#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 printTriangle() {
  printf("*\n");
  printf("**\n");
  printf("***\n");
  printf("****\n");
  printf("*****\n");
  printf("******\n");
  printf("*******\n");
  printf("********\n");
  printf("**********\n");
}


x86 assembly (clang, -O0):
<printTriangle>:
push   %rbp
mov    %rsp,%rbp
lea    0xeee(%rip),%rdi
call   1030 <printf@plt>
lea    0xee1(%rip),%rdi
call   1030 <printf@plt>
lea    0xed4(%rip),%rdi
call   1030 <printf@plt>
lea    0xec7(%rip),%rdi
call   1030 <printf@plt>
lea    0xeba(%rip),%rdi
call   1030 <printf@plt>
lea    0xead(%rip),%rdi
call   1030 <printf@plt>
lea    0xea0(%rip),%rdi
call   1030 <printf@plt>
lea    0xe93(%rip),%rdi
call   1030 <printf@plt>
lea    0xe85(%rip),%rdi
call   1030 <printf@plt>
pop    %rbp
ret

x86 assembly (clang, -O2):
<printTriangle>:
push   %rax
lea    0xef1(%rip),%rdi
call   1030 <puts@plt>
lea    0xee4(%rip),%rdi
call   1030 <puts@plt>
lea    0xed7(%rip),%rdi
call   1030 <puts@plt>
lea    0xeca(%rip),%rdi
call   1030 <puts@plt>
lea    0xebd(%rip),%rdi
call   1030 <puts@plt>
lea    0xeb0(%rip),%rdi
call   1030 <puts@plt>
lea    0xea3(%rip),%rdi
call   1030 <puts@plt>
lea    0xe96(%rip),%rdi
call   1030 <puts@plt>
lea    0xe88(%rip),%rdi
pop    %rax
jmp    1030 <puts@plt>

LLVM IR (-O0):
@.str = [3 x i8] c"*\0A\00"
@.str.1 = [4 x i8] c"**\0A\00"
@.str.2 = [5 x i8] c"***\0A\00"
@.str.3 = [6 x i8] c"****\0A\00"
@.str.4 = [7 x i8] c"*****\0A\00"
@.str.5 = [8 x i8] c"******\0A\00"
@.str.6 = [9 x i8] c"*******\0A\00"
@.str.7 = [10 x i8] c"********\0A\00"
@.str.8 = [12 x i8] c"**********\0A\00"
define void @printTriangle() {
%1 = call i32 @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0))
%2 = call i32 @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.1, i64 0, i64 0))
%3 = call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.2, i64 0, i64 0))
%4 = call i32 @printf(i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.3, i64 0, i64 0))
%5 = call i32 @printf(i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str.4, i64 0, i64 0))
%6 = call i32 @printf(i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str.5, i64 0, i64 0))
%7 = call i32 @printf(i8* getelementptr inbounds ([9 x i8], [9 x i8]* @.str.6, i64 0, i64 0))
%8 = call i32 @printf(i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str.7, i64 0, i64 0))
%9 = call i32 @printf(i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str.8, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@str = [2 x i8] c"*\00"
@str.9 = [3 x i8] c"**\00"
@str.10 = [4 x i8] c"***\00"
@str.11 = [5 x i8] c"****\00"
@str.12 = [6 x i8] c"*****\00"
@str.13 = [7 x i8] c"******\00"
@str.14 = [8 x i8] c"*******\00"
@str.15 = [9 x i8] c"********\00"
@str.16 = [11 x i8] c"**********\00"
define void @printTriangle() {
%1 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([2 x i8], [2 x i8]* @str, i64 0, i64 0))
%2 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([3 x i8], [3 x i8]* @str.9, i64 0, i64 0))
%3 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @str.10, i64 0, i64 0))
%4 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([5 x i8], [5 x i8]* @str.11, i64 0, i64 0))
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([6 x i8], [6 x i8]* @str.12, i64 0, i64 0))
%6 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([7 x i8], [7 x i8]* @str.13, i64 0, i64 0))
%7 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([8 x i8], [8 x i8]* @str.14, i64 0, i64 0))
%8 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([9 x i8], [9 x i8]* @str.15, i64 0, i64 0))
%9 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([11 x i8], [11 x i8]* @str.16, i64 0, i64 0))
ret void
}