diff options
Diffstat (limited to 'src/cmd/compile/internal/noder/decl.go')
| -rw-r--r-- | src/cmd/compile/internal/noder/decl.go | 26 |
1 files changed, 1 insertions, 25 deletions
diff --git a/src/cmd/compile/internal/noder/decl.go b/src/cmd/compile/internal/noder/decl.go index 91a90d9e09..07353cc17e 100644 --- a/src/cmd/compile/internal/noder/decl.go +++ b/src/cmd/compile/internal/noder/decl.go @@ -212,33 +212,9 @@ func (g *irgen) typeDecl(out *ir.Nodes, decl *syntax.TypeDecl) { ntyp.SetVargen() } - pragmas := g.pragmaFlags(decl.Pragma, typePragmas) + pragmas := g.pragmaFlags(decl.Pragma, 0) name.SetPragma(pragmas) // TODO(mdempsky): Is this still needed? - if pragmas&ir.NotInHeap != 0 { - ntyp.SetNotInHeap(true) - } - - // We need to use g.typeExpr(decl.Type) here to ensure that for - // chained, defined-type declarations like: - // - // type T U - // - // //go:notinheap - // type U struct { … } - // - // we mark both T and U as NotInHeap. If we instead used just - // g.typ(otyp.Underlying()), then we'd instead set T's underlying - // type directly to the struct type (which is not marked NotInHeap) - // and fail to mark T as NotInHeap. - // - // Also, we rely here on Type.SetUnderlying allowing passing a - // defined type and handling forward references like from T to U - // above. Contrast with go/types's Named.SetUnderlying, which - // disallows this. - // - // [mdempsky: Subtleties like these are why I always vehemently - // object to new type pragmas.] ntyp.SetUnderlying(g.typeExpr(decl.Type)) tparams := otyp.(*types2.Named).TypeParams() |