#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 isMatch(char *, char *);
int /*<<< orphan*/ printf(char *, int);
int main() {
  printf("%d = 1\n", isMatch("aaav", "a*."));
  printf("%d = 1\n", isMatch("aaavbc", "a*.*"));
  printf("%d = 1\n", isMatch("aab", "c*a*b"));
  printf("%d = 0\n", isMatch("aaa", "aa"));
  printf("%d = 0\n", isMatch("ab", ".*c"));
  printf("%d = 1\n", isMatch("a", "ac*"));
  printf("%d = 1\n", isMatch("abbabaaaaaaacaa", "a*.*b.a.*c*b*a*c*"));
  printf("%d = 1\n", isMatch("baaaaaaacaa", "b.a.*c*b*a*c*"));
  printf("%d = 1\n", isMatch("aa", "a*c*"));
  printf("%d = 0\n", isMatch("aa", "c*"));
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
movl   $0x0,-0x4(%rbp)
lea    0xed2(%rip),%rdi
lea    0xed0(%rip),%rsi
call   1030 <isMatch@plt>
mov    %eax,%esi
lea    0xeb5(%rip),%rdi
call   1040 <printf@plt>
lea    0xeba(%rip),%rdi
lea    0xeba(%rip),%rsi
call   1030 <isMatch@plt>
mov    %eax,%esi
lea    0xe94(%rip),%rdi
call   1040 <printf@plt>
lea    0xea5(%rip),%rdi
lea    0xea2(%rip),%rsi
call   1030 <isMatch@plt>
mov    %eax,%esi
lea    0xe73(%rip),%rdi
call   1040 <printf@plt>
lea    0xe96(%rip),%rdi
lea    0xe90(%rip),%rsi
call   1030 <isMatch@plt>
mov    %eax,%esi
lea    0xe79(%rip),%rdi
call   1040 <printf@plt>
lea    0xe64(%rip),%rdi
lea    0xe72(%rip),%rsi
call   1030 <isMatch@plt>
mov    %eax,%esi
lea    0xe58(%rip),%rdi
call   1040 <printf@plt>
lea    0xe56(%rip),%rdi
lea    0xe55(%rip),%rsi
call   1030 <isMatch@plt>
mov    %eax,%esi
lea    0xe10(%rip),%rdi
call   1040 <printf@plt>
lea    0xe3f(%rip),%rdi
lea    0xe48(%rip),%rsi
call   1030 <isMatch@plt>
mov    %eax,%esi
lea    0xdef(%rip),%rdi
call   1040 <printf@plt>
lea    0xe22(%rip),%rdi
lea    0xe2b(%rip),%rsi
call   1030 <isMatch@plt>
mov    %eax,%esi
lea    0xdce(%rip),%rdi
call   1040 <printf@plt>
lea    0xdf2(%rip),%rdi
lea    0xe13(%rip),%rsi
call   1030 <isMatch@plt>
mov    %eax,%esi
lea    0xdad(%rip),%rdi
call   1040 <printf@plt>
lea    0xdd1(%rip),%rdi
lea    0xdf4(%rip),%rsi
call   1030 <isMatch@plt>
mov    %eax,%esi
lea    0xdb3(%rip),%rdi
call   1040 <printf@plt>
xor    %eax,%eax
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %r15
push   %r14
push   %rbx
lea    0xedc(%rip),%rdi
lea    0xeda(%rip),%rsi
call   1030 <isMatch@plt>
lea    0xec1(%rip),%rbx
mov    %rbx,%rdi
mov    %eax,%esi
call   1040 <printf@plt>
lea    0xec1(%rip),%rdi
lea    0xec1(%rip),%rsi
call   1030 <isMatch@plt>
mov    %rbx,%rdi
mov    %eax,%esi
call   1040 <printf@plt>
lea    0xeb0(%rip),%rdi
lea    0xead(%rip),%rsi
call   1030 <isMatch@plt>
mov    %rbx,%rdi
mov    %eax,%esi
call   1040 <printf@plt>
lea    0xea5(%rip),%rdi
lea    0xe9f(%rip),%r14
mov    %r14,%rsi
call   1030 <isMatch@plt>
lea    0xe87(%rip),%r15
mov    %r15,%rdi
mov    %eax,%esi
call   1040 <printf@plt>
lea    0xe6d(%rip),%rdi
lea    0xe7b(%rip),%rsi
call   1030 <isMatch@plt>
mov    %r15,%rdi
mov    %eax,%esi
call   1040 <printf@plt>
lea    0xe63(%rip),%rdi
lea    0xe62(%rip),%rsi
call   1030 <isMatch@plt>
mov    %rbx,%rdi
mov    %eax,%esi
call   1040 <printf@plt>
lea    0xe50(%rip),%rdi
lea    0xe59(%rip),%rsi
call   1030 <isMatch@plt>
mov    %rbx,%rdi
mov    %eax,%esi
call   1040 <printf@plt>
lea    0xe37(%rip),%rdi
lea    0xe40(%rip),%rsi
call   1030 <isMatch@plt>
mov    %rbx,%rdi
mov    %eax,%esi
call   1040 <printf@plt>
lea    0xe33(%rip),%rsi
mov    %r14,%rdi
call   1030 <isMatch@plt>
mov    %rbx,%rdi
mov    %eax,%esi
call   1040 <printf@plt>
lea    0xe1c(%rip),%rsi
mov    %r14,%rdi
call   1030 <isMatch@plt>
mov    %r15,%rdi
mov    %eax,%esi
call   1040 <printf@plt>
xor    %eax,%eax
pop    %rbx
pop    %r14
pop    %r15
ret

LLVM IR (-O0):
@.str = [8 x i8] c"%d = 1\0A\00"
@.str.1 = [5 x i8] c"aaav\00"
@.str.2 = [4 x i8] c"a*.\00"
@.str.3 = [7 x i8] c"aaavbc\00"
@.str.4 = [5 x i8] c"a*.*\00"
@.str.5 = [4 x i8] c"aab\00"
@.str.6 = [6 x i8] c"c*a*b\00"
@.str.7 = [8 x i8] c"%d = 0\0A\00"
@.str.8 = [4 x i8] c"aaa\00"
@.str.9 = [3 x i8] c"aa\00"
@.str.10 = [3 x i8] c"ab\00"
@.str.11 = [4 x i8] c".*c\00"
@.str.12 = [2 x i8] c"a\00"
@.str.13 = [4 x i8] c"ac*\00"
@.str.14 = [16 x i8] c"abbabaaaaaaacaa\00"
@.str.15 = [18 x i8] c"a*.*b.a.*c*b*a*c*\00"
@.str.16 = [12 x i8] c"baaaaaaacaa\00"
@.str.17 = [14 x i8] c"b.a.*c*b*a*c*\00"
@.str.18 = [5 x i8] c"a*c*\00"
@.str.19 = [3 x i8] c"c*\00"
define i32 @main() {
%1 = alloca i32
store i32 0, i32* %1
%2 = call i32 @isMatch(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.1, i64 0, i64 0), i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.2, i64 0, i64 0))
%3 = call i32 @printf(i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str, i64 0, i64 0), i32 %2)
%4 = call i32 @isMatch(i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str.3, i64 0, i64 0), i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.4, i64 0, i64 0))
%5 = call i32 @printf(i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str, i64 0, i64 0), i32 %4)
%6 = call i32 @isMatch(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.5, i64 0, i64 0), i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.6, i64 0, i64 0))
%7 = call i32 @printf(i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str, i64 0, i64 0), i32 %6)
%8 = call i32 @isMatch(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.8, i64 0, i64 0), i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.9, i64 0, i64 0))
%9 = call i32 @printf(i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str.7, i64 0, i64 0), i32 %8)
%10 = call i32 @isMatch(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.10, i64 0, i64 0), i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.11, i64 0, i64 0))
%11 = call i32 @printf(i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str.7, i64 0, i64 0), i32 %10)
%12 = call i32 @isMatch(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.12, i64 0, i64 0), i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.13, i64 0, i64 0))
%13 = call i32 @printf(i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str, i64 0, i64 0), i32 %12)
%14 = call i32 @isMatch(i8* getelementptr inbounds ([16 x i8], [16 x i8]* @.str.14, i64 0, i64 0), i8* getelementptr inbounds ([18 x i8], [18 x i8]* @.str.15, i64 0, i64 0))
%15 = call i32 @printf(i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str, i64 0, i64 0), i32 %14)
%16 = call i32 @isMatch(i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str.16, i64 0, i64 0), i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.str.17, i64 0, i64 0))
%17 = call i32 @printf(i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str, i64 0, i64 0), i32 %16)
%18 = call i32 @isMatch(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.9, i64 0, i64 0), i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.18, i64 0, i64 0))
%19 = call i32 @printf(i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str, i64 0, i64 0), i32 %18)
%20 = call i32 @isMatch(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.9, i64 0, i64 0), i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.19, i64 0, i64 0))
%21 = call i32 @printf(i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str.7, i64 0, i64 0), i32 %20)
ret i32 0
}

LLVM IR (-O2):
@.str = [8 x i8] c"%d = 1\0A\00"
@.str.1 = [5 x i8] c"aaav\00"
@.str.2 = [4 x i8] c"a*.\00"
@.str.3 = [7 x i8] c"aaavbc\00"
@.str.4 = [5 x i8] c"a*.*\00"
@.str.5 = [4 x i8] c"aab\00"
@.str.6 = [6 x i8] c"c*a*b\00"
@.str.7 = [8 x i8] c"%d = 0\0A\00"
@.str.8 = [4 x i8] c"aaa\00"
@.str.9 = [3 x i8] c"aa\00"
@.str.10 = [3 x i8] c"ab\00"
@.str.11 = [4 x i8] c".*c\00"
@.str.12 = [2 x i8] c"a\00"
@.str.13 = [4 x i8] c"ac*\00"
@.str.14 = [16 x i8] c"abbabaaaaaaacaa\00"
@.str.15 = [18 x i8] c"a*.*b.a.*c*b*a*c*\00"
@.str.16 = [12 x i8] c"baaaaaaacaa\00"
@.str.17 = [14 x i8] c"b.a.*c*b*a*c*\00"
@.str.18 = [5 x i8] c"a*c*\00"
@.str.19 = [3 x i8] c"c*\00"
define i32 @main() {
%1 = tail call i32 @isMatch(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.1, i64 0, i64 0), i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.2, i64 0, i64 0))
%2 = tail call i32 @printf(i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str, i64 0, i64 0), i32 %1)
%3 = tail call i32 @isMatch(i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str.3, i64 0, i64 0), i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.4, i64 0, i64 0))
%4 = tail call i32 @printf(i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str, i64 0, i64 0), i32 %3)
%5 = tail call i32 @isMatch(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.5, i64 0, i64 0), i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.6, i64 0, i64 0))
%6 = tail call i32 @printf(i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str, i64 0, i64 0), i32 %5)
%7 = tail call i32 @isMatch(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.8, i64 0, i64 0), i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.9, i64 0, i64 0))
%8 = tail call i32 @printf(i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str.7, i64 0, i64 0), i32 %7)
%9 = tail call i32 @isMatch(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.10, i64 0, i64 0), i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.11, i64 0, i64 0))
%10 = tail call i32 @printf(i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str.7, i64 0, i64 0), i32 %9)
%11 = tail call i32 @isMatch(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.12, i64 0, i64 0), i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.13, i64 0, i64 0))
%12 = tail call i32 @printf(i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str, i64 0, i64 0), i32 %11)
%13 = tail call i32 @isMatch(i8* getelementptr inbounds ([16 x i8], [16 x i8]* @.str.14, i64 0, i64 0), i8* getelementptr inbounds ([18 x i8], [18 x i8]* @.str.15, i64 0, i64 0))
%14 = tail call i32 @printf(i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str, i64 0, i64 0), i32 %13)
%15 = tail call i32 @isMatch(i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str.16, i64 0, i64 0), i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.str.17, i64 0, i64 0))
%16 = tail call i32 @printf(i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str, i64 0, i64 0), i32 %15)
%17 = tail call i32 @isMatch(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.9, i64 0, i64 0), i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.18, i64 0, i64 0))
%18 = tail call i32 @printf(i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str, i64 0, i64 0), i32 %17)
%19 = tail call i32 @isMatch(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.9, i64 0, i64 0), i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.19, i64 0, i64 0))
%20 = tail call i32 @printf(i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str.7, i64 0, i64 0), i32 %19)
ret i32 0
}