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| author | Matthew Dempsky <mdempsky@google.com> | 2018-04-05 22:42:16 -0700 |
|---|---|---|
| committer | Matthew Dempsky <mdempsky@google.com> | 2018-04-06 15:39:11 +0000 |
| commit | 950a56899aaf48da9691fbbfb8f48328863e02fa (patch) | |
| tree | 96d5a65cc97e657a6eaf9ecb35ee2dfadbd69620 /test/method7.go | |
| parent | 84b784a84f89f94ceae952743aa447a6a9c95f32 (diff) | |
| download | go-950a56899aaf48da9691fbbfb8f48328863e02fa.tar.gz go-950a56899aaf48da9691fbbfb8f48328863e02fa.zip | |
cmd/compile: fix method expressions with anonymous receivers
Method expressions with anonymous receiver types like "struct { T }.m"
require wrapper functions, which we weren't always creating. This in
turn resulted in linker errors.
This CL ensures that we generate wrapper functions for any anonymous
receiver types used in a method expression.
Fixes #22444.
Change-Id: Ia8ac27f238c2898965e57b82a91d959792d2ddd4
Reviewed-on: https://go-review.googlesource.com/105044
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Diffstat (limited to 'test/method7.go')
| -rw-r--r-- | test/method7.go | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/test/method7.go b/test/method7.go index 72c88b377d..15e123e85f 100644 --- a/test/method7.go +++ b/test/method7.go @@ -45,10 +45,9 @@ func main() { interface{ m1(string) }.m1(x, "d") want += " m1(d)" - // cannot link the call below - see #22444 - // g := struct{ T }.m2 - // g(struct{T}{}) - // want += " m2()" + g := struct{ T }.m2 + g(struct{ T }{}) + want += " m2()" if got != want { panic("got" + got + ", want" + want) |