eschnett/cactusamrex - Change L2PGFWL2UYCKFV7XQTNLUESMHCP2TBNE4IWFBDU4E4UNBNEMSKXAC

vect: Make some functions constexpr

Created by Erik Schnetter on December 9, 2019

L2PGFWL2UYCKFV7XQTNLUESMHCP2TBNE4IWFBDU4E4UNBNEMSKXAC

Dependencies

In channels

master

main

Change contents

Replacement in CarpetX/src/loop.hxx at line 30 [3.5481]

B:BD[3.5655] → [4.65:131]

  vect() {
    for (int d = 0; d < D; ++d)
      elts[d] = 0;
  }

[3.5655]

[4.131]

  // initializes all elts to zero
  constexpr vect() : elts() {}

Replacement in CarpetX/src/loop.hxx at line 33 [3.5481]

B:BD[4.132] → [4.132:178]

  vect(const array<T, D> &arr) : elts(arr) {}

[4.132]

[4.178]

  constexpr vect(const array<T, D> &arr) : elts(arr) {}

Replacement in CarpetX/src/loop.hxx at line 35 [3.5481]
B:BD[4.179] → [4.179:209]
```
  static vect unit(int dir) {
```
[4.179]
[4.209]
```
  static constexpr vect unit(int dir) {
```

Replacement in CarpetX/src/loop.hxx at line 42 [3.5481]

B:BD[4.300] → [4.300:355]

  const T &operator[](int d) const { return elts[d]; }

[4.300]

[4.355]

  constexpr const T &operator[](int d) const { return elts[d]; }

Replacement in CarpetX/src/loop.hxx at line 45 [3.5481]
B:BD[4.399] → [4.399:440]
```
  friend vect operator+(const vect &x) {
```
[4.399]
[4.440]
```
  friend constexpr vect operator+(const vect &x) {
```
Replacement in CarpetX/src/loop.hxx at line 51 [3.5481]
B:BD[4.532] → [4.532:573]
```
  friend vect operator-(const vect &x) {
```
[4.532]
[4.573]
```
  friend constexpr vect operator-(const vect &x) {
```

Replacement in CarpetX/src/loop.hxx at line 58 [3.5481]

B:BD[4.666] → [4.666:722]

  friend vect operator+(const vect &x, const vect &y) {

[4.666]

[4.722]

  friend constexpr vect operator+(const vect &x, const vect &y) {

Replacement in CarpetX/src/loop.hxx at line 64 [3.5481]

B:BD[4.825] → [4.825:881]

  friend vect operator-(const vect &x, const vect &y) {

[4.825]

[4.881]

  friend constexpr vect operator-(const vect &x, const vect &y) {

Replacement in CarpetX/src/loop.hxx at line 71 [3.5481]

B:BD[2.46] → [2.46:112]

  // friend vect operator+(const vect &x, const array<T, D> &y) {

[2.46]

[2.112]

  // friend constexpr vect operator+(const vect &x, const array<T, D> &y) {

Replacement in CarpetX/src/loop.hxx at line 74 [3.5481]

B:BD[2.146] → [2.146:212]

  // friend vect operator-(const vect &x, const array<T, D> &y) {

[2.146]

[2.212]

  // friend constexpr vect operator-(const vect &x, const array<T, D> &y) {

Replacement in CarpetX/src/loop.hxx at line 78 [3.5481]

B:BD[2.247] → [2.247:296]

  // friend vect operator+(const vect &x, T a) {

[2.247]

[2.296]

  // friend constexpr vect operator+(const vect &x, T a) {

Replacement in CarpetX/src/loop.hxx at line 84 [3.5481]

B:BD[2.406] → [2.406:455]

  // friend vect operator-(const vect &x, T a) {

[2.406]

[2.455]

  // friend constexpr vect operator-(const vect &x, T a) {

Replacement in CarpetX/src/loop.hxx at line 91 [3.5481]

B:BD[4.985] → [4.985:1031]

  friend vect operator*(T a, const vect &x) {

[4.985]

[4.1031]

  friend constexpr vect operator*(T a, const vect &x) {

Replacement in CarpetX/src/loop.hxx at line 97 [3.5481]

B:BD[4.1126] → [4.1126:1172]

  friend vect operator*(const vect &x, T a) {

[4.1126]

[4.1172]

  friend constexpr vect operator*(const vect &x, T a) {

Replacement in CarpetX/src/loop.hxx at line 104 [3.5481]

B:BD[5.309] → [2.566:616]

  friend vect<bool, D> operator!(const vect &x) {

[5.309]

[2.616]

  friend constexpr vect<bool, D> operator!(const vect &x) {

Replacement in CarpetX/src/loop.hxx at line 110 [3.5481]

B:BD[2.719] → [2.719:785]

  friend vect<bool, D> operator&&(const vect &x, const vect &y) {

[2.719]

[2.785]

  friend constexpr vect<bool, D> operator&&(const vect &x, const vect &y) {

Replacement in CarpetX/src/loop.hxx at line 116 [3.5481]

B:BD[2.898] → [2.898:964]

  friend vect<bool, D> operator||(const vect &x, const vect &y) {

[2.898]

[2.964]

  friend constexpr vect<bool, D> operator||(const vect &x, const vect &y) {

Replacement in CarpetX/src/loop.hxx at line 123 [3.5481]

B:BD[2.1078] → [2.1078:1144]

  friend vect<bool, D> operator==(const vect &x, const vect &y) {

[2.1078]

[2.1144]

  friend constexpr vect<bool, D> operator==(const vect &x, const vect &y) {

Replacement in CarpetX/src/loop.hxx at line 129 [3.5481]

B:BD[2.1257] → [2.1257:1323]

  friend vect<bool, D> operator!=(const vect &x, const vect &y) {

[2.1257]

[2.1323]

  friend constexpr vect<bool, D> operator!=(const vect &x, const vect &y) {

Replacement in CarpetX/src/loop.hxx at line 132 [3.5481]

B:BD[5.399] → [2.1346:1411]

  friend vect<bool, D> operator<(const vect &x, const vect &y) {

[5.399]

[2.1411]

  friend constexpr vect<bool, D> operator<(const vect &x, const vect &y) {

Insertion in CarpetX/src/loop.hxx at line 137 [3.5481]

[2.1519]

  }
  friend constexpr vect<bool, D> operator>(const vect &x, const vect &y) {
    return y < x;

Replacement in CarpetX/src/loop.hxx at line 141 [3.5481]

B:BD[2.1523] → [2.1523:1670]

  friend vect<bool, D> operator>(const vect &x, const vect &y) { return y < x; }
  friend vect<bool, D> operator<=(const vect &x, const vect &y) {

[2.1523]

[2.1670]

  friend constexpr vect<bool, D> operator<=(const vect &x, const vect &y) {

Replacement in CarpetX/src/loop.hxx at line 144 [3.5481]

B:BD[2.1695] → [2.1695:1761]

  friend vect<bool, D> operator>=(const vect &x, const vect &y) {

[2.1695]

[2.1761]

  friend constexpr vect<bool, D> operator>=(const vect &x, const vect &y) {

Replacement in CarpetX/src/loop.hxx at line 149 [3.5481]

B:BD[2.1811] → [2.1811:1913]

  vect<U, D> ifelse(const Loop::vect<U, D> &x,
                    const Loop::vect<U, D> &y) const {

[2.1811]

[2.1913]

  constexpr vect<U, D> ifelse(const Loop::vect<U, D> &x,
                              const Loop::vect<U, D> &y) const {

Replacement in CarpetX/src/loop.hxx at line 187 [3.5481]

B:BD[2.2592] → [2.2592:2669]

Loop::vect<T, D> max(const Loop::vect<T, D> &x, const Loop::vect<T, D> &y) {

[2.2592]

[2.2669]

constexpr Loop::vect<T, D> max(const Loop::vect<T, D> &x,
                               const Loop::vect<T, D> &y) {

Replacement in CarpetX/src/loop.hxx at line 196 [3.5481]

B:BD[2.2808] → [2.2808:2885]

Loop::vect<T, D> min(const Loop::vect<T, D> &x, const Loop::vect<T, D> &y) {

[2.2808]

[2.2885]

constexpr Loop::vect<T, D> min(const Loop::vect<T, D> &x,
                               const Loop::vect<T, D> &y) {