| // Copyright 2023 The Go Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style |
| // license that can be found in the LICENSE file. |
| |
| // This file contains various functionality that is |
| // different between go/types and types2. Factoring |
| // out this code allows more of the rest of the code |
| // to be shared. |
| |
| package types2 |
| |
| import "cmd/compile/internal/syntax" |
| |
| // cmpPos compares the positions p and q and returns a result r as follows: |
| // |
| // r < 0: p is before q |
| // r == 0: p and q are the same position (but may not be identical) |
| // r > 0: p is after q |
| // |
| // If p and q are in different files, p is before q if the filename |
| // of p sorts lexicographically before the filename of q. |
| func cmpPos(p, q syntax.Pos) int { return p.Cmp(q) } |
