go/test/typeparam
Matthew Dempsky d5a5db3b41 [release-branch.go1.18] cmd/compile/internal/inline: fix latent CalleeEffects issue
ir.ClosureExpr implements ir.InitNode, so ir.InitExpr can prepend init
statements to it. However, CalleeEffects wasn't aware of this and
could cause the init statements to get dropped when inlining a call to
a closure.

This isn't an issue today, because we don't create closures with init
statements. But I ran into this within unified IR.

Easy and robust solution: just take advantage that ir.TakeInit can
handle any node.

Fixes #54918.

Change-Id: Ica05fbf6a8c5be4b11927daf84491a1140da5431
Reviewed-on: https://go-review.googlesource.com/c/go/+/422196
Reviewed-by: Than McIntosh <thanm@google.com>
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Cuong Manh Le <cuong.manhle.vn@gmail.com>
Reviewed-on: https://go-review.googlesource.com/c/go/+/429897
Reviewed-by: Michael Knyszek <mknyszek@google.com>
2022-09-19 21:52:38 +00:00
..
2022-02-03 03:13:33 +00:00
2021-08-17 13:54:10 +00:00