kovdan01 wrote:
Ping: would be glad to see feedback on the changes from those who are
interested.
https://github.com/llvm/llvm-project/pull/96160
___
cfe-commits mailing list
cfe-commits@lists.llvm.org
kovdan01 wrote:
Ping: would be glad to see feedback on the changes from those who are
interested.
https://github.com/llvm/llvm-project/pull/96160
___
cfe-commits mailing list
cfe-commits@lists.llvm.org
kovdan01 wrote:
@MaskRay @ahmedbougacha @asl I suggest to move the discussion on
comma-separated flags/current flags to an issue #97320. This PR is intended to
introduce the signed GOT flag, and we already have a bunch of similar ptrauth
flags, so, if we want to change the flags to a single
kovdan01 wrote:
@ahmedbougacha
> I should mention that in our world we generally don't expect these to be
> common (other than in cc1 invocations), and they're generally used for
> overriding default ABI behavior inferred from triples and deployment targets
> and whatnot.
We also don't
ahmedbougacha wrote:
>> Do we want a lot of -fptrauth-xxx instead of -fptrauth-something=xxx,yyy,zzz?
>
> I would lean towards a single flag.
Comma-separated flags generally seem less user-friendly (for, e.g., grepping,
modifying, reading). To some extent we can mitigate that with the obvious
https://github.com/kovdan01 milestoned
https://github.com/llvm/llvm-project/pull/96160
___
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
asl wrote:
> Do we want a lot of `-fptrauth-xxx` instead of
> `-fptrauth-something=xxx,yyy,zzz`?
I would lean towards a single flag. However, I do not know how this would
affect Apple downstream and what are preferences there.
Tagging @ahmedbougacha @ahatanak @ojhunt
MaskRay wrote:
Do we want a lot of `-fptrauth-xxx` instead of
`-fptrauth-something=xxx,yyy,zzz`?
https://github.com/llvm/llvm-project/pull/96160
___
cfe-commits mailing list
cfe-commits@lists.llvm.org
llvmbot wrote:
@llvm/pr-subscribers-clang
Author: Daniil Kovalev (kovdan01)
Changes
Depends on #96159
Add `-fptrauth-elf-got` clang driver flag and set `ptrauth_elf_got`
preprocessor feature and `PointerAuthELFGOT` LangOption correspondingly. For
non-ELF triples, the driver flag is
https://github.com/kovdan01 ready_for_review
https://github.com/llvm/llvm-project/pull/96160
___
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
https://github.com/kovdan01 created
https://github.com/llvm/llvm-project/pull/96160
Depends on #96159
Add `-fptrauth-elf-got` clang driver flag and set `ptrauth_elf_got`
preprocessor feature and `PointerAuthELFGOT` LangOption correspondingly. For
non-ELF triples, the driver flag is ignored
11 matches
Mail list logo
