https://sourceware.org/bugzilla/show_bug.cgi?id=27500
--- Comment #2 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Alan Modra <amo...@sourceware.org>: https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=5789f845fbf67d271e0f5ff154eb03319b551211 commit 5789f845fbf67d271e0f5ff154eb03319b551211 Author: Alan Modra <amo...@gmail.com> Date: Wed Mar 3 12:14:55 2021 +1030 --gc-sections with groups and start/stop syms The testcases added here show situations where synthesized start/stop symbols don't cause their associated input sections to be marked. Fixed with the elflink.c and ldlang.c changes. bfd/ PR 27500 * elflink.c (_bfd_elf_gc_mark_rsec): Do special start/stop processing not when start/stop symbol section is unmarked but on first time a start/stop symbol is processed. ld/ * ldlang.c (insert_undefined): Don't mark symbols here. (lang_mark_undefineds): Do so here instead, new function. (lang_process): Call lang_mark_undefineds. * testsuite/ld-gc/start3.d, * testsuite/ld-gc/start3.s: New test. * testsuite/ld-gc/start4.d, * testsuite/ld-gc/start4.s: New test. * testsuite/ld-gc/gc.exp: Run them. -- You are receiving this mail because: You are on the CC list for the bug.
