dtcxzyw wrote: Can you refine https://github.com/llvm/llvm-project/blob/24b03d3217e41536cee7c868860b5930160ad526/llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp#L4171-L4196 to handle this fold? As for the denormal flushing problem, we can check if the denormal mode of current function is `ieee`.
https://github.com/llvm/llvm-project/pull/159652 _______________________________________________ cfe-commits mailing list [email protected] https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
