[llvm-bugs] [Bug 27358] New: lld emits incorrect relative relocations for -pie

[via llvm-bugs]

https://llvm.org/bugs/show_bug.cgi?id=27358

            Bug ID: 27358
           Summary: lld emits incorrect relative relocations for -pie
           Product: lld
           Version: unspecified
          Hardware: All
                OS: All
            Status: NEW
          Severity: normal
          Priority: P
         Component: All Bugs
          Assignee: unassignedbugs at nondot.org
          Reporter: bigcheesegs at gmail.com
                CC: llvm-bugs at lists.llvm.org
    Classification: Unclassified

Created attachment 16218
  --> https://llvm.org/bugs/attachment.cgi?id=16218&action=edit
Assembly test case

The attached testcase fails as lld emits R_X86_64_RELATIVE relocations to 0
when it shouldn't emit any (so the actual bytes in the file after relocation
are 0). This was partially fixed by a previous commit, but it missed some other
cases.

The assembly is the code in the CRT to process preinit_array entries.

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