Method LinkOnceODR

core/codegen/function.go:58–66

LinkOnceODR sets this function's linkage to "linkonce_odr". This lets the function be merged with other global symbols with the same name, with the assumption their implementation is identical. Unlike "linkonce" this also preserves inlining.

()

// assumption their implementation is identical. Unlike "linkonce" this
// also preserves inlining.
func (f *Function) LinkOnceODR() *Function {
	if f.m.target.OS == device.Windows {
		c := f.m.llvm.Comdat(f.Name)
		c.SetSelectionKind(llvm.AnyComdatSelectionKind)
		f.llvm.SetComdat(c)
	}
	f.llvm.SetLinkage(llvm.WeakODRLinkage)
	return f
}

// LinkPrivate makes this function use private linkage.
func (f *Function) LinkPrivate() *Function {