This patch (GCC commit 6fbec038f7a7ddf29f074943611b53210d17c40c) has broken the glibc build (at least with current binutils master). The errors are of the form:
In file included from <command-line>: gconv_dl.c: In function 'free_mem': gconv_dl.c:202:18: error: 'free_mem' causes a section type conflict with 'do_release_all' 202 | libc_freeres_fn (free_mem) | ^~~~~~~~ ./../include/libc-symbols.h:316:15: note: in definition of macro 'libc_freeres_fn' 316 | static void name (void) | ^~~~ gconv_dl.c:191:1: note: 'do_release_all' was declared here 191 | do_release_all (void *nodep) | ^~~~~~~~~~~~~~ Not sure if this is a GCC bug or indicates that glibc's libc_freeres_fn or related macros need to change to work with both old and new GCC. -- Joseph S. Myers jos...@codesourcery.com