From: Russ Cox <rsc@golang.org>
Date: Tue, 22 Dec 2020 21:54:51 +0000 (-0500)
Subject: [dev.regabi] all: merge master (c9fb4eb) into dev.regabi
X-Git-Tag: go1.17beta1~1473^2~136^2
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=ec741b0447;p=gostls13.git

[dev.regabi] all: merge master (c9fb4eb) into dev.regabi

Merge List:

* 2020-12-22 c9fb4eb0a2 cmd/link: handle grouped resource sections
* 2020-12-22 c06a354bcc test: trigger SIGSEGV instead of SIGTRAP in issue11656.go
* 2020-12-22 0aa9b4709a cmd/pack: r command create output file if not exist
* 2020-12-22 4d27c4c223 runtime: correct error handling in several FreeBSD syscall wrappers
* 2020-12-22 9b6147120a cmd/pack: treat compiler's -linkobj output as "compiler object"
* 2020-12-21 bc7e4d9257 syscall: don't generate ptrace on iOS
* 2020-12-21 6cff874c47 runtime/metrics: add Read examples
* 2020-12-21 8438a5779b runtime: use _exit on darwin
* 2020-12-21 cb95819cf6 runtime: detect netbsd netpoll overrun in sysmon
* 2020-12-21 53c984d976 runtime: skip wakep call in wakeNetPoller on Plan 9
* 2020-12-21 9abbe27710 test: skip issue11656.go on mips/mips64/ppc64

Change-Id: Ibb235fbf6a86ebcf50c686dc11f7c02d1865f845
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