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| author | Ian Lance Taylor <ian@airs.com> | 2008-05-16 20:44:22 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@airs.com> | 2008-05-16 20:44:22 +0000 |
| commit | 497897f98cc3ae32477afbbf00fd871372a69ce7 (patch) | |
| tree | 8dec774b757ecdf7a4a9bb2e81d9407803c40411 /gold/i386.cc | |
| parent | 7c0d47a533c297ddb977c00493133115ef8c23eb (diff) | |
| download | gdb-497897f98cc3ae32477afbbf00fd871372a69ce7.zip gdb-497897f98cc3ae32477afbbf00fd871372a69ce7.tar.gz gdb-497897f98cc3ae32477afbbf00fd871372a69ce7.tar.bz2 | |
* i386.cc (Target_i386::Relocate::relocate_tls): Set dynamic type
for TLS_GOTDESC and TLS_DESC_CALL. Only optimize TLS_LDO_32 if we
know the dynamic type.
* x86_64.cc (Target_x86_64::Relocate): Add saw_tls_block_reloc_
field. Initialize it in constructor.
(Target_x86_64::Relocate::relocate_tls): Record that we saw a TLS
block reloc for TLSGD, GOTPC32_TLSDESC, TLSDESC_CALL, and TLSLD.
Only optimize DTPOFF32 and DTPOFF64 if we have seen a TLS block
reloc.
Diffstat (limited to 'gold/i386.cc')
| -rw-r--r-- | gold/i386.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gold/i386.cc b/gold/i386.cc index 9f86229..1d04f4f 100644 --- a/gold/i386.cc +++ b/gold/i386.cc @@ -1843,6 +1843,7 @@ Target_i386::Relocate::relocate_tls(const Relocate_info<32, false>* relinfo, case elfcpp::R_386_TLS_GOTDESC: // Global-dynamic (from ~oliva url) case elfcpp::R_386_TLS_DESC_CALL: + this->local_dynamic_type_ = LOCAL_DYNAMIC_GNU; if (optimized_type == tls::TLSOPT_TO_LE) { gold_assert(tls_segment != NULL); @@ -1927,7 +1928,8 @@ Target_i386::Relocate::relocate_tls(const Relocate_info<32, false>* relinfo, // This reloc can appear in debugging sections, in which case we // won't see the TLS_LDM reloc. The local_dynamic_type field // tells us this. - if (optimized_type == tls::TLSOPT_TO_LE) + if (optimized_type == tls::TLSOPT_TO_LE + && this->local_dynamic_type_ != LOCAL_DYNAMIC_NONE) { gold_assert(tls_segment != NULL); value -= tls_segment->memsz(); |