diff options
| author | Nick Clifton <nickc@redhat.com> | 2018-04-05 14:44:05 +0100 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2018-04-05 14:44:05 +0100 |
| commit | 043e9508be0a4ea7ab56fd5716e4c06d609d13be (patch) | |
| tree | 6adbcaa75e8c1a54f0ab605fbb4e3182335d1ddb /ld | |
| parent | 8a76bd3ba43205b76226f41fe73e2840c2444742 (diff) | |
| download | fsf-binutils-gdb-043e9508be0a4ea7ab56fd5716e4c06d609d13be.zip fsf-binutils-gdb-043e9508be0a4ea7ab56fd5716e4c06d609d13be.tar.gz fsf-binutils-gdb-043e9508be0a4ea7ab56fd5716e4c06d609d13be.tar.bz2 | |
Stop the IA64 linker from removing unwind tables when garbage collecting.
PR 23030
* emulparams/elf64_ia64.sh (OTHER_READONLY_SECTIONS): Make sure
that the .IA_64.unwind_info and .IA_64.unwind sections are not
subject to garbage collection.
Diffstat (limited to 'ld')
| -rw-r--r-- | ld/ChangeLog | 7 | ||||
| -rw-r--r-- | ld/emulparams/elf64_ia64.sh | 4 |
2 files changed, 9 insertions, 2 deletions
diff --git a/ld/ChangeLog b/ld/ChangeLog index c6f85ff..5ac7f53 100644 --- a/ld/ChangeLog +++ b/ld/ChangeLog @@ -1,3 +1,10 @@ +2018-04-05 Nick Clifton <nickc@redhat.com> + + PR 23030 + * emulparams/elf64_ia64.sh (OTHER_READONLY_SECTIONS): Make sure + that the .IA_64.unwind_info and .IA_64.unwind sections are not + subject to garbage collection. + 2018-04-04 Eric Botcazou <ebotcazou@adacore.com> * deffile.h (def_file_add_import_from): Declare. diff --git a/ld/emulparams/elf64_ia64.sh b/ld/emulparams/elf64_ia64.sh index 7e5e54d..02970a6 100644 --- a/ld/emulparams/elf64_ia64.sh +++ b/ld/emulparams/elf64_ia64.sh @@ -31,8 +31,8 @@ test -n "$CREATE_PIE" && OTHER_READWRITE_SECTIONS=" test -n "$CREATE_PIE" && OTHER_GOT_RELOC_SECTIONS=" .rela.opd ${RELOCATING-0} : { *(.rela.opd) }" OTHER_READONLY_SECTIONS="${OTHER_READONLY_SECTIONS} - .IA_64.unwind_info ${RELOCATING-0} : { *(.IA_64.unwind_info${RELOCATING+* .gnu.linkonce.ia64unwi.*}) } - .IA_64.unwind ${RELOCATING-0} : { *(.IA_64.unwind${RELOCATING+* .gnu.linkonce.ia64unw.*}) }" + .IA_64.unwind_info ${RELOCATING-0} : { KEEP(*(.IA_64.unwind_info${RELOCATING+* .gnu.linkonce.ia64unwi.*})) } + .IA_64.unwind ${RELOCATING-0} : { KEEP(*(.IA_64.unwind${RELOCATING+* .gnu.linkonce.ia64unw.*})) }" # Intel C++ compiler, prior to 9.0, puts small data in .ctors and # .dtors. They have to be next to .sbss/.sbss2/.sdata/.sdata2. SMALL_DATA_CTOR=" " |