heir10(lval) int lval[];
{
  int k;
  char *ptr;
  if (match("~")) {
    k = heir10(lval);
    if (k)
      rvalue(lval);
    com();
    return 0;
  } else if (match("++")) {
    if ((k = heir10(lval)) == 0) {
      needlval();
      return 0;
    }
    if (lval[1])
      zpush();
    rvalue(lval);
    inc();
    ptr = lval[0];
    if ((ptr[11] == 3) & (ptr[12] == 2))
      inc();
    store(lval);
    return 0;
  } else if (match("--")) {
    if ((k = heir10(lval)) == 0) {
      needlval();
      return 0;
    }
    if (lval[1])
      zpush();
    rvalue(lval);
    dec();
    ptr = lval[0];
    if ((ptr[11] == 3) & (ptr[12] == 2))
      dec();
    store(lval);
    return 0;
  } else if (match("-")) {
    k = heir10(lval);
    if (k)
      rvalue(lval);
    neg();
    return 0;
  } else if (match("*")) {
    k = heir10(lval);
    if (k)
      rvalue(lval);
    lval[1] = 2;
    if (ptr = lval[0])
      lval[1] = ptr[12];
    lval[0] = 0;
    return 1;
  } else if (match("&")) {
    k = heir10(lval);
    if (k == 0) {
      error("illegal address");
      return 0;
    } else if (lval[1])
      return 0;
    else {
      immed();
      outname(ptr = lval[0]);
      nl();
      lval[1] = ptr[12];
      return 0;
    }
  } else {
    k = heir11(lval);
    if (match("++")) {
      if (k == 0) {
        needlval();
        return 0;
      }
      if (lval[1])
        zpush();
      rvalue(lval);
      inc();
      ptr = lval[0];
      if ((ptr[11] == 3) & (ptr[12] == 2))
        inc();
      store(lval);
      dec();
      if ((ptr[11] == 3) & (ptr[12] == 2))
        dec();
      return 0;
    } else if (match("--")) {
      if (k == 0) {
        needlval();
        return 0;
      }
      if (lval[1])
        zpush();
      rvalue(lval);
      dec();
      ptr = lval[0];
      if ((ptr[11] == 3) & (ptr[12] == 2))
        dec();
      store(lval);
      inc();
      if ((ptr[11] == 3) & (ptr[12] == 2))
        inc();
      return 0;
    } else
      return k;
  }
}


x86 assembly (clang, -O0):
<heir10>:
push   %rbp
mov    %rsp,%rbp
sub    $0x20,%rsp
mov    %rdi,-0x10(%rbp)
lea    0xdfd(%rip),%rdi
mov    $0x0,%al
call   10e0 <match@plt>
cmp    $0x0,%eax
je     1247 <heir10+0x57>
mov    -0x10(%rbp),%rdi
call   1030 <heir10@plt>
mov    %eax,-0x14(%rbp)
cmpl   $0x0,-0x14(%rbp)
je     1234 <heir10+0x44>
mov    -0x10(%rbp),%rdi
mov    $0x0,%al
call   1060 <rvalue@plt>
mov    $0x0,%al
call   10d0 <com@plt>
movl   $0x0,-0x4(%rbp)
jmp    172d <heir10+0x53d>
lea    0xdb4(%rip),%rdi
mov    $0x0,%al
call   10e0 <match@plt>
cmp    $0x0,%eax
je     1308 <heir10+0x118>
mov    -0x10(%rbp),%rdi
call   1030 <heir10@plt>
mov    %eax,-0x14(%rbp)
cmp    $0x0,%eax
jne    1286 <heir10+0x96>
mov    $0x0,%al
call   1100 <needlval@plt>
movl   $0x0,-0x4(%rbp)
jmp    172d <heir10+0x53d>
mov    -0x10(%rbp),%rax
cmpl   $0x0,0x4(%rax)
je     129b <heir10+0xab>
mov    $0x0,%al
call   1080 <zpush@plt>
mov    -0x10(%rbp),%rdi
mov    $0x0,%al
call   1060 <rvalue@plt>
mov    $0x0,%al
call   1110 <inc@plt>
mov    -0x10(%rbp),%rax
movslq (%rax),%rax
mov    %rax,-0x20(%rbp)
mov    -0x20(%rbp),%rax
movsbl 0xb(%rax),%eax
cmp    $0x3,%eax
sete   %al
and    $0x1,%al
movzbl %al,%eax
mov    -0x20(%rbp),%rcx
movsbl 0xc(%rcx),%ecx
cmp    $0x2,%ecx
sete   %cl
and    $0x1,%cl
movzbl %cl,%ecx
and    %ecx,%eax
cmp    $0x0,%eax
je     12f1 <heir10+0x101>
mov    $0x0,%al
call   1110 <inc@plt>
mov    -0x10(%rbp),%rdi
mov    $0x0,%al
call   1040 <store@plt>
movl   $0x0,-0x4(%rbp)
jmp    172d <heir10+0x53d>
lea    0xcf6(%rip),%rdi
mov    $0x0,%al
call   10e0 <match@plt>
cmp    $0x0,%eax
je     13c9 <heir10+0x1d9>
mov    -0x10(%rbp),%rdi
call   1030 <heir10@plt>
mov    %eax,-0x14(%rbp)
cmp    $0x0,%eax
jne    1347 <heir10+0x157>
mov    $0x0,%al
call   1100 <needlval@plt>
movl   $0x0,-0x4(%rbp)
jmp    172d <heir10+0x53d>
mov    -0x10(%rbp),%rax
cmpl   $0x0,0x4(%rax)
je     135c <heir10+0x16c>
mov    $0x0,%al
call   1080 <zpush@plt>
mov    -0x10(%rbp),%rdi
mov    $0x0,%al
call   1060 <rvalue@plt>
mov    $0x0,%al
call   10a0 <dec@plt>
mov    -0x10(%rbp),%rax
movslq (%rax),%rax
mov    %rax,-0x20(%rbp)
mov    -0x20(%rbp),%rax
movsbl 0xb(%rax),%eax
cmp    $0x3,%eax
sete   %al
and    $0x1,%al
movzbl %al,%eax
mov    -0x20(%rbp),%rcx
movsbl 0xc(%rcx),%ecx
cmp    $0x2,%ecx
sete   %cl
and    $0x1,%cl
movzbl %cl,%ecx
and    %ecx,%eax
cmp    $0x0,%eax
je     13b2 <heir10+0x1c2>
mov    $0x0,%al
call   10a0 <dec@plt>
mov    -0x10(%rbp),%rdi
mov    $0x0,%al
call   1040 <store@plt>
movl   $0x0,-0x4(%rbp)
jmp    172d <heir10+0x53d>
lea    0xc36(%rip),%rdi
mov    $0x0,%al
call   10e0 <match@plt>
cmp    $0x0,%eax
je     1414 <heir10+0x224>
mov    -0x10(%rbp),%rdi
call   1030 <heir10@plt>
mov    %eax,-0x14(%rbp)
cmpl   $0x0,-0x14(%rbp)
je     1401 <heir10+0x211>
mov    -0x10(%rbp),%rdi
mov    $0x0,%al
call   1060 <rvalue@plt>
mov    $0x0,%al
call   1050 <neg@plt>
movl   $0x0,-0x4(%rbp)
jmp    172d <heir10+0x53d>
lea    0xbed(%rip),%rdi
mov    $0x0,%al
call   10e0 <match@plt>
cmp    $0x0,%eax
je     1491 <heir10+0x2a1>
mov    -0x10(%rbp),%rdi
call   1030 <heir10@plt>
mov    %eax,-0x14(%rbp)
cmpl   $0x0,-0x14(%rbp)
je     144c <heir10+0x25c>
mov    -0x10(%rbp),%rdi
mov    $0x0,%al
call   1060 <rvalue@plt>
mov    -0x10(%rbp),%rax
movl   $0x2,0x4(%rax)
mov    -0x10(%rbp),%rax
movslq (%rax),%rax
mov    %rax,-0x20(%rbp)
cmp    $0x0,%rax
je     147b <heir10+0x28b>
mov    -0x20(%rbp),%rax
movsbl 0xc(%rax),%ecx
mov    -0x10(%rbp),%rax
mov    %ecx,0x4(%rax)
mov    -0x10(%rbp),%rax
movl   $0x0,(%rax)
movl   $0x1,-0x4(%rbp)
jmp    172d <heir10+0x53d>
lea    0xb72(%rip),%rdi
mov    $0x0,%al
call   10e0 <match@plt>
cmp    $0x0,%eax
je     152d <heir10+0x33d>
mov    -0x10(%rbp),%rdi
call   1030 <heir10@plt>
mov    %eax,-0x14(%rbp)
cmpl   $0x0,-0x14(%rbp)
jne    14d8 <heir10+0x2e8>
lea    0xb47(%rip),%rdi
mov    $0x0,%al
call   10f0 <error@plt>
movl   $0x0,-0x4(%rbp)
jmp    172d <heir10+0x53d>
mov    -0x10(%rbp),%rax
cmpl   $0x0,0x4(%rax)
je     14f2 <heir10+0x302>
movl   $0x0,-0x4(%rbp)
jmp    172d <heir10+0x53d>
mov    $0x0,%al
call   1090 <immed@plt>
mov    -0x10(%rbp),%rax
movslq (%rax),%rdi
mov    %rdi,-0x20(%rbp)
mov    $0x0,%al
call   10c0 <outname@plt>
mov    $0x0,%al
call   1070 <nl@plt>
mov    -0x20(%rbp),%rax
movsbl 0xc(%rax),%ecx
mov    -0x10(%rbp),%rax
mov    %ecx,0x4(%rax)
movl   $0x0,-0x4(%rbp)
jmp    172d <heir10+0x53d>
mov    -0x10(%rbp),%rdi
mov    $0x0,%al
call   10b0 <heir11@plt>
mov    %eax,-0x14(%rbp)
lea    0xac0(%rip),%rdi
mov    $0x0,%al
call   10e0 <match@plt>
cmp    $0x0,%eax
je     1631 <heir10+0x441>
cmpl   $0x0,-0x14(%rbp)
jne    156f <heir10+0x37f>
mov    $0x0,%al
call   1100 <needlval@plt>
movl   $0x0,-0x4(%rbp)
jmp    172d <heir10+0x53d>
mov    -0x10(%rbp),%rax
cmpl   $0x0,0x4(%rax)
je     1584 <heir10+0x394>
mov    $0x0,%al
call   1080 <zpush@plt>
mov    -0x10(%rbp),%rdi
mov    $0x0,%al
call   1060 <rvalue@plt>
mov    $0x0,%al
call   1110 <inc@plt>
mov    -0x10(%rbp),%rax
movslq (%rax),%rax
mov    %rax,-0x20(%rbp)
mov    -0x20(%rbp),%rax
movsbl 0xb(%rax),%eax
cmp    $0x3,%eax
sete   %al
and    $0x1,%al
movzbl %al,%eax
mov    -0x20(%rbp),%rcx
movsbl 0xc(%rcx),%ecx
cmp    $0x2,%ecx
sete   %cl
and    $0x1,%cl
movzbl %cl,%ecx
and    %ecx,%eax
cmp    $0x0,%eax
je     15da <heir10+0x3ea>
mov    $0x0,%al
call   1110 <inc@plt>
mov    -0x10(%rbp),%rdi
mov    $0x0,%al
call   1040 <store@plt>
mov    $0x0,%al
call   10a0 <dec@plt>
mov    -0x20(%rbp),%rax
movsbl 0xb(%rax),%eax
cmp    $0x3,%eax
sete   %al
and    $0x1,%al
movzbl %al,%eax
mov    -0x20(%rbp),%rcx
movsbl 0xc(%rcx),%ecx
cmp    $0x2,%ecx
sete   %cl
and    $0x1,%cl
movzbl %cl,%ecx
and    %ecx,%eax
cmp    $0x0,%eax
je     1625 <heir10+0x435>
mov    $0x0,%al
call   10a0 <dec@plt>
movl   $0x0,-0x4(%rbp)
jmp    172d <heir10+0x53d>
lea    0x9cd(%rip),%rdi
mov    $0x0,%al
call   10e0 <match@plt>
cmp    $0x0,%eax
je     1727 <heir10+0x537>
cmpl   $0x0,-0x14(%rbp)
jne    1665 <heir10+0x475>
mov    $0x0,%al
call   1100 <needlval@plt>
movl   $0x0,-0x4(%rbp)
jmp    172d <heir10+0x53d>
mov    -0x10(%rbp),%rax
cmpl   $0x0,0x4(%rax)
je     167a <heir10+0x48a>
mov    $0x0,%al
call   1080 <zpush@plt>
mov    -0x10(%rbp),%rdi
mov    $0x0,%al
call   1060 <rvalue@plt>
mov    $0x0,%al
call   10a0 <dec@plt>
mov    -0x10(%rbp),%rax
movslq (%rax),%rax
mov    %rax,-0x20(%rbp)
mov    -0x20(%rbp),%rax
movsbl 0xb(%rax),%eax
cmp    $0x3,%eax
sete   %al
and    $0x1,%al
movzbl %al,%eax
mov    -0x20(%rbp),%rcx
movsbl 0xc(%rcx),%ecx
cmp    $0x2,%ecx
sete   %cl
and    $0x1,%cl
movzbl %cl,%ecx
and    %ecx,%eax
cmp    $0x0,%eax
je     16d0 <heir10+0x4e0>
mov    $0x0,%al
call   10a0 <dec@plt>
mov    -0x10(%rbp),%rdi
mov    $0x0,%al
call   1040 <store@plt>
mov    $0x0,%al
call   1110 <inc@plt>
mov    -0x20(%rbp),%rax
movsbl 0xb(%rax),%eax
cmp    $0x3,%eax
sete   %al
and    $0x1,%al
movzbl %al,%eax
mov    -0x20(%rbp),%rcx
movsbl 0xc(%rcx),%ecx
cmp    $0x2,%ecx
sete   %cl
and    $0x1,%cl
movzbl %cl,%ecx
and    %ecx,%eax
cmp    $0x0,%eax
je     171b <heir10+0x52b>
mov    $0x0,%al
call   1110 <inc@plt>
movl   $0x0,-0x4(%rbp)
jmp    172d <heir10+0x53d>
mov    -0x14(%rbp),%eax
mov    %eax,-0x4(%rbp)
mov    -0x4(%rbp),%eax
add    $0x20,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<heir10>:
push   %rbp
push   %r14
push   %rbx
mov    %rdi,%rbx
lea    0xe02(%rip),%rdi
xor    %eax,%eax
call   10e0 <match@plt>
test   %eax,%eax
je     122d <heir10+0x3d>
mov    %rbx,%rdi
call   1030 <heir10@plt>
test   %eax,%eax
je     121f <heir10+0x2f>
mov    %rbx,%rdi
xor    %eax,%eax
call   1060 <rvalue@plt>
xor    %ebp,%ebp
xor    %eax,%eax
call   10d0 <com@plt>
jmp    14f4 <heir10+0x304>
lea    0xdce(%rip),%rdi
xor    %eax,%eax
call   10e0 <match@plt>
test   %eax,%eax
je     1287 <heir10+0x97>
mov    %rbx,%rdi
call   1030 <heir10@plt>
test   %eax,%eax
je     14eb <heir10+0x2fb>
cmpl   $0x0,0x4(%rbx)
je     125c <heir10+0x6c>
xor    %eax,%eax
call   1080 <zpush@plt>
xor    %ebp,%ebp
mov    %rbx,%rdi
xor    %eax,%eax
call   1060 <rvalue@plt>
xor    %eax,%eax
call   1110 <inc@plt>
movslq (%rbx),%rax
cmpb   $0x3,0xb(%rax)
jne    12df <heir10+0xef>
cmpb   $0x2,0xc(%rax)
jne    12df <heir10+0xef>
xor    %eax,%eax
call   1110 <inc@plt>
jmp    12df <heir10+0xef>
lea    0xd77(%rip),%rdi
xor    %eax,%eax
call   10e0 <match@plt>
test   %eax,%eax
je     12ee <heir10+0xfe>
mov    %rbx,%rdi
call   1030 <heir10@plt>
test   %eax,%eax
je     14eb <heir10+0x2fb>
cmpl   $0x0,0x4(%rbx)
je     12b6 <heir10+0xc6>
xor    %eax,%eax
call   1080 <zpush@plt>
xor    %ebp,%ebp
mov    %rbx,%rdi
xor    %eax,%eax
call   1060 <rvalue@plt>
xor    %eax,%eax
call   10a0 <dec@plt>
movslq (%rbx),%rax
cmpb   $0x3,0xb(%rax)
jne    12df <heir10+0xef>
cmpb   $0x2,0xc(%rax)
jne    12df <heir10+0xef>
xor    %eax,%eax
call   10a0 <dec@plt>
mov    %rbx,%rdi
xor    %eax,%eax
call   1040 <store@plt>
jmp    14f4 <heir10+0x304>
lea    0xd11(%rip),%rdi
xor    %eax,%eax
call   10e0 <match@plt>
test   %eax,%eax
je     1324 <heir10+0x134>
mov    %rbx,%rdi
call   1030 <heir10@plt>
test   %eax,%eax
je     1316 <heir10+0x126>
mov    %rbx,%rdi
xor    %eax,%eax
call   1060 <rvalue@plt>
xor    %ebp,%ebp
xor    %eax,%eax
call   1050 <neg@plt>
jmp    14f4 <heir10+0x304>
lea    0xcdd(%rip),%rdi
xor    %eax,%eax
call   10e0 <match@plt>
test   %eax,%eax
je     1372 <heir10+0x182>
mov    %rbx,%rdi
call   1030 <heir10@plt>
test   %eax,%eax
je     134c <heir10+0x15c>
mov    %rbx,%rdi
xor    %eax,%eax
call   1060 <rvalue@plt>
movl   $0x2,0x4(%rbx)
movslq (%rbx),%rax
test   %rax,%rax
je     1362 <heir10+0x172>
movsbl 0xc(%rax),%eax
mov    %eax,0x4(%rbx)
movl   $0x0,(%rbx)
mov    $0x1,%ebp
jmp    14f4 <heir10+0x304>
lea    0xc91(%rip),%rdi
xor    %eax,%eax
call   10e0 <match@plt>
mov    %rbx,%rdi
test   %eax,%eax
je     13ca <heir10+0x1da>
call   1030 <heir10@plt>
test   %eax,%eax
je     145e <heir10+0x26e>
xor    %ebp,%ebp
cmpl   $0x0,0x4(%rbx)
jne    14f4 <heir10+0x304>
xor    %ebp,%ebp
xor    %eax,%eax
call   1090 <immed@plt>
movslq (%rbx),%r14
mov    %r14,%rdi
xor    %eax,%eax
call   10c0 <outname@plt>
xor    %eax,%eax
call   1070 <nl@plt>
movsbl 0xc(%r14),%eax
mov    %eax,0x4(%rbx)
jmp    14f4 <heir10+0x304>
xor    %eax,%eax
call   10b0 <heir11@plt>
mov    %eax,%ebp
lea    0xc28(%rip),%rdi
xor    %eax,%eax
call   10e0 <match@plt>
test   %eax,%eax
je     1473 <heir10+0x283>
test   %ebp,%ebp
je     14eb <heir10+0x2fb>
cmpl   $0x0,0x4(%rbx)
je     13fe <heir10+0x20e>
xor    %eax,%eax
call   1080 <zpush@plt>
xor    %ebp,%ebp
mov    %rbx,%rdi
xor    %eax,%eax
call   1060 <rvalue@plt>
xor    %eax,%eax
call   1110 <inc@plt>
movslq (%rbx),%r14
cmpb   $0x3,0xb(%r14)
jne    1429 <heir10+0x239>
cmpb   $0x2,0xc(%r14)
jne    1429 <heir10+0x239>
xor    %eax,%eax
call   1110 <inc@plt>
mov    %rbx,%rdi
xor    %eax,%eax
call   1040 <store@plt>
xor    %eax,%eax
call   10a0 <dec@plt>
cmpb   $0x3,0xb(%r14)
jne    14f4 <heir10+0x304>
cmpb   $0x2,0xc(%r14)
jne    14f4 <heir10+0x304>
xor    %ebp,%ebp
xor    %eax,%eax
call   10a0 <dec@plt>
jmp    14f4 <heir10+0x304>
lea    0xba7(%rip),%rdi
xor    %ebp,%ebp
xor    %eax,%eax
call   10f0 <error@plt>
jmp    14f4 <heir10+0x304>
lea    0xb8b(%rip),%rdi
xor    %eax,%eax
call   10e0 <match@plt>
test   %eax,%eax
je     14f4 <heir10+0x304>
test   %ebp,%ebp
je     14eb <heir10+0x2fb>
cmpl   $0x0,0x4(%rbx)
je     1496 <heir10+0x2a6>
xor    %eax,%eax
call   1080 <zpush@plt>
xor    %ebp,%ebp
mov    %rbx,%rdi
xor    %eax,%eax
call   1060 <rvalue@plt>
xor    %eax,%eax
call   10a0 <dec@plt>
movslq (%rbx),%r14
cmpb   $0x3,0xb(%r14)
jne    14c1 <heir10+0x2d1>
cmpb   $0x2,0xc(%r14)
jne    14c1 <heir10+0x2d1>
xor    %eax,%eax
call   10a0 <dec@plt>
mov    %rbx,%rdi
xor    %eax,%eax
call   1040 <store@plt>
xor    %eax,%eax
call   1110 <inc@plt>
cmpb   $0x3,0xb(%r14)
jne    14f4 <heir10+0x304>
cmpb   $0x2,0xc(%r14)
jne    14f4 <heir10+0x304>
xor    %ebp,%ebp
xor    %eax,%eax
call   1110 <inc@plt>
jmp    14f4 <heir10+0x304>
xor    %ebp,%ebp
xor    %eax,%eax
call   1100 <needlval@plt>
mov    %ebp,%eax
pop    %rbx
pop    %r14
pop    %rbp
ret

LLVM IR (-O0):
@.str = [2 x i8] c"~\00"
@.str.1 = [3 x i8] c"++\00"
@.str.2 = [3 x i8] c"--\00"
@.str.3 = [2 x i8] c"-\00"
@.str.4 = [2 x i8] c"*\00"
@.str.5 = [2 x i8] c"&\00"
@.str.6 = [16 x i8] c"illegal address\00"
define i32 @heir10(i32* %0) {
%2 = alloca i32
%3 = alloca i32*
%4 = alloca i32
%5 = alloca i8*
store i32* %0, i32** %3
%6 = call i32 (i8*, ...) bitcast (i32 (...)* @match to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str, i64 0, i64 0))
%7 = icmp ne i32 %6, 0
br i1 %7, label %8, label %18
8: ; preds = %1
%9 = load i32*, i32** %3
%10 = call i32 @heir10(i32* %9)
store i32 %10, i32* %4
%11 = load i32, i32* %4
%12 = icmp ne i32 %11, 0
br i1 %12, label %13, label %16
13: ; preds = %8
%14 = load i32*, i32** %3
%15 = call i32 (i32*, ...) bitcast (i32 (...)* @rvalue to i32 (i32*, ...)*)(i32* %14)
br label %16
16: ; preds = %13, %8
%17 = call i32 (...) @com()
store i32 0, i32* %2
br label %306
18: ; preds = %1
%19 = call i32 (i8*, ...) bitcast (i32 (...)* @match to i32 (i8*, ...)*)(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0))
%20 = icmp ne i32 %19, 0
br i1 %20, label %21, label %62
21: ; preds = %18
%22 = load i32*, i32** %3
%23 = call i32 @heir10(i32* %22)
store i32 %23, i32* %4
%24 = icmp eq i32 %23, 0
br i1 %24, label %25, label %27
25: ; preds = %21
%26 = call i32 (...) @needlval()
store i32 0, i32* %2
br label %306
27: ; preds = %21
%28 = load i32*, i32** %3
%29 = getelementptr inbounds i32, i32* %28, i64 1
%30 = load i32, i32* %29
%31 = icmp ne i32 %30, 0
br i1 %31, label %32, label %34
32: ; preds = %27
%33 = call i32 (...) @zpush()
br label %34
34: ; preds = %32, %27
%35 = load i32*, i32** %3
%36 = call i32 (i32*, ...) bitcast (i32 (...)* @rvalue to i32 (i32*, ...)*)(i32* %35)
%37 = call i32 (...) @inc()
%38 = load i32*, i32** %3
%39 = getelementptr inbounds i32, i32* %38, i64 0
%40 = load i32, i32* %39
%41 = sext i32 %40 to i64
%42 = inttoptr i64 %41 to i8*
store i8* %42, i8** %5
%43 = load i8*, i8** %5
%44 = getelementptr inbounds i8, i8* %43, i64 11
%45 = load i8, i8* %44
%46 = sext i8 %45 to i32
%47 = icmp eq i32 %46, 3
%48 = zext i1 %47 to i32
%49 = load i8*, i8** %5
%50 = getelementptr inbounds i8, i8* %49, i64 12
%51 = load i8, i8* %50
%52 = sext i8 %51 to i32
%53 = icmp eq i32 %52, 2
%54 = zext i1 %53 to i32
%55 = and i32 %48, %54
%56 = icmp ne i32 %55, 0
br i1 %56, label %57, label %59
57: ; preds = %34
%58 = call i32 (...) @inc()
br label %59
59: ; preds = %57, %34
%60 = load i32*, i32** %3
%61 = call i32 (i32*, ...) bitcast (i32 (...)* @store to i32 (i32*, ...)*)(i32* %60)
store i32 0, i32* %2
br label %306
62: ; preds = %18
%63 = call i32 (i8*, ...) bitcast (i32 (...)* @match to i32 (i8*, ...)*)(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.2, i64 0, i64 0))
%64 = icmp ne i32 %63, 0
br i1 %64, label %65, label %106
65: ; preds = %62
%66 = load i32*, i32** %3
%67 = call i32 @heir10(i32* %66)
store i32 %67, i32* %4
%68 = icmp eq i32 %67, 0
br i1 %68, label %69, label %71
69: ; preds = %65
%70 = call i32 (...) @needlval()
store i32 0, i32* %2
br label %306
71: ; preds = %65
%72 = load i32*, i32** %3
%73 = getelementptr inbounds i32, i32* %72, i64 1
%74 = load i32, i32* %73
%75 = icmp ne i32 %74, 0
br i1 %75, label %76, label %78
76: ; preds = %71
%77 = call i32 (...) @zpush()
br label %78
78: ; preds = %76, %71
%79 = load i32*, i32** %3
%80 = call i32 (i32*, ...) bitcast (i32 (...)* @rvalue to i32 (i32*, ...)*)(i32* %79)
%81 = call i32 (...) @dec()
%82 = load i32*, i32** %3
%83 = getelementptr inbounds i32, i32* %82, i64 0
%84 = load i32, i32* %83
%85 = sext i32 %84 to i64
%86 = inttoptr i64 %85 to i8*
store i8* %86, i8** %5
%87 = load i8*, i8** %5
%88 = getelementptr inbounds i8, i8* %87, i64 11
%89 = load i8, i8* %88
%90 = sext i8 %89 to i32
%91 = icmp eq i32 %90, 3
%92 = zext i1 %91 to i32
%93 = load i8*, i8** %5
%94 = getelementptr inbounds i8, i8* %93, i64 12
%95 = load i8, i8* %94
%96 = sext i8 %95 to i32
%97 = icmp eq i32 %96, 2
%98 = zext i1 %97 to i32
%99 = and i32 %92, %98
%100 = icmp ne i32 %99, 0
br i1 %100, label %101, label %103
101: ; preds = %78
%102 = call i32 (...) @dec()
br label %103
103: ; preds = %101, %78
%104 = load i32*, i32** %3
%105 = call i32 (i32*, ...) bitcast (i32 (...)* @store to i32 (i32*, ...)*)(i32* %104)
store i32 0, i32* %2
br label %306
106: ; preds = %62
%107 = call i32 (i8*, ...) bitcast (i32 (...)* @match to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.3, i64 0, i64 0))
%108 = icmp ne i32 %107, 0
br i1 %108, label %109, label %119
109: ; preds = %106
%110 = load i32*, i32** %3
%111 = call i32 @heir10(i32* %110)
store i32 %111, i32* %4
%112 = load i32, i32* %4
%113 = icmp ne i32 %112, 0
br i1 %113, label %114, label %117
114: ; preds = %109
%115 = load i32*, i32** %3
%116 = call i32 (i32*, ...) bitcast (i32 (...)* @rvalue to i32 (i32*, ...)*)(i32* %115)
br label %117
117: ; preds = %114, %109
%118 = call i32 (...) @neg()
store i32 0, i32* %2
br label %306
119: ; preds = %106
%120 = call i32 (i8*, ...) bitcast (i32 (...)* @match to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.4, i64 0, i64 0))
%121 = icmp ne i32 %120, 0
br i1 %121, label %122, label %149
122: ; preds = %119
%123 = load i32*, i32** %3
%124 = call i32 @heir10(i32* %123)
store i32 %124, i32* %4
%125 = load i32, i32* %4
%126 = icmp ne i32 %125, 0
br i1 %126, label %127, label %130
127: ; preds = %122
%128 = load i32*, i32** %3
%129 = call i32 (i32*, ...) bitcast (i32 (...)* @rvalue to i32 (i32*, ...)*)(i32* %128)
br label %130
130: ; preds = %127, %122
%131 = load i32*, i32** %3
%132 = getelementptr inbounds i32, i32* %131, i64 1
store i32 2, i32* %132
%133 = load i32*, i32** %3
%134 = getelementptr inbounds i32, i32* %133, i64 0
%135 = load i32, i32* %134
%136 = sext i32 %135 to i64
%137 = inttoptr i64 %136 to i8*
store i8* %137, i8** %5
%138 = icmp ne i8* %137, null
br i1 %138, label %139, label %146
139: ; preds = %130
%140 = load i8*, i8** %5
%141 = getelementptr inbounds i8, i8* %140, i64 12
%142 = load i8, i8* %141
%143 = sext i8 %142 to i32
%144 = load i32*, i32** %3
%145 = getelementptr inbounds i32, i32* %144, i64 1
store i32 %143, i32* %145
br label %146
146: ; preds = %139, %130
%147 = load i32*, i32** %3
%148 = getelementptr inbounds i32, i32* %147, i64 0
store i32 0, i32* %148
store i32 1, i32* %2
br label %306
149: ; preds = %119
%150 = call i32 (i8*, ...) bitcast (i32 (...)* @match to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.5, i64 0, i64 0))
%151 = icmp ne i32 %150, 0
br i1 %151, label %152, label %180
152: ; preds = %149
%153 = load i32*, i32** %3
%154 = call i32 @heir10(i32* %153)
store i32 %154, i32* %4
%155 = load i32, i32* %4
%156 = icmp eq i32 %155, 0
br i1 %156, label %157, label %159
157: ; preds = %152
%158 = call i32 (i8*, ...) bitcast (i32 (...)* @error to i32 (i8*, ...)*)(i8* getelementptr inbounds ([16 x i8], [16 x i8]* @.str.6, i64 0, i64 0))
store i32 0, i32* %2
br label %306
159: ; preds = %152
%160 = load i32*, i32** %3
%161 = getelementptr inbounds i32, i32* %160, i64 1
%162 = load i32, i32* %161
%163 = icmp ne i32 %162, 0
br i1 %163, label %164, label %165
164: ; preds = %159
store i32 0, i32* %2
br label %306
165: ; preds = %159
%166 = call i32 (...) @immed()
%167 = load i32*, i32** %3
%168 = getelementptr inbounds i32, i32* %167, i64 0
%169 = load i32, i32* %168
%170 = sext i32 %169 to i64
%171 = inttoptr i64 %170 to i8*
store i8* %171, i8** %5
%172 = call i32 (i8*, ...) bitcast (i32 (...)* @outname to i32 (i8*, ...)*)(i8* %171)
%173 = call i32 (...) @nl()
%174 = load i8*, i8** %5
%175 = getelementptr inbounds i8, i8* %174, i64 12
%176 = load i8, i8* %175
%177 = sext i8 %176 to i32
%178 = load i32*, i32** %3
%179 = getelementptr inbounds i32, i32* %178, i64 1
store i32 %177, i32* %179
store i32 0, i32* %2
br label %306
180: ; preds = %149
%181 = load i32*, i32** %3
%182 = call i32 (i32*, ...) bitcast (i32 (...)* @heir11 to i32 (i32*, ...)*)(i32* %181)
store i32 %182, i32* %4
%183 = call i32 (i8*, ...) bitcast (i32 (...)* @match to i32 (i8*, ...)*)(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0))
%184 = icmp ne i32 %183, 0
br i1 %184, label %185, label %243
185: ; preds = %180
%186 = load i32, i32* %4
%187 = icmp eq i32 %186, 0
br i1 %187, label %188, label %190
188: ; preds = %185
%189 = call i32 (...) @needlval()
store i32 0, i32* %2
br label %306
190: ; preds = %185
%191 = load i32*, i32** %3
%192 = getelementptr inbounds i32, i32* %191, i64 1
%193 = load i32, i32* %192
%194 = icmp ne i32 %193, 0
br i1 %194, label %195, label %197
195: ; preds = %190
%196 = call i32 (...) @zpush()
br label %197
197: ; preds = %195, %190
%198 = load i32*, i32** %3
%199 = call i32 (i32*, ...) bitcast (i32 (...)* @rvalue to i32 (i32*, ...)*)(i32* %198)
%200 = call i32 (...) @inc()
%201 = load i32*, i32** %3
%202 = getelementptr inbounds i32, i32* %201, i64 0
%203 = load i32, i32* %202
%204 = sext i32 %203 to i64
%205 = inttoptr i64 %204 to i8*
store i8* %205, i8** %5
%206 = load i8*, i8** %5
%207 = getelementptr inbounds i8, i8* %206, i64 11
%208 = load i8, i8* %207
%209 = sext i8 %208 to i32
%210 = icmp eq i32 %209, 3
%211 = zext i1 %210 to i32
%212 = load i8*, i8** %5
%213 = getelementptr inbounds i8, i8* %212, i64 12
%214 = load i8, i8* %213
%215 = sext i8 %214 to i32
%216 = icmp eq i32 %215, 2
%217 = zext i1 %216 to i32
%218 = and i32 %211, %217
%219 = icmp ne i32 %218, 0
br i1 %219, label %220, label %222
220: ; preds = %197
%221 = call i32 (...) @inc()
br label %222
222: ; preds = %220, %197
%223 = load i32*, i32** %3
%224 = call i32 (i32*, ...) bitcast (i32 (...)* @store to i32 (i32*, ...)*)(i32* %223)
%225 = call i32 (...) @dec()
%226 = load i8*, i8** %5
%227 = getelementptr inbounds i8, i8* %226, i64 11
%228 = load i8, i8* %227
%229 = sext i8 %228 to i32
%230 = icmp eq i32 %229, 3
%231 = zext i1 %230 to i32
%232 = load i8*, i8** %5
%233 = getelementptr inbounds i8, i8* %232, i64 12
%234 = load i8, i8* %233
%235 = sext i8 %234 to i32
%236 = icmp eq i32 %235, 2
%237 = zext i1 %236 to i32
%238 = and i32 %231, %237
%239 = icmp ne i32 %238, 0
br i1 %239, label %240, label %242
240: ; preds = %222
%241 = call i32 (...) @dec()
br label %242
242: ; preds = %240, %222
store i32 0, i32* %2
br label %306
243: ; preds = %180
%244 = call i32 (i8*, ...) bitcast (i32 (...)* @match to i32 (i8*, ...)*)(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.2, i64 0, i64 0))
%245 = icmp ne i32 %244, 0
br i1 %245, label %246, label %304
246: ; preds = %243
%247 = load i32, i32* %4
%248 = icmp eq i32 %247, 0
br i1 %248, label %249, label %251
249: ; preds = %246
%250 = call i32 (...) @needlval()
store i32 0, i32* %2
br label %306
251: ; preds = %246
%252 = load i32*, i32** %3
%253 = getelementptr inbounds i32, i32* %252, i64 1
%254 = load i32, i32* %253
%255 = icmp ne i32 %254, 0
br i1 %255, label %256, label %258
256: ; preds = %251
%257 = call i32 (...) @zpush()
br label %258
258: ; preds = %256, %251
%259 = load i32*, i32** %3
%260 = call i32 (i32*, ...) bitcast (i32 (...)* @rvalue to i32 (i32*, ...)*)(i32* %259)
%261 = call i32 (...) @dec()
%262 = load i32*, i32** %3
%263 = getelementptr inbounds i32, i32* %262, i64 0
%264 = load i32, i32* %263
%265 = sext i32 %264 to i64
%266 = inttoptr i64 %265 to i8*
store i8* %266, i8** %5
%267 = load i8*, i8** %5
%268 = getelementptr inbounds i8, i8* %267, i64 11
%269 = load i8, i8* %268
%270 = sext i8 %269 to i32
%271 = icmp eq i32 %270, 3
%272 = zext i1 %271 to i32
%273 = load i8*, i8** %5
%274 = getelementptr inbounds i8, i8* %273, i64 12
%275 = load i8, i8* %274
%276 = sext i8 %275 to i32
%277 = icmp eq i32 %276, 2
%278 = zext i1 %277 to i32
%279 = and i32 %272, %278
%280 = icmp ne i32 %279, 0
br i1 %280, label %281, label %283
281: ; preds = %258
%282 = call i32 (...) @dec()
br label %283
283: ; preds = %281, %258
%284 = load i32*, i32** %3
%285 = call i32 (i32*, ...) bitcast (i32 (...)* @store to i32 (i32*, ...)*)(i32* %284)
%286 = call i32 (...) @inc()
%287 = load i8*, i8** %5
%288 = getelementptr inbounds i8, i8* %287, i64 11
%289 = load i8, i8* %288
%290 = sext i8 %289 to i32
%291 = icmp eq i32 %290, 3
%292 = zext i1 %291 to i32
%293 = load i8*, i8** %5
%294 = getelementptr inbounds i8, i8* %293, i64 12
%295 = load i8, i8* %294
%296 = sext i8 %295 to i32
%297 = icmp eq i32 %296, 2
%298 = zext i1 %297 to i32
%299 = and i32 %292, %298
%300 = icmp ne i32 %299, 0
br i1 %300, label %301, label %303
301: ; preds = %283
%302 = call i32 (...) @inc()
br label %303
303: ; preds = %301, %283
store i32 0, i32* %2
br label %306
304: ; preds = %243
%305 = load i32, i32* %4
store i32 %305, i32* %2
br label %306
306: ; preds = %304, %303, %249, %242, %188, %165, %164, %157, %146, %117, %103, %69, %59, %25, %16
%307 = load i32, i32* %2
ret i32 %307
}

LLVM IR (-O2):
@.str = [2 x i8] c"~\00"
@.str.1 = [3 x i8] c"++\00"
@.str.2 = [3 x i8] c"--\00"
@.str.3 = [2 x i8] c"-\00"
@.str.4 = [2 x i8] c"*\00"
@.str.5 = [2 x i8] c"&\00"
@.str.6 = [16 x i8] c"illegal address\00"
define i32 @heir10(i32* %0) {
%2 = tail call i32 (i8*, ...) bitcast (i32 (...)* @match to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str, i64 0, i64 0))
%3 = icmp eq i32 %2, 0
br i1 %3, label %11, label %4
4: ; preds = %1
%5 = tail call i32 @heir10(i32* %0)
%6 = icmp eq i32 %5, 0
br i1 %6, label %9, label %7
7: ; preds = %4
%8 = tail call i32 (i32*, ...) bitcast (i32 (...)* @rvalue to i32 (i32*, ...)*)(i32* %0)
br label %9
9: ; preds = %7, %4
%10 = tail call i32 (...) @com()
br label %201
11: ; preds = %1
%12 = tail call i32 (i8*, ...) bitcast (i32 (...)* @match to i32 (i8*, ...)*)(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0))
%13 = icmp eq i32 %12, 0
br i1 %13, label %42, label %14
14: ; preds = %11
%15 = tail call i32 @heir10(i32* %0)
%16 = icmp eq i32 %15, 0
br i1 %16, label %17, label %19
17: ; preds = %14
%18 = tail call i32 (...) @needlval()
br label %201
19: ; preds = %14
%20 = getelementptr inbounds i32, i32* %0, i64 1
%21 = load i32, i32* %20
%22 = icmp eq i32 %21, 0
br i1 %22, label %25, label %23
23: ; preds = %19
%24 = tail call i32 (...) @zpush()
br label %25
25: ; preds = %23, %19
%26 = tail call i32 (i32*, ...) bitcast (i32 (...)* @rvalue to i32 (i32*, ...)*)(i32* %0)
%27 = tail call i32 (...) @inc()
%28 = load i32, i32* %0
%29 = sext i32 %28 to i64
%30 = inttoptr i64 %29 to i8*
%31 = getelementptr inbounds i8, i8* %30, i64 11
%32 = load i8, i8* %31
%33 = icmp eq i8 %32, 3
%34 = getelementptr inbounds i8, i8* %30, i64 12
%35 = load i8, i8* %34
%36 = icmp eq i8 %35, 2
%37 = and i1 %33, %36
br i1 %37, label %38, label %40
38: ; preds = %25
%39 = tail call i32 (...) @inc()
br label %40
40: ; preds = %38, %25
%41 = tail call i32 (i32*, ...) bitcast (i32 (...)* @store to i32 (i32*, ...)*)(i32* %0)
br label %201
42: ; preds = %11
%43 = tail call i32 (i8*, ...) bitcast (i32 (...)* @match to i32 (i8*, ...)*)(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.2, i64 0, i64 0))
%44 = icmp eq i32 %43, 0
br i1 %44, label %73, label %45
45: ; preds = %42
%46 = tail call i32 @heir10(i32* %0)
%47 = icmp eq i32 %46, 0
br i1 %47, label %48, label %50
48: ; preds = %45
%49 = tail call i32 (...) @needlval()
br label %201
50: ; preds = %45
%51 = getelementptr inbounds i32, i32* %0, i64 1
%52 = load i32, i32* %51
%53 = icmp eq i32 %52, 0
br i1 %53, label %56, label %54
54: ; preds = %50
%55 = tail call i32 (...) @zpush()
br label %56
56: ; preds = %54, %50
%57 = tail call i32 (i32*, ...) bitcast (i32 (...)* @rvalue to i32 (i32*, ...)*)(i32* %0)
%58 = tail call i32 (...) @dec()
%59 = load i32, i32* %0
%60 = sext i32 %59 to i64
%61 = inttoptr i64 %60 to i8*
%62 = getelementptr inbounds i8, i8* %61, i64 11
%63 = load i8, i8* %62
%64 = icmp eq i8 %63, 3
%65 = getelementptr inbounds i8, i8* %61, i64 12
%66 = load i8, i8* %65
%67 = icmp eq i8 %66, 2
%68 = and i1 %64, %67
br i1 %68, label %69, label %71
69: ; preds = %56
%70 = tail call i32 (...) @dec()
br label %71
71: ; preds = %69, %56
%72 = tail call i32 (i32*, ...) bitcast (i32 (...)* @store to i32 (i32*, ...)*)(i32* %0)
br label %201
73: ; preds = %42
%74 = tail call i32 (i8*, ...) bitcast (i32 (...)* @match to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.3, i64 0, i64 0))
%75 = icmp eq i32 %74, 0
br i1 %75, label %83, label %76
76: ; preds = %73
%77 = tail call i32 @heir10(i32* %0)
%78 = icmp eq i32 %77, 0
br i1 %78, label %81, label %79
79: ; preds = %76
%80 = tail call i32 (i32*, ...) bitcast (i32 (...)* @rvalue to i32 (i32*, ...)*)(i32* %0)
br label %81
81: ; preds = %79, %76
%82 = tail call i32 (...) @neg()
br label %201
83: ; preds = %73
%84 = tail call i32 (i8*, ...) bitcast (i32 (...)* @match to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.4, i64 0, i64 0))
%85 = icmp eq i32 %84, 0
br i1 %85, label %102, label %86
86: ; preds = %83
%87 = tail call i32 @heir10(i32* %0)
%88 = icmp eq i32 %87, 0
br i1 %88, label %91, label %89
89: ; preds = %86
%90 = tail call i32 (i32*, ...) bitcast (i32 (...)* @rvalue to i32 (i32*, ...)*)(i32* %0)
br label %91
91: ; preds = %89, %86
%92 = getelementptr inbounds i32, i32* %0, i64 1
store i32 2, i32* %92
%93 = load i32, i32* %0
%94 = icmp eq i32 %93, 0
br i1 %94, label %101, label %95
95: ; preds = %91
%96 = sext i32 %93 to i64
%97 = inttoptr i64 %96 to i8*
%98 = getelementptr inbounds i8, i8* %97, i64 12
%99 = load i8, i8* %98
%100 = sext i8 %99 to i32
store i32 %100, i32* %92
br label %101
101: ; preds = %95, %91
store i32 0, i32* %0
br label %201
102: ; preds = %83
%103 = tail call i32 (i8*, ...) bitcast (i32 (...)* @match to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.5, i64 0, i64 0))
%104 = icmp eq i32 %103, 0
br i1 %104, label %124, label %105
105: ; preds = %102
%106 = tail call i32 @heir10(i32* %0)
%107 = icmp eq i32 %106, 0
br i1 %107, label %108, label %110
108: ; preds = %105
%109 = tail call i32 (i8*, ...) bitcast (i32 (...)* @error to i32 (i8*, ...)*)(i8* getelementptr inbounds ([16 x i8], [16 x i8]* @.str.6, i64 0, i64 0))
br label %201
110: ; preds = %105
%111 = getelementptr inbounds i32, i32* %0, i64 1
%112 = load i32, i32* %111
%113 = icmp eq i32 %112, 0
br i1 %113, label %114, label %201
114: ; preds = %110
%115 = tail call i32 (...) @immed()
%116 = load i32, i32* %0
%117 = sext i32 %116 to i64
%118 = inttoptr i64 %117 to i8*
%119 = tail call i32 (i8*, ...) bitcast (i32 (...)* @outname to i32 (i8*, ...)*)(i8* %118)
%120 = tail call i32 (...) @nl()
%121 = getelementptr inbounds i8, i8* %118, i64 12
%122 = load i8, i8* %121
%123 = sext i8 %122 to i32
store i32 %123, i32* %111
br label %201
124: ; preds = %102
%125 = tail call i32 (i32*, ...) bitcast (i32 (...)* @heir11 to i32 (i32*, ...)*)(i32* %0)
%126 = tail call i32 (i8*, ...) bitcast (i32 (...)* @match to i32 (i8*, ...)*)(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0))
%127 = icmp eq i32 %126, 0
br i1 %127, label %163, label %128
128: ; preds = %124
%129 = icmp eq i32 %125, 0
br i1 %129, label %130, label %132
130: ; preds = %128
%131 = tail call i32 (...) @needlval()
br label %201
132: ; preds = %128
%133 = getelementptr inbounds i32, i32* %0, i64 1
%134 = load i32, i32* %133
%135 = icmp eq i32 %134, 0
br i1 %135, label %138, label %136
136: ; preds = %132
%137 = tail call i32 (...) @zpush()
br label %138
138: ; preds = %136, %132
%139 = tail call i32 (i32*, ...) bitcast (i32 (...)* @rvalue to i32 (i32*, ...)*)(i32* %0)
%140 = tail call i32 (...) @inc()
%141 = load i32, i32* %0
%142 = sext i32 %141 to i64
%143 = inttoptr i64 %142 to i8*
%144 = getelementptr inbounds i8, i8* %143, i64 11
%145 = load i8, i8* %144
%146 = icmp eq i8 %145, 3
%147 = getelementptr inbounds i8, i8* %143, i64 12
%148 = load i8, i8* %147
%149 = icmp eq i8 %148, 2
%150 = and i1 %146, %149
br i1 %150, label %151, label %153
151: ; preds = %138
%152 = tail call i32 (...) @inc()
br label %153
153: ; preds = %151, %138
%154 = tail call i32 (i32*, ...) bitcast (i32 (...)* @store to i32 (i32*, ...)*)(i32* %0)
%155 = tail call i32 (...) @dec()
%156 = load i8, i8* %144
%157 = icmp eq i8 %156, 3
%158 = load i8, i8* %147
%159 = icmp eq i8 %158, 2
%160 = and i1 %157, %159
br i1 %160, label %161, label %201
161: ; preds = %153
%162 = tail call i32 (...) @dec()
br label %201
163: ; preds = %124
%164 = tail call i32 (i8*, ...) bitcast (i32 (...)* @match to i32 (i8*, ...)*)(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.2, i64 0, i64 0))
%165 = icmp eq i32 %164, 0
br i1 %165, label %201, label %166
166: ; preds = %163
%167 = icmp eq i32 %125, 0
br i1 %167, label %168, label %170
168: ; preds = %166
%169 = tail call i32 (...) @needlval()
br label %201
170: ; preds = %166
%171 = getelementptr inbounds i32, i32* %0, i64 1
%172 = load i32, i32* %171
%173 = icmp eq i32 %172, 0
br i1 %173, label %176, label %174
174: ; preds = %170
%175 = tail call i32 (...) @zpush()
br label %176
176: ; preds = %174, %170
%177 = tail call i32 (i32*, ...) bitcast (i32 (...)* @rvalue to i32 (i32*, ...)*)(i32* %0)
%178 = tail call i32 (...) @dec()
%179 = load i32, i32* %0
%180 = sext i32 %179 to i64
%181 = inttoptr i64 %180 to i8*
%182 = getelementptr inbounds i8, i8* %181, i64 11
%183 = load i8, i8* %182
%184 = icmp eq i8 %183, 3
%185 = getelementptr inbounds i8, i8* %181, i64 12
%186 = load i8, i8* %185
%187 = icmp eq i8 %186, 2
%188 = and i1 %184, %187
br i1 %188, label %189, label %191
189: ; preds = %176
%190 = tail call i32 (...) @dec()
br label %191
191: ; preds = %189, %176
%192 = tail call i32 (i32*, ...) bitcast (i32 (...)* @store to i32 (i32*, ...)*)(i32* %0)
%193 = tail call i32 (...) @inc()
%194 = load i8, i8* %182
%195 = icmp eq i8 %194, 3
%196 = load i8, i8* %185
%197 = icmp eq i8 %196, 2
%198 = and i1 %195, %197
br i1 %198, label %199, label %201
199: ; preds = %191
%200 = tail call i32 (...) @inc()
br label %201
201: ; preds = %163, %191, %199, %153, %161, %110, %168, %130, %114, %108, %101, %81, %71, %48, %40, %17, %9
%202 = phi i32 [ 0, %9 ], [ 0, %17 ], [ 0, %40 ], [ 0, %48 ], [ 0, %71 ], [ 0, %81 ], [ 1, %101 ], [ 0, %108 ], [ 0, %114 ], [ 0, %130 ], [ 0, %168 ], [ 0, %110 ], [ 0, %161 ], [ 0, %153 ], [ 0, %199 ], [ 0, %191 ], [ %125, %163 ]
ret i32 %202
}