diff options
| author | Ian Lance Taylor <iant@golang.org> | 2025-12-03 15:15:30 -0800 |
|---|---|---|
| committer | Gopher Robot <gobot@golang.org> | 2026-02-07 15:11:25 -0800 |
| commit | 9777ceceec8fee294d038182739cab7c845ad2d1 (patch) | |
| tree | b6d8da99709a58c2d20cd09f5fb9bbff8f02ea4c /src/runtime | |
| parent | d440b8b48560d29995d299973e6c79bd11fb90e9 (diff) | |
| download | go-9777ceceec8fee294d038182739cab7c845ad2d1.tar.xz | |
runtime: use unsafe.Slice in itabInit
As opposed to old style (*[1 << 16]T(p)[:n:n].
Change-Id: I6836f87741a2e2f6cef34f87cc839d15e309cc67
Reviewed-on: https://go-review.googlesource.com/c/go/+/726401
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Auto-Submit: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Keith Randall <khr@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Keith Randall <khr@golang.org>
Diffstat (limited to 'src/runtime')
| -rw-r--r-- | src/runtime/iface.go | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/runtime/iface.go b/src/runtime/iface.go index 0665c4b984..c1f5f5b6e5 100644 --- a/src/runtime/iface.go +++ b/src/runtime/iface.go @@ -212,9 +212,9 @@ func itabInit(m *itab, firstTime bool) string { // the loop is O(ni+nt) not O(ni*nt). ni := len(inter.Methods) nt := int(x.Mcount) - xmhdr := (*[1 << 16]abi.Method)(add(unsafe.Pointer(x), uintptr(x.Moff)))[:nt:nt] + xmhdr := unsafe.Slice((*abi.Method)(add(unsafe.Pointer(x), uintptr(x.Moff))), nt) j := 0 - methods := (*[1 << 16]unsafe.Pointer)(unsafe.Pointer(&m.Fun[0]))[:ni:ni] + methods := unsafe.Slice((*unsafe.Pointer)(unsafe.Pointer(&m.Fun[0])), ni) var fun0 unsafe.Pointer imethods: for k := 0; k < ni; k++ { |