bug-binutils
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Bug gold/22791] Don't error when a -pie executable uses a shared functi


From: ccoutant at gmail dot com
Subject: [Bug gold/22791] Don't error when a -pie executable uses a shared function without PIC/PIE relocation
Date: Tue, 06 Feb 2018 01:29:27 +0000

https://sourceware.org/bugzilla/show_bug.cgi?id=22791

--- Comment #8 from Cary Coutant <ccoutant at gmail dot com> ---
(In reply to Rafael Ávila de Espíndola from comment #5)
> (In reply to Cary Coutant from comment #4)
> > This would be fine if we knew for a fact that the relocation is on a call
> > instruction. The problem is that R_X86_64_PC32 isn't always a call
> > instruction.
> 
> It still works. The library will see the address of the got entry.

Which won't necessarily be the "official" PLT entry. Function point comparison
may break.

-- 
You are receiving this mail because:
You are on the CC list for the bug.


reply via email to

[Prev in Thread] Current Thread [Next in Thread]