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| author | Rob Findley <rfindley@google.com> | 2021-06-09 18:15:10 -0400 |
|---|---|---|
| committer | Robert Findley <rfindley@google.com> | 2021-06-17 02:08:15 +0000 |
| commit | c7a460526eb20752d92fef0456852a3e64bc47a0 (patch) | |
| tree | 87802e6f15c1db8dfc60b8b9105ad0d129aae322 /src/go/types/expr.go | |
| parent | e7451f661665e406889094b9d1471c7991dfefaa (diff) | |
| download | go-c7a460526eb20752d92fef0456852a3e64bc47a0.tar.gz go-c7a460526eb20752d92fef0456852a3e64bc47a0.zip | |
[dev.typeparams] go/types: replace Sum type with Union type
This is a straightforward port of CL 323274 to go/types.
Change-Id: Ica769d90fd482703f260f105199d2f2229498e95
Reviewed-on: https://go-review.googlesource.com/c/go/+/326677
Trust: Robert Findley <rfindley@google.com>
Run-TryBot: Robert Findley <rfindley@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Robert Griesemer <gri@golang.org>
Diffstat (limited to 'src/go/types/expr.go')
| -rw-r--r-- | src/go/types/expr.go | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/go/types/expr.go b/src/go/types/expr.go index 5c65fad447..b7cc6e8ae7 100644 --- a/src/go/types/expr.go +++ b/src/go/types/expr.go @@ -661,8 +661,8 @@ func (check *Checker) implicitTypeAndValue(x *operand, target Type) (Type, const default: return nil, nil, _InvalidUntypedConversion } - case *_Sum: - ok := t.is(func(t Type) bool { + case *Union: + ok := t.underIs(func(t Type) bool { target, _, _ := check.implicitTypeAndValue(x, t) return target != nil }) |