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Diffstat (limited to 'src/cmd')
| -rw-r--r-- | src/cmd/compile/internal/types2/builtins.go | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/cmd/compile/internal/types2/builtins.go b/src/cmd/compile/internal/types2/builtins.go index e8de0077d4..c5c6bdf0a5 100644 --- a/src/cmd/compile/internal/types2/builtins.go +++ b/src/cmd/compile/internal/types2/builtins.go @@ -767,6 +767,16 @@ func (check *Checker) builtin(x *operand, call *syntax.CallExpr, id builtinId) ( return true } +// Structure is exported for the compiler. + +// If typ is a type parameter, Structure returns the single underlying +// type of all types in the corresponding type constraint if it exists, +// or nil otherwise. If typ is not a type parameter, Structure returns +// the underlying type. +func Structure(typ Type) Type { + return structure(typ) +} + // If typ is a type parameter, structure returns the single underlying // type of all types in the corresponding type constraint if it exists, // or nil otherwise. If typ is not a type parameter, structure returns |