Re: [PATCH] internal-fn: Fix up .POPCOUNT expansion

> Am 11.06.2025 um 00:33 schrieb Jakub Jelinek : > > Hi! > > Apparently my ranger during expansion patch broke bootstrap on > aarch64-linux, while building libsupc++, there is endless recursion > on __builtin_popcountl (x) == 1 expansion. > The hack to temporarily replace SSA_NAME_VAR of the

[PATCH] internal-fn: Fix up .POPCOUNT expansion

Hi! Apparently my ranger during expansion patch broke bootstrap on aarch64-linux, while building libsupc++, there is endless recursion on __builtin_popcountl (x) == 1 expansion. The hack to temporarily replace SSA_NAME_VAR of the lhs which replaced the earlier hack to temporarily change the gimple