diff options
Diffstat (limited to 'src/cmd/compile/internal/noder/reader.go')
| -rw-r--r-- | src/cmd/compile/internal/noder/reader.go | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/cmd/compile/internal/noder/reader.go b/src/cmd/compile/internal/noder/reader.go index bed56d1be7..fed500bcf1 100644 --- a/src/cmd/compile/internal/noder/reader.go +++ b/src/cmd/compile/internal/noder/reader.go @@ -1782,6 +1782,7 @@ func (r *reader) expr() (res ir.Node) { return typecheck.Expr(ir.NewUnaryExpr(pos, ir.ONEW, typ)) case exprConvert: + implicit := r.Bool() typ := r.typ() pos := r.pos() x := r.expr() @@ -1799,7 +1800,11 @@ func (r *reader) expr() (res ir.Node) { base.ErrorExit() // harsh, but prevents constructing invalid IR } - return typecheck.Expr(ir.NewConvExpr(pos, ir.OCONV, typ, x)) + n := typecheck.Expr(ir.NewConvExpr(pos, ir.OCONV, typ, x)) + if implicit && n.Op() != ir.OLITERAL { + n.(ImplicitNode).SetImplicit(true) + } + return n } } |