32]* @reltable.send_error to i8*), i64 %6)
br label %8
8: ; preds = %1, %4
%9 = phi i8* [ %7, %4 ], [ getelementptr inbounds ([51 x i8], [51 x i8]* @.str.4, i64 0, i64 0), %1 ]
%10 = tail call i32 @printf(i8* getelementptr inbounds ([61 x i8], [61 x i8]* @.str.5, i64 0, i64 0), i8* %9, i8* %9)
ret void
}