mirror of
https://github.com/NixOS/nixpkgs.git
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30 lines
1.2 KiB
Diff
30 lines
1.2 KiB
Diff
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@@ -, +, @@
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---
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bfd/elf32-arm.c | 8 +++++++-
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1 file changed, 7 insertions(+), 1 deletion(-)
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--- a/bfd/elf32-arm.c
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+++ a/bfd/elf32-arm.c
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@@ -15398,7 +15398,11 @@ elf32_arm_adjust_dynamic_symbol (struct bfd_link_info * info,
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linker to copy the initial value out of the dynamic object and into
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the runtime process image. We need to remember the offset into the
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.rel(a).bss section we are going to use. */
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- if ((h->root.u.def.section->flags & SEC_READONLY) != 0)
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+ if (info->nocopyreloc == 0
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+ && (h->root.u.def.section->flags & SEC_ALLOC) != 0
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+ /* PR 16177: A copy is only needed if the input section is readonly. */
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+ && (h->root.u.def.section->flags & SEC_READONLY) != 0
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+ && h->size != 0)
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{
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s = globals->root.sdynrelro;
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srel = globals->root.sreldynrelro;
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@@ -15410,6 +15414,8 @@ elf32_arm_adjust_dynamic_symbol (struct bfd_link_info * info,
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}
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if (info->nocopyreloc == 0
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&& (h->root.u.def.section->flags & SEC_ALLOC) != 0
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+ /* PR 16177: A copy is only needed if the input section is readonly. */
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+ && (h->root.u.def.section->flags & SEC_READONLY) != 0
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&& h->size != 0)
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{
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elf32_arm_allocate_dynrelocs (info, srel, 1);
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