runtime: unify the method signature for *sigctxt.fault
Currently, *sigctxt.fault of freebsd-arm64 and openbsd-arm64 return
uint64 which is different from other arches (return uintptr). Change
the method signature for consistency.
Change-Id: I81185123c1ea40e456075fd86b931aa860c38a42
GitHub-Last-Rev:
82934ecd3d2c712c2f47378e5b2c802427874d4d
GitHub-Pull-Request: golang/go#62672
Reviewed-on: https://go-review.googlesource.com/c/go/+/528817
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Auto-Submit: Ian Lance Taylor <iant@google.com>