26 lines
1.0 KiB
Diff
26 lines
1.0 KiB
Diff
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Also reported as PR25210. There's a problem when using the two
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linker options '--fix-cortex-a53-835769 --fix-cortex-a53-843419'
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together. This is the default in our distro, but not upstream so
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it went unnoticed.
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Leads to an error while linking any code that sports one of the
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sequences that triggers the errata fixup (gcc being one of those),
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namely:
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ld: can not size stub section: invalid operation
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ld: warning: cannot find entry symbol _start; defaulting to 0000000000400078
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ld: linker stubs: file class ELFCLASSNONE incompatible with ELFCLASS64
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ld: final link failed: file in wrong format
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--- bfd/elfnn-aarch64.c.mm 2019-09-09 13:19:43.000000000 +0000
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+++ bfd/elfnn-aarch64.c 2019-11-20 11:44:00.000000000 +0000
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@@ -4312,7 +4312,8 @@ elfNN_aarch64_size_stubs (bfd *output_bfd,
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|| (input_bfd->flags & BFD_LINKER_CREATED) != 0)
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continue;
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- if (!_bfd_aarch64_erratum_835769_scan (input_bfd, info,
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+ if (input_bfd != stub_bfd
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+ && !_bfd_aarch64_erratum_835769_scan (input_bfd, info,
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&num_erratum_835769_fixes))
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return false;
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}
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