#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*/ strcmp(char *, char const *);
int config_enabled(const char *value) {
  if (!strcmp("1", value) || !strcmp("enabled", value) ||
      !strcmp("True", value) || !strcmp("true", value))
    return 1;
  return 0;
}


x86 assembly (clang, -O0):
<config_enabled>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
mov    %rdi,-0x10(%rbp)
mov    -0x10(%rbp),%rsi
lea    0xed9(%rip),%rdi
call   1030 <strcmp@plt>
cmp    $0x0,%eax
je     1180 <config_enabled+0x70>
mov    -0x10(%rbp),%rsi
lea    0xec2(%rip),%rdi
call   1030 <strcmp@plt>
cmp    $0x0,%eax
je     1180 <config_enabled+0x70>
mov    -0x10(%rbp),%rsi
lea    0xeb1(%rip),%rdi
call   1030 <strcmp@plt>
cmp    $0x0,%eax
je     1180 <config_enabled+0x70>
mov    -0x10(%rbp),%rsi
lea    0xe9d(%rip),%rdi
call   1030 <strcmp@plt>
cmp    $0x0,%eax
jne    118c <config_enabled+0x7c>
movl   $0x1,-0x4(%rbp)
jmp    1193 <config_enabled+0x83>
movl   $0x0,-0x4(%rbp)
mov    -0x4(%rbp),%eax
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<config_enabled>:
push   %rbp
push   %rbx
push   %rax
mov    %rdi,%rbx
lea    0xee3(%rip),%rdi
mov    %rbx,%rsi
call   1030 <strcmp@plt>
mov    $0x1,%ebp
test   %eax,%eax
je     116b <config_enabled+0x5b>
lea    0xecd(%rip),%rdi
mov    %rbx,%rsi
call   1030 <strcmp@plt>
test   %eax,%eax
je     116b <config_enabled+0x5b>
lea    0xec2(%rip),%rdi
mov    %rbx,%rsi
call   1030 <strcmp@plt>
test   %eax,%eax
je     116b <config_enabled+0x5b>
lea    0xeb4(%rip),%rdi
mov    %rbx,%rsi
call   1030 <strcmp@plt>
xor    %ebp,%ebp
test   %eax,%eax
sete   %bpl
mov    %ebp,%eax
add    $0x8,%rsp
pop    %rbx
pop    %rbp
ret

LLVM IR (-O0):
@.str = [2 x i8] c"1\00"
@.str.1 = [8 x i8] c"enabled\00"
@.str.2 = [5 x i8] c"True\00"
@.str.3 = [5 x i8] c"true\00"
define i32 @config_enabled(i8* %0) {
%2 = alloca i32
%3 = alloca i8*
store i8* %0, i8** %3
%4 = load i8*, i8** %3
%5 = call i32 @strcmp(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str, i64 0, i64 0), i8* %4)
%6 = icmp ne i32 %5, 0
br i1 %6, label %7, label %19
7: ; preds = %1
%8 = load i8*, i8** %3
%9 = call i32 @strcmp(i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str.1, i64 0, i64 0), i8* %8)
%10 = icmp ne i32 %9, 0
br i1 %10, label %11, label %19
11: ; preds = %7
%12 = load i8*, i8** %3
%13 = call i32 @strcmp(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.2, i64 0, i64 0), i8* %12)
%14 = icmp ne i32 %13, 0
br i1 %14, label %15, label %19
15: ; preds = %11
%16 = load i8*, i8** %3
%17 = call i32 @strcmp(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.3, i64 0, i64 0), i8* %16)
%18 = icmp ne i32 %17, 0
br i1 %18, label %20, label %19
19: ; preds = %15, %11, %7, %1
store i32 1, i32* %2
br label %21
20: ; preds = %15
store i32 0, i32* %2
br label %21
21: ; preds = %20, %19
%22 = load i32, i32* %2
ret i32 %22
}

LLVM IR (-O2):
@.str = [2 x i8] c"1\00"
@.str.1 = [8 x i8] c"enabled\00"
@.str.2 = [5 x i8] c"True\00"
@.str.3 = [5 x i8] c"true\00"
define i32 @config_enabled(i8* nocapture %0) {
%2 = tail call i32 @strcmp(i8* dereferenceable(2) getelementptr inbounds ([2 x i8], [2 x i8]* @.str, i64 0, i64 0), i8* dereferenceable(1) %0)
%3 = icmp eq i32 %2, 0
br i1 %3, label %14, label %4
4: ; preds = %1
%5 = tail call i32 @strcmp(i8* dereferenceable(8) getelementptr inbounds ([8 x i8], [8 x i8]* @.str.1, i64 0, i64 0), i8* dereferenceable(1) %0)
%6 = icmp eq i32 %5, 0
br i1 %6, label %14, label %7
7: ; preds = %4
%8 = tail call i32 @strcmp(i8* dereferenceable(5) getelementptr inbounds ([5 x i8], [5 x i8]* @.str.2, i64 0, i64 0), i8* dereferenceable(1) %0)
%9 = icmp eq i32 %8, 0
br i1 %9, label %14, label %10
10: ; preds = %7
%11 = tail call i32 @strcmp(i8* dereferenceable(5) getelementptr inbounds ([5 x i8], [5 x i8]* @.str.3, i64 0, i64 0), i8* dereferenceable(1) %0)
%12 = icmp eq i32 %11, 0
%13 = zext i1 %12 to i32
br label %14
14: ; preds = %10, %1, %4, %7
%15 = phi i32 [ 1, %7 ], [ 1, %4 ], [ 1, %1 ], [ %13, %10 ]
ret i32 %15
}