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cmd/compile: expand comment on cgo_unsafe_args in inlinine

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Change-Id: Ie8fd7839806b4a6bcfac5ac1f984db7ab282c3b5
Reviewed-on: https://go-review.googlesource.com/41150
Run-TryBot: Austin Clements <austin@google.com>
Reviewed-by: David Lazar <lazard@golang.org>
This commit is contained in:
Austin Clements 2017-04-19 16:58:07 -04:00
parent 39a132cb2f
commit 6b451ce3f3
1 changed files with 2 additions and 1 deletions
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3
src/cmd/compile/internal/gc/inl.go
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@ -111,7 +111,8 @@ func caninl(fn *Node) {
return
}
// If marked "go:cgo_unsafe_args", don't inline
// If marked "go:cgo_unsafe_args", don't inline, since the
// function makes assumptions about its argument frame layout.
if fn.Func.Pragma&CgoUnsafeArgs != 0 {
reason = "marked go:cgo_unsafe_args"
return