tree 057eec1e9649e16481a3405cbbe5c7ed58007dae
parent d38c7dcee8745e076b46ec56ebe381cdaea996e5
author Jonathan Amsterdam <jba@google.com> 1674569382 -0500
committer Jonathan Amsterdam <jba@google.com> 1674682227 +0000

slog: export Record.PC

NewRecord now takes a pc instead of a call depth: callers must obtain
the pc themselves.

This makes it possible to copy a Record without copying its
attributes.

Remove Record.SourceLine; users can obtain source information by passing
the PC to runtime.CallersFrames.

Change-Id: I3e63ffefdbdc317cb3b6e559dd8ba88d576a47b8
Reviewed-on: https://go-review.googlesource.com/c/exp/+/463257
Run-TryBot: Jonathan Amsterdam <jba@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Russ Cox <rsc@golang.org>