#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 print(int *arr, int sI, int eI) {
  printf("[%d %d] : ", sI, eI);
  for (; sI <= eI; ++sI)
    printf("%d ", arr[sI]);
  printf("\n");
}


x86 assembly (clang, -O0):
<print>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
mov    %rdi,-0x8(%rbp)
mov    %esi,-0xc(%rbp)
mov    %edx,-0x10(%rbp)
mov    -0xc(%rbp),%esi
mov    -0x10(%rbp),%edx
lea    0xed1(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0xc(%rbp),%eax
cmp    -0x10(%rbp),%eax
jg     1169 <print+0x59>
mov    -0x8(%rbp),%rax
movslq -0xc(%rbp),%rcx
mov    (%rax,%rcx,4),%esi
lea    0xeb7(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0xc(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0xc(%rbp)
jmp    1136 <print+0x26>
lea    0xe9f(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<print>:
push   %rbp
push   %r15
push   %r14
push   %r12
push   %rbx
mov    %edx,%r12d
mov    %esi,%r15d
mov    %rdi,%r14
lea    0xec8(%rip),%rdi
xor    %eax,%eax
call   1040 <printf@plt>
cmp    %r12d,%r15d
jg     1177 <print+0x57>
movslq %r15d,%rax
lea    (%r14,%rax,4),%rbp
sub    %r15d,%r12d
add    $0x1,%r12d
lea    0xeb2(%rip),%r14
xor    %ebx,%ebx
nopl   0x0(%rax,%rax,1)
mov    0x0(%rbp,%rbx,4),%esi
mov    %r14,%rdi
xor    %eax,%eax
call   1040 <printf@plt>
add    $0x1,%rbx
cmp    %ebx,%r12d
jne    1160 <print+0x40>
mov    $0xa,%edi
pop    %rbx
pop    %r12
pop    %r14
pop    %r15
pop    %rbp
jmp    1030 <putchar@plt>

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

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