[llvm-bugs] [Bug 44272] [CLANG-CL] 64x inline assembler function call/jump miscompiled

via llvm-bugs llvm-bugs at lists.llvm.org
Wed Jan 8 05:36:30 PST 2020


https://bugs.llvm.org/show_bug.cgi?id=44272

Martynas Skirmantas <zegzmanzoro at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |REOPENED
         Resolution|FIXED                       |---

--- Comment #11 from Martynas Skirmantas <zegzmanzoro at gmail.com> ---
Hello, I've reopened the bug report once more because the bug has not been
fully fixed!

The "jmp" instruction and other jump instructions such as "ccjmp" still have
the same fatal issue, I've also noticed that the compiler is still atempting to
dereference the function pointer on the "lea" instruction as well with the RIP
(RIP + PTR), has anyone even tested if the problem has been fully fixed? This
is very unprofessional.

Its even stated in the bug report title that its not just the "call"
instruction, jump instructions are of high importance as well. Thank you.

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