x86: Increment PLT count only for function symbols
Since PLT entry is needed only for function symbols, increment PLT count only for function symbols. * elf32-i386.c (elf_i386_check_relocs): Increment PLT count only for function symbols. * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
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@ -1,3 +1,9 @@
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2017-08-23 H.J. Lu <hongjiu.lu@intel.com>
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* elf32-i386.c (elf_i386_check_relocs): Increment PLT count only
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for function symbols.
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* elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
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2017-08-23 H.J. Lu <hongjiu.lu@intel.com>
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* elf32-i386.c (elf_i386_link_setup_gnu_properties): Set
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@ -2273,8 +2273,9 @@ do_relocation:
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/* We may need a .plt entry if the symbol is a function
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defined in a shared lib or is a STT_GNU_IFUNC function
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referenced from the code or read-only section. */
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if (!h->def_regular
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|| (sec->flags & (SEC_CODE | SEC_READONLY)) != 0)
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if ((h->type == STT_FUNC || h->type == STT_GNU_IFUNC)
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&& (!h->def_regular
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|| (sec->flags & (SEC_CODE | SEC_READONLY)) != 0))
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h->plt.refcount += 1;
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if (r_type == R_386_PC32)
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@ -2716,8 +2716,9 @@ pointer:
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/* We may need a .plt entry if the symbol is a function
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defined in a shared lib or is a STT_GNU_IFUNC function
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referenced from the code or read-only section. */
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if (!h->def_regular
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|| (sec->flags & (SEC_CODE | SEC_READONLY)) != 0)
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if ((h->type == STT_FUNC || h->type == STT_GNU_IFUNC)
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&& (!h->def_regular
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|| (sec->flags & (SEC_CODE | SEC_READONLY)) != 0))
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h->plt.refcount += 1;
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if (r_type == R_X86_64_PC32)
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