does -fno-strict-aliasing work in llvm/clang? tia. reed
On 24/08/13 01:14, reed kotler wrote:> does -fno-strict-aliasing work in llvm/clang?Assuming clang works the same as dragonegg, -fno-strict-aliasing disables TBAA. Since the IR has no TBAA metadata attached, the LLVM alias analysis no longer does any reasoning based on types. Ciao, Duncan.