Jitless mode does not allocate executable memory, so we can avoid reserving
memory in such configurations.
Bug: v8:10033
Change-Id: Ie6a943084e3bade85848e3219cb4d8779ed34830
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1981505
Commit-Queue: Michael Lippautz <mlippautz@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#66388}
This increases the kInstructionSize to give the nosnap Isolate
more space to initialize itself.
This is a reland of 2980961182
Original change's description:
> [heap] Add tests to CodeBuilder Build and TryBuild
>
> Bug: chromium:957934
> Change-Id: Ia1ce5f6150b7f862b38f4c135236b154a1b02d6c
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1594564
> Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
> Commit-Queue: Maciej Goszczycki <goszczycki@google.com>
> Cr-Commit-Position: refs/heads/master@{#61391}
Bug: chromium:957934
Change-Id: Ib7458f7c18063dbc8bc685ddbb9f22f781c52aa5
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1609477
Commit-Queue: Maciej Goszczycki <goszczycki@google.com>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Reviewed-by: Dan Elphick <delphick@chromium.org>
Cr-Commit-Position: refs/heads/master@{#61454}
CodeBuilder was calling AllocateRawWithLightRetry when it should have been
calling AllocateRawWithRetryOrFail (and vice versa).
Also improved variable naming.
Bug: chromium:957934
Change-Id: I03a95165f6d5b44c1f47d08d338d48bcc37c6d04
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1590075
Commit-Queue: Maciej Goszczycki <goszczycki@google.com>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Reviewed-by: Dan Elphick <delphick@chromium.org>
Cr-Commit-Position: refs/heads/master@{#61210}
Switch all uses of NewCode and TryNewCode to CodeBuilder and remove these
methods.
NewCode and TryNewCode use a large number of default parameters, which makes
it difficult to use and add any new ones. Large chunks of code were also
duplicated across TryNewCode and NewCode. The previous CL
(https://chromium-review.googlesource.com/c/v8/v8/+/1585736) added a new
CodeBuilder class which allows much simpler building of Code objects.
Bug: v8:9183
Change-Id: I9f6884f35a3284cbd40746376f0f27e36f9051b5
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1585737
Commit-Queue: Maciej Goszczycki <goszczycki@google.com>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Hannes Payer <hpayer@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Reviewed-by: Dan Elphick <delphick@chromium.org>
Cr-Commit-Position: refs/heads/master@{#61096}
If the size of a large code object is larger than
kMaxRegularHeapObjectSize, then it should be allocated in the large code
space. Currently if the size is > kMaxRegularHeapObjectSize but <
512000, then it can still be allocated in the normal code space.
Change-Id: I72dbd38803c3d5d414bae85e9e0b15482e50e1c2
Reviewed-on: https://chromium-review.googlesource.com/c/1363137
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Commit-Queue: Peter Marshall <petermarshall@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58046}
