diff options
| author | Keith Randall <khr@golang.org> | 2025-12-04 17:27:02 -0800 |
|---|---|---|
| committer | Keith Randall <khr@golang.org> | 2026-01-23 20:58:13 -0800 |
| commit | 0da8979210de8749306ddd8b49710d5594bb75c4 (patch) | |
| tree | 32dde1028d3240c3e04deadca2afc9e01450e7a7 /src/runtime/alg.go | |
| parent | 6eec9bcdb28c9a143db1962fac6847a282dbaf65 (diff) | |
| download | go-0da8979210de8749306ddd8b49710d5594bb75c4.tar.xz | |
cmd/compile: use equality signatures in hash function generation
There aren't a huge number of generated hash functions, so this probably
won't save a whole lot of memory. But it means we can clean up a bunch
of code by basing equality and hashing on the same underlying infrastructure.
Change-Id: I36ed1e49044fecb33120d8736f1c0403a4a2554e
Reviewed-on: https://go-review.googlesource.com/c/go/+/727500
Reviewed-by: Keith Randall <khr@google.com>
Reviewed-by: Cuong Manh Le <cuong.manhle.vn@gmail.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Diffstat (limited to 'src/runtime/alg.go')
| -rw-r--r-- | src/runtime/alg.go | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/src/runtime/alg.go b/src/runtime/alg.go index c5951dc20b..9b726b2180 100644 --- a/src/runtime/alg.go +++ b/src/runtime/alg.go @@ -199,8 +199,6 @@ func nilinterhash(p unsafe.Pointer, h uintptr) uintptr { // is slower but more general and is used for hashing interface types // (called from interhash or nilinterhash, above) or for hashing in // maps generated by reflect.MapOf (reflect_typehash, below). -// Note: this function must match the compiler generated -// functions exactly. See issue 37716. // // typehash should be an internal detail, // but widely used packages access it using linkname. |