On 5/19/23 20:14, Andrew Pinski via Gcc-patches wrote:
Since the last use of fold_single_bit_test is fold_single_bit_test, we can inline it and even simplify the inlined version. This has no behavior change. OK? Bootstrapped and tested on x86_64-linux. gcc/ChangeLog: * expr.cc (fold_single_bit_test_into_sign_test): Inline into ... (fold_single_bit_test): This and simplify.
Just to be clear, based on the NFC assumption, this is OK for the trunk. jeff