void _inner_vec2_daxpy(double *y0, int incY, const double *a0, const double *a1,
                       const double *x0, int incX, double alpha, int nRE) {
  register int i;
  register double cf0, cf1, ytmp0, ytmp1;
  cf0 = alpha * x0[0];
  cf1 = alpha * x0[incX];
  for (i = 0; i < nRE - 3; i += 4) {
    ytmp0 = a0[0] * cf0;
    ytmp1 = a1[0] * cf1;
    y0[0] += ytmp0 + ytmp1;
    y0 += incY;
    ytmp0 = a0[1] * cf0;
    ytmp1 = a1[1] * cf1;
    y0[0] += ytmp0 + ytmp1;
    y0 += incY;
    ytmp0 = a0[2] * cf0;
    ytmp1 = a1[2] * cf1;
    y0[0] += ytmp0 + ytmp1;
    y0 += incY;
    ytmp0 = a0[3] * cf0;
    ytmp1 = a1[3] * cf1;
    y0[0] += ytmp0 + ytmp1;
    y0 += incY;
    a0 += 4;
    a1 += 4;
  }
  if (i == nRE)
    return;
  if (i < nRE - 1) {
    ytmp0 = a0[0] * cf0;
    ytmp1 = a1[0] * cf1;
    y0[0] += ytmp0 + ytmp1;
    y0 += incY;
    ytmp0 = a0[1] * cf0;
    ytmp1 = a1[1] * cf1;
    y0[0] += ytmp0 + ytmp1;
    y0 += incY;
    a0 += 2;
    a1 += 2;
    i += 2;
  }
  if (i < nRE) {
    ytmp0 = a0[0] * cf0;
    ytmp1 = a1[0] * cf1;
    y0[0] += ytmp0 + ytmp1;
  }
}


x86 assembly (clang, -O0):
<_inner_vec2_daxpy>:
push   %rbp
mov    %rsp,%rbp
mov    0x10(%rbp),%eax
mov    %rdi,-0x8(%rbp)
mov    %esi,-0xc(%rbp)
mov    %rdx,-0x18(%rbp)
mov    %rcx,-0x20(%rbp)
mov    %r8,-0x28(%rbp)
mov    %r9d,-0x2c(%rbp)
movsd  %xmm0,-0x38(%rbp)
movsd  -0x38(%rbp),%xmm0
mov    -0x28(%rbp),%rax
mulsd  (%rax),%xmm0
movsd  %xmm0,-0x48(%rbp)
movsd  -0x38(%rbp),%xmm0
mov    -0x28(%rbp),%rax
movslq -0x2c(%rbp),%rcx
mulsd  (%rax,%rcx,8),%xmm0
movsd  %xmm0,-0x50(%rbp)
movl   $0x0,-0x3c(%rbp)
mov    -0x3c(%rbp),%eax
mov    0x10(%rbp),%ecx
sub    $0x3,%ecx
cmp    %ecx,%eax
jge    12cc <_inner_vec2_daxpy+0x1cc>
mov    -0x18(%rbp),%rax
movsd  (%rax),%xmm0
mulsd  -0x48(%rbp),%xmm0
movsd  %xmm0,-0x58(%rbp)
mov    -0x20(%rbp),%rax
movsd  (%rax),%xmm0
mulsd  -0x50(%rbp),%xmm0
movsd  %xmm0,-0x60(%rbp)
movsd  -0x58(%rbp),%xmm0
addsd  -0x60(%rbp),%xmm0
mov    -0x8(%rbp),%rax
addsd  (%rax),%xmm0
movsd  %xmm0,(%rax)
mov    -0xc(%rbp),%ecx
mov    -0x8(%rbp),%rax
movslq %ecx,%rcx
shl    $0x3,%rcx
add    %rcx,%rax
mov    %rax,-0x8(%rbp)
mov    -0x18(%rbp),%rax
movsd  0x8(%rax),%xmm0
mulsd  -0x48(%rbp),%xmm0
movsd  %xmm0,-0x58(%rbp)
mov    -0x20(%rbp),%rax
movsd  0x8(%rax),%xmm0
mulsd  -0x50(%rbp),%xmm0
movsd  %xmm0,-0x60(%rbp)
movsd  -0x58(%rbp),%xmm0
addsd  -0x60(%rbp),%xmm0
mov    -0x8(%rbp),%rax
addsd  (%rax),%xmm0
movsd  %xmm0,(%rax)
mov    -0xc(%rbp),%ecx
mov    -0x8(%rbp),%rax
movslq %ecx,%rcx
shl    $0x3,%rcx
add    %rcx,%rax
mov    %rax,-0x8(%rbp)
mov    -0x18(%rbp),%rax
movsd  0x10(%rax),%xmm0
mulsd  -0x48(%rbp),%xmm0
movsd  %xmm0,-0x58(%rbp)
mov    -0x20(%rbp),%rax
movsd  0x10(%rax),%xmm0
mulsd  -0x50(%rbp),%xmm0
movsd  %xmm0,-0x60(%rbp)
movsd  -0x58(%rbp),%xmm0
addsd  -0x60(%rbp),%xmm0
mov    -0x8(%rbp),%rax
addsd  (%rax),%xmm0
movsd  %xmm0,(%rax)
mov    -0xc(%rbp),%ecx
mov    -0x8(%rbp),%rax
movslq %ecx,%rcx
shl    $0x3,%rcx
add    %rcx,%rax
mov    %rax,-0x8(%rbp)
mov    -0x18(%rbp),%rax
movsd  0x18(%rax),%xmm0
mulsd  -0x48(%rbp),%xmm0
movsd  %xmm0,-0x58(%rbp)
mov    -0x20(%rbp),%rax
movsd  0x18(%rax),%xmm0
mulsd  -0x50(%rbp),%xmm0
movsd  %xmm0,-0x60(%rbp)
movsd  -0x58(%rbp),%xmm0
addsd  -0x60(%rbp),%xmm0
mov    -0x8(%rbp),%rax
addsd  (%rax),%xmm0
movsd  %xmm0,(%rax)
mov    -0xc(%rbp),%ecx
mov    -0x8(%rbp),%rax
movslq %ecx,%rcx
shl    $0x3,%rcx
add    %rcx,%rax
mov    %rax,-0x8(%rbp)
mov    -0x18(%rbp),%rax
add    $0x20,%rax
mov    %rax,-0x18(%rbp)
mov    -0x20(%rbp),%rax
add    $0x20,%rax
mov    %rax,-0x20(%rbp)
mov    -0x3c(%rbp),%eax
add    $0x4,%eax
mov    %eax,-0x3c(%rbp)
jmp    1153 <_inner_vec2_daxpy+0x53>
mov    -0x3c(%rbp),%eax
cmp    0x10(%rbp),%eax
jne    12dd <_inner_vec2_daxpy+0x1dd>
jmp    13f5 <_inner_vec2_daxpy+0x2f5>
mov    -0x3c(%rbp),%eax
mov    0x10(%rbp),%ecx
sub    $0x1,%ecx
cmp    %ecx,%eax
jge    13af <_inner_vec2_daxpy+0x2af>
mov    -0x18(%rbp),%rax
movsd  (%rax),%xmm0
mulsd  -0x48(%rbp),%xmm0
movsd  %xmm0,-0x58(%rbp)
mov    -0x20(%rbp),%rax
movsd  (%rax),%xmm0
mulsd  -0x50(%rbp),%xmm0
movsd  %xmm0,-0x60(%rbp)
movsd  -0x58(%rbp),%xmm0
addsd  -0x60(%rbp),%xmm0
mov    -0x8(%rbp),%rax
addsd  (%rax),%xmm0
movsd  %xmm0,(%rax)
mov    -0xc(%rbp),%ecx
mov    -0x8(%rbp),%rax
movslq %ecx,%rcx
shl    $0x3,%rcx
add    %rcx,%rax
mov    %rax,-0x8(%rbp)
mov    -0x18(%rbp),%rax
movsd  0x8(%rax),%xmm0
mulsd  -0x48(%rbp),%xmm0
movsd  %xmm0,-0x58(%rbp)
mov    -0x20(%rbp),%rax
movsd  0x8(%rax),%xmm0
mulsd  -0x50(%rbp),%xmm0
movsd  %xmm0,-0x60(%rbp)
movsd  -0x58(%rbp),%xmm0
addsd  -0x60(%rbp),%xmm0
mov    -0x8(%rbp),%rax
addsd  (%rax),%xmm0
movsd  %xmm0,(%rax)
mov    -0xc(%rbp),%ecx
mov    -0x8(%rbp),%rax
movslq %ecx,%rcx
shl    $0x3,%rcx
add    %rcx,%rax
mov    %rax,-0x8(%rbp)
mov    -0x18(%rbp),%rax
add    $0x10,%rax
mov    %rax,-0x18(%rbp)
mov    -0x20(%rbp),%rax
add    $0x10,%rax
mov    %rax,-0x20(%rbp)
mov    -0x3c(%rbp),%eax
add    $0x2,%eax
mov    %eax,-0x3c(%rbp)
mov    -0x3c(%rbp),%eax
cmp    0x10(%rbp),%eax
jge    13f5 <_inner_vec2_daxpy+0x2f5>
mov    -0x18(%rbp),%rax
movsd  (%rax),%xmm0
mulsd  -0x48(%rbp),%xmm0
movsd  %xmm0,-0x58(%rbp)
mov    -0x20(%rbp),%rax
movsd  (%rax),%xmm0
mulsd  -0x50(%rbp),%xmm0
movsd  %xmm0,-0x60(%rbp)
movsd  -0x58(%rbp),%xmm0
addsd  -0x60(%rbp),%xmm0
mov    -0x8(%rbp),%rax
addsd  (%rax),%xmm0
movsd  %xmm0,(%rax)
pop    %rbp
ret

x86 assembly (clang, -O2):
<_inner_vec2_daxpy>:
push   %rbp
push   %rbx
mov    0x18(%rsp),%r10d
movsd  (%r8),%xmm1
mulsd  %xmm0,%xmm1
movslq %r9d,%rax
mulsd  (%r8,%rax,8),%xmm0
xor    %eax,%eax
cmp    $0x4,%r10d
jl     11f0 <_inner_vec2_daxpy+0xf0>
lea    -0x3(%r10),%r9d
movslq %esi,%rax
mov    %rax,%r8
shl    $0x5,%r8
shl    $0x3,%rax
xor    %ebp,%ebp
nopl   0x0(%rax)
mov    %rdi,%r11
movsd  (%rdx),%xmm2
mulsd  %xmm1,%xmm2
movsd  (%rcx),%xmm3
mulsd  %xmm0,%xmm3
addsd  %xmm2,%xmm3
addsd  (%rdi),%xmm3
movsd  %xmm3,(%rdi)
movsd  0x8(%rdx),%xmm2
mulsd  %xmm1,%xmm2
movsd  0x8(%rcx),%xmm3
mulsd  %xmm0,%xmm3
addsd  %xmm2,%xmm3
lea    (%rdi,%rax,1),%rdi
addsd  (%r11,%rax,1),%xmm3
movsd  %xmm3,(%r11,%rax,1)
movsd  0x10(%rdx),%xmm2
mulsd  %xmm1,%xmm2
movsd  0x10(%rcx),%xmm3
mulsd  %xmm0,%xmm3
addsd  %xmm2,%xmm3
addsd  (%rax,%rdi,1),%xmm3
lea    (%rdi,%rax,1),%rbx
movsd  %xmm3,(%rax,%rdi,1)
movsd  0x18(%rdx),%xmm2
mulsd  %xmm1,%xmm2
movsd  0x18(%rcx),%xmm3
mulsd  %xmm0,%xmm3
addsd  %xmm2,%xmm3
lea    (%rbx,%rax,1),%rdi
addsd  (%rax,%rbx,1),%xmm3
movsd  %xmm3,(%rax,%rbx,1)
add    $0x20,%rdx
add    $0x20,%rcx
add    $0x4,%ebp
add    %rax,%rdi
cmp    %r9d,%ebp
jl     1140 <_inner_vec2_daxpy+0x40>
add    %r8,%r11
mov    %r10d,%eax
and    $0xfffffffc,%eax
mov    %r11,%rdi
cmp    %r10d,%eax
je     126f <_inner_vec2_daxpy+0x16f>
lea    -0x1(%r10),%ebp
cmp    %ebp,%eax
jge    1256 <_inner_vec2_daxpy+0x156>
movsd  (%rdx),%xmm2
mulsd  %xmm1,%xmm2
movsd  (%rcx),%xmm3
mulsd  %xmm0,%xmm3
addsd  %xmm2,%xmm3
addsd  (%rdi),%xmm3
movsd  %xmm3,(%rdi)
movslq %esi,%rsi
lea    (%rdi,%rsi,8),%rbp
movsd  0x8(%rdx),%xmm2
mulsd  %xmm1,%xmm2
movsd  0x8(%rcx),%xmm3
mulsd  %xmm0,%xmm3
addsd  %xmm2,%xmm3
addsd  (%rdi,%rsi,8),%xmm3
movsd  %xmm3,(%rdi,%rsi,8)
lea    0x0(,%rsi,8),%rdi
add    %rbp,%rdi
add    $0x10,%rdx
add    $0x10,%rcx
or     $0x2,%eax
cmp    %r10d,%eax
jge    126f <_inner_vec2_daxpy+0x16f>
mulsd  (%rdx),%xmm1
mulsd  (%rcx),%xmm0
addsd  %xmm1,%xmm0
addsd  (%rdi),%xmm0
movsd  %xmm0,(%rdi)
pop    %rbx
pop    %rbp
ret

LLVM IR (-O0):
define void @_inner_vec2_daxpy(double* %0, i32 %1, double* %2, double* %3, double* %4, i32 %5, double %6, i32 %7) {
%9 = alloca double*
%10 = alloca i32
%11 = alloca double*
%12 = alloca double*
%13 = alloca double*
%14 = alloca i32
%15 = alloca double
%16 = alloca i32
%17 = alloca i32
%18 = alloca double
%19 = alloca double
%20 = alloca double
%21 = alloca double
store double* %0, double** %9
store i32 %1, i32* %10
store double* %2, double** %11
store double* %3, double** %12
store double* %4, double** %13
store i32 %5, i32* %14
store double %6, double* %15
store i32 %7, i32* %16
%22 = load double, double* %15
%23 = load double*, double** %13
%24 = getelementptr inbounds double, double* %23, i64 0
%25 = load double, double* %24
%26 = fmul double %22, %25
store double %26, double* %18
%27 = load double, double* %15
%28 = load double*, double** %13
%29 = load i32, i32* %14
%30 = sext i32 %29 to i64
%31 = getelementptr inbounds double, double* %28, i64 %30
%32 = load double, double* %31
%33 = fmul double %27, %32
store double %33, double* %19
store i32 0, i32* %17
br label %34
34: ; preds = %128, %8
%35 = load i32, i32* %17
%36 = load i32, i32* %16
%37 = sub nsw i32 %36, 3
%38 = icmp slt i32 %35, %37
br i1 %38, label %39, label %131
39: ; preds = %34
%40 = load double*, double** %11
%41 = getelementptr inbounds double, double* %40, i64 0
%42 = load double, double* %41
%43 = load double, double* %18
%44 = fmul double %42, %43
store double %44, double* %20
%45 = load double*, double** %12
%46 = getelementptr inbounds double, double* %45, i64 0
%47 = load double, double* %46
%48 = load double, double* %19
%49 = fmul double %47, %48
store double %49, double* %21
%50 = load double, double* %20
%51 = load double, double* %21
%52 = fadd double %50, %51
%53 = load double*, double** %9
%54 = getelementptr inbounds double, double* %53, i64 0
%55 = load double, double* %54
%56 = fadd double %55, %52
store double %56, double* %54
%57 = load i32, i32* %10
%58 = load double*, double** %9
%59 = sext i32 %57 to i64
%60 = getelementptr inbounds double, double* %58, i64 %59
store double* %60, double** %9
%61 = load double*, double** %11
%62 = getelementptr inbounds double, double* %61, i64 1
%63 = load double, double* %62
%64 = load double, double* %18
%65 = fmul double %63, %64
store double %65, double* %20
%66 = load double*, double** %12
%67 = getelementptr inbounds double, double* %66, i64 1
%68 = load double, double* %67
%69 = load double, double* %19
%70 = fmul double %68, %69
store double %70, double* %21
%71 = load double, double* %20
%72 = load double, double* %21
%73 = fadd double %71, %72
%74 = load double*, double** %9
%75 = getelementptr inbounds double, double* %74, i64 0
%76 = load double, double* %75
%77 = fadd double %76, %73
store double %77, double* %75
%78 = load i32, i32* %10
%79 = load double*, double** %9
%80 = sext i32 %78 to i64
%81 = getelementptr inbounds double, double* %79, i64 %80
store double* %81, double** %9
%82 = load double*, double** %11
%83 = getelementptr inbounds double, double* %82, i64 2
%84 = load double, double* %83
%85 = load double, double* %18
%86 = fmul double %84, %85
store double %86, double* %20
%87 = load double*, double** %12
%88 = getelementptr inbounds double, double* %87, i64 2
%89 = load double, double* %88
%90 = load double, double* %19
%91 = fmul double %89, %90
store double %91, double* %21
%92 = load double, double* %20
%93 = load double, double* %21
%94 = fadd double %92, %93
%95 = load double*, double** %9
%96 = getelementptr inbounds double, double* %95, i64 0
%97 = load double, double* %96
%98 = fadd double %97, %94
store double %98, double* %96
%99 = load i32, i32* %10
%100 = load double*, double** %9
%101 = sext i32 %99 to i64
%102 = getelementptr inbounds double, double* %100, i64 %101
store double* %102, double** %9
%103 = load double*, double** %11
%104 = getelementptr inbounds double, double* %103, i64 3
%105 = load double, double* %104
%106 = load double, double* %18
%107 = fmul double %105, %106
store double %107, double* %20
%108 = load double*, double** %12
%109 = getelementptr inbounds double, double* %108, i64 3
%110 = load double, double* %109
%111 = load double, double* %19
%112 = fmul double %110, %111
store double %112, double* %21
%113 = load double, double* %20
%114 = load double, double* %21
%115 = fadd double %113, %114
%116 = load double*, double** %9
%117 = getelementptr inbounds double, double* %116, i64 0
%118 = load double, double* %117
%119 = fadd double %118, %115
store double %119, double* %117
%120 = load i32, i32* %10
%121 = load double*, double** %9
%122 = sext i32 %120 to i64
%123 = getelementptr inbounds double, double* %121, i64 %122
store double* %123, double** %9
%124 = load double*, double** %11
%125 = getelementptr inbounds double, double* %124, i64 4
store double* %125, double** %11
%126 = load double*, double** %12
%127 = getelementptr inbounds double, double* %126, i64 4
store double* %127, double** %12
br label %128
128: ; preds = %39
%129 = load i32, i32* %17
%130 = add nsw i32 %129, 4
store i32 %130, i32* %17
br label %34
131: ; preds = %34
%132 = load i32, i32* %17
%133 = load i32, i32* %16
%134 = icmp eq i32 %132, %133
br i1 %134, label %135, label %136
135: ; preds = %131
br label %212
136: ; preds = %131
%137 = load i32, i32* %17
%138 = load i32, i32* %16
%139 = sub nsw i32 %138, 1
%140 = icmp slt i32 %137, %139
br i1 %140, label %141, label %190
141: ; preds = %136
%142 = load double*, double** %11
%143 = getelementptr inbounds double, double* %142, i64 0
%144 = load double, double* %143
%145 = load double, double* %18
%146 = fmul double %144, %145
store double %146, double* %20
%147 = load double*, double** %12
%148 = getelementptr inbounds double, double* %147, i64 0
%149 = load double, double* %148
%150 = load double, double* %19
%151 = fmul double %149, %150
store double %151, double* %21
%152 = load double, double* %20
%153 = load double, double* %21
%154 = fadd double %152, %153
%155 = load double*, double** %9
%156 = getelementptr inbounds double, double* %155, i64 0
%157 = load double, double* %156
%158 = fadd double %157, %154
store double %158, double* %156
%159 = load i32, i32* %10
%160 = load double*, double** %9
%161 = sext i32 %159 to i64
%162 = getelementptr inbounds double, double* %160, i64 %161
store double* %162, double** %9
%163 = load double*, double** %11
%164 = getelementptr inbounds double, double* %163, i64 1
%165 = load double, double* %164
%166 = load double, double* %18
%167 = fmul double %165, %166
store double %167, double* %20
%168 = load double*, double** %12
%169 = getelementptr inbounds double, double* %168, i64 1
%170 = load double, double* %169
%171 = load double, double* %19
%172 = fmul double %170, %171
store double %172, double* %21
%173 = load double, double* %20
%174 = load double, double* %21
%175 = fadd double %173, %174
%176 = load double*, double** %9
%177 = getelementptr inbounds double, double* %176, i64 0
%178 = load double, double* %177
%179 = fadd double %178, %175
store double %179, double* %177
%180 = load i32, i32* %10
%181 = load double*, double** %9
%182 = sext i32 %180 to i64
%183 = getelementptr inbounds double, double* %181, i64 %182
store double* %183, double** %9
%184 = load double*, double** %11
%185 = getelementptr inbounds double, double* %184, i64 2
store double* %185, double** %11
%186 = load double*, double** %12
%187 = getelementptr inbounds double, double* %186, i64 2
store double* %187, double** %12
%188 = load i32, i32* %17
%189 = add nsw i32 %188, 2
store i32 %189, i32* %17
br label %190
190: ; preds = %141, %136
%191 = load i32, i32* %17
%192 = load i32, i32* %16
%193 = icmp slt i32 %191, %192
br i1 %193, label %194, label %212
194: ; preds = %190
%195 = load double*, double** %11
%196 = getelementptr inbounds double, double* %195, i64 0
%197 = load double, double* %196
%198 = load double, double* %18
%199 = fmul double %197, %198
store double %199, double* %20
%200 = load double*, double** %12
%201 = getelementptr inbounds double, double* %200, i64 0
%202 = load double, double* %201
%203 = load double, double* %19
%204 = fmul double %202, %203
store double %204, double* %21
%205 = load double, double* %20
%206 = load double, double* %21
%207 = fadd double %205, %206
%208 = load double*, double** %9
%209 = getelementptr inbounds double, double* %208, i64 0
%210 = load double, double* %209
%211 = fadd double %210, %207
store double %211, double* %209
br label %212
212: ; preds = %135, %194, %190
ret void
}

LLVM IR (-O2):
define void @_inner_vec2_daxpy(double* nocapture %0, i32 %1, double* nocapture %2, double* nocapture %3, double* nocapture %4, i32 %5, double %6, i32 %7) {
%9 = load double, double* %4
%10 = fmul double %9, %6
%11 = sext i32 %5 to i64
%12 = getelementptr inbounds double, double* %4, i64 %11
%13 = load double, double* %12
%14 = fmul double %13, %6
%15 = add nsw i32 %7, -3
%16 = icmp sgt i32 %7, 3
br i1 %16, label %17, label %68
17: ; preds = %8
%18 = sext i32 %1 to i64
br label %19
19: ; preds = %17, %19
%20 = phi double* [ %0, %17 ], [ %61, %19 ]
%21 = phi double* [ %2, %17 ], [ %62, %19 ]
%22 = phi i32 [ 0, %17 ], [ %64, %19 ]
%23 = phi double* [ %3, %17 ], [ %63, %19 ]
%24 = load double, double* %21
%25 = fmul double %10, %24
%26 = load double, double* %23
%27 = fmul double %14, %26
%28 = fadd double %25, %27
%29 = load double, double* %20
%30 = fadd double %29, %28
store double %30, double* %20
%31 = getelementptr inbounds double, double* %20, i64 %18
%32 = getelementptr inbounds double, double* %21, i64 1
%33 = load double, double* %32
%34 = fmul double %10, %33
%35 = getelementptr inbounds double, double* %23, i64 1
%36 = load double, double* %35
%37 = fmul double %14, %36
%38 = fadd double %34, %37
%39 = load double, double* %31
%40 = fadd double %39, %38
store double %40, double* %31
%41 = getelementptr inbounds double, double* %31, i64 %18
%42 = getelementptr inbounds double, double* %21, i64 2
%43 = load double, double* %42
%44 = fmul double %10, %43
%45 = getelementptr inbounds double, double* %23, i64 2
%46 = load double, double* %45
%47 = fmul double %14, %46
%48 = fadd double %44, %47
%49 = load double, double* %41
%50 = fadd double %49, %48
store double %50, double* %41
%51 = getelementptr inbounds double, double* %41, i64 %18
%52 = getelementptr inbounds double, double* %21, i64 3
%53 = load double, double* %52
%54 = fmul double %10, %53
%55 = getelementptr inbounds double, double* %23, i64 3
%56 = load double, double* %55
%57 = fmul double %14, %56
%58 = fadd double %54, %57
%59 = load double, double* %51
%60 = fadd double %59, %58
store double %60, double* %51
%61 = getelementptr inbounds double, double* %51, i64 %18
%62 = getelementptr inbounds double, double* %21, i64 4
%63 = getelementptr inbounds double, double* %23, i64 4
%64 = add nuw nsw i32 %22, 4
%65 = icmp slt i32 %64, %15
br i1 %65, label %19, label %66
66: ; preds = %19
%67 = and i32 %7, -4
br label %68
68: ; preds = %66, %8
%69 = phi double* [ %3, %8 ], [ %63, %66 ]
%70 = phi i32 [ 0, %8 ], [ %67, %66 ]
%71 = phi double* [ %2, %8 ], [ %62, %66 ]
%72 = phi double* [ %0, %8 ], [ %61, %66 ]
%73 = icmp eq i32 %70, %7
br i1 %73, label %114, label %74
74: ; preds = %68
%75 = add nsw i32 %7, -1
%76 = icmp slt i32 %70, %75
br i1 %76, label %77, label %100
77: ; preds = %74
%78 = load double, double* %71
%79 = fmul double %10, %78
%80 = load double, double* %69
%81 = fmul double %14, %80
%82 = fadd double %79, %81
%83 = load double, double* %72
%84 = fadd double %83, %82
store double %84, double* %72
%85 = sext i32 %1 to i64
%86 = getelementptr inbounds double, double* %72, i64 %85
%87 = getelementptr inbounds double, double* %71, i64 1
%88 = load double, double* %87
%89 = fmul double %10, %88
%90 = getelementptr inbounds double, double* %69, i64 1
%91 = load double, double* %90
%92 = fmul double %14, %91
%93 = fadd double %89, %92
%94 = load double, double* %86
%95 = fadd double %94, %93
store double %95, double* %86
%96 = getelementptr inbounds double, double* %86, i64 %85
%97 = getelementptr inbounds double, double* %71, i64 2
%98 = getelementptr inbounds double, double* %69, i64 2
%99 = or i32 %70, 2
br label %100
100: ; preds = %77, %74
%101 = phi double* [ %98, %77 ], [ %69, %74 ]
%102 = phi i32 [ %99, %77 ], [ %70, %74 ]
%103 = phi double* [ %97, %77 ], [ %71, %74 ]
%104 = phi double* [ %96, %77 ], [ %72, %74 ]
%105 = icmp slt i32 %102, %7
br i1 %105, label %106, label %114
106: ; preds = %100
%107 = load double, double* %103
%108 = fmul double %10, %107
%109 = load double, double* %101
%110 = fmul double %14, %109
%111 = fadd double %108, %110
%112 = load double, double* %104
%113 = fadd double %112, %111
store double %113, double* %104
br label %114
114: ; preds = %100, %106, %68
ret void
}