The NetBSD-current/i386 build is working again. The following commits were made between the last failed build and the first successful build:
2023.06.08.21.14.09 nikita src/distrib/sets/lists/base/shl.mi,v 1.949 2023.06.08.21.14.09 nikita src/distrib/sets/lists/debug/shl.mi,v 1.312 2023.06.08.21.18.54 rillig src/tests/usr.bin/indent/fmt_decl.c,v 1.50 2023.06.08.21.18.54 rillig src/tests/usr.bin/indent/lsym_for.c,v 1.7 2023.06.08.21.18.54 rillig src/tests/usr.bin/indent/lsym_unary_op.c,v 1.10 2023.06.08.21.18.54 rillig src/usr.bin/indent/debug.c,v 1.40 2023.06.08.21.18.54 rillig src/usr.bin/indent/indent.c,v 1.341 2023.06.08.21.18.54 rillig src/usr.bin/indent/indent.h,v 1.179 2023.06.08.21.18.54 rillig src/usr.bin/indent/lexi.c,v 1.217 2023.06.08.21.24.00 christos src/crypto/external/bsd/openssl/lib/libcrypto/gen,v 1.3 Logs can be found at: http://releng.NetBSD.org/b5reports/i386/commits-2023.06.html#2023.06.08.21.24.00