[llvm-bugs] [Bug 36624] New: ThinLTO + CFG + RTTI results in broken binaries on Windows

[via llvm-bugs]

https://bugs.llvm.org/show_bug.cgi?id=36624

            Bug ID: 36624
           Summary: ThinLTO + CFG + RTTI results in broken binaries on
                    Windows
           Product: lld
           Version: unspecified
          Hardware: PC
                OS: Linux
            Status: NEW
          Severity: enhancement
          Priority: P
         Component: COFF
          Assignee: unassignedbugs at nondot.org
          Reporter: llvm at inglorion.net
                CC: llvm-bugs at lists.llvm.org

First reported at https://bugs.chromium.org/p/chromium/issues/detail?id=818086.

A binary built with clang-cl's /GR and -flto=thin and linked with lld-link's
/guard:cf,nolongjmp crashes with exit code 0xC0000409
(STATUS_STACK_BUFFER_OVERRUN) when run.

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