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gcc-toolset-9-binutils/SOURCES/binutils-aarch64-gold-PLT-f...

21 lines
847 B

--- binutils.orig/gold/aarch64.cc 2019-05-21 11:24:07.642560743 +0100
+++ binutils-2.32/gold/aarch64.cc 2019-05-21 11:25:02.425157682 +0100
@@ -6496,6 +6496,17 @@ Target_aarch64<size, big_endian>::Scan::
gold_error(_("%s: unsupported reloc %u in pos independent link."),
object->name().c_str(), r_type);
}
+ // Make a PLT entry if necessary.
+ if (gsym->needs_plt_entry())
+ {
+ target->make_plt_entry(symtab, layout, gsym);
+ // Since this is not a PC-relative relocation, we may be
+ // taking the address of a function. In that case we need to
+ // set the entry in the dynamic symbol table to the address of
+ // the PLT entry.
+ if (gsym->is_from_dynobj() && !parameters->options().shared())
+ gsym->set_needs_dynsym_value();
+ }
break;
case elfcpp::R_AARCH64_LD_PREL_LO19: // 273