// powerpc.cc -- powerpc target support for gold.
-// Copyright (C) 2008-2020 Free Software Foundation, Inc.
+// Copyright (C) 2008-2021 Free Software Foundation, Inc.
// Written by David S. Miller <davem@davemloft.net>
// and David Edelsohn <edelsohn@gnu.org>
stub_tables_(), branch_lookup_table_(), branch_info_(), tocsave_loc_(),
power10_relocs_(false), plt_thread_safe_(false), plt_localentry0_(false),
plt_localentry0_init_(false), has_localentry0_(false),
- has_tls_get_addr_opt_(false),
- tprel_opt_(parameters->options().tls_optimize()),
+ has_tls_get_addr_opt_(false), no_tprel_opt_(false),
relax_failed_(false), relax_fail_count_(0),
stub_group_size_(0), savres_section_(0),
tls_get_addr_(NULL), tls_get_addr_opt_(NULL),
bool
tprel_opt() const
- { return this->tprel_opt_; }
+ { return !this->no_tprel_opt_ && parameters->options().tls_optimize(); }
void
- set_tprel_opt(bool val)
- { this->tprel_opt_ = val; }
+ set_no_tprel_opt()
+ { this->no_tprel_opt_ = true; }
// Remember any symbols seen with non-zero localentry, even those
// not providing a definition
bool plt_localentry0_init_;
bool has_localentry0_;
bool has_tls_get_addr_opt_;
- bool tprel_opt_;
+ bool no_tprel_opt_;
bool relax_failed_;
int relax_fail_count_;
from += (this->object_->output_section(this->shndx_)->address()
+ this->offset_);
Address to;
- unsigned int other;
+ unsigned int other = 0;
if (gsym != NULL)
{
switch (gsym->source())
to = symtab->compute_final_value<size>(gsym, &status);
if (status != Symbol_table::CFVS_OK)
return true;
- other = gsym->nonvis() >> 3;
+ if (size == 64)
+ other = gsym->nonvis() >> 3;
}
else
{
|| !symval.has_output_value())
return true;
to = symval.value(this->object_, 0);
- other = this->object_->st_other(this->r_sym_) >> 5;
+ if (size == 64)
+ other = this->object_->st_other(this->r_sym_) >> 5;
}
if (!(size == 32 && this->r_type_ == elfcpp::R_PPC_PLTREL24))
to += this->addend_;
this->need_resize_ = true;
p.first->second.toc_ = true;
}
- if (p.first->second.other_ == 0)
+ if (size == 64 && p.first->second.other_ == 0)
p.first->second.other_ = other;
gold_assert(save_res == p.first->second.save_res_);
if (p.second || (this->resizing_ && !p.first->second.iter_))
uint32_t insn = elfcpp::Swap<32, big_endian>::readval(view + off);
if ((insn & ((0x3fu << 26) | 0x1f << 16))
!= ((15u << 26) | ((size == 32 ? 2 : 13) << 16)))
- target->set_tprel_opt(false);
+ target->set_no_tprel_opt();
}
}
break;
break;
// Fall through.
case elfcpp::R_POWERPC_TPREL16_HI:
- target->set_tprel_opt(false);
+ target->set_no_tprel_opt();
break;
default:
break;
uint32_t insn = elfcpp::Swap<32, big_endian>::readval(view + off);
if ((insn & ((0x3fu << 26) | 0x1f << 16))
!= ((15u << 26) | ((size == 32 ? 2 : 13) << 16)))
- target->set_tprel_opt(false);
+ target->set_no_tprel_opt();
}
}
break;
break;
// Fall through.
case elfcpp::R_POWERPC_TPREL16_HI:
- target->set_tprel_opt(false);
+ target->set_no_tprel_opt();
break;
default:
break;