#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 */
char *kz_kmalloc(int);
int /*<<< orphan*/ kz_kmfree(char *);
int /*<<< orphan*/ puts(char *);
int /*<<< orphan*/ putxval(unsigned long, int);
int test10_1_main(int argc, char *argv[]) {
  char *p1, *p2;
  int i, j;
  puts("test10_1 started.\n");
  for (i = 4; i <= 56; i += 4) {
    p1 = kz_kmalloc(i);
    p2 = kz_kmalloc(i);
    for (j = 0; j < i - 1; j++) {
      p1[j] = 'a';
      p2[j] = 'b';
    }
    p1[j] = '\0';
    p2[j] = '\0';
    putxval((unsigned long)p1, 8);
    puts(" ");
    puts(p1);
    puts("\n");
    putxval((unsigned long)p2, 8);
    puts(" ");
    puts(p2);
    puts("\n");
    kz_kmfree(p1);
    kz_kmfree(p2);
  }
  puts("test10_1 exit.\n");
  return 0;
}


x86 assembly (clang, -O0):
<test10_1_main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x30,%rsp
mov    %edi,-0x4(%rbp)
mov    %rsi,-0x10(%rbp)
lea    0xeaa(%rip),%rdi
call   1030 <puts@plt>
movl   $0x4,-0x24(%rbp)
cmpl   $0x38,-0x24(%rbp)
jg     1258 <test10_1_main+0x118>
mov    -0x24(%rbp),%edi
call   1050 <kz_kmalloc@plt>
mov    %rax,-0x18(%rbp)
mov    -0x24(%rbp),%edi
call   1050 <kz_kmalloc@plt>
mov    %rax,-0x20(%rbp)
movl   $0x0,-0x28(%rbp)
mov    -0x28(%rbp),%eax
mov    -0x24(%rbp),%ecx
sub    $0x1,%ecx
cmp    %ecx,%eax
jge    11c2 <test10_1_main+0x82>
mov    -0x18(%rbp),%rax
movslq -0x28(%rbp),%rcx
movb   $0x61,(%rax,%rcx,1)
mov    -0x20(%rbp),%rax
movslq -0x28(%rbp),%rcx
movb   $0x62,(%rax,%rcx,1)
mov    -0x28(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x28(%rbp)
jmp    118b <test10_1_main+0x4b>
mov    -0x18(%rbp),%rax
movslq -0x28(%rbp),%rcx
movb   $0x0,(%rax,%rcx,1)
mov    -0x20(%rbp),%rax
movslq -0x28(%rbp),%rcx
movb   $0x0,(%rax,%rcx,1)
mov    -0x18(%rbp),%rdi
mov    $0x8,%esi
call   1060 <putxval@plt>
lea    0xe24(%rip),%rdi
call   1030 <puts@plt>
mov    -0x18(%rbp),%rdi
call   1030 <puts@plt>
lea    0xe0d(%rip),%rdi
call   1030 <puts@plt>
mov    -0x20(%rbp),%rdi
mov    $0x8,%esi
call   1060 <putxval@plt>
lea    0xdf5(%rip),%rdi
call   1030 <puts@plt>
mov    -0x20(%rbp),%rdi
call   1030 <puts@plt>
lea    0xdde(%rip),%rdi
call   1030 <puts@plt>
mov    -0x18(%rbp),%rdi
call   1040 <kz_kmfree@plt>
mov    -0x20(%rbp),%rdi
call   1040 <kz_kmfree@plt>
mov    -0x24(%rbp),%eax
add    $0x4,%eax
mov    %eax,-0x24(%rbp)
jmp    1162 <test10_1_main+0x22>
lea    0xdb6(%rip),%rdi
call   1030 <puts@plt>
xor    %eax,%eax
add    $0x30,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<test10_1_main>:
push   %rbp
push   %r15
push   %r14
push   %r13
push   %r12
push   %rbx
sub    $0x28,%rsp
lea    0xecb(%rip),%rdi
call   1030 <puts@plt>
mov    $0x4,%ebx
mov    $0x3,%ebp
movq   $0xfffffffffffffff0,0x10(%rsp)
ff ff
xor    %r15d,%r15d
movabs $0x6262626262626262,%r14
62 62 62
xor    %r12d,%r12d
jmp    1238 <test10_1_main+0xf8>
cs nopw 0x0(%rax,%rax,1)
nopl   0x0(%rax)
mov    %ebp,%eax
movb   $0x0,0x0(%r13,%rax,1)
movb   $0x0,(%rbx,%rax,1)
mov    %r13,%rdi
mov    $0x8,%esi
call   1060 <putxval@plt>
lea    0xe83(%rip),%r12
mov    %r12,%rdi
call   1030 <puts@plt>
mov    %r13,%rdi
call   1030 <puts@plt>
lea    0xe6a(%rip),%r14
mov    %r14,%rdi
call   1030 <puts@plt>
mov    %rbx,%rdi
mov    $0x8,%esi
call   1060 <putxval@plt>
mov    %r12,%rdi
call   1030 <puts@plt>
mov    %rbx,%rdi
call   1030 <puts@plt>
mov    %r14,%rdi
call   1030 <puts@plt>
mov    %r13,%rdi
call   1040 <kz_kmfree@plt>
mov    %rbx,%rdi
call   1040 <kz_kmfree@plt>
mov    0x20(%rsp),%rcx
lea    0x4(%rcx),%eax
add    $0x4,%rbp
mov    0x18(%rsp),%r12
add    $0x1,%r12
addq   $0x4,0x10(%rsp)
add    $0x4,%r15
cmp    $0x35,%ecx
mov    %eax,%ebx
movabs $0x6262626262626262,%r14
62 62 62
jae    1469 <test10_1_main+0x329>
mov    %r15,0x8(%rsp)
lea    0x3(,%r12,4),%r15
mov    %ebx,%edi
call   1050 <kz_kmalloc@plt>
mov    %rax,%r13
mov    %rbx,0x20(%rsp)
mov    %ebx,%edi
call   1050 <kz_kmalloc@plt>
mov    %rax,%rbx
cmp    $0x8,%r15
jb     1276 <test10_1_main+0x136>
lea    (%rbx,%r15,1),%rax
cmp    %rax,%r13
jae    1290 <test10_1_main+0x150>
lea    (%r15,%r13,1),%rax
cmp    %rax,%rbx
jae    1290 <test10_1_main+0x150>
xor    %ecx,%ecx
mov    0x8(%rsp),%r15
jmp    13e0 <test10_1_main+0x2a0>
cs nopw 0x0(%rax,%rax,1)
nopl   0x0(%rax)
lea    0x0(,%r12,4),%r8
cmp    $0x10,%r15
movaps 0xd5d(%rip),%xmm0
movaps 0xd66(%rip),%xmm1
jae    12b8 <test10_1_main+0x178>
xor    %ecx,%ecx
mov    0x8(%rsp),%r15
jmp    139f <test10_1_main+0x25f>
mov    0x10(%rsp),%rdx
shr    $0x4,%rdx
lea    -0x10(,%r12,4),%rax
ff
mov    %rax,%rdi
shr    $0x4,%rdi
add    $0x1,%rdi
cmp    $0x70,%rax
jae    12de <test10_1_main+0x19e>
xor    %esi,%esi
jmp    1351 <test10_1_main+0x211>
lea    0x1(%rdx),%rcx
and    $0xfffffffffffffff8,%rcx
xor    %esi,%esi
nopl   0x0(%rax,%rax,1)
movups %xmm0,0x0(%r13,%rsi,1)
movups %xmm1,(%rbx,%rsi,1)
movups %xmm0,0x10(%r13,%rsi,1)
movups %xmm1,0x10(%rbx,%rsi,1)
movups %xmm0,0x20(%r13,%rsi,1)
movups %xmm1,0x20(%rbx,%rsi,1)
movups %xmm0,0x30(%r13,%rsi,1)
movups %xmm1,0x30(%rbx,%rsi,1)
movups %xmm0,0x40(%r13,%rsi,1)
movups %xmm1,0x40(%rbx,%rsi,1)
movups %xmm0,0x50(%r13,%rsi,1)
movups %xmm1,0x50(%rbx,%rsi,1)
movups %xmm0,0x60(%r13,%rsi,1)
movups %xmm1,0x60(%rbx,%rsi,1)
movups %xmm0,0x70(%r13,%rsi,1)
movups %xmm1,0x70(%rbx,%rsi,1)
sub    $0xffffffffffffff80,%rsi
add    $0xfffffffffffffff8,%rcx
jne    12f0 <test10_1_main+0x1b0>
mov    %r8,%rcx
and    $0xfffffffffffffff0,%rcx
test   $0x7,%dil
je     1391 <test10_1_main+0x251>
add    $0x1,%dl
movzbl %dl,%edx
and    $0x7,%edx
shl    $0x4,%rdx
mov    %rbx,%rdi
add    %rsi,%rdi
mov    %r13,%rax
add    %rsi,%rax
xor    %esi,%esi
nopl   0x0(%rax)
movups %xmm0,(%rax,%rsi,1)
movups %xmm1,(%rdi,%rsi,1)
add    $0x10,%rsi
cmp    %rsi,%rdx
jne    1380 <test10_1_main+0x240>
sub    %rcx,%r15
cmp    $0x8,%r15
mov    0x8(%rsp),%r15
jb     13e0 <test10_1_main+0x2a0>
mov    %r15,%rdx
and    $0xfffffffffffffff8,%rdx
and    $0xfffffffffffffff8,%r8
movabs $0x6161616161616161,%rax
61 61 61
cs nopw 0x0(%rax,%rax,1)
xchg   %ax,%ax
mov    %rax,0x0(%r13,%rcx,1)
mov    %r14,(%rbx,%rcx,1)
add    $0x8,%rcx
cmp    %rcx,%rdx
jne    13c0 <test10_1_main+0x280>
mov    %r8,%rcx
cs nopw 0x0(%rax,%rax,1)
nop
lea    0x2(,%r12,4),%rax
sub    %rcx,%rax
test   $0x3,%bpl
je     1414 <test10_1_main+0x2d4>
mov    $0x3,%edx
cs nopw 0x0(%rax,%rax,1)
movb   $0x61,0x0(%r13,%rcx,1)
movb   $0x62,(%rbx,%rcx,1)
add    $0x1,%rcx
add    $0xffffffffffffffff,%rdx
jne    1400 <test10_1_main+0x2c0>
mov    %r12,0x18(%rsp)
cmp    $0x2,%rax
je     1190 <test10_1_main+0x50>
cs nopw 0x0(%rax,%rax,1)
nopl   (%rax)
movb   $0x61,0x0(%r13,%rcx,1)
movb   $0x62,(%rbx,%rcx,1)
movb   $0x61,0x1(%r13,%rcx,1)
movb   $0x62,0x1(%rbx,%rcx,1)
movb   $0x61,0x2(%r13,%rcx,1)
movb   $0x62,0x2(%rbx,%rcx,1)
movb   $0x61,0x3(%r13,%rcx,1)
movb   $0x62,0x3(%rbx,%rcx,1)
add    $0x4,%rcx
cmp    %rcx,%rbp
jne    1430 <test10_1_main+0x2f0>
jmp    1190 <test10_1_main+0x50>
lea    0xbc5(%rip),%rdi
call   1030 <puts@plt>
xor    %eax,%eax
add    $0x28,%rsp
pop    %rbx
pop    %r12
pop    %r13
pop    %r14
pop    %r15
pop    %rbp
ret

LLVM IR (-O0):
@.str = [19 x i8] c"test10_1 started.\0A\00"
@.str.1 = [2 x i8] c" \00"
@.str.2 = [2 x i8] c"\0A\00"
@.str.3 = [16 x i8] c"test10_1 exit.\0A\00"
define i32 @test10_1_main(i32 %0, i8** %1) {
%3 = alloca i32
%4 = alloca i8**
%5 = alloca i8*
%6 = alloca i8*
%7 = alloca i32
%8 = alloca i32
store i32 %0, i32* %3
store i8** %1, i8*** %4
%9 = call i32 @puts(i8* getelementptr inbounds ([19 x i8], [19 x i8]* @.str, i64 0, i64 0))
store i32 4, i32* %7
br label %10
10: ; preds = %62, %2
%11 = load i32, i32* %7
%12 = icmp sle i32 %11, 56
br i1 %12, label %13, label %65
13: ; preds = %10
%14 = load i32, i32* %7
%15 = call i8* @kz_kmalloc(i32 %14)
store i8* %15, i8** %5
%16 = load i32, i32* %7
%17 = call i8* @kz_kmalloc(i32 %16)
store i8* %17, i8** %6
store i32 0, i32* %8
br label %18
18: ; preds = %32, %13
%19 = load i32, i32* %8
%20 = load i32, i32* %7
%21 = sub nsw i32 %20, 1
%22 = icmp slt i32 %19, %21
br i1 %22, label %23, label %35
23: ; preds = %18
%24 = load i8*, i8** %5
%25 = load i32, i32* %8
%26 = sext i32 %25 to i64
%27 = getelementptr inbounds i8, i8* %24, i64 %26
store i8 97, i8* %27
%28 = load i8*, i8** %6
%29 = load i32, i32* %8
%30 = sext i32 %29 to i64
%31 = getelementptr inbounds i8, i8* %28, i64 %30
store i8 98, i8* %31
br label %32
32: ; preds = %23
%33 = load i32, i32* %8
%34 = add nsw i32 %33, 1
store i32 %34, i32* %8
br label %18
35: ; preds = %18
%36 = load i8*, i8** %5
%37 = load i32, i32* %8
%38 = sext i32 %37 to i64
%39 = getelementptr inbounds i8, i8* %36, i64 %38
store i8 0, i8* %39
%40 = load i8*, i8** %6
%41 = load i32, i32* %8
%42 = sext i32 %41 to i64
%43 = getelementptr inbounds i8, i8* %40, i64 %42
store i8 0, i8* %43
%44 = load i8*, i8** %5
%45 = ptrtoint i8* %44 to i64
%46 = call i32 @putxval(i64 %45, i32 8)
%47 = call i32 @puts(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.1, i64 0, i64 0))
%48 = load i8*, i8** %5
%49 = call i32 @puts(i8* %48)
%50 = call i32 @puts(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.2, i64 0, i64 0))
%51 = load i8*, i8** %6
%52 = ptrtoint i8* %51 to i64
%53 = call i32 @putxval(i64 %52, i32 8)
%54 = call i32 @puts(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.1, i64 0, i64 0))
%55 = load i8*, i8** %6
%56 = call i32 @puts(i8* %55)
%57 = call i32 @puts(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.2, i64 0, i64 0))
%58 = load i8*, i8** %5
%59 = call i32 @kz_kmfree(i8* %58)
%60 = load i8*, i8** %6
%61 = call i32 @kz_kmfree(i8* %60)
br label %62
62: ; preds = %35
%63 = load i32, i32* %7
%64 = add nsw i32 %63, 4
store i32 %64, i32* %7
br label %10
65: ; preds = %10
%66 = call i32 @puts(i8* getelementptr inbounds ([16 x i8], [16 x i8]* @.str.3, i64 0, i64 0))
ret i32 0
}

LLVM IR (-O2):
@.str = [19 x i8] c"test10_1 started.\0A\00"
@.str.1 = [2 x i8] c" \00"
@.str.2 = [2 x i8] c"\0A\00"
@.str.3 = [16 x i8] c"test10_1 exit.\0A\00"
define i32 @test10_1_main(i32 %0, i8** nocapture readnone %1) {
%3 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([19 x i8], [19 x i8]* @.str, i64 0, i64 0))
br label %4
4: ; preds = %139, %2
%5 = phi i64 [ %158, %139 ], [ 0, %2 ]
%6 = phi i64 [ %157, %139 ], [ 3, %2 ]
%7 = phi i32 [ %155, %139 ], [ 4, %2 ]
%8 = shl nuw nsw i64 %5, 2
%9 = or i64 %8, 2
%10 = shl nuw nsw i64 %5, 2
%11 = add i64 %10, -16
%12 = lshr i64 %11, 4
%13 = add nuw nsw i64 %12, 1
%14 = shl nuw nsw i64 %5, 2
%15 = shl nuw nsw i64 %5, 2
%16 = or i64 %15, 3
%17 = shl nuw nsw i64 %5, 2
%18 = or i64 %17, 3
%19 = tail call i8* @kz_kmalloc(i32 %7)
%20 = tail call i8* @kz_kmalloc(i32 %7)
%21 = icmp ult i64 %16, 8
br i1 %21, label %108, label %22
22: ; preds = %4
%23 = getelementptr i8, i8* %19, i64 %18
%24 = getelementptr i8, i8* %20, i64 %18
%25 = icmp ult i8* %19, %24
%26 = icmp ult i8* %20, %23
%27 = and i1 %25, %26
br i1 %27, label %108, label %28
28: ; preds = %22
%29 = icmp ult i64 %16, 16
br i1 %29, label %97, label %30
30: ; preds = %28
%31 = and i64 %15, -16
%32 = and i64 %13, 7
%33 = icmp ult i64 %11, 112
br i1 %33, label %81, label %34
34: ; preds = %30
%35 = and i64 %13, 2305843009213693944
br label %36
36: ; preds = %36, %34
%37 = phi i64 [ 0, %34 ], [ %78, %36 ]
%38 = phi i64 [ 0, %34 ], [ %79, %36 ]
%39 = getelementptr inbounds i8, i8* %19, i64 %37
%40 = bitcast i8* %39 to <16 x i8>*
store <16 x i8> <i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97>, <16 x i8>* %40
%41 = getelementptr inbounds i8, i8* %20, i64 %37
%42 = bitcast i8* %41 to <16 x i8>*
store <16 x i8> <i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98>, <16 x i8>* %42
%43 = or i64 %37, 16
%44 = getelementptr inbounds i8, i8* %19, i64 %43
%45 = bitcast i8* %44 to <16 x i8>*
store <16 x i8> <i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97>, <16 x i8>* %45
%46 = getelementptr inbounds i8, i8* %20, i64 %43
%47 = bitcast i8* %46 to <16 x i8>*
store <16 x i8> <i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98>, <16 x i8>* %47
%48 = or i64 %37, 32
%49 = getelementptr inbounds i8, i8* %19, i64 %48
%50 = bitcast i8* %49 to <16 x i8>*
store <16 x i8> <i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97>, <16 x i8>* %50
%51 = getelementptr inbounds i8, i8* %20, i64 %48
%52 = bitcast i8* %51 to <16 x i8>*
store <16 x i8> <i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98>, <16 x i8>* %52
%53 = or i64 %37, 48
%54 = getelementptr inbounds i8, i8* %19, i64 %53
%55 = bitcast i8* %54 to <16 x i8>*
store <16 x i8> <i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97>, <16 x i8>* %55
%56 = getelementptr inbounds i8, i8* %20, i64 %53
%57 = bitcast i8* %56 to <16 x i8>*
store <16 x i8> <i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98>, <16 x i8>* %57
%58 = or i64 %37, 64
%59 = getelementptr inbounds i8, i8* %19, i64 %58
%60 = bitcast i8* %59 to <16 x i8>*
store <16 x i8> <i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97>, <16 x i8>* %60
%61 = getelementptr inbounds i8, i8* %20, i64 %58
%62 = bitcast i8* %61 to <16 x i8>*
store <16 x i8> <i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98>, <16 x i8>* %62
%63 = or i64 %37, 80
%64 = getelementptr inbounds i8, i8* %19, i64 %63
%65 = bitcast i8* %64 to <16 x i8>*
store <16 x i8> <i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97>, <16 x i8>* %65
%66 = getelementptr inbounds i8, i8* %20, i64 %63
%67 = bitcast i8* %66 to <16 x i8>*
store <16 x i8> <i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98>, <16 x i8>* %67
%68 = or i64 %37, 96
%69 = getelementptr inbounds i8, i8* %19, i64 %68
%70 = bitcast i8* %69 to <16 x i8>*
store <16 x i8> <i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97>, <16 x i8>* %70
%71 = getelementptr inbounds i8, i8* %20, i64 %68
%72 = bitcast i8* %71 to <16 x i8>*
store <16 x i8> <i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98>, <16 x i8>* %72
%73 = or i64 %37, 112
%74 = getelementptr inbounds i8, i8* %19, i64 %73
%75 = bitcast i8* %74 to <16 x i8>*
store <16 x i8> <i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97>, <16 x i8>* %75
%76 = getelementptr inbounds i8, i8* %20, i64 %73
%77 = bitcast i8* %76 to <16 x i8>*
store <16 x i8> <i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98>, <16 x i8>* %77
%78 = add nuw i64 %37, 128
%79 = add i64 %38, 8
%80 = icmp eq i64 %79, %35
br i1 %80, label %81, label %36
81: ; preds = %36, %30
%82 = phi i64 [ 0, %30 ], [ %78, %36 ]
%83 = icmp eq i64 %32, 0
br i1 %83, label %94, label %84
84: ; preds = %81, %84
%85 = phi i64 [ %91, %84 ], [ %82, %81 ]
%86 = phi i64 [ %92, %84 ], [ 0, %81 ]
%87 = getelementptr inbounds i8, i8* %19, i64 %85
%88 = bitcast i8* %87 to <16 x i8>*
store <16 x i8> <i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97>, <16 x i8>* %88
%89 = getelementptr inbounds i8, i8* %20, i64 %85
%90 = bitcast i8* %89 to <16 x i8>*
store <16 x i8> <i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98>, <16 x i8>* %90
%91 = add nuw i64 %85, 16
%92 = add i64 %86, 1
%93 = icmp eq i64 %92, %32
br i1 %93, label %94, label %84
94: ; preds = %84, %81
%95 = sub i64 %16, %31
%96 = icmp ult i64 %95, 8
br i1 %96, label %108, label %97
97: ; preds = %28, %94
%98 = phi i64 [ %31, %94 ], [ 0, %28 ]
%99 = and i64 %14, -8
br label %100
100: ; preds = %100, %97
%101 = phi i64 [ %98, %97 ], [ %106, %100 ]
%102 = getelementptr inbounds i8, i8* %19, i64 %101
%103 = bitcast i8* %102 to <8 x i8>*
store <8 x i8> <i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97, i8 97>, <8 x i8>* %103
%104 = getelementptr inbounds i8, i8* %20, i64 %101
%105 = bitcast i8* %104 to <8 x i8>*
store <8 x i8> <i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98, i8 98>, <8 x i8>* %105
%106 = add nuw i64 %101, 8
%107 = icmp eq i64 %106, %99
br i1 %107, label %108, label %100
108: ; preds = %100, %22, %4, %94
%109 = phi i64 [ 0, %4 ], [ 0, %22 ], [ %31, %94 ], [ %99, %100 ]
%110 = sub i64 %9, %109
%111 = and i64 %6, 3
%112 = icmp eq i64 %111, 0
br i1 %112, label %121, label %113
113: ; preds = %108, %113
%114 = phi i64 [ %118, %113 ], [ %109, %108 ]
%115 = phi i64 [ %119, %113 ], [ 0, %108 ]
%116 = getelementptr inbounds i8, i8* %19, i64 %114
store i8 97, i8* %116
%117 = getelementptr inbounds i8, i8* %20, i64 %114
store i8 98, i8* %117
%118 = add nuw nsw i64 %114, 1
%119 = add i64 %115, 1
%120 = icmp eq i64 %119, %111
br i1 %120, label %121, label %113
121: ; preds = %113, %108
%122 = phi i64 [ %109, %108 ], [ %118, %113 ]
%123 = icmp eq i64 %110, 2
br i1 %123, label %139, label %124
124: ; preds = %121, %124
%125 = phi i64 [ %137, %124 ], [ %122, %121 ]
%126 = getelementptr inbounds i8, i8* %19, i64 %125
store i8 97, i8* %126
%127 = getelementptr inbounds i8, i8* %20, i64 %125
store i8 98, i8* %127
%128 = add nuw nsw i64 %125, 1
%129 = getelementptr inbounds i8, i8* %19, i64 %128
store i8 97, i8* %129
%130 = getelementptr inbounds i8, i8* %20, i64 %128
store i8 98, i8* %130
%131 = add nuw nsw i64 %125, 2
%132 = getelementptr inbounds i8, i8* %19, i64 %131
store i8 97, i8* %132
%133 = getelementptr inbounds i8, i8* %20, i64 %131
store i8 98, i8* %133
%134 = add nuw nsw i64 %125, 3
%135 = getelementptr inbounds i8, i8* %19, i64 %134
store i8 97, i8* %135
%136 = getelementptr inbounds i8, i8* %20, i64 %134
store i8 98, i8* %136
%137 = add nuw nsw i64 %125, 4
%138 = icmp eq i64 %137, %6
br i1 %138, label %139, label %124
139: ; preds = %124, %121
%140 = and i64 %6, 4294967295
%141 = getelementptr inbounds i8, i8* %19, i64 %140
store i8 0, i8* %141
%142 = getelementptr inbounds i8, i8* %20, i64 %140
store i8 0, i8* %142
%143 = ptrtoint i8* %19 to i64
%144 = tail call i32 @putxval(i64 %143, i32 8)
%145 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([2 x i8], [2 x i8]* @.str.1, i64 0, i64 0))
%146 = tail call i32 @puts(i8* dereferenceable(1) %19)
%147 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([2 x i8], [2 x i8]* @.str.2, i64 0, i64 0))
%148 = ptrtoint i8* %20 to i64
%149 = tail call i32 @putxval(i64 %148, i32 8)
%150 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([2 x i8], [2 x i8]* @.str.1, i64 0, i64 0))
%151 = tail call i32 @puts(i8* dereferenceable(1) %20)
%152 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([2 x i8], [2 x i8]* @.str.2, i64 0, i64 0))
%153 = tail call i32 @kz_kmfree(i8* %19)
%154 = tail call i32 @kz_kmfree(i8* %20)
%155 = add nuw nsw i32 %7, 4
%156 = icmp ult i32 %7, 53
%157 = add nuw nsw i64 %6, 4
%158 = add i64 %5, 1
br i1 %156, label %4, label %159
159: ; preds = %139
%160 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([16 x i8], [16 x i8]* @.str.3, i64 0, i64 0))
ret i32 0
}