ELF: Group and sort output note sections by section alignments
[deliverable/binutils-gdb.git] / ld / ChangeLog
index b833bf5a7c0610ac71410f44c5f074d7364ae180..f17a8f27d8a9135a1cdee20a25f7bbdd628177b0 100644 (file)
@@ -1,3 +1,544 @@
+2018-10-03  H.J. Lu  <hongjiu.lu@intel.com>
+
+       PR ld/23658
+       * ldlang.c (lang_insert_orphan): Group and sort output note
+       sections by section alignments.
+
+2018-09-25  Eric Botcazou  <ebotcazou@adacore.com>
+
+       * testsuite/ld-elf/pr14156b.d: Adjust for extra symbols.
+       * testsuite/ld-elf/pr22677.s: Define main/start/_start/__start.
+
+2018-09-24  Jim Wilson  <jimw@sifive.com>
+
+       * testsuite/ld-riscv-elf/ld-riscv-elf.exp: Run pcrel-lo-addend-2.
+       * testsuite/ld-riscv/elf/ld-riscv-elf/pcrel-lo-addend-2.d: New.
+       * testsuite/ld-riscv/elf/ld-riscv-elf/pcrel-lo-addend-2.s: New.
+       * testsuite/ld-riscv/elf/ld-riscv-elf/pcrel-lo-addend.d: Update name
+       and error string.
+
+2018-09-21  Alan Modra  <amodra@gmail.com>
+
+       * testsuite/ld-avr/gc-section-debugline.d: Update.
+
+2018-09-20  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * testsuite/ld-checks/over2.s: Add "_main" for LynxOS targets.
+       * testsuite/ld-elf/comm-data4.s: Likewise.
+       * testsuite/ld-elf/comm-data5.s: Likewise.
+       * testsuite/ld-elf/eh5b.s: Likewise.
+       * testsuite/ld-elf/empty.s: Likewise.
+       * testsuite/ld-elf/empty2.s: Likewise.
+       * testsuite/ld-elf/exclude3.s: Likewise.
+       * testsuite/ld-elf/fini0.s: Likewise.
+       * testsuite/ld-elf/init0.s: Likewise.
+       * testsuite/ld-elf/linkonce1b.s: Likewise.
+       * testsuite/ld-elf/orphan3a.s: Likewise.
+       * testsuite/ld-elf/pr14926.s: Likewise.
+       * testsuite/ld-elf/pr20513a.s: Likewise.
+       * testsuite/ld-elf/sec64k.exp: Likewise.
+       * testsuite/ld-elf/start.s: Likewise.
+       * testsuite/ld-elf/var1.s: Likewise.
+
+2018-09-20  Kito Cheng  <kito@andestech.com>
+
+       * emulparams/elf32lriscv.sh: Correct the library search path.
+       * emulparams/elf32lriscv_ilp32.sh: Likewise.
+       * emulparams/elf32lriscv_ilp32f.sh: Likewise.
+
+2018-09-20  Nelson Chu <nelson.chu1990@gmail.com>
+
+       * emultempl/nds32elf.em (hyper_relax): New variable.
+       (nds32_elf_create_output_section_statements):
+       the parameters of bfd_elf32_nds32_set_target_option
+       (PARSE_AND_LIST_PROLOGUE, PARSE_AND_LIST_OPTIONS,
+       PARSE_AND_LIST_ARGS_CASES): Add new option --mhyper-relax.
+       * emultempl/nds32elf.em (nds32_elf_after_open): Updated.
+       * emultempl/nds32elf.em (tls_desc_trampoline): New variable.
+       * (nds32_elf_create_output_section_statements): Updated.
+       * (nds32_elf_after_parse): Disable relaxations when PIC is enable.
+       * (PARSE_AND_LIST_PROLOGUE, PARSE_AND_LIST_OPTIONS,
+       PARSE_AND_LIST_ARGS_CASES): Add new option --m[no-]tlsdesc-trampoline.
+
+2018-09-19  Alan Modra  <amodra@gmail.com>
+
+       PR ld/23648
+       * ldlang.c (lang_process): Move lang_do_memory_regions earlier.
+       Comment on lang_do_assignments call.
+       * ldgram.y (origin_exp): Don't assign region->current.
+       * testsuite/ld-elf/pr23648.d,
+       * testsuite/ld-elf/pr23648.s,
+       * testsuite/ld-elf/pr23648.t: New test.
+
+2018-09-19  Alan Modra  <amodra@gmail.com>
+
+       * ldmain.c (add_archive_element): Handle auto-inport symbols
+       when printing map.
+
+2018-09-17  Alan Modra  <amodra@gmail.com>
+
+       * testsuite/ld-elf/comm-data5.d: Remove notarget for hppa.
+       * testsuite/ld-scripts/defined6.d: Likewise.
+
+2018-09-17  Nick Clifton  <nickc@redhat.com>
+
+       * testuite/ld/ld-elf/audit.exp: Differentiate the names of the
+       two "Run with shared with --audit" tests.
+       * testuite/ld/ld-elf/compress.exp: Differentiate the zlib
+       compressed debug output test names.
+       * testuite/ld/ld-i386/tlspie1.d: Add extra details to the test
+       name.
+       * testuite/ld/ld-i386/tlspie2.d: Likewise.
+       * testuite/ld/ld-size/size.exp: Add missing escapes to the end
+       of lines in the size-3e test.
+       * testuite/ld/ld-unique/unique.exp: Differentiate the names of
+       the two "Checking unique PIC object" tests.
+       * testuite/ld/ld-x86-64/tlspie1.d: Add extra details to the test
+       name.
+
+2018-09-15  Alan Modra  <amodra@gmail.com>
+
+       * testsuite/ld-d10v/reloc-007.d,
+       * testsuite/ld-d10v/reloc-008.d,
+       * testsuite/ld-d10v/reloc-015.d,
+       * testsuite/ld-d10v/reloc-016.d: Remove "error:".
+       * testsuite/ld-elf/eh-frame-hdr.d,
+       * testsuite/ld-elf/eh5.d,
+       * testsuite/ld-gc/personality.d: Replace "cfi" and "shared" in
+       target list with appropriate proc.
+       * testsuite/ld-elf/frame.exp: Use check_shared_lib_support rather
+       than "istarget shared".
+       * testsuite/lib/ld-lib.exp (proc big_or_little_endian): Delete.
+       (run_dump_test, slurp_options, file_contents): Delete.
+       (set_file_contents, istarget): Delete.
+
+2018-09-15  Alan Modra  <amodra@gmail.com>
+
+       * testsuite/lib/ld-lib.exp (run_dump_test): Replace PROG
+       with DUMPPROG.
+
+2018-09-15  Alan Modra  <amodra@gmail.com>
+
+       * testsuite/ld-elf/interleave-0.d,
+       * testsuite/ld-elf/interleave-4.d: Don't objcopy to srec,
+       objdump instead.
+       * testsuite/ld-gc/all-debug-sections.d,
+       * testsuite/ld-scripts/provide-4.d,
+       * testsuite/ld-scripts/provide-5.d,
+       * testsuite/ld-scripts/provide-6.d,
+       * testsuite/ld-scripts/provide-7.d,
+       * testsuite/ld-scripts/provide-8.d,
+       * testsuite/ld-scripts/segment-start.d: Remove PROG, specify
+       nm instead.
+       * testsuite/lib/ld-lib.exp (run_dump_test): Remove support
+       for objcopy as a dump tool.
+
+2018-09-14  Maciej W. Rozycki  <macro@mips.com>
+
+       PR ld/21375
+       * testsuite/ld-mips-elf/pr21375-abi.hd: New test.
+       * testsuite/ld-mips-elf/pr21375-noabi.hd: New test.
+       * testsuite/ld-mips-elf/pr21375.dd: New test.
+       * testsuite/ld-mips-elf/pr21375h.dd: New test.
+       * testsuite/ld-mips-elf/pr21375p.dd: New test.
+       * testsuite/ld-mips-elf/pr21375ph.dd: New test.
+       * testsuite/ld-mips-elf/pr21375s.dd: New test.
+       * testsuite/ld-mips-elf/pr21375s-n32.dd: New test.
+       * testsuite/ld-mips-elf/pr21375s-n64.dd: New test.
+       * testsuite/ld-mips-elf/pr21375sh.dd: New test.
+       * testsuite/ld-mips-elf/pr21375sh-n32.dd: New test.
+       * testsuite/ld-mips-elf/pr21375sh-n64.dd: New test.
+       * testsuite/ld-mips-elf/pr21375shg.dd: New test.
+       * testsuite/ld-mips-elf/pr21375sx.dd: New test.
+       * testsuite/ld-mips-elf/pr21375sxh.dd: New test.
+       * testsuite/ld-mips-elf/pr21375sm16.dd: New test.
+       * testsuite/ld-mips-elf/pr21375sm16h.dd: New test.
+       * testsuite/ld-mips-elf/pr21375su.dd: New test.
+       * testsuite/ld-mips-elf/pr21375su-n32.dd: New test.
+       * testsuite/ld-mips-elf/pr21375su-n64.dd: New test.
+       * testsuite/ld-mips-elf/pr21375suh.dd: New test.
+       * testsuite/ld-mips-elf/pr21375suh-n32.dd: New test.
+       * testsuite/ld-mips-elf/pr21375suh-n64.dd: New test.
+       * testsuite/ld-mips-elf/pr21375sux.dd: New test.
+       * testsuite/ld-mips-elf/pr21375suxh.dd: New test.
+       * testsuite/ld-mips-elf/pr21375.gd: New test.
+       * testsuite/ld-mips-elf/pr21375h.gd: New test.
+       * testsuite/ld-mips-elf/pr21375p.gd: New test.
+       * testsuite/ld-mips-elf/pr21375ph.gd: New test.
+       * testsuite/ld-mips-elf/pr21375s.gd: New test.
+       * testsuite/ld-mips-elf/pr21375s-n32.gd: New test.
+       * testsuite/ld-mips-elf/pr21375s-n64.gd: New test.
+       * testsuite/ld-mips-elf/pr21375sh.gd: New test.
+       * testsuite/ld-mips-elf/pr21375sh-n32.gd: New test.
+       * testsuite/ld-mips-elf/pr21375sh-n64.gd: New test.
+       * testsuite/ld-mips-elf/pr21375shg.gd: New test.
+       * testsuite/ld-mips-elf/pr21375shl.gd: New test.
+       * testsuite/ld-mips-elf/pr21375shv.gd: New test.
+       * testsuite/ld-mips-elf/pr21375sx.gd: New test.
+       * testsuite/ld-mips-elf/pr21375sxh.gd: New test.
+       * testsuite/ld-mips-elf/pr21375.sd: New test.
+       * testsuite/ld-mips-elf/pr21375-irix.sd: New test.
+       * testsuite/ld-mips-elf/pr21375h.sd: New test.
+       * testsuite/ld-mips-elf/pr21375h-irix.sd: New test.
+       * testsuite/ld-mips-elf/pr21375p.sd: New test.
+       * testsuite/ld-mips-elf/pr21375p-irix.sd: New test.
+       * testsuite/ld-mips-elf/pr21375ph.sd: New test.
+       * testsuite/ld-mips-elf/pr21375ph-irix.sd: New test.
+       * testsuite/ld-mips-elf/pr21375s.sd: New test.
+       * testsuite/ld-mips-elf/pr21375s-irix.sd: New test.
+       * testsuite/ld-mips-elf/pr21375s-n32.sd: New test.
+       * testsuite/ld-mips-elf/pr21375s-n32-irix.sd: New test.
+       * testsuite/ld-mips-elf/pr21375s-n64.sd: New test.
+       * testsuite/ld-mips-elf/pr21375s-n64-irix.sd: New test.
+       * testsuite/ld-mips-elf/pr21375sh.sd: New test.
+       * testsuite/ld-mips-elf/pr21375sh-irix.sd: New test.
+       * testsuite/ld-mips-elf/pr21375sh-n32.sd: New test.
+       * testsuite/ld-mips-elf/pr21375sh-n32-irix.sd: New test.
+       * testsuite/ld-mips-elf/pr21375sh-n64.sd: New test.
+       * testsuite/ld-mips-elf/pr21375sh-n64-irix.sd: New test.
+       * testsuite/ld-mips-elf/pr21375shg.sd: New test.
+       * testsuite/ld-mips-elf/pr21375shg-irix.sd: New test.
+       * testsuite/ld-mips-elf/pr21375shl.sd: New test.
+       * testsuite/ld-mips-elf/pr21375shl-irix.sd: New test.
+       * testsuite/ld-mips-elf/pr21375shv.sd: New test.
+       * testsuite/ld-mips-elf/pr21375shv-irix.sd: New test.
+       * testsuite/ld-mips-elf/pr21375sx.sd: New test.
+       * testsuite/ld-mips-elf/pr21375sx-irix.sd: New test.
+       * testsuite/ld-mips-elf/pr21375sxh.sd: New test.
+       * testsuite/ld-mips-elf/pr21375sxh-irix.sd: New test.
+       * testsuite/ld-mips-elf/pr21375.ld: New test linker script.
+       * testsuite/ld-mips-elf/pr21375-xgot.ld: New test linker script.
+       * testsuite/ld-mips-elf/pr21375.ver: New test version script.
+       * testsuite/ld-mips-elf/pr21375v.ver: New test version script.
+       * testsuite/ld-mips-elf/pr21375.s: New test source.
+       * testsuite/ld-mips-elf/pr21375-mips16.s: New test source.
+       * testsuite/ld-mips-elf/pr21375-n32.s: New test source.
+       * testsuite/ld-mips-elf/pr21375-n64.s: New test source.
+       * testsuite/ld-mips-elf/pr21375-xgot.s: New test source.
+       * testsuite/ld-mips-elf/mips-elf.exp (run_mips_undefweak_test):
+       New procedure; run the new tests.
+
+2018-09-14  Maciej W. Rozycki  <macro@mips.com>
+
+       PR ld/21375
+       * emultempl/mipself.em: Set `gnu_target' according to ${target}.
+       (mips_create_output_section_statements): Update call to
+       `_bfd_mips_elf_linker_flags'.
+       * testsuite/ld-mips-elf/pr21334.s: Use LWL rather than LW.
+       * testsuite/ld-mips-elf/pr21334.dd: Update accordingly.
+
+2018-09-14  Maciej W. Rozycki  <macro@mips.com>
+           Maciej W. Rozycki  <macro@linux-mips.org>
+
+       * ldexp.c (fold_binary): Always make the result of SEGMENT_START
+       section-relative.
+       * testsuite/ld-scripts/segment-start.d: New test.
+       * testsuite/ld-scripts/segment-start.ld: New test linker script.
+       * testsuite/ld-scripts/segment-start.s: New test source.
+       * testsuite/ld-scripts/script.exp: Run the new test.
+
+2018-09-14  Maciej W. Rozycki  <macro@linux-mips.org>
+
+       * ldexp.c (fold_binary): Check that `config.maxpagesize' is
+       non-zero before using it as a divisor.
+
+2018-09-03  Nick Clifton  <nickc@redhat.com>
+
+       * po/fi.po: Updated Finnish translation.
+
+2018-09-03  Alan Modra  <amodra@gmail.com>
+
+       PR ld/23591
+       * testsuite/ld-elf/pr23591a.s,
+       * testsuite/ld-elf/pr23591b.s,
+       * testsuite/ld-elf/pr23591c.s: Don't start directives in first column.
+       * testsuite/ld-elf/pr23591.d: xfail frv-linux and lm32-linux.
+       Allow __start___sancov_cntrs as a local symbol.
+
+018-08-31  H.J. Lu  <hongjiu.lu@intel.com>
+
+       PR ld/23591
+       * ldlang.c (undef_start_stop): Lookup section in output with
+       the same name.
+       * testsuite/ld-elf/pr23591.d: New file.
+       * testsuite/ld-elf/pr23591a.s: Likewise.
+       * testsuite/ld-elf/pr23591b.s: Likewise.
+       * testsuite/ld-elf/pr23591c.s: Likewise.
+
+2018-08-31  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * testsuite/ld-i386/i386.exp: Also run for x86_64-*-elf* targets.
+       * testsuite/ld-i386/property-x86-4a.d: Pass -z separate-code to
+       ld.
+       * testsuite/ld-x86-64/property-x86-4a-x32.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-4a.d: Likewise.
+
+2018-08-31  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * testsuite/ld-elf/elf.exp (ASFLAGS): Save, append
+       -mx86-used-note=no and restore.
+       * testsuite/ld-ifunc/ifunc.exp (ASFLAGS): Likewise.
+       * testsuite/ld-scripts/defined.exp (ASFLAGS): Likewise.
+       * testsuite/ld-scripts/overlay-size.exp (ASFLAGS): Likewise.
+
+2018-08-31  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * testsuite/ld-srec/srec.exp: Append -Wa,-mx86-used-note=no to
+       CC and CXX on ELF/x86 targets.
+
+2018-08-31  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * testsuite/ld-i386/i386.exp: (ASFLAGS): Save, append
+       -mx86-used-note=no and restore.  Pass -mx86-used-note=yes and
+       -mx86-used-note=no to assembler.
+       * testsuite/ld-x86-64/x86-64.exp: Likewise.
+       * testsuite/ld-i386/no-plt.exp: Pass -mx86-used-note=yes to
+       assembler.
+       * testsuite/ld-i386/tls.exp: Likewise.
+       * testsuite/ld-x86-64/no-plt.exp: Likewise.
+       * testsuite/ld-x86-64/tls.exp: Likewise.
+       * testsuite/ld-i386/pr23486a.d: Pass -mx86-used-note=no to
+       assembler.
+       * testsuite/ld-i386/pr23486b.d: Likewise.
+       * testsuite/ld-x86-64/bnd-branch-1-now.d: Likewise.
+       * testsuite/ld-x86-64/bnd-ifunc-1-now.d: Likewise.
+       * testsuite/ld-x86-64/bnd-ifunc-2-now.d: Likewise.
+       * testsuite/ld-x86-64/bnd-ifunc-2.d: Likewise.
+       * testsuite/ld-x86-64/bnd-plt-1-now.d: Likewise.
+       * testsuite/ld-x86-64/bnd-plt-1.d: Likewise.
+       * testsuite/ld-x86-64/pr23486a-x32.d: Likewise.
+       * testsuite/ld-x86-64/pr23486a.d: Likewise.
+       * testsuite/ld-x86-64/pr23486b-x32.d: Likewise.
+       * testsuite/ld-x86-64/pr23486b.d: Likewise.
+       * testsuite/ld-i386/property-x86-3.d: Pass -mx86-used-note=yes
+       to assembler and update expected output from "readelf -n".
+       * testsuite/ld-i386/property-x86-4a.d: Likewise.
+       * testsuite/ld-i386/property-x86-ibt1a.d: Likewise.
+       * testsuite/ld-i386/property-x86-ibt1b.d: Likewise.
+       * testsuite/ld-i386/property-x86-ibt2.d: Likewise.
+       * testsuite/ld-i386/property-x86-ibt3a.d: Likewise.
+       * testsuite/ld-i386/property-x86-ibt3b.d: Likewise.
+       * testsuite/ld-i386/property-x86-ibt4.d: Likewise.
+       * testsuite/ld-i386/property-x86-ibt5.d: Likewise.
+       * testsuite/ld-i386/property-x86-shstk1a.d: Likewise.
+       * testsuite/ld-i386/property-x86-shstk1b.d: Likewise.
+       * testsuite/ld-i386/property-x86-shstk2.d: Likewise.
+       * testsuite/ld-i386/property-x86-shstk3a.d: Likewise.
+       * testsuite/ld-i386/property-x86-shstk3b.d: Likewise.
+       * testsuite/ld-i386/property-x86-shstk4.d: Likewise.
+       * testsuite/ld-i386/property-x86-shstk5.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-3-x32.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-3.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-4a-x32.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-4a.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-ibt1a-x32.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-ibt1a.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-ibt1b-x32.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-ibt1b.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-ibt2-x32.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-ibt2.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-ibt3a-x32.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-ibt3a.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-ibt3b-x32.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-ibt3b.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-ibt4-x32.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-ibt4.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-ibt5-x32.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-ibt5.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-shstk1a-x32.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-shstk1a.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-shstk1b-x32.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-shstk1b.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-shstk2-x32.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-shstk2.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-shstk3a-x32.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-shstk3a.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-shstk3b-x32.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-shstk3b.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-shstk4-x32.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-shstk4.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-shstk5-x32.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-shstk5.d: Likewise.
+       * testsuite/ld-i386/property-1a.r: New file.
+       * testsuite/ld-i386/property-2a.r: Likewise.
+       * testsuite/ld-i386/property-3a.r: Likewise.
+       * testsuite/ld-i386/property-4a.r: Likewise.
+       * testsuite/ld-i386/property-5a.r: Likewise.
+       * testsuite/ld-i386/property-7a.r: Likewise.
+       * testsuite/ld-x86-64/property-1a.r: Likewise.
+       * testsuite/ld-x86-64/property-2a.r: Likewise.
+       * testsuite/ld-x86-64/property-3a.r: Likewise.
+       * testsuite/ld-x86-64/property-4a.r: Likewise.
+       * testsuite/ld-x86-64/property-5a.r: Likewise.
+       * testsuite/ld-x86-64/property-7a.r: Likewise.
+       * testsuite/ld-x86-64/mpx.exp: Pass -mx86-used-note=no to
+       assembler.
+
+2018-08-29  Chenghua Xu  <paul.hua.gm@gmail.com>
+
+       * testsuite/ld-mips-elf/mips-elf-flags.exp: Run good_combination
+       gs264e and gs464e.
+
+2018-08-29  Chenghua Xu  <paul.hua.gm@gmail.com>
+
+       * testsuite/ld-mips-elf/mips-elf-flags.exp: Run good_combination
+       gs464e and gs464.
+
+2018-08-29  Chenghua Xu  <paul.hua.gm@gmail.com>
+
+       * testsuite/ld-mips-elf/mips-elf-flags.exp: Rename loongson3a
+       to gs464.
+
+2018-08-29  Chenghua Xu  <paul.hua.gm@gmail.com>
+
+       * testsuite/ld-mips-elf/mips-elf-flags.exp (good_combination):
+       Skip o32 flags checking if target is mips*-*-irix*.
+
+2018-08-27  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * testsuite/ld-i386/i386.exp: Run property-x86-5.
+       * testsuite/ld-i386/property-x86-5.d: New file.
+       * testsuite/ld-x86-64/property-x86-5-x32.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-5.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-5a.s: Likewise.
+       * testsuite/ld-x86-64/property-x86-5b.s: Likewise.
+       * testsuite/ld-x86-64/x86-64.exp: Run property-x86-5 and
+       property-x86-5-x32.
+
+2018-08-26  Alan Modra  <amodra@gmail.com>
+
+       PR 23571
+       * ldlang.h (section_alignment): Make it an expression tree.
+       (subsection_alignment): Likewise.
+       * ldlang.c (topower): Delete.
+       (output_section_statement_newfunc): Adjust initialization.
+       (init_os): Evaluate section_alignment.
+       (lang_size_sections_1): Likewise.
+       (size_input_section): Evaluate subsection_alignment.
+       (lang_enter_output_section_statement): Don't evaluate here.
+       (lang_new_phdr): Use exp_get_vma rather than exp_get_value_int.
+       * ldexp.h (exp_get_value_int): Delete.
+       (exp_get_power): Declare.
+       * ldexp.c (exp_get_value_int): Delete.
+       (exp_get_power): New function.
+       * emultempl/pe.em (place_orphan): Build expression for section
+       alignment.
+       * emultempl/pep.em (place_orphan): Likewise.
+       * testsuite/ld-scripts/pr23571.d,
+       * testsuite/ld-scripts/pr23571.t: New test.
+       * testsuite/ld-scripts/align.exp: Run it.
+
+2018-08-24  Chenghua Xu  <paul.hua.gm@gmail.com>
+
+       * testsuite/ld-mips-elf/mips-elf-flags.exp
+       (check_ld_support_32bit, check_is_32bit_args): New procedures.
+       (good_combination, bad_combination): Skip 32bit test if ld
+       not support 32bit emulations.
+
+2018-08-24  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * testsuite/ld-i386/i386.exp: Run pr23372c, pr23372d, pr23486c
+       and pr23486d.
+       * testsuite/ld-i386/pr23372a.s: Update comments.
+       * testsuite/ld-i386/pr23372b.s: Likewise.
+       * testsuite/ld-i386/pr23372c.s: Likewise.
+       * testsuite/ld-x86-64/pr23372a.s: Likewise.
+       * testsuite/ld-x86-64/pr23372b.s: Likewise.
+       * testsuite/ld-x86-64/pr23372c.s: Likewise.
+       * testsuite/ld-x86-64/pr23486a.s: Likewise.
+       * testsuite/ld-x86-64/pr23486b.s: Likewise.
+       * testsuite/ld-i386/pr23372c.d: New file.
+       * testsuite/ld-i386/pr23372d.d: Likewise.
+       * testsuite/ld-i386/pr23486c.d: Likewise.
+       * testsuite/ld-i386/pr23486d.d: Likewise.
+       * testsuite/ld-x86-64/pr23372c-x32.d: Likewise.
+       * testsuite/ld-x86-64/pr23372c.d: Likewise.
+       * testsuite/ld-x86-64/pr23372d-x32.d: Likewise.
+       * testsuite/ld-x86-64/pr23372d.d: Likewise.
+       * testsuite/ld-x86-64/pr23372d.s: Likewise.
+       * testsuite/ld-x86-64/pr23372e.s: Likewise.
+       * testsuite/ld-x86-64/pr23372f.s: Likewise.
+       * testsuite/ld-x86-64/pr23486c-x32.d: Likewise.
+       * testsuite/ld-x86-64/pr23486c.d: Likewise.
+       * testsuite/ld-x86-64/pr23486c.s: Likewise.
+       * testsuite/ld-x86-64/pr23486d-x32.d: Likewise.
+       * testsuite/ld-x86-64/pr23486d.d: Likewise.
+       * testsuite/ld-x86-64/pr23486d.s: Likewise.
+       * testsuite/ld-i386/property-3.r: Updated.
+       * testsuite/ld-i386/property-4.r: Likewise.
+       * testsuite/ld-i386/property-5.r: Likewise.
+       * testsuite/ld-i386/property-x86-3.d: Likewise.
+       * testsuite/ld-i386/property-x86-ibt3a.d: Likewise.
+       * testsuite/ld-i386/property-x86-shstk3a.d: Likewise.
+       * testsuite/ld-i386/property-x86-shstk3b.d: Likewise.
+       * testsuite/ld-x86-64/property-3.r: Likewise.
+       * testsuite/ld-x86-64/property-4.r: Likewise.
+       * testsuite/ld-x86-64/property-5.r: Likewise.
+       * testsuite/ld-x86-64/property-x86-3-x32.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-3.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-ibt3a-x32.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-ibt3a.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-ibt3b-x32.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-ibt3b.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-shstk3a-x32.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-shstk3a.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-shstk3b-x32.d: Likewise.
+       * testsuite/ld-x86-64/property-x86-shstk3b.d: Likewise.
+       * testsuite/ld-i386/property-x86-1.S: Updated to the current
+       GNU_PROPERTY_X86_ISA_1_USED and GNU_PROPERTY_X86_ISA_1_NEEDED
+       values.
+       * testsuite/ld-i386/property-x86-2.S: Likewise.
+       * testsuite/ld-i386/property-x86-3.s: Likewise.
+       * testsuite/ld-x86-64/property-x86-1.S: Likewise.
+       * testsuite/ld-x86-64/property-x86-2.S: Likewise.
+       * testsuite/ld-x86-64/property-x86-3.s: Likewise.
+       * ld/testsuite/ld-x86-64/x86-64.exp: Run pr23372c, pr23372c-x32,
+       pr23372d, pr23372d-x32, pr23486c, pr23486c-x32, pr23486d and
+       pr23486d-x32.
+
+2018-08-24  Alan Modra  <amodra@gmail.com>
+
+       * emultempl/elf32.em (before_allocation): Don't restore
+       __ehdr_start u.*.next pointer.
+
+2018-08-23  Alan Modra  <amodra@gmail.com>
+
+       PR 23566
+       * emultempl/elf32.em (before_allocation): Warning fix.
+
+2018-08-23  H.J. Lu  <hongjiu.lu@intel.com>
+
+       PR ld/23536
+       * Makefile.am (development.exp): New target.
+       (EXTRA_DEJAGNU_SITE_CONFIG): New.
+       (DISTCLEANFILES): Add development.exp.
+       * Makefile.in: Regenerated.
+       * testsuite/ld-bootstrap/bootstrap.exp: Call prune_warnings to
+       prune BFD output.
+       * testsuite/ld-plugin/lto.exp: Likewise.
+       * testsuite/lib/ld-lib.exp (prune_warnings): Removed.
+       * testsuite/ld-elf/shared.exp: Allow "\n" in linker warnings.
+
+2018-08-21  Nick Clifton  <nickc@redhat.com>
+
+       PR 23426
+       * ld.texi (--hash-style): Note that the default is configurable
+       and that for most Linux based systems it will be "both".
+
+2018-08-18  Alan Modra  <amodra@gmail.com>
+
+       * testsuite/ld-elf/elf.exp (is_elf64): Delete.
+
+2018-08-17  H.J. Lu  <hongjiu.lu@intel.com>
+
+       PR ld/23515
+       * testsuite/ld-i386/ibt-plt-2a.d: Updated.
+       * testsuite/ld-i386/ibt-plt-2b.d: Likewise.
+       * testsuite/ld-x86-64/ibt-plt-2a-x32.d: Likewise.
+       * testsuite/ld-x86-64/ibt-plt-2a.d: Likewise.
+       * testsuite/ld-x86-64/ibt-plt-2b-x32.d: Likewise.
+       * testsuite/ld-x86-64/ibt-plt-2b.d: Likewise.
+
 2018-08-12  H.J. Lu  <hongjiu.lu@intel.com>
 
        * testsuite/ld-x86-64/pr23486b.d: Swap pr23486a.s and pr23486a.s.
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