#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 */
float INFINITY;
float NAN;
int /*<<< orphan*/ printf(char *, ...);
int tcdb(float, unsigned long);
int tceb(float, unsigned long);
int tcxb(float, unsigned long);
int main() {
  int i;
  for (i = 0; i < 64; i++) {
    if (sizeof(long double) == 16) {
      printf("%d", tcxb(+0.0l, 1UL << i));
      printf("%d", tcxb(-0.0l, 1UL << i));
      printf("%d", tcxb(+2.2l, 1UL << i));
      printf("%d", tcxb(-2.2l, 1UL << i));
      printf("%d", tcxb(+INFINITY, 1UL << i));
      printf("%d", tcxb(-INFINITY, 1UL << i));
      printf("%d", tcxb(+NAN, 1UL << i));
      printf("%d", tcxb(-NAN, 1UL << i));
    } else {
      printf("%d", tcdb(+0.0l, 1UL << i));
      printf("%d", tcdb(-0.0l, 1UL << i));
      printf("%d", tcdb(+2.2l, 1UL << i));
      printf("%d", tcdb(-2.2l, 1UL << i));
      printf("%d", tcdb(+INFINITY, 1UL << i));
      printf("%d", tcdb(-INFINITY, 1UL << i));
      printf("%d", tcdb(+NAN, 1UL << i));
      printf("%d", tcdb(-NAN, 1UL << i));
    }
    printf("%d", tcdb(+0.0, 1UL << i));
    printf("%d", tcdb(-0.0, 1UL << i));
    printf("%d", tcdb(+2.2, 1UL << i));
    printf("%d", tcdb(-2.2, 1UL << i));
    printf("%d", tcdb(+INFINITY, 1UL << i));
    printf("%d", tcdb(-INFINITY, 1UL << i));
    printf("%d", tcdb(+NAN, 1UL << i));
    printf("%d", tcdb(-NAN, 1UL << i));
    printf("%d", tceb(+0.0f, 1UL << i));
    printf("%d", tceb(-0.0f, 1UL << i));
    printf("%d", tceb(+2.2f, 1UL << i));
    printf("%d", tceb(-2.2f, 1UL << i));
    printf("%d", tceb(+INFINITY, 1UL << i));
    printf("%d", tceb(-INFINITY, 1UL << i));
    printf("%d", tceb(+NAN, 1UL << i));
    printf("%d", tceb(-NAN, 1UL << i));
    printf("\n");
  }
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
movl   $0x0,-0x4(%rbp)
movl   $0x0,-0x8(%rbp)
cmpl   $0x40,-0x8(%rbp)
jge    15cf <main+0x48f>
mov    -0x8(%rbp),%eax
mov    %eax,%ecx
mov    $0x1,%edi
shl    %cl,%rdi
xorps  %xmm0,%xmm0
call   1060 <tcxb@plt>
mov    %eax,%esi
lea    0xe8e(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
mov    -0x8(%rbp),%eax
mov    %eax,%ecx
mov    $0x1,%edi
shl    %cl,%rdi
movss  0xe6e(%rip),%xmm0
call   1060 <tcxb@plt>
mov    %eax,%esi
lea    0xe64(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
mov    -0x8(%rbp),%eax
mov    %eax,%ecx
mov    $0x1,%edi
shl    %cl,%rdi
movss  0xe40(%rip),%xmm0
call   1060 <tcxb@plt>
mov    %eax,%esi
lea    0xe3a(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
mov    -0x8(%rbp),%eax
mov    %eax,%ecx
mov    $0x1,%edi
shl    %cl,%rdi
movss  0xe12(%rip),%xmm0
call   1060 <tcxb@plt>
mov    %eax,%esi
lea    0xe10(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
mov    0x2dd6(%rip),%rax
movss  (%rax),%xmm0
mov    -0x8(%rbp),%eax
mov    %eax,%ecx
mov    $0x1,%edi
shl    %cl,%rdi
call   1060 <tcxb@plt>
mov    %eax,%esi
lea    0xde3(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
mov    0x2da9(%rip),%rax
movss  (%rax),%xmm0
movd   %xmm0,%eax
xor    $0x80000000,%eax
movd   %eax,%xmm0
mov    -0x8(%rbp),%eax
mov    %eax,%ecx
mov    $0x1,%edi
shl    %cl,%rdi
call   1060 <tcxb@plt>
mov    %eax,%esi
lea    0xda9(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
mov    0x2d87(%rip),%rax
movss  (%rax),%xmm0
mov    -0x8(%rbp),%eax
mov    %eax,%ecx
mov    $0x1,%edi
shl    %cl,%rdi
call   1060 <tcxb@plt>
mov    %eax,%esi
lea    0xd7c(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
mov    0x2d5a(%rip),%rax
movss  (%rax),%xmm0
movd   %xmm0,%eax
xor    $0x80000000,%eax
movd   %eax,%xmm0
mov    -0x8(%rbp),%eax
mov    %eax,%ecx
mov    $0x1,%edi
shl    %cl,%rdi
call   1060 <tcxb@plt>
mov    %eax,%esi
lea    0xd42(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
mov    -0x8(%rbp),%eax
mov    %eax,%ecx
mov    $0x1,%edi
shl    %cl,%rdi
xorps  %xmm0,%xmm0
call   1050 <tcdb@plt>
mov    %eax,%esi
lea    0xd1d(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
mov    -0x8(%rbp),%eax
mov    %eax,%ecx
mov    $0x1,%edi
shl    %cl,%rdi
movss  0xcfd(%rip),%xmm0
call   1050 <tcdb@plt>
mov    %eax,%esi
lea    0xcf3(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
mov    -0x8(%rbp),%eax
mov    %eax,%ecx
mov    $0x1,%edi
shl    %cl,%rdi
movss  0xccf(%rip),%xmm0
call   1050 <tcdb@plt>
mov    %eax,%esi
lea    0xcc9(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
mov    -0x8(%rbp),%eax
mov    %eax,%ecx
mov    $0x1,%edi
shl    %cl,%rdi
movss  0xca1(%rip),%xmm0
call   1050 <tcdb@plt>
mov    %eax,%esi
lea    0xc9f(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
mov    0x2c65(%rip),%rax
movss  (%rax),%xmm0
mov    -0x8(%rbp),%eax
mov    %eax,%ecx
mov    $0x1,%edi
shl    %cl,%rdi
call   1050 <tcdb@plt>
mov    %eax,%esi
lea    0xc72(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
mov    0x2c38(%rip),%rax
movss  (%rax),%xmm0
movd   %xmm0,%eax
xor    $0x80000000,%eax
movd   %eax,%xmm0
mov    -0x8(%rbp),%eax
mov    %eax,%ecx
mov    $0x1,%edi
shl    %cl,%rdi
call   1050 <tcdb@plt>
mov    %eax,%esi
lea    0xc38(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
mov    0x2c16(%rip),%rax
movss  (%rax),%xmm0
mov    -0x8(%rbp),%eax
mov    %eax,%ecx
mov    $0x1,%edi
shl    %cl,%rdi
call   1050 <tcdb@plt>
mov    %eax,%esi
lea    0xc0b(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
mov    0x2be9(%rip),%rax
movss  (%rax),%xmm0
movd   %xmm0,%eax
xor    $0x80000000,%eax
movd   %eax,%xmm0
mov    -0x8(%rbp),%eax
mov    %eax,%ecx
mov    $0x1,%edi
shl    %cl,%rdi
call   1050 <tcdb@plt>
mov    %eax,%esi
lea    0xbd1(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
mov    -0x8(%rbp),%eax
mov    %eax,%ecx
mov    $0x1,%edi
shl    %cl,%rdi
xorps  %xmm0,%xmm0
call   1030 <tceb@plt>
mov    %eax,%esi
lea    0xbac(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
mov    -0x8(%rbp),%eax
mov    %eax,%ecx
mov    $0x1,%edi
shl    %cl,%rdi
movss  0xb8c(%rip),%xmm0
call   1030 <tceb@plt>
mov    %eax,%esi
lea    0xb82(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
mov    -0x8(%rbp),%eax
mov    %eax,%ecx
mov    $0x1,%edi
shl    %cl,%rdi
movss  0xb5e(%rip),%xmm0
call   1030 <tceb@plt>
mov    %eax,%esi
lea    0xb58(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
mov    -0x8(%rbp),%eax
mov    %eax,%ecx
mov    $0x1,%edi
shl    %cl,%rdi
movss  0xb30(%rip),%xmm0
call   1030 <tceb@plt>
mov    %eax,%esi
lea    0xb2e(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
mov    0x2af4(%rip),%rax
movss  (%rax),%xmm0
mov    -0x8(%rbp),%eax
mov    %eax,%ecx
mov    $0x1,%edi
shl    %cl,%rdi
call   1030 <tceb@plt>
mov    %eax,%esi
lea    0xb01(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
mov    0x2ac7(%rip),%rax
movss  (%rax),%xmm0
movd   %xmm0,%eax
xor    $0x80000000,%eax
movd   %eax,%xmm0
mov    -0x8(%rbp),%eax
mov    %eax,%ecx
mov    $0x1,%edi
shl    %cl,%rdi
call   1030 <tceb@plt>
mov    %eax,%esi
lea    0xac7(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
mov    0x2aa5(%rip),%rax
movss  (%rax),%xmm0
mov    -0x8(%rbp),%eax
mov    %eax,%ecx
mov    $0x1,%edi
shl    %cl,%rdi
call   1030 <tceb@plt>
mov    %eax,%esi
lea    0xa9a(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
mov    0x2a78(%rip),%rax
movss  (%rax),%xmm0
movd   %xmm0,%eax
xor    $0x80000000,%eax
movd   %eax,%xmm0
mov    -0x8(%rbp),%eax
mov    %eax,%ecx
mov    $0x1,%edi
shl    %cl,%rdi
call   1030 <tceb@plt>
mov    %eax,%esi
lea    0xa60(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
lea    0xa55(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
mov    -0x8(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x8(%rbp)
jmp    1156 <main+0x16>
xor    %eax,%eax
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %r15
push   %r14
push   %r13
push   %r12
push   %rbx
lea    0xeac(%rip),%r15
mov    0x2e79(%rip),%r12
mov    0x2e8a(%rip),%r13
xor    %r14d,%r14d
cs nopw 0x0(%rax,%rax,1)
nopl   0x0(%rax,%rax,1)
mov    $0x1,%ebx
mov    %r14d,%ecx
shl    %cl,%rbx
xorps  %xmm0,%xmm0
mov    %rbx,%rdi
call   1070 <tcxb@plt>
mov    %r15,%rdi
mov    %eax,%esi
xor    %eax,%eax
call   1050 <printf@plt>
movss  0xe56(%rip),%xmm0
mov    %rbx,%rdi
call   1070 <tcxb@plt>
mov    %r15,%rdi
mov    %eax,%esi
xor    %eax,%eax
call   1050 <printf@plt>
movss  0xe3e(%rip),%xmm0
mov    %rbx,%rdi
call   1070 <tcxb@plt>
mov    %r15,%rdi
mov    %eax,%esi
xor    %eax,%eax
call   1050 <printf@plt>
movss  0xe26(%rip),%xmm0
mov    %rbx,%rdi
call   1070 <tcxb@plt>
mov    %r15,%rdi
mov    %eax,%esi
xor    %eax,%eax
call   1050 <printf@plt>
movss  (%r12),%xmm0
mov    %rbx,%rdi
call   1070 <tcxb@plt>
mov    %r15,%rdi
mov    %eax,%esi
xor    %eax,%eax
call   1050 <printf@plt>
movss  (%r12),%xmm0
movss  0xde2(%rip),%xmm1
xorps  %xmm1,%xmm0
mov    %rbx,%rdi
call   1070 <tcxb@plt>
mov    %r15,%rdi
mov    %eax,%esi
xor    %eax,%eax
call   1050 <printf@plt>
movss  0x0(%r13),%xmm0
mov    %rbx,%rdi
call   1070 <tcxb@plt>
mov    %r15,%rdi
mov    %eax,%esi
xor    %eax,%eax
call   1050 <printf@plt>
movss  0x0(%r13),%xmm0
movss  0xda3(%rip),%xmm1
xorps  %xmm1,%xmm0
mov    %rbx,%rdi
call   1070 <tcxb@plt>
mov    %r15,%rdi
mov    %eax,%esi
xor    %eax,%eax
call   1050 <printf@plt>
xorps  %xmm0,%xmm0
mov    %rbx,%rdi
call   1060 <tcdb@plt>
mov    %r15,%rdi
mov    %eax,%esi
xor    %eax,%eax
call   1050 <printf@plt>
movss  0xd6d(%rip),%xmm0
mov    %rbx,%rdi
call   1060 <tcdb@plt>
mov    %r15,%rdi
mov    %eax,%esi
xor    %eax,%eax
call   1050 <printf@plt>
movss  0xd55(%rip),%xmm0
mov    %rbx,%rdi
call   1060 <tcdb@plt>
mov    %r15,%rdi
mov    %eax,%esi
xor    %eax,%eax
call   1050 <printf@plt>
movss  0xd3d(%rip),%xmm0
mov    %rbx,%rdi
call   1060 <tcdb@plt>
mov    %r15,%rdi
mov    %eax,%esi
xor    %eax,%eax
call   1050 <printf@plt>
movss  (%r12),%xmm0
mov    %rbx,%rdi
call   1060 <tcdb@plt>
mov    %r15,%rdi
mov    %eax,%esi
xor    %eax,%eax
call   1050 <printf@plt>
movss  (%r12),%xmm0
movss  0xcf9(%rip),%xmm1
xorps  %xmm1,%xmm0
mov    %rbx,%rdi
call   1060 <tcdb@plt>
mov    %r15,%rdi
mov    %eax,%esi
xor    %eax,%eax
call   1050 <printf@plt>
movss  0x0(%r13),%xmm0
mov    %rbx,%rdi
call   1060 <tcdb@plt>
mov    %r15,%rdi
mov    %eax,%esi
xor    %eax,%eax
call   1050 <printf@plt>
movss  0x0(%r13),%xmm0
movss  0xcba(%rip),%xmm1
xorps  %xmm1,%xmm0
mov    %rbx,%rdi
call   1060 <tcdb@plt>
mov    %r15,%rdi
mov    %eax,%esi
xor    %eax,%eax
call   1050 <printf@plt>
xorps  %xmm0,%xmm0
mov    %rbx,%rdi
call   1040 <tceb@plt>
mov    %r15,%rdi
mov    %eax,%esi
xor    %eax,%eax
call   1050 <printf@plt>
movss  0xc84(%rip),%xmm0
mov    %rbx,%rdi
call   1040 <tceb@plt>
mov    %r15,%rdi
mov    %eax,%esi
xor    %eax,%eax
call   1050 <printf@plt>
movss  0xc6c(%rip),%xmm0
mov    %rbx,%rdi
call   1040 <tceb@plt>
mov    %r15,%rdi
mov    %eax,%esi
xor    %eax,%eax
call   1050 <printf@plt>
movss  0xc54(%rip),%xmm0
mov    %rbx,%rdi
call   1040 <tceb@plt>
mov    %r15,%rdi
mov    %eax,%esi
xor    %eax,%eax
call   1050 <printf@plt>
movss  (%r12),%xmm0
mov    %rbx,%rdi
call   1040 <tceb@plt>
mov    %r15,%rdi
mov    %eax,%esi
xor    %eax,%eax
call   1050 <printf@plt>
movss  (%r12),%xmm0
movss  0xc10(%rip),%xmm1
xorps  %xmm1,%xmm0
mov    %rbx,%rdi
call   1040 <tceb@plt>
mov    %r15,%rdi
mov    %eax,%esi
xor    %eax,%eax
call   1050 <printf@plt>
movss  0x0(%r13),%xmm0
mov    %rbx,%rdi
call   1040 <tceb@plt>
mov    %r15,%rdi
mov    %eax,%esi
xor    %eax,%eax
call   1050 <printf@plt>
movss  0x0(%r13),%xmm0
movss  0xbd1(%rip),%xmm1
xorps  %xmm1,%xmm0
mov    %rbx,%rdi
call   1040 <tceb@plt>
mov    %r15,%rdi
mov    %eax,%esi
xor    %eax,%eax
call   1050 <printf@plt>
mov    $0xa,%edi
call   1030 <putchar@plt>
add    $0x1,%r14
cmp    $0x40,%r14
jne    1180 <main+0x30>
xor    %eax,%eax
pop    %rbx
pop    %r12
pop    %r13
pop    %r14
pop    %r15
ret

LLVM IR (-O0):
@.str = [3 x i8] c"%d\00"
@INFINITY = global float 0.000000e+00
@NAN = global float 0.000000e+00
@.str.1 = [2 x i8] c"\0A\00"
define i32 @main() {
%1 = alloca i32
%2 = alloca i32
store i32 0, i32* %1
store i32 0, i32* %2
br label %3
3: ; preds = %146, %0
%4 = load i32, i32* %2
%5 = icmp slt i32 %4, 64
br i1 %5, label %6, label %149
6: ; preds = %3
%7 = load i32, i32* %2
%8 = zext i32 %7 to i64
%9 = shl i64 1, %8
%10 = call i32 @tcxb(float 0.000000e+00, i64 %9)
%11 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %10)
%12 = load i32, i32* %2
%13 = zext i32 %12 to i64
%14 = shl i64 1, %13
%15 = call i32 @tcxb(float -0.000000e+00, i64 %14)
%16 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %15)
%17 = load i32, i32* %2
%18 = zext i32 %17 to i64
%19 = shl i64 1, %18
%20 = call i32 @tcxb(float 0x40019999A0000000, i64 %19)
%21 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %20)
%22 = load i32, i32* %2
%23 = zext i32 %22 to i64
%24 = shl i64 1, %23
%25 = call i32 @tcxb(float 0xC0019999A0000000, i64 %24)
%26 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %25)
%27 = load float, float* @INFINITY
%28 = load i32, i32* %2
%29 = zext i32 %28 to i64
%30 = shl i64 1, %29
%31 = call i32 @tcxb(float %27, i64 %30)
%32 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %31)
%33 = load float, float* @INFINITY
%34 = fneg float %33
%35 = load i32, i32* %2
%36 = zext i32 %35 to i64
%37 = shl i64 1, %36
%38 = call i32 @tcxb(float %34, i64 %37)
%39 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %38)
%40 = load float, float* @NAN
%41 = load i32, i32* %2
%42 = zext i32 %41 to i64
%43 = shl i64 1, %42
%44 = call i32 @tcxb(float %40, i64 %43)
%45 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %44)
%46 = load float, float* @NAN
%47 = fneg float %46
%48 = load i32, i32* %2
%49 = zext i32 %48 to i64
%50 = shl i64 1, %49
%51 = call i32 @tcxb(float %47, i64 %50)
%52 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %51)
%53 = load i32, i32* %2
%54 = zext i32 %53 to i64
%55 = shl i64 1, %54
%56 = call i32 @tcdb(float 0.000000e+00, i64 %55)
%57 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %56)
%58 = load i32, i32* %2
%59 = zext i32 %58 to i64
%60 = shl i64 1, %59
%61 = call i32 @tcdb(float -0.000000e+00, i64 %60)
%62 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %61)
%63 = load i32, i32* %2
%64 = zext i32 %63 to i64
%65 = shl i64 1, %64
%66 = call i32 @tcdb(float 0x40019999A0000000, i64 %65)
%67 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %66)
%68 = load i32, i32* %2
%69 = zext i32 %68 to i64
%70 = shl i64 1, %69
%71 = call i32 @tcdb(float 0xC0019999A0000000, i64 %70)
%72 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %71)
%73 = load float, float* @INFINITY
%74 = load i32, i32* %2
%75 = zext i32 %74 to i64
%76 = shl i64 1, %75
%77 = call i32 @tcdb(float %73, i64 %76)
%78 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %77)
%79 = load float, float* @INFINITY
%80 = fneg float %79
%81 = load i32, i32* %2
%82 = zext i32 %81 to i64
%83 = shl i64 1, %82
%84 = call i32 @tcdb(float %80, i64 %83)
%85 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %84)
%86 = load float, float* @NAN
%87 = load i32, i32* %2
%88 = zext i32 %87 to i64
%89 = shl i64 1, %88
%90 = call i32 @tcdb(float %86, i64 %89)
%91 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %90)
%92 = load float, float* @NAN
%93 = fneg float %92
%94 = load i32, i32* %2
%95 = zext i32 %94 to i64
%96 = shl i64 1, %95
%97 = call i32 @tcdb(float %93, i64 %96)
%98 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %97)
%99 = load i32, i32* %2
%100 = zext i32 %99 to i64
%101 = shl i64 1, %100
%102 = call i32 @tceb(float 0.000000e+00, i64 %101)
%103 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %102)
%104 = load i32, i32* %2
%105 = zext i32 %104 to i64
%106 = shl i64 1, %105
%107 = call i32 @tceb(float -0.000000e+00, i64 %106)
%108 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %107)
%109 = load i32, i32* %2
%110 = zext i32 %109 to i64
%111 = shl i64 1, %110
%112 = call i32 @tceb(float 0x40019999A0000000, i64 %111)
%113 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %112)
%114 = load i32, i32* %2
%115 = zext i32 %114 to i64
%116 = shl i64 1, %115
%117 = call i32 @tceb(float 0xC0019999A0000000, i64 %116)
%118 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %117)
%119 = load float, float* @INFINITY
%120 = load i32, i32* %2
%121 = zext i32 %120 to i64
%122 = shl i64 1, %121
%123 = call i32 @tceb(float %119, i64 %122)
%124 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %123)
%125 = load float, float* @INFINITY
%126 = fneg float %125
%127 = load i32, i32* %2
%128 = zext i32 %127 to i64
%129 = shl i64 1, %128
%130 = call i32 @tceb(float %126, i64 %129)
%131 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %130)
%132 = load float, float* @NAN
%133 = load i32, i32* %2
%134 = zext i32 %133 to i64
%135 = shl i64 1, %134
%136 = call i32 @tceb(float %132, i64 %135)
%137 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %136)
%138 = load float, float* @NAN
%139 = fneg float %138
%140 = load i32, i32* %2
%141 = zext i32 %140 to i64
%142 = shl i64 1, %141
%143 = call i32 @tceb(float %139, i64 %142)
%144 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %143)
%145 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.1, i64 0, i64 0))
br label %146
146: ; preds = %6
%147 = load i32, i32* %2
%148 = add nsw i32 %147, 1
store i32 %148, i32* %2
br label %3
149: ; preds = %3
ret i32 0
}

LLVM IR (-O2):
@.str = [3 x i8] c"%d\00"
@INFINITY = global float 0.000000e+00
@NAN = global float 0.000000e+00
define i32 @main() {
br label %1
1: ; preds = %0, %1
%2 = phi i64 [ 0, %0 ], [ %71, %1 ]
%3 = shl nuw i64 1, %2
%4 = tail call i32 @tcxb(float 0.000000e+00, i64 %3)
%5 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %4)
%6 = tail call i32 @tcxb(float -0.000000e+00, i64 %3)
%7 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %6)
%8 = tail call i32 @tcxb(float 0x40019999A0000000, i64 %3)
%9 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %8)
%10 = tail call i32 @tcxb(float 0xC0019999A0000000, i64 %3)
%11 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %10)
%12 = load float, float* @INFINITY
%13 = tail call i32 @tcxb(float %12, i64 %3)
%14 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %13)
%15 = load float, float* @INFINITY
%16 = fneg float %15
%17 = tail call i32 @tcxb(float %16, i64 %3)
%18 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %17)
%19 = load float, float* @NAN
%20 = tail call i32 @tcxb(float %19, i64 %3)
%21 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %20)
%22 = load float, float* @NAN
%23 = fneg float %22
%24 = tail call i32 @tcxb(float %23, i64 %3)
%25 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %24)
%26 = tail call i32 @tcdb(float 0.000000e+00, i64 %3)
%27 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %26)
%28 = tail call i32 @tcdb(float -0.000000e+00, i64 %3)
%29 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %28)
%30 = tail call i32 @tcdb(float 0x40019999A0000000, i64 %3)
%31 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %30)
%32 = tail call i32 @tcdb(float 0xC0019999A0000000, i64 %3)
%33 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %32)
%34 = load float, float* @INFINITY
%35 = tail call i32 @tcdb(float %34, i64 %3)
%36 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %35)
%37 = load float, float* @INFINITY
%38 = fneg float %37
%39 = tail call i32 @tcdb(float %38, i64 %3)
%40 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %39)
%41 = load float, float* @NAN
%42 = tail call i32 @tcdb(float %41, i64 %3)
%43 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %42)
%44 = load float, float* @NAN
%45 = fneg float %44
%46 = tail call i32 @tcdb(float %45, i64 %3)
%47 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %46)
%48 = tail call i32 @tceb(float 0.000000e+00, i64 %3)
%49 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %48)
%50 = tail call i32 @tceb(float -0.000000e+00, i64 %3)
%51 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %50)
%52 = tail call i32 @tceb(float 0x40019999A0000000, i64 %3)
%53 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %52)
%54 = tail call i32 @tceb(float 0xC0019999A0000000, i64 %3)
%55 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %54)
%56 = load float, float* @INFINITY
%57 = tail call i32 @tceb(float %56, i64 %3)
%58 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %57)
%59 = load float, float* @INFINITY
%60 = fneg float %59
%61 = tail call i32 @tceb(float %60, i64 %3)
%62 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %61)
%63 = load float, float* @NAN
%64 = tail call i32 @tceb(float %63, i64 %3)
%65 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %64)
%66 = load float, float* @NAN
%67 = fneg float %66
%68 = tail call i32 @tceb(float %67, i64 %3)
%69 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %68)
%70 = tail call i32 @putchar(i32 10)
%71 = add nuw nsw i64 %2, 1
%72 = icmp eq i64 %71, 64
br i1 %72, label %73, label %1
73: ; preds = %1
ret i32 0
}