search for: d37195

...at InstCombine is "too general" and that llvm should implement a proper graph rewrite mechanism: Link to llvm-dev discussion about this: http://lists.llvm.org/pipermail/llvm-dev/2017-May/113219.html, Link to review where this came up (and I first heard about it): https://reviews.llvm.org/D37195. I wanted to understand what the current issues with InstCombine are, and if a graph rewriter prototype is something people are interested in. I find the idea appealing, from what little I know it, so I'd be interested in hacking something up. What would such a framework look like? Is there p...

...; llvm should implement a proper graph rewrite mechanism: > > > > Link to llvm-dev discussion about > > this: http://lists.llvm.org/pipermail/llvm-dev/2017-May/113219.html, > > Link to review where this came up (and I first heard about > > it): https://reviews.llvm.org/D37195. > > > > I wanted to understand what the current issues with InstCombine are, and > > if a graph rewriter prototype is something people are interested in. I > > find the idea appealing, from what little I know it, so I'd be > > interested in hacking something up. &...