#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 */
scalar_t__ strcasecmp(char *, char *);
int parsePlatform(char *platformName) {
  int platformGuess = 1;
  if (strcasecmp(platformName, "mica2dot") == 0)
    platformGuess = 1;
  else if (strcasecmp(platformName, "mica2") == 0)
    platformGuess = 1;
  else if (strcasecmp(platformName, "mica") == 0)
    platformGuess = 1;
  else if (strcasecmp(platformName, "telos") == 0)
    platformGuess = 2;
  else if (strcasecmp(platformName, "micaz") == 0)
    platformGuess = 3;
  else if (strcasecmp(platformName, "eyes") == 0)
    platformGuess = 4;
  else if (strcasecmp(platformName, "tinynode") == 0)
    platformGuess = 5;
  return platformGuess;
}


x86 assembly (clang, -O0):
<parsePlatform>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
mov    %rdi,-0x8(%rbp)
movl   $0x1,-0xc(%rbp)
mov    -0x8(%rbp),%rdi
lea    0xed2(%rip),%rsi
call   1030 <strcasecmp@plt>
cmp    $0x0,%rax
jne    1149 <parsePlatform+0x39>
movl   $0x1,-0xc(%rbp)
jmp    1246 <parsePlatform+0x136>
mov    -0x8(%rbp),%rdi
lea    0xeb5(%rip),%rsi
call   1030 <strcasecmp@plt>
cmp    $0x0,%rax
jne    116f <parsePlatform+0x5f>
movl   $0x1,-0xc(%rbp)
jmp    1241 <parsePlatform+0x131>
mov    -0x8(%rbp),%rdi
lea    0xe95(%rip),%rsi
call   1030 <strcasecmp@plt>
cmp    $0x0,%rax
jne    1195 <parsePlatform+0x85>
movl   $0x1,-0xc(%rbp)
jmp    123c <parsePlatform+0x12c>
mov    -0x8(%rbp),%rdi
lea    0xe74(%rip),%rsi
call   1030 <strcasecmp@plt>
cmp    $0x0,%rax
jne    11bb <parsePlatform+0xab>
movl   $0x2,-0xc(%rbp)
jmp    1237 <parsePlatform+0x127>
mov    -0x8(%rbp),%rdi
lea    0xe54(%rip),%rsi
call   1030 <strcasecmp@plt>
cmp    $0x0,%rax
jne    11e1 <parsePlatform+0xd1>
movl   $0x3,-0xc(%rbp)
jmp    1232 <parsePlatform+0x122>
mov    -0x8(%rbp),%rdi
lea    0xe34(%rip),%rsi
call   1030 <strcasecmp@plt>
cmp    $0x0,%rax
jne    1207 <parsePlatform+0xf7>
movl   $0x4,-0xc(%rbp)
jmp    122d <parsePlatform+0x11d>
mov    -0x8(%rbp),%rdi
lea    0xe13(%rip),%rsi
call   1030 <strcasecmp@plt>
cmp    $0x0,%rax
jne    1228 <parsePlatform+0x118>
movl   $0x5,-0xc(%rbp)
jmp    122d <parsePlatform+0x11d>
jmp    1232 <parsePlatform+0x122>
jmp    1237 <parsePlatform+0x127>
jmp    123c <parsePlatform+0x12c>
jmp    1241 <parsePlatform+0x131>
jmp    1246 <parsePlatform+0x136>
mov    -0xc(%rbp),%eax
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<parsePlatform>:
push   %rbp
push   %rbx
push   %rax
mov    %rdi,%rbx
lea    0xee3(%rip),%rsi
call   1030 <strcasecmp@plt>
mov    $0x1,%ebp
test   %rax,%rax
je     11cb <parsePlatform+0xbb>
lea    0xed2(%rip),%rsi
mov    %rbx,%rdi
call   1030 <strcasecmp@plt>
test   %rax,%rax
je     11cb <parsePlatform+0xbb>
lea    0xec0(%rip),%rsi
mov    %rbx,%rdi
call   1030 <strcasecmp@plt>
test   %rax,%rax
je     11cb <parsePlatform+0xbb>
lea    0xeb1(%rip),%rsi
mov    %rbx,%rdi
call   1030 <strcasecmp@plt>
test   %rax,%rax
je     11b8 <parsePlatform+0xa8>
lea    0xea3(%rip),%rsi
mov    %rbx,%rdi
call   1030 <strcasecmp@plt>
test   %rax,%rax
je     11bf <parsePlatform+0xaf>
lea    0xe95(%rip),%rsi
mov    %rbx,%rdi
call   1030 <strcasecmp@plt>
test   %rax,%rax
je     11c6 <parsePlatform+0xb6>
lea    0xe86(%rip),%rsi
mov    %rbx,%rdi
call   1030 <strcasecmp@plt>
xor    %ecx,%ecx
test   %rax,%rax
sete   %cl
lea    0x1(,%rcx,4),%ebp
jmp    11cb <parsePlatform+0xbb>
mov    $0x2,%ebp
jmp    11cb <parsePlatform+0xbb>
mov    $0x3,%ebp
jmp    11cb <parsePlatform+0xbb>
mov    $0x4,%ebp
mov    %ebp,%eax
add    $0x8,%rsp
pop    %rbx
pop    %rbp
ret

LLVM IR (-O0):
@.str = [9 x i8] c"mica2dot\00"
@.str.1 = [6 x i8] c"mica2\00"
@.str.2 = [5 x i8] c"mica\00"
@.str.3 = [6 x i8] c"telos\00"
@.str.4 = [6 x i8] c"micaz\00"
@.str.5 = [5 x i8] c"eyes\00"
@.str.6 = [9 x i8] c"tinynode\00"
define i32 @parsePlatform(i8* %0) {
%2 = alloca i8*
%3 = alloca i32
store i8* %0, i8** %2
store i32 1, i32* %3
%4 = load i8*, i8** %2
%5 = call i64 @strcasecmp(i8* %4, i8* getelementptr inbounds ([9 x i8], [9 x i8]* @.str, i64 0, i64 0))
%6 = icmp eq i64 %5, 0
br i1 %6, label %7, label %8
7: ; preds = %1
store i32 1, i32* %3
br label %44
8: ; preds = %1
%9 = load i8*, i8** %2
%10 = call i64 @strcasecmp(i8* %9, i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.1, i64 0, i64 0))
%11 = icmp eq i64 %10, 0
br i1 %11, label %12, label %13
12: ; preds = %8
store i32 1, i32* %3
br label %43
13: ; preds = %8
%14 = load i8*, i8** %2
%15 = call i64 @strcasecmp(i8* %14, i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.2, i64 0, i64 0))
%16 = icmp eq i64 %15, 0
br i1 %16, label %17, label %18
17: ; preds = %13
store i32 1, i32* %3
br label %42
18: ; preds = %13
%19 = load i8*, i8** %2
%20 = call i64 @strcasecmp(i8* %19, i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.3, i64 0, i64 0))
%21 = icmp eq i64 %20, 0
br i1 %21, label %22, label %23
22: ; preds = %18
store i32 2, i32* %3
br label %41
23: ; preds = %18
%24 = load i8*, i8** %2
%25 = call i64 @strcasecmp(i8* %24, i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.4, i64 0, i64 0))
%26 = icmp eq i64 %25, 0
br i1 %26, label %27, label %28
27: ; preds = %23
store i32 3, i32* %3
br label %40
28: ; preds = %23
%29 = load i8*, i8** %2
%30 = call i64 @strcasecmp(i8* %29, i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.5, i64 0, i64 0))
%31 = icmp eq i64 %30, 0
br i1 %31, label %32, label %33
32: ; preds = %28
store i32 4, i32* %3
br label %39
33: ; preds = %28
%34 = load i8*, i8** %2
%35 = call i64 @strcasecmp(i8* %34, i8* getelementptr inbounds ([9 x i8], [9 x i8]* @.str.6, i64 0, i64 0))
%36 = icmp eq i64 %35, 0
br i1 %36, label %37, label %38
37: ; preds = %33
store i32 5, i32* %3
br label %38
38: ; preds = %37, %33
br label %39
39: ; preds = %38, %32
br label %40
40: ; preds = %39, %27
br label %41
41: ; preds = %40, %22
br label %42
42: ; preds = %41, %17
br label %43
43: ; preds = %42, %12
br label %44
44: ; preds = %43, %7
%45 = load i32, i32* %3
ret i32 %45
}

LLVM IR (-O2):
@.str = [9 x i8] c"mica2dot\00"
@.str.1 = [6 x i8] c"mica2\00"
@.str.2 = [5 x i8] c"mica\00"
@.str.3 = [6 x i8] c"telos\00"
@.str.4 = [6 x i8] c"micaz\00"
@.str.5 = [5 x i8] c"eyes\00"
@.str.6 = [9 x i8] c"tinynode\00"
define i32 @parsePlatform(i8* nocapture %0) {
%2 = tail call i64 @strcasecmp(i8* %0, i8* getelementptr inbounds ([9 x i8], [9 x i8]* @.str, i64 0, i64 0))
%3 = icmp eq i64 %2, 0
br i1 %3, label %23, label %4
4: ; preds = %1
%5 = tail call i64 @strcasecmp(i8* %0, i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.1, i64 0, i64 0))
%6 = icmp eq i64 %5, 0
br i1 %6, label %23, label %7
7: ; preds = %4
%8 = tail call i64 @strcasecmp(i8* %0, i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.2, i64 0, i64 0))
%9 = icmp eq i64 %8, 0
br i1 %9, label %23, label %10
10: ; preds = %7
%11 = tail call i64 @strcasecmp(i8* %0, i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.3, i64 0, i64 0))
%12 = icmp eq i64 %11, 0
br i1 %12, label %23, label %13
13: ; preds = %10
%14 = tail call i64 @strcasecmp(i8* %0, i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.4, i64 0, i64 0))
%15 = icmp eq i64 %14, 0
br i1 %15, label %23, label %16
16: ; preds = %13
%17 = tail call i64 @strcasecmp(i8* %0, i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.5, i64 0, i64 0))
%18 = icmp eq i64 %17, 0
br i1 %18, label %23, label %19
19: ; preds = %16
%20 = tail call i64 @strcasecmp(i8* %0, i8* getelementptr inbounds ([9 x i8], [9 x i8]* @.str.6, i64 0, i64 0))
%21 = icmp eq i64 %20, 0
%22 = select i1 %21, i32 5, i32 1
br label %23
23: ; preds = %19, %16, %13, %10, %7, %4, %1
%24 = phi i32 [ 1, %1 ], [ 1, %4 ], [ 1, %7 ], [ 2, %10 ], [ 3, %13 ], [ 4, %16 ], [ %22, %19 ]
ret i32 %24
}