+2019-10-04 Szabolcs Nagy <szabolcs.nagy@arm.com>
+
+ PR ld/25062
+ * testsuite/ld-arm/arm-elf.exp: Update.
+ * testsuite/ld-arm/tls-gdesc-neg.d: New test.
+ * testsuite/ld-arm/tls-gdesc-neg.s: New test.
+
+2019-09-23 Nick Alcock <nick.alcock@oracle.com>
+
+ * configure.ac (TESTCTFLIB): Set to the .so or .a, like TESTBFDLIB.
+ * Makefile.am (TESTCTFLIB): Use it.
+ (LIBCTF): Use the .la file.
+ (check-DEJAGNU): Use it.
+ * Makefile.in: Regenerated.
+ * configure: Likewise.
+
+2019-09-30 Nick Alcock <nick.alcock@oracle.com>
+
+ * ldlang.h: (struct lang_input_statement_struct): Add the_ctf.
+ (struct elf_sym_strtab): Add forward.
+ (struct elf_strtab_hash): Likewise.
+ (ldlang_ctf_apply_strsym): Declare.
+ (ldlang_write_ctf_late): Likewise.
+ * ldemul.h (ldemul_emit_ctf_early): New.
+ (ldemul_examine_strtab_for_ctf): Likewise.
+ (ld_emulation_xfer_type) <emit_ctf_early>: Likewise.
+ (ld_emulation_xfer_type) <examine_strtab_for_ctf>: Likewise.
+ * ldemul.c (ldemul_emit_ctf_early): New.
+ (ldemul_examine_strtab_for_ctf): Likewise.
+ * ldlang.c: Include ctf-api.h.
+ (CTF_COMPRESSION_THRESHOLD): New.
+ (ctf_output): New. Initialized in...
+ (ldlang_open_ctf): ... this new function. Open all the CTF
+ sections in the input files: mark them non-loaded and empty
+ so as not to copy their contents to the output, but linker-created
+ so the section gets created in the target.
+ (ldlang_merge_ctf): New, merge types via ctf_link_add_ctf and
+ ctf_link.
+ (ldlang_ctf_apply_strsym): New, an examine_strtab callback: wrap
+ ldemul_examine_strtab_for_ctf.
+ (lang_write_ctf): New, write out the CTF section.
+ (ldlang_write_ctf_late): New, late call via bfd's emit_ctf hook.
+ (lang_process): Call ldlang_open_ctf, ldlang_merge_ctf, and
+ lang_write_ctf.
+ * ldmain.c (link_callbacks): Add ldlang_ctf_apply_strsym,
+ ldlang_write_ctf_late.
+ * emultempl/aix.em: Add ctf-api.h.
+ * emultempl/armcoff.em: Likewise.
+ * emultempl/beos.em: Likewise.
+ * emultempl/elf.em: Likewise.
+ * emultempl/generic.em: Likewise.
+ * emultempl/linux.em: Likewise.
+ * emultempl/msp430.em: Likewise.
+ * emultempl/pe.em: Likewise.
+ * emultempl/pep.em: Likewise.
+ * emultempl/ticoff.em: Likewise.
+ * emultempl/vanilla.em: Likewise.
+ * ldcref.c: Likewise.
+ * ldctor.c: Likewise.
+ * ldelf.c: Likewise.
+ * ldelfgen.c: Likewise.
+ * ldemul.c: Likewise.
+ * ldexp.c: Likewise.
+ * ldfile.c: Likewise.
+ * ldgram.c: Likewise.
+ * ldlex.l: Likewise.
+ * ldmain.c: Likewise.
+ * ldmisc.c: Likewise.
+ * ldver.c: Likewise.
+ * ldwrite.c: Likewise.
+ * lexsup.c: Likewise.
+ * mri.c: Likewise.
+ * pe-dll.c: Likewise.
+ * plugin.c: Likewise.
+
+ * ldelfgen.c (ldelf_emit_ctf_early): New.
+ (ldelf_examine_strtab_for_ctf): tell libctf about the symtab and
+ strtab.
+ (struct ctf_strsym_iter_cb_arg): New, state to do so.
+ (ldelf_ctf_strtab_iter_cb): New: tell libctf about
+ each string in the strtab in turn.
+ (ldelf_ctf_symbols_iter_cb): New, tell libctf
+ about each symbol in the symtab in turn.
+ * ldelfgen.h (struct elf_sym_strtab): Add forward.
+ (struct elf_strtab_hash): Likewise.
+ (struct ctf_file): Likewise.
+ (ldelf_emit_ctf_early): Declare.
+ (ldelf_examine_strtab_for_ctf): Likewise.
+ * emultempl/elf-generic.em (LDEMUL_EMIT_CTF_EARLY): Set it.
+ (LDEMUL_EXAMINE_STRTAB_FOR_CTF): Likewise.
+ * emultempl/aix.em (ld_${EMULATION_NAME}_emulation): Add
+ emit_ctf_early and examine_strtab_for_ctf, NULL by default.
+ * emultempl/armcoff.em (ld_${EMULATION_NAME}_emulation): Likewise.
+ * emultempl/beos.em (ld_${EMULATION_NAME}_emulation): Likewise.
+ * emultempl/elf.em (ld_${EMULATION_NAME}_emulation): Likewise.
+ * emultempl/generic.em (ld_${EMULATION_NAME}_emulation): Likewise.
+ * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Likewise.
+ * emultempl/msp430.em (ld_${EMULATION_NAME}_emulation): Likewise.
+ * emultempl/pe.em (ld_${EMULATION_NAME}_emulation): Likewise.
+ * emultempl/pep.em (ld_${EMULATION_NAME}_emulation): Likewise.
+ * emultempl/ticoff.em (ld_${EMULATION_NAME}_emulation): Likewise.
+ * emultempl/vanilla.em (ld_vanilla_emulation): Likewise.
+
+ * Makefile.am: Pull in libctf (and zlib, a transitive requirement
+ for compressed CTF section emission). Pass it on to DejaGNU.
+ * configure.ac: Add AM_ZLIB.
+ * aclocal.m4: Added zlib.m4.
+ * Makefile.in: Regenerated.
+ * testsuite/ld-bootstrap/bootstrap.exp: Use it when relinking ld.
+
+2019-10-02 Alan Modra <amodra@gmail.com>
+
+ * ld.texi (-Bsymbolic, -Bsymbolic-functions): Don't mention PIEs.
+ * ld.h (symbolic_enum, dynamic_list_enum),
+ (args_type <symbolic, dynamic_list>): Move to..
+ * lexsup.c (parse_args): ..here, using auto vars opt_symbolic
+ and opt_dynamic_list rather than command_line fields. Only
+ act on -Bsymbolic and -Bsymbolic-functions for shared library
+ output. Free dynamic_list.
+
+2019-09-26 Alan Modra <amodra@gmail.com>
+
+ PR 24262
+ * ld.texi (-plugin): Revert 2019-03-15 change.
+
+2019-09-25 Alan Modra <amodra@gmail.com>
+
+ * ld.texi (SORT_BY_ALIGNMENT): Reword slightly.
+ (SORT_BY_INIT_PRIORITY): Elucidate.
+ * ldlang.c: Include limits.h.
+ (get_init_priority): Comment. Change param to a section,
+ return an int. Sanity check priority digits. Support sorting
+ more sections with trailing digits. Return -1 on error.
+ (compare_section): Adjust.
+
+2019-09-25 Nick Clifton <nickc@redhat.com>
+
+ * emultempl/avrelf.em (_before_allocation): Silence build warning
+ using clang.
+
+2019-09-23 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/ld-plugin/pr24406-1.c (main): Correct buffer size
+ to read.
+
+2019-09-23 Alan Modra <amodra@gmail.com>
+
+ * deffilep.y: Include bfdlink.h.
+ * ldelf.c: Likewise.
+ * ldelfgen.c: Likewise.
+ * ldver.c: Likewise.
+ * mri.c: Likewise.
+ * emultempl/irix.em: Don't include ld.h, ldmain.h, libiberty.h.
+ Comment.
+
+2019-09-23 Alan Modra <amodra@gmail.com>
+
+ * emultempl/m68kelf.em: Include elf32-m68k.h.
+
+2019-09-23 Alan Modra <amodra@gmail.com>
+
+ * emultempl/bfin.em: Include elf32-bfin.h.
+
+2019-09-23 Alan Modra <amodra@gmail.com>
+
+ * emultempl/cr16elf.em: Include elf32-cr16.h.
+
+2019-09-23 Alan Modra <amodra@gmail.com>
+
+ * emultempl/aix.em: Include xcofflink.h.
+
+2019-09-23 Alan Modra <amodra@gmail.com>
+
+ * emultempl/armelf.em: Include elf32-arm.h.
+ * emultempl/pe.em: Move func defines later and include coff-arm.h.
+
+2019-09-23 Alan Modra <amodra@gmail.com>
+
+ * emultempl/aarch64elf.em: Include elfxx-aarch64.h.
+
2019-09-23 Alan Modra <amodra@gmail.com>
* emultempl/ia64elf.em: Include elfxx-ia64.h.
projects / deliverable / binutils-gdb.git / blobdiff