#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*/ printf(char *, ...);
void printStringArray(char **array, int length) {
  int i = 0;
  if (length == 0) {
    printf("[]");
    return;
  }
  printf("[%s", array[0]);
  for (i = 1; i < length; i++) {
    printf(", %s", array[i]);
  }
  printf("]\n");
}


x86 assembly (clang, -O0):
<printStringArray>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
mov    %rdi,-0x8(%rbp)
mov    %esi,-0xc(%rbp)
movl   $0x0,-0x10(%rbp)
cmpl   $0x0,-0xc(%rbp)
jne    1143 <printStringArray+0x33>
lea    0xec9(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
jmp    11a1 <printStringArray+0x91>
mov    -0x8(%rbp),%rax
mov    (%rax),%rsi
lea    0xeb2(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
movl   $0x1,-0x10(%rbp)
mov    -0x10(%rbp),%eax
cmp    -0xc(%rbp),%eax
jge    1193 <printStringArray+0x83>
mov    -0x8(%rbp),%rax
movslq -0x10(%rbp),%rcx
mov    (%rax,%rcx,8),%rsi
lea    0xe89(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0x10(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x10(%rbp)
jmp    115f <printStringArray+0x4f>
lea    0xe72(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<printStringArray>:
test   %esi,%esi
je     118d <printStringArray+0x6d>
push   %rbp
push   %r15
push   %r14
push   %rbx
push   %rax
mov    %esi,%ebp
mov    %rdi,%r15
mov    (%rdi),%rsi
lea    0xec9(%rip),%rdi
xor    %eax,%eax
call   1040 <printf@plt>
cmp    $0x2,%ebp
jl     1177 <printStringArray+0x57>
mov    %ebp,%ebp
mov    $0x1,%ebx
lea    0xeb3(%rip),%r14
cs nopw 0x0(%rax,%rax,1)
xchg   %ax,%ax
mov    (%r15,%rbx,8),%rsi
mov    %r14,%rdi
xor    %eax,%eax
call   1040 <printf@plt>
add    $0x1,%rbx
cmp    %rbx,%rbp
jne    1160 <printStringArray+0x40>
lea    0xe83(%rip),%rdi
add    $0x8,%rsp
pop    %rbx
pop    %r14
pop    %r15
pop    %rbp
jmp    1030 <puts@plt>
lea    0xe6c(%rip),%rdi
xor    %eax,%eax
jmp    1040 <printf@plt>

LLVM IR (-O0):
@.str = [3 x i8] c"[]\00"
@.str.1 = [4 x i8] c"[%s\00"
@.str.2 = [5 x i8] c", %s\00"
@.str.3 = [3 x i8] c"]\0A\00"
define void @printStringArray(i8** %0, i32 %1) {
%3 = alloca i8**
%4 = alloca i32
%5 = alloca i32
store i8** %0, i8*** %3
store i32 %1, i32* %4
store i32 0, i32* %5
%6 = load i32, i32* %4
%7 = icmp eq i32 %6, 0
br i1 %7, label %8, label %10
8: ; preds = %2
%9 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0))
br label %31
10: ; preds = %2
%11 = load i8**, i8*** %3
%12 = getelementptr inbounds i8*, i8** %11, i64 0
%13 = load i8*, i8** %12
%14 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.1, i64 0, i64 0), i8* %13)
store i32 1, i32* %5
br label %15
15: ; preds = %26, %10
%16 = load i32, i32* %5
%17 = load i32, i32* %4
%18 = icmp slt i32 %16, %17
br i1 %18, label %19, label %29
19: ; preds = %15
%20 = load i8**, i8*** %3
%21 = load i32, i32* %5
%22 = sext i32 %21 to i64
%23 = getelementptr inbounds i8*, i8** %20, i64 %22
%24 = load i8*, i8** %23
%25 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.2, i64 0, i64 0), i8* %24)
br label %26
26: ; preds = %19
%27 = load i32, i32* %5
%28 = add nsw i32 %27, 1
store i32 %28, i32* %5
br label %15
29: ; preds = %15
%30 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.3, i64 0, i64 0))
br label %31
31: ; preds = %29, %8
ret void
}

LLVM IR (-O2):
@.str = [3 x i8] c"[]\00"
@.str.1 = [4 x i8] c"[%s\00"
@.str.2 = [5 x i8] c", %s\00"
@str = [2 x i8] c"]\00"
define void @printStringArray(i8** nocapture %0, i32 %1) {
%3 = icmp eq i32 %1, 0
br i1 %3, label %4, label %6
4: ; preds = %2
%5 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0))
br label %21
6: ; preds = %2
%7 = load i8*, i8** %0
%8 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str.1, i64 0, i64 0), i8* %7)
%9 = icmp sgt i32 %1, 1
br i1 %9, label %10, label %19
10: ; preds = %6
%11 = zext i32 %1 to i64
br label %12
12: ; preds = %10, %12
%13 = phi i64 [ 1, %10 ], [ %17, %12 ]
%14 = getelementptr inbounds i8*, i8** %0, i64 %13
%15 = load i8*, i8** %14
%16 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([5 x i8], [5 x i8]* @.str.2, i64 0, i64 0), i8* %15)
%17 = add nuw nsw i64 %13, 1
%18 = icmp eq i64 %17, %11
br i1 %18, label %19, label %12
19: ; preds = %12, %6
%20 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([2 x i8], [2 x i8]* @str, i64 0, i64 0))
br label %21
21: ; preds = %19, %4
ret void
}