[llvm-bugs] [Bug 26699] New: lld-linked libc++.so.1 includes R_X86_64_COPY relocations

[via llvm-bugs]

https://llvm.org/bugs/show_bug.cgi?id=26699

            Bug ID: 26699
           Summary: lld-linked libc++.so.1 includes R_X86_64_COPY
                    relocations
           Product: lld
           Version: unspecified
          Hardware: PC
                OS: FreeBSD
            Status: NEW
          Severity: normal
          Priority: P
         Component: All Bugs
          Assignee: unassignedbugs at nondot.org
          Reporter: emaste at freebsd.org
                CC: llvm-bugs at lists.llvm.org
    Classification: Unclassified

At r261524, linking libc++ on FreeBSD with lld (on x86-64) results in a number
of copy relocations in the output:

feynman% readelf -r lib/libc++.so.1 | grep COPY
000000198db0  042700000005 R_X86_64_COPY     0000000000198db0
_ZTVN10__cxxabiv120__s + 0
000000198e10  00b200000005 R_X86_64_COPY     0000000000198e10
_ZTVN10__cxxabiv117__c + 0
000000198e60  012c00000005 R_X86_64_COPY     0000000000198e60
_ZTVN10__cxxabiv121__v + 0
000000198e00  054200000005 R_X86_64_COPY     0000000000198e00 _ZTISt9exception
+ 0
000000198eb0  063a00000005 R_X86_64_COPY     0000000000198eb0
_ZTISt13runtime_error + 0
000000198ed0  02c700000005 R_X86_64_COPY     0000000000198ed0
_ZTISt11logic_error + 0
000000198ef0  009a00000005 R_X86_64_COPY     0000000000198ef0 _ZTISt8bad_cast +
0

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