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| author | Alan Modra <amodra@gmail.com> | 2021-08-25 21:58:51 +0930 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2021-09-18 08:20:11 +0930 |
| commit | e4d49a0f908415edb7a7e718ef2008a96dd43f9b (patch) | |
| tree | b23f491455f9e03d32f806cd26590414f4259b73 /gold/s390.cc | |
| parent | 2cc9ed14fae1b288bbdbd9b102b2cbc9a29bf348 (diff) | |
| download | gdb-e4d49a0f908415edb7a7e718ef2008a96dd43f9b.zip gdb-e4d49a0f908415edb7a7e718ef2008a96dd43f9b.tar.gz gdb-e4d49a0f908415edb7a7e718ef2008a96dd43f9b.tar.bz2 | |
[GOLD] Got_entry::write addends
This takes care of writing out GOT entries with addends. The local
symbol case was already largely handled, except for passing the addend
to tls_offset_for_local which might need the addend in a
local_got_offset call. That's needed also in tls_offset_for_global.
I'm assuming here that GOT entries for function symbols won't ever
have addends, and in particular that a GOT entry referencing PLT call
stub code won't want an offset into the code.
PR 28192
* output.cc (Output_data_got::Got_entry::write): Include addend
in global symbol value. Pass addend to tls_offset_for_*.
* powerpc.cc (Target_powerpc::do_tls_offset_for_local): Handle addend.
(Target_powerpc::do_tls_offset_for_global): Likewise.
* s390.cc (Target_s390::do_tls_offset_for_local): Likewise.
(Target_s390::do_tls_offset_for_global): Likewise.
* target.h (Target::tls_offset_for_local): Add addend param.
(Target::tls_offset_for_global): Likewise.
(Target::do_tls_offset_for_local): Likewise.
(Target::do_tls_offset_for_global): Likewise.
Diffstat (limited to 'gold/s390.cc')
| -rw-r--r-- | gold/s390.cc | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/gold/s390.cc b/gold/s390.cc index 600e708..3095320 100644 --- a/gold/s390.cc +++ b/gold/s390.cc @@ -401,12 +401,14 @@ class Target_s390 : public Sized_target<size, true> int64_t do_tls_offset_for_local(const Relobj* object, unsigned int symndx, - unsigned int got_indx) const; + unsigned int got_indx, + uint64_t addend) const; // Return the offset to use for the GOT_INDX'th got entry which is // for global tls symbol GSYM. int64_t - do_tls_offset_for_global(Symbol* gsym, unsigned int got_indx) const; + do_tls_offset_for_global(Symbol* gsym, unsigned int got_indx, + uint64_t addend) const; // This function should be defined in targets that can use relocation // types to determine (implemented in local_reloc_may_be_function_pointer @@ -4218,7 +4220,8 @@ int64_t Target_s390<size>::do_tls_offset_for_local( const Relobj*, unsigned int, - unsigned int) const + unsigned int, + uint64_t) const { // The only way we can get called is when IEENT/GOTIE12/GOTIE20 // couldn't be optimised to LE. @@ -4232,7 +4235,8 @@ template<int size> int64_t Target_s390<size>::do_tls_offset_for_global( Symbol*, - unsigned int) const + unsigned int, + uint64_t) const { Output_segment* tls_segment = layout_->tls_segment(); return -tls_segment->memsz(); |