#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 *, ...);
int main(void) {
  printf("1234567890\n");
  printf("%5.2g\n", .0000009979);
  printf("%6.2g\n", .0000009979);
  printf("%7.2g\n", .0000009979);
  printf("%10.6g\n", .0000009979);
  printf("%10.4g\n", .0000009979);
  printf("%10.3g\n", .0000009979);
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
movl   $0x0,-0x4(%rbp)
lea    0xee2(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xee0(%rip),%rdi
movsd  0xec4(%rip),%xmm0
mov    $0x1,%al
call   1030 <printf@plt>
lea    0xed1(%rip),%rdi
movsd  0xeae(%rip),%xmm0
mov    $0x1,%al
call   1030 <printf@plt>
lea    0xec2(%rip),%rdi
movsd  0xe98(%rip),%xmm0
mov    $0x1,%al
call   1030 <printf@plt>
lea    0xeb3(%rip),%rdi
movsd  0xe82(%rip),%xmm0
mov    $0x1,%al
call   1030 <printf@plt>
lea    0xea5(%rip),%rdi
movsd  0xe6c(%rip),%xmm0
mov    $0x1,%al
call   1030 <printf@plt>
lea    0xe97(%rip),%rdi
movsd  0xe56(%rip),%xmm0
mov    $0x1,%al
call   1030 <printf@plt>
xor    %eax,%eax
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rax
lea    0xf0d(%rip),%rdi
call   1030 <puts@plt>
lea    0xed4(%rip),%rdi
movsd  0xec4(%rip),%xmm0
mov    $0x1,%al
call   1040 <printf@plt>
lea    0xec5(%rip),%rdi
movsd  0xeae(%rip),%xmm0
mov    $0x1,%al
call   1040 <printf@plt>
lea    0xeb6(%rip),%rdi
movsd  0xe98(%rip),%xmm0
mov    $0x1,%al
call   1040 <printf@plt>
lea    0xea7(%rip),%rdi
movsd  0xe82(%rip),%xmm0
mov    $0x1,%al
call   1040 <printf@plt>
lea    0xe99(%rip),%rdi
movsd  0xe6c(%rip),%xmm0
mov    $0x1,%al
call   1040 <printf@plt>
lea    0xe8b(%rip),%rdi
movsd  0xe56(%rip),%xmm0
mov    $0x1,%al
call   1040 <printf@plt>
xor    %eax,%eax
pop    %rcx
ret

LLVM IR (-O0):
@.str = [12 x i8] c"1234567890\0A\00"
@.str.1 = [7 x i8] c"%5.2g\0A\00"
@.str.2 = [7 x i8] c"%6.2g\0A\00"
@.str.3 = [7 x i8] c"%7.2g\0A\00"
@.str.4 = [8 x i8] c"%10.6g\0A\00"
@.str.5 = [8 x i8] c"%10.4g\0A\00"
@.str.6 = [8 x i8] c"%10.3g\0A\00"
define i32 @main() {
%1 = alloca i32
store i32 0, i32* %1
%2 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str, i64 0, i64 0))
%3 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str.1, i64 0, i64 0), double 9.979000e-07)
%4 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str.2, i64 0, i64 0), double 9.979000e-07)
%5 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str.3, i64 0, i64 0), double 9.979000e-07)
%6 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str.4, i64 0, i64 0), double 9.979000e-07)
%7 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str.5, i64 0, i64 0), double 9.979000e-07)
%8 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str.6, i64 0, i64 0), double 9.979000e-07)
ret i32 0
}

LLVM IR (-O2):
@.str.1 = [7 x i8] c"%5.2g\0A\00"
@.str.2 = [7 x i8] c"%6.2g\0A\00"
@.str.3 = [7 x i8] c"%7.2g\0A\00"
@.str.4 = [8 x i8] c"%10.6g\0A\00"
@.str.5 = [8 x i8] c"%10.4g\0A\00"
@.str.6 = [8 x i8] c"%10.3g\0A\00"
@str = [11 x i8] c"1234567890\00"
define i32 @main() {
%1 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([11 x i8], [11 x i8]* @str, i64 0, i64 0))
%2 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([7 x i8], [7 x i8]* @.str.1, i64 0, i64 0), double 9.979000e-07)
%3 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([7 x i8], [7 x i8]* @.str.2, i64 0, i64 0), double 9.979000e-07)
%4 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([7 x i8], [7 x i8]* @.str.3, i64 0, i64 0), double 9.979000e-07)
%5 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([8 x i8], [8 x i8]* @.str.4, i64 0, i64 0), double 9.979000e-07)
%6 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([8 x i8], [8 x i8]* @.str.5, i64 0, i64 0), double 9.979000e-07)
%7 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([8 x i8], [8 x i8]* @.str.6, i64 0, i64 0), double 9.979000e-07)
ret i32 0
}