b3388569a1
type W struct {
E struct{}
X *byte
}
type W is a "direct" type. That is, it is a pointer-ish type that can
be stored directly as the second word of an interface.
But if we ask reflect for W's first field, that value must *not* be
direct, as zero-sized things cannot be stored directly.
This was a problem introduced in CL 681937. Before that, types like W
were not eligible for directness.
Fixes #74935
Change-Id: Idefb55c23eaa59153009f863bad611593981e5cb
Reviewed-on: https://go-review.googlesource.com/c/go/+/694195
Auto-Submit: Keith Randall <khr@golang.org>
Reviewed-by: Keith Randall <khr@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Cuong Manh Le <cuong.manhle.vn@gmail.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
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