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authorRuss Cox <rsc@golang.org>2022-01-30 20:13:43 -0500
committerRuss Cox <rsc@golang.org>2022-04-05 17:54:15 +0000
commit9839668b5619f45e293dd40339bf0ac614ea6bee (patch)
treea836ea07d0a9ec5e32638d060cdeb6b4ded636dc /src/runtime/sys_libc.go
parent81431c7aa7c5d782e72dec342442ea7664ef1783 (diff)
downloadgo-9839668b5619f45e293dd40339bf0ac614ea6bee.tar.xz
all: separate doc comment from //go: directives
A future change to gofmt will rewrite // Doc comment. //go:foo to // Doc comment. // //go:foo Apply that change preemptively to all comments (not necessarily just doc comments). For #51082. Change-Id: Iffe0285418d1e79d34526af3520b415a12203ca9 Reviewed-on: https://go-review.googlesource.com/c/go/+/384260 Trust: Russ Cox <rsc@golang.org> Run-TryBot: Russ Cox <rsc@golang.org> Reviewed-by: Ian Lance Taylor <iant@golang.org> TryBot-Result: Gopher Robot <gobot@golang.org>
Diffstat (limited to 'src/runtime/sys_libc.go')
-rw-r--r--src/runtime/sys_libc.go1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/runtime/sys_libc.go b/src/runtime/sys_libc.go
index 7012b4167e..0c6f13ca9f 100644
--- a/src/runtime/sys_libc.go
+++ b/src/runtime/sys_libc.go
@@ -12,6 +12,7 @@ import "unsafe"
// fn is the raw pc value of the entry point of the desired function.
// Switches to the system stack, if not already there.
// Preserves the calling point as the location where a profiler traceback will begin.
+//
//go:nosplit
func libcCall(fn, arg unsafe.Pointer) int32 {
// Leave caller's PC/SP/G around for traceback.