This changes black/white list to block/allow list.
Bug: v8:10619
Change-Id: Id55d72f90891670ca57b62dfeb6b3251025927dc
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2257228
Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
Commit-Queue: Dan Elphick <delphick@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68464}
This subsumes the old behavior of --allow-natives-for-fuzzing under
--fuzzing as well. Both flags are used in a redundant way in fuzz
configs. Only --allow-natives-for-fuzzing wasn't specified as a
required argument, leading to the bug below.
We still need the flag --allow-natives-for-differential-fuzzing
to allow different functions when using differential fuzzing.
Bug: chromium:1094866
Change-Id: I398791779e58ed4d80e896c1cfea343848159212
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2246568
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68401}
Bug: chromium:1070890
Change-Id: I62ad81b8d5bcb9934c7eda4eae595d41339adfdf
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2149425
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Georg Neis <neis@chromium.org>
Auto-Submit: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#67147}
This makes creating whitelisted runtime functions more permissive on
fuzzers (when --allow-natives-for-fuzzing is passed).
- Runtime functions with too few arguments are replaced with undefined.
- Superfluous arguments are ignored.
This reduces syntax-error rate on fuzzers. Also prevents
dcheck errors when fuzzing debug builds and fuzzers use too many
arguments for runtime functions.
Bug: chromium:1044942
Change-Id: I23b45398421c50bc82d1e8bfdf019f565253db96
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2039352
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Cr-Commit-Position: refs/heads/master@{#66202}
This adds two flags for whitelisting natives on fuzzers:
--allow-natives-for-fuzzing:
Enables a small subset of runtime functions and replaces others with
undefined.
--allow-natives-for-differential-fuzzing
Restricts the allowed runtime functions even further, excluding the
ones that break differential fuzzing.
Bug: chromium:1044942
Change-Id: I890bd4a6ff7c2e483dd74155290a7ace06f85239
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2020773
Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#66068}
