--- rust-1.62.1.ebuild	2022-08-02 08:40:23.000000000 +0100
+++ rust-1.62.1-r1.ebuild	2022-08-25 01:42:58.039477969 +0100
@@ -256,7 +256,7 @@
 }
 
 src_configure() {
-	use system-llvm && filter-flags '-flto*' # https://bugs.gentoo.org/862109
+	filter-lto # https://bugs.gentoo.org/862109 & https://bugs.gentoo.org/866231
 
 	local rust_target="" rust_targets="" arch_cflags use_libcxx="false"