#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 primitives_size() {
  printf("PRIMITIVES SIZE \n");
  printf("type	size\n", sizeof(char));
  printf("------------\n");
  printf("char	%d\n", sizeof(char));
  printf("int	%d\n", sizeof(int));
  printf("short	%d\n", sizeof(short));
  printf("long	%d\n", sizeof(long));
  printf("float	%d\n", sizeof(float));
  printf("double	%d\n", sizeof(double));
  printf("------------\n\n");
}


x86 assembly (clang, -O0):
<primitives_size>:
push   %rbp
mov    %rsp,%rbp
lea    0xee5(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xee9(%rip),%rdi
mov    $0x1,%esi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xee1(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xee1(%rip),%rdi
mov    $0x1,%esi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xed7(%rip),%rdi
mov    $0x4,%esi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xecc(%rip),%rdi
mov    $0x2,%esi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xec3(%rip),%rdi
mov    $0x8,%esi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xeb9(%rip),%rdi
mov    $0x4,%esi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xeb0(%rip),%rdi
mov    $0x8,%esi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xea8(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
pop    %rbp
ret

x86 assembly (clang, -O2):
<primitives_size>:
push   %rax
lea    0xf11(%rip),%rdi
call   1030 <puts@plt>
lea    0xf16(%rip),%rdi
call   1030 <puts@plt>
lea    0xf14(%rip),%rdi
call   1030 <puts@plt>
lea    0xeb4(%rip),%rdi
mov    $0x1,%esi
xor    %eax,%eax
call   1040 <printf@plt>
lea    0xeaa(%rip),%rdi
mov    $0x4,%esi
xor    %eax,%eax
call   1040 <printf@plt>
lea    0xe9f(%rip),%rdi
mov    $0x2,%esi
xor    %eax,%eax
call   1040 <printf@plt>
lea    0xe96(%rip),%rdi
mov    $0x8,%esi
xor    %eax,%eax
call   1040 <printf@plt>
lea    0xe8c(%rip),%rdi
mov    $0x4,%esi
xor    %eax,%eax
call   1040 <printf@plt>
lea    0xe83(%rip),%rdi
mov    $0x8,%esi
xor    %eax,%eax
call   1040 <printf@plt>
lea    0xea3(%rip),%rdi
pop    %rax
jmp    1030 <puts@plt>

LLVM IR (-O0):
@.str = [18 x i8] c"PRIMITIVES SIZE \0A\00"
@.str.1 = [11 x i8] c"type\09size\0A\00"
@.str.2 = [14 x i8] c"------------\0A\00"
@.str.3 = [9 x i8] c"char\09%d\0A\00"
@.str.4 = [8 x i8] c"int\09%d\0A\00"
@.str.5 = [10 x i8] c"short\09%d\0A\00"
@.str.6 = [9 x i8] c"long\09%d\0A\00"
@.str.7 = [10 x i8] c"float\09%d\0A\00"
@.str.8 = [11 x i8] c"double\09%d\0A\00"
@.str.9 = [15 x i8] c"------------\0A\0A\00"
define void @primitives_size() {
%1 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([18 x i8], [18 x i8]* @.str, i64 0, i64 0))
%2 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str.1, i64 0, i64 0), i64 1)
%3 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.str.2, i64 0, i64 0))
%4 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([9 x i8], [9 x i8]* @.str.3, i64 0, i64 0), i64 1)
%5 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str.4, i64 0, i64 0), i64 4)
%6 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str.5, i64 0, i64 0), i64 2)
%7 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([9 x i8], [9 x i8]* @.str.6, i64 0, i64 0), i64 8)
%8 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str.7, i64 0, i64 0), i64 4)
%9 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str.8, i64 0, i64 0), i64 8)
%10 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* @.str.9, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@.str.3 = [9 x i8] c"char\09%d\0A\00"
@.str.4 = [8 x i8] c"int\09%d\0A\00"
@.str.5 = [10 x i8] c"short\09%d\0A\00"
@.str.6 = [9 x i8] c"long\09%d\0A\00"
@.str.7 = [10 x i8] c"float\09%d\0A\00"
@.str.8 = [11 x i8] c"double\09%d\0A\00"
@str = [17 x i8] c"PRIMITIVES SIZE \00"
@str.10 = [10 x i8] c"type\09size\00"
@str.11 = [13 x i8] c"------------\00"
@str.12 = [14 x i8] c"------------\0A\00"
define void @primitives_size() {
%1 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([17 x i8], [17 x i8]* @str, i64 0, i64 0))
%2 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([10 x i8], [10 x i8]* @str.10, i64 0, i64 0))
%3 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([13 x i8], [13 x i8]* @str.11, i64 0, i64 0))
%4 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([9 x i8], [9 x i8]* @.str.3, i64 0, i64 0), i64 1)
%5 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([8 x i8], [8 x i8]* @.str.4, i64 0, i64 0), i64 4)
%6 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([10 x i8], [10 x i8]* @.str.5, i64 0, i64 0), i64 2)
%7 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([9 x i8], [9 x i8]* @.str.6, i64 0, i64 0), i64 8)
%8 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([10 x i8], [10 x i8]* @.str.7, i64 0, i64 0), i64 4)
%9 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([11 x i8], [11 x i8]* @.str.8, i64 0, i64 0), i64 8)
%10 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([14 x i8], [14 x i8]* @str.12, i64 0, i64 0))
ret void
}