#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 */
typedef int uint_fast64_t;
typedef int uint64_t;
typedef int int_fast64_t;

/* Variables and functions */
int INT64_C(int);
int UINT64_C(int);
int rand();
void f128ToRecF128(const uint64_t *inPtr, bool addRandomness,
                   uint64_t *outPtr) {
  uint_fast64_t in64;
  bool sign;
  int exp;
  int_fast64_t fract64;
  uint_fast64_t fract0;
  in64 = inPtr[1];
  sign = in64 >> 63 & 1;
  exp = in64 >> 48 & 0x7FFF;
  fract64 = in64 & UINT64_C(0xFFFFFFFFFFFF);
  fract0 = inPtr[0];
  if (exp == 0x7FFF) {
    if (fract64 | fract0) {
      exp = 0xE000;
    } else {
      exp = 0xC000;
      if (addRandomness) {
        fract64 =
            (((uint_fast64_t)rand() << 45) + ((uint_fast64_t)rand() << 30) +
             ((uint_fast64_t)rand() << 15) + rand()) &
            UINT64_C(0xFFFFFFFFFFFF);
        fract0 = ((uint_fast64_t)rand() << 60) + ((uint_fast64_t)rand() << 45) +
                 ((uint_fast64_t)rand() << 30) + ((uint_fast64_t)rand() << 15) +
                 rand();
      }
    }
    if (addRandomness)
      exp |= rand() & 0x1FFF;
  } else {
    if (exp == 0) {
      if (!fract64 && (fract0 < UINT64_C(0x1000000000000))) {
        if (!fract0) {
          if (addRandomness)
            exp = rand() & 0x1FFF;
          goto done;
        }
        exp -= 64;
        fract64 = fract0;
        fract0 = 0;
      }
      if (fract64 < 0x10000) {
        exp -= 32;
        fract64 = fract64 << 32 | (int_fast64_t)(fract0 >> 32);
        fract0 <<= 32;
      }
      if (fract64 < INT64_C(0x100000000)) {
        exp -= 16;
        fract64 = fract64 << 16 | (int_fast64_t)(fract0 >> 48);
        fract0 <<= 16;
      }
      if (fract64 < INT64_C(0x10000000000)) {
        exp -= 8;
        fract64 = fract64 << 8 | (int_fast64_t)(fract0 >> 56);
        fract0 <<= 8;
      }
      if (fract64 < INT64_C(0x100000000000)) {
        exp -= 4;
        fract64 = fract64 << 4 | (int_fast64_t)(fract0 >> 60);
        fract0 <<= 4;
      }
      if (fract64 < INT64_C(0x400000000000)) {
        exp -= 2;
        fract64 = fract64 << 2 | (int_fast64_t)(fract0 >> 62);
        fract0 <<= 2;
      }
      if (!(fract64 & INT64_C(0x800000000000))) {
        --exp;
        fract64 = fract64 << 1 | (int_fast64_t)(fract0 >> 63);
        fract0 <<= 1;
      }
      fract64 = ((fract64 << 1) - INT64_C(0x1000000000000)) |
                (int_fast64_t)(fract0 >> 63);
      fract0 <<= 1;
    }
    exp += 0x4001;
  }
done:
  outPtr[2] = sign;
  outPtr[1] = (uint_fast64_t)exp << 48 | fract64;
  outPtr[0] = fract0;
}


x86 assembly (clang, -O0):
<f128ToRecF128>:
push   %rbp
mov    %rsp,%rbp
sub    $0x70,%rsp
mov    %rdi,-0x8(%rbp)
mov    %esi,-0xc(%rbp)
mov    %rdx,-0x18(%rbp)
mov    -0x8(%rbp),%rax
mov    0x4(%rax),%eax
mov    %eax,-0x1c(%rbp)
mov    -0x1c(%rbp),%eax
mov    $0x3f,%ecx
sar    %cl,%eax
and    $0x1,%eax
mov    %eax,-0x20(%rbp)
mov    -0x1c(%rbp),%eax
mov    $0x30,%ecx
sar    %cl,%eax
and    $0x7fff,%eax
mov    %eax,-0x24(%rbp)
mov    -0x1c(%rbp),%eax
mov    %eax,-0x30(%rbp)
mov    $0xffffffff,%edi
call   1030 <UINT64_C@plt>
mov    %eax,%ecx
mov    -0x30(%rbp),%eax
and    %ecx,%eax
mov    %eax,-0x28(%rbp)
mov    -0x8(%rbp),%rax
mov    (%rax),%eax
mov    %eax,-0x2c(%rbp)
cmpl   $0x7fff,-0x24(%rbp)
jne    12b3 <f128ToRecF128+0x183>
mov    -0x28(%rbp),%eax
or     -0x2c(%rbp),%eax
cmp    $0x0,%eax
je     11ba <f128ToRecF128+0x8a>
movl   $0xe000,-0x24(%rbp)
jmp    1292 <f128ToRecF128+0x162>
movl   $0xc000,-0x24(%rbp)
cmpl   $0x0,-0xc(%rbp)
je     128d <f128ToRecF128+0x15d>
mov    $0x0,%al
call   1050 <rand@plt>
mov    $0x2d,%ecx
shl    %cl,%eax
mov    %eax,-0x50(%rbp)
mov    $0x0,%al
call   1050 <rand@plt>
mov    %eax,%ecx
mov    -0x50(%rbp),%eax
shl    $0x1e,%ecx
add    %ecx,%eax
mov    %eax,-0x4c(%rbp)
mov    $0x0,%al
call   1050 <rand@plt>
mov    %eax,%ecx
mov    -0x4c(%rbp),%eax
shl    $0xf,%ecx
add    %ecx,%eax
mov    %eax,-0x48(%rbp)
mov    $0x0,%al
call   1050 <rand@plt>
mov    %eax,%ecx
mov    -0x48(%rbp),%eax
add    %ecx,%eax
mov    %eax,-0x44(%rbp)
mov    $0xffffffff,%edi
call   1030 <UINT64_C@plt>
mov    %eax,%ecx
mov    -0x44(%rbp),%eax
and    %ecx,%eax
mov    %eax,-0x28(%rbp)
mov    $0x0,%al
call   1050 <rand@plt>
mov    $0x3c,%ecx
shl    %cl,%eax
mov    %eax,-0x40(%rbp)
mov    $0x0,%al
call   1050 <rand@plt>
mov    %eax,%edx
mov    -0x40(%rbp),%eax
mov    $0x2d,%ecx
shl    %cl,%edx
mov    %edx,%ecx
add    %ecx,%eax
mov    %eax,-0x3c(%rbp)
mov    $0x0,%al
call   1050 <rand@plt>
mov    %eax,%ecx
mov    -0x3c(%rbp),%eax
shl    $0x1e,%ecx
add    %ecx,%eax
mov    %eax,-0x38(%rbp)
mov    $0x0,%al
call   1050 <rand@plt>
mov    %eax,%ecx
mov    -0x38(%rbp),%eax
shl    $0xf,%ecx
add    %ecx,%eax
mov    %eax,-0x34(%rbp)
mov    $0x0,%al
call   1050 <rand@plt>
mov    %eax,%ecx
mov    -0x34(%rbp),%eax
add    %ecx,%eax
mov    %eax,-0x2c(%rbp)
jmp    1292 <f128ToRecF128+0x162>
cmpl   $0x0,-0xc(%rbp)
je     12ae <f128ToRecF128+0x17e>
mov    $0x0,%al
call   1050 <rand@plt>
and    $0x1fff,%eax
or     -0x24(%rbp),%eax
mov    %eax,-0x24(%rbp)
jmp    14eb <f128ToRecF128+0x3bb>
cmpl   $0x0,-0x24(%rbp)
jne    14e0 <f128ToRecF128+0x3b0>
cmpl   $0x0,-0x28(%rbp)
jne    131f <f128ToRecF128+0x1ef>
mov    -0x2c(%rbp),%eax
mov    %eax,-0x54(%rbp)
xor    %edi,%edi
call   1030 <UINT64_C@plt>
mov    %eax,%ecx
mov    -0x54(%rbp),%eax
cmp    %ecx,%eax
jge    131f <f128ToRecF128+0x1ef>
cmpl   $0x0,-0x2c(%rbp)
jne    1309 <f128ToRecF128+0x1d9>
cmpl   $0x0,-0xc(%rbp)
je     1304 <f128ToRecF128+0x1d4>
mov    $0x0,%al
call   1050 <rand@plt>
and    $0x1fff,%eax
mov    %eax,-0x24(%rbp)
jmp    14f0 <f128ToRecF128+0x3c0>
mov    -0x24(%rbp),%eax
sub    $0x40,%eax
mov    %eax,-0x24(%rbp)
mov    -0x2c(%rbp),%eax
mov    %eax,-0x28(%rbp)
movl   $0x0,-0x2c(%rbp)
cmpl   $0x10000,-0x28(%rbp)
jge    135d <f128ToRecF128+0x22d>
mov    -0x24(%rbp),%eax
sub    $0x20,%eax
mov    %eax,-0x24(%rbp)
mov    -0x28(%rbp),%eax
mov    $0x20,%ecx
shl    %cl,%eax
mov    -0x2c(%rbp),%edx
mov    $0x20,%ecx
sar    %cl,%edx
mov    %edx,%ecx
or     %ecx,%eax
mov    %eax,-0x28(%rbp)
mov    -0x2c(%rbp),%eax
mov    $0x20,%ecx
shl    %cl,%eax
mov    %eax,-0x2c(%rbp)
mov    -0x28(%rbp),%eax
mov    %eax,-0x58(%rbp)
xor    %edi,%edi
call   1040 <INT64_C@plt>
mov    %eax,%ecx
mov    -0x58(%rbp),%eax
cmp    %ecx,%eax
jge    13a0 <f128ToRecF128+0x270>
mov    -0x24(%rbp),%eax
sub    $0x10,%eax
mov    %eax,-0x24(%rbp)
mov    -0x28(%rbp),%eax
shl    $0x10,%eax
mov    -0x2c(%rbp),%edx
mov    $0x30,%ecx
sar    %cl,%edx
mov    %edx,%ecx
or     %ecx,%eax
mov    %eax,-0x28(%rbp)
mov    -0x2c(%rbp),%eax
shl    $0x10,%eax
mov    %eax,-0x2c(%rbp)
mov    -0x28(%rbp),%eax
mov    %eax,-0x5c(%rbp)
xor    %edi,%edi
call   1040 <INT64_C@plt>
mov    %eax,%ecx
mov    -0x5c(%rbp),%eax
cmp    %ecx,%eax
jge    13e3 <f128ToRecF128+0x2b3>
mov    -0x24(%rbp),%eax
sub    $0x8,%eax
mov    %eax,-0x24(%rbp)
mov    -0x28(%rbp),%eax
shl    $0x8,%eax
mov    -0x2c(%rbp),%edx
mov    $0x38,%ecx
sar    %cl,%edx
mov    %edx,%ecx
or     %ecx,%eax
mov    %eax,-0x28(%rbp)
mov    -0x2c(%rbp),%eax
shl    $0x8,%eax
mov    %eax,-0x2c(%rbp)
mov    -0x28(%rbp),%eax
mov    %eax,-0x60(%rbp)
xor    %edi,%edi
call   1040 <INT64_C@plt>
mov    %eax,%ecx
mov    -0x60(%rbp),%eax
cmp    %ecx,%eax
jge    1426 <f128ToRecF128+0x2f6>
mov    -0x24(%rbp),%eax
sub    $0x4,%eax
mov    %eax,-0x24(%rbp)
mov    -0x28(%rbp),%eax
shl    $0x4,%eax
mov    -0x2c(%rbp),%edx
mov    $0x3c,%ecx
sar    %cl,%edx
mov    %edx,%ecx
or     %ecx,%eax
mov    %eax,-0x28(%rbp)
mov    -0x2c(%rbp),%eax
shl    $0x4,%eax
mov    %eax,-0x2c(%rbp)
mov    -0x28(%rbp),%eax
mov    %eax,-0x64(%rbp)
xor    %edi,%edi
call   1040 <INT64_C@plt>
mov    %eax,%ecx
mov    -0x64(%rbp),%eax
cmp    %ecx,%eax
jge    1469 <f128ToRecF128+0x339>
mov    -0x24(%rbp),%eax
sub    $0x2,%eax
mov    %eax,-0x24(%rbp)
mov    -0x28(%rbp),%eax
shl    $0x2,%eax
mov    -0x2c(%rbp),%edx
mov    $0x3e,%ecx
sar    %cl,%edx
mov    %edx,%ecx
or     %ecx,%eax
mov    %eax,-0x28(%rbp)
mov    -0x2c(%rbp),%eax
shl    $0x2,%eax
mov    %eax,-0x2c(%rbp)
mov    -0x28(%rbp),%eax
mov    %eax,-0x68(%rbp)
xor    %edi,%edi
call   1040 <INT64_C@plt>
mov    %eax,%ecx
mov    -0x68(%rbp),%eax
and    %ecx,%eax
cmp    $0x0,%eax
jne    14af <f128ToRecF128+0x37f>
mov    -0x24(%rbp),%eax
add    $0xffffffff,%eax
mov    %eax,-0x24(%rbp)
mov    -0x28(%rbp),%eax
shl    $0x1,%eax
mov    -0x2c(%rbp),%edx
mov    $0x3f,%ecx
sar    %cl,%edx
mov    %edx,%ecx
or     %ecx,%eax
mov    %eax,-0x28(%rbp)
mov    -0x2c(%rbp),%eax
shl    $0x1,%eax
mov    %eax,-0x2c(%rbp)
mov    -0x28(%rbp),%eax
shl    $0x1,%eax
mov    %eax,-0x6c(%rbp)
xor    %edi,%edi
call   1040 <INT64_C@plt>
mov    %eax,%ecx
mov    -0x6c(%rbp),%eax
sub    %ecx,%eax
mov    -0x2c(%rbp),%edx
mov    $0x3f,%ecx
sar    %cl,%edx
mov    %edx,%ecx
or     %ecx,%eax
mov    %eax,-0x28(%rbp)
mov    -0x2c(%rbp),%eax
shl    $0x1,%eax
mov    %eax,-0x2c(%rbp)
mov    -0x24(%rbp),%eax
add    $0x4001,%eax
mov    %eax,-0x24(%rbp)
jmp    14f0 <f128ToRecF128+0x3c0>
mov    -0x20(%rbp),%ecx
mov    -0x18(%rbp),%rax
mov    %ecx,0x8(%rax)
mov    -0x24(%rbp),%eax
mov    $0x30,%ecx
shl    %cl,%eax
mov    %eax,%ecx
or     -0x28(%rbp),%ecx
mov    -0x18(%rbp),%rax
mov    %ecx,0x4(%rax)
mov    -0x2c(%rbp),%ecx
mov    -0x18(%rbp),%rax
mov    %ecx,(%rax)
add    $0x70,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<f128ToRecF128>:
push   %r14
push   %rbx
push   %rax
mov    %rdx,%r14
mov    %rdi,%rbx
mov    $0xffffffff,%edi
call   1030 <UINT64_C@plt>
mov    (%rbx),%eax
mov    %eax,(%r14)
add    $0x8,%rsp
pop    %rbx
pop    %r14
ret

LLVM IR (-O0):
define void @f128ToRecF128(i32* %0, i32 %1, i32* %2) {
%4 = alloca i32*
%5 = alloca i32
%6 = alloca i32*
%7 = alloca i32
%8 = alloca i32
%9 = alloca i32
%10 = alloca i32
%11 = alloca i32
store i32* %0, i32** %4
store i32 %1, i32* %5
store i32* %2, i32** %6
%12 = load i32*, i32** %4
%13 = getelementptr inbounds i32, i32* %12, i64 1
%14 = load i32, i32* %13
store i32 %14, i32* %7
%15 = load i32, i32* %7
%16 = ashr i32 %15, 63
%17 = and i32 %16, 1
store i32 %17, i32* %8
%18 = load i32, i32* %7
%19 = ashr i32 %18, 48
%20 = and i32 %19, 32767
store i32 %20, i32* %9
%21 = load i32, i32* %7
%22 = call i32 @UINT64_C(i32 -1)
%23 = and i32 %21, %22
store i32 %23, i32* %10
%24 = load i32*, i32** %4
%25 = getelementptr inbounds i32, i32* %24, i64 0
%26 = load i32, i32* %25
store i32 %26, i32* %11
%27 = load i32, i32* %9
%28 = icmp eq i32 %27, 32767
br i1 %28, label %29, label %74
29: ; preds = %3
%30 = load i32, i32* %10
%31 = load i32, i32* %11
%32 = or i32 %30, %31
%33 = icmp ne i32 %32, 0
br i1 %33, label %34, label %35
34: ; preds = %29
store i32 57344, i32* %9
br label %65
35: ; preds = %29
store i32 49152, i32* %9
%36 = load i32, i32* %5
%37 = icmp ne i32 %36, 0
br i1 %37, label %38, label %64
38: ; preds = %35
%39 = call i32 (...) @rand()
%40 = shl i32 %39, 45
%41 = call i32 (...) @rand()
%42 = shl i32 %41, 30
%43 = add nsw i32 %40, %42
%44 = call i32 (...) @rand()
%45 = shl i32 %44, 15
%46 = add nsw i32 %43, %45
%47 = call i32 (...) @rand()
%48 = add nsw i32 %46, %47
%49 = call i32 @UINT64_C(i32 -1)
%50 = and i32 %48, %49
store i32 %50, i32* %10
%51 = call i32 (...) @rand()
%52 = shl i32 %51, 60
%53 = call i32 (...) @rand()
%54 = shl i32 %53, 45
%55 = add nsw i32 %52, %54
%56 = call i32 (...) @rand()
%57 = shl i32 %56, 30
%58 = add nsw i32 %55, %57
%59 = call i32 (...) @rand()
%60 = shl i32 %59, 15
%61 = add nsw i32 %58, %60
%62 = call i32 (...) @rand()
%63 = add nsw i32 %61, %62
store i32 %63, i32* %11
br label %64
64: ; preds = %38, %35
br label %65
65: ; preds = %64, %34
%66 = load i32, i32* %5
%67 = icmp ne i32 %66, 0
br i1 %67, label %68, label %73
68: ; preds = %65
%69 = call i32 (...) @rand()
%70 = and i32 %69, 8191
%71 = load i32, i32* %9
%72 = or i32 %71, %70
store i32 %72, i32* %9
br label %73
73: ; preds = %68, %65
br label %195
74: ; preds = %3
%75 = load i32, i32* %9
%76 = icmp eq i32 %75, 0
br i1 %76, label %77, label %192
77: ; preds = %74
%78 = load i32, i32* %10
%79 = icmp ne i32 %78, 0
br i1 %79, label %98, label %80
80: ; preds = %77
%81 = load i32, i32* %11
%82 = call i32 @UINT64_C(i32 0)
%83 = icmp slt i32 %81, %82
br i1 %83, label %84, label %98
84: ; preds = %80
%85 = load i32, i32* %11
%86 = icmp ne i32 %85, 0
br i1 %86, label %94, label %87
87: ; preds = %84
%88 = load i32, i32* %5
%89 = icmp ne i32 %88, 0
br i1 %89, label %90, label %93
90: ; preds = %87
%91 = call i32 (...) @rand()
%92 = and i32 %91, 8191
store i32 %92, i32* %9
br label %93
93: ; preds = %90, %87
br label %196
94: ; preds = %84
%95 = load i32, i32* %9
%96 = sub nsw i32 %95, 64
store i32 %96, i32* %9
%97 = load i32, i32* %11
store i32 %97, i32* %10
store i32 0, i32* %11
br label %98
98: ; preds = %94, %80, %77
%99 = load i32, i32* %10
%100 = icmp slt i32 %99, 65536
br i1 %100, label %101, label %111
101: ; preds = %98
%102 = load i32, i32* %9
%103 = sub nsw i32 %102, 32
store i32 %103, i32* %9
%104 = load i32, i32* %10
%105 = shl i32 %104, 32
%106 = load i32, i32* %11
%107 = ashr i32 %106, 32
%108 = or i32 %105, %107
store i32 %108, i32* %10
%109 = load i32, i32* %11
%110 = shl i32 %109, 32
store i32 %110, i32* %11
br label %111
111: ; preds = %101, %98
%112 = load i32, i32* %10
%113 = call i32 @INT64_C(i32 0)
%114 = icmp slt i32 %112, %113
br i1 %114, label %115, label %125
115: ; preds = %111
%116 = load i32, i32* %9
%117 = sub nsw i32 %116, 16
store i32 %117, i32* %9
%118 = load i32, i32* %10
%119 = shl i32 %118, 16
%120 = load i32, i32* %11
%121 = ashr i32 %120, 48
%122 = or i32 %119, %121
store i32 %122, i32* %10
%123 = load i32, i32* %11
%124 = shl i32 %123, 16
store i32 %124, i32* %11
br label %125
125: ; preds = %115, %111
%126 = load i32, i32* %10
%127 = call i32 @INT64_C(i32 0)
%128 = icmp slt i32 %126, %127
br i1 %128, label %129, label %139
129: ; preds = %125
%130 = load i32, i32* %9
%131 = sub nsw i32 %130, 8
store i32 %131, i32* %9
%132 = load i32, i32* %10
%133 = shl i32 %132, 8
%134 = load i32, i32* %11
%135 = ashr i32 %134, 56
%136 = or i32 %133, %135
store i32 %136, i32* %10
%137 = load i32, i32* %11
%138 = shl i32 %137, 8
store i32 %138, i32* %11
br label %139
139: ; preds = %129, %125
%140 = load i32, i32* %10
%141 = call i32 @INT64_C(i32 0)
%142 = icmp slt i32 %140, %141
br i1 %142, label %143, label %153
143: ; preds = %139
%144 = load i32, i32* %9
%145 = sub nsw i32 %144, 4
store i32 %145, i32* %9
%146 = load i32, i32* %10
%147 = shl i32 %146, 4
%148 = load i32, i32* %11
%149 = ashr i32 %148, 60
%150 = or i32 %147, %149
store i32 %150, i32* %10
%151 = load i32, i32* %11
%152 = shl i32 %151, 4
store i32 %152, i32* %11
br label %153
153: ; preds = %143, %139
%154 = load i32, i32* %10
%155 = call i32 @INT64_C(i32 0)
%156 = icmp slt i32 %154, %155
br i1 %156, label %157, label %167
157: ; preds = %153
%158 = load i32, i32* %9
%159 = sub nsw i32 %158, 2
store i32 %159, i32* %9
%160 = load i32, i32* %10
%161 = shl i32 %160, 2
%162 = load i32, i32* %11
%163 = ashr i32 %162, 62
%164 = or i32 %161, %163
store i32 %164, i32* %10
%165 = load i32, i32* %11
%166 = shl i32 %165, 2
store i32 %166, i32* %11
br label %167
167: ; preds = %157, %153
%168 = load i32, i32* %10
%169 = call i32 @INT64_C(i32 0)
%170 = and i32 %168, %169
%171 = icmp ne i32 %170, 0
br i1 %171, label %182, label %172
172: ; preds = %167
%173 = load i32, i32* %9
%174 = add nsw i32 %173, -1
store i32 %174, i32* %9
%175 = load i32, i32* %10
%176 = shl i32 %175, 1
%177 = load i32, i32* %11
%178 = ashr i32 %177, 63
%179 = or i32 %176, %178
store i32 %179, i32* %10
%180 = load i32, i32* %11
%181 = shl i32 %180, 1
store i32 %181, i32* %11
br label %182
182: ; preds = %172, %167
%183 = load i32, i32* %10
%184 = shl i32 %183, 1
%185 = call i32 @INT64_C(i32 0)
%186 = sub nsw i32 %184, %185
%187 = load i32, i32* %11
%188 = ashr i32 %187, 63
%189 = or i32 %186, %188
store i32 %189, i32* %10
%190 = load i32, i32* %11
%191 = shl i32 %190, 1
store i32 %191, i32* %11
br label %192
192: ; preds = %182, %74
%193 = load i32, i32* %9
%194 = add nsw i32 %193, 16385
store i32 %194, i32* %9
br label %195
195: ; preds = %192, %73
br label %196
196: ; preds = %195, %93
%197 = load i32, i32* %8
%198 = load i32*, i32** %6
%199 = getelementptr inbounds i32, i32* %198, i64 2
store i32 %197, i32* %199
%200 = load i32, i32* %9
%201 = shl i32 %200, 48
%202 = load i32, i32* %10
%203 = or i32 %201, %202
%204 = load i32*, i32** %6
%205 = getelementptr inbounds i32, i32* %204, i64 1
store i32 %203, i32* %205
%206 = load i32, i32* %11
%207 = load i32*, i32** %6
%208 = getelementptr inbounds i32, i32* %207, i64 0
store i32 %206, i32* %208
ret void
}

LLVM IR (-O2):
define void @f128ToRecF128(i32* nocapture %0, i32 %1, i32* nocapture writeonly %2) {
%4 = tail call i32 @UINT64_C(i32 -1)
%5 = load i32, i32* %0
store i32 %5, i32* %2
ret void
}