diff options
| author | Cuong Manh Le <cuong.manhle.vn@gmail.com> | 2021-03-04 14:40:50 +0700 |
|---|---|---|
| committer | Cuong Manh Le <cuong.manhle.vn@gmail.com> | 2021-03-05 18:46:16 +0000 |
| commit | 80098ef00c1c8a832b2d67d7cbd4dea5f8eff6e9 (patch) | |
| tree | 72893010f480b844d0c0074b2cb8208161027fcc /src/cmd/compile/internal/types/size.go | |
| parent | 70b277cf2e953bb9994b00898280f4659a47471e (diff) | |
| download | go-80098ef00c1c8a832b2d67d7cbd4dea5f8eff6e9.tar.gz go-80098ef00c1c8a832b2d67d7cbd4dea5f8eff6e9.zip | |
cmd/compile: don't expand invalid embedded interface
The invalid interface type will be reported already, so don't expand
that invalid one, which causes the compiler crashes.
Updates #43311
Change-Id: Ic335cfa74f0b9fcfd0929dc5fd31d9156a8f5f5c
Reviewed-on: https://go-review.googlesource.com/c/go/+/298710
Trust: Cuong Manh Le <cuong.manhle.vn@gmail.com>
Run-TryBot: Cuong Manh Le <cuong.manhle.vn@gmail.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
Diffstat (limited to 'src/cmd/compile/internal/types/size.go')
| -rw-r--r-- | src/cmd/compile/internal/types/size.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/cmd/compile/internal/types/size.go b/src/cmd/compile/internal/types/size.go index 4c7378560c..ef23cdf5fe 100644 --- a/src/cmd/compile/internal/types/size.go +++ b/src/cmd/compile/internal/types/size.go @@ -100,7 +100,7 @@ func expandiface(t *Type) { } for _, m := range t.Methods().Slice() { - if m.Sym != nil { + if m.Sym != nil || m.Type == nil { continue } |