search for: pr35338

...as well. > > 2) Assert that combines preserve debug info. > > If there's an important API like "CombineTo(From, To)", it could be useful to assert that the To node has at least as much debug info as the From node. I'm experimenting with this in SelectionDAG (llvm.org/PR35338 <http://llvm.org/PR35338>). I don't yet know where these asserts belong, how strict they should be, or if they need exception lists for certain combines. > > --- > > Adrian and others have thought about these issues much more, so take these ideas with a grain of salt :). &gt...

> On Nov 13, 2017, at 11:53 AM, Vedant Kumar via llvm-dev <llvm-dev at lists.llvm.org> wrote: > > Hi Amara, > >> On Nov 10, 2017, at 9:12 AM, Amara Emerson via llvm-dev <llvm-dev at lists.llvm.org <mailto:llvm-dev at lists.llvm.org>> wrote: >> >> Hi everyone, >> >> This RFC concerns the design and architecture of a generic machine