#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 dprint(char *m, int *d, int n) {
  int i;
  printf("%s: %d", m, d[0]);
  for (i = 1; i < n; i++) {
    printf(", %d", d[i]);
  }
  printf("\n");
}


x86 assembly (clang, -O0):
<dprint>:
push   %rbp
mov    %rsp,%rbp
sub    $0x20,%rsp
mov    %rdi,-0x8(%rbp)
mov    %rsi,-0x10(%rbp)
mov    %edx,-0x14(%rbp)
mov    -0x8(%rbp),%rsi
mov    -0x10(%rbp),%rax
mov    (%rax),%edx
lea    0xecc(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
movl   $0x1,-0x18(%rbp)
mov    -0x18(%rbp),%eax
cmp    -0x14(%rbp),%eax
jge    1175 <dprint+0x65>
mov    -0x10(%rbp),%rax
movslq -0x18(%rbp),%rcx
mov    (%rax,%rcx,4),%esi
lea    0xea7(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0x18(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x18(%rbp)
jmp    1142 <dprint+0x32>
lea    0xe90(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
add    $0x20,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<dprint>:
push   %rbp
push   %r15
push   %r14
push   %rbx
push   %rax
mov    %edx,%ebp
mov    %rsi,%r15
mov    %rdi,%rsi
mov    (%r15),%edx
lea    0xec7(%rip),%rdi
xor    %eax,%eax
call   1040 <printf@plt>
cmp    $0x2,%ebp
jl     1177 <dprint+0x57>
mov    %ebp,%ebp
mov    $0x1,%ebx
lea    0xeb4(%rip),%r14
cs nopw 0x0(%rax,%rax,1)
nopl   (%rax)
mov    (%r15,%rbx,4),%esi
mov    %r14,%rdi
xor    %eax,%eax
call   1040 <printf@plt>
add    $0x1,%rbx
cmp    %rbx,%rbp
jne    1160 <dprint+0x40>
mov    $0xa,%edi
add    $0x8,%rsp
pop    %rbx
pop    %r14
pop    %r15
pop    %rbp
jmp    1030 <putchar@plt>

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