This patch pulls in revision 1b3b2dbfd00492161032760992a8699d19b640ca of
Cranelift. This includes PR bytecodealliance/wasmtime#2042, which fixes
bug 1653502 by properly masking the shift amount in a shift incorporated
into an aarch64 arithmetic instruction.
This patch also includes various other miscellaneous Cranelift
improvements that have been merged since the last version-bump,
including some aarch64 codegen improvements.
Differential Revision: https://phabricator.services.mozilla.com/D84101
This patch updates the vendored version of Cranelift, pulling in the
reference-types support recently merged in Cranelift's PR
bytecodealliance/wasmtime#1852. Usage of this update to support reftypes
in SpiderMonkey on aarch64 is added in the subsequent commit.
Differential Revision: https://phabricator.services.mozilla.com/D83582
We should upgrade to an even newer version but I don't want to break the devtools memory toolbox with a potential breaking change in 4.x.
This should allow using parts of d3.js without a `document` e.g. d3-dsv.
Differential Revision: https://phabricator.services.mozilla.com/D81442
This patch pulls in Cranelift revision
47a218f908e6bdeb7a0fb65ed74e58a0b608080d, which incorporates several
relevant changes:
- It includes the Spectre mitigation for explicit heap bounds checks
merged in PR bytecodealliance/wasmtime#1930, resolving Bug 1648885.
- It includes the fix for an out-of-bounds subtraction on large shift
amounts merged in PR bytecodealliance/wasmtime#1954, resolving Bug
1649432.
We need to temporarily disable the `wasm/limits.js` jit-test on
Cranelift configurations because it now needs shared memory to work, and
the Cranelift backend does not support this yet. Given that this should
be ready in the next month at most (requires atomics support on AArch64,
which is currently being examined), it seems simpler to temporarily
disable the test on aarch64 than to try to disentangle the bits that
depend on shared memories explicitly.
This patch also edits the `regexp/bug1445907.js` jit-test to run only if
Wasm debugging is supported. This is needed for the test not to fail
with `--wasm-compiler=cranelift` (which disables Baseline, the only Wasm
compiler that supports debugging).
Differential Revision: https://phabricator.services.mozilla.com/D81936
We should upgrade to an even newer version but I don't want to break the devtools memory toolbox with a potential breaking change in 4.x.
This should allow using parts of d3.js without a `document` e.g. d3-dsv.
Differential Revision: https://phabricator.services.mozilla.com/D81442
We should upgrade to an even newer version but I don't want to break the devtools memory toolbox with a potential breaking change in 4.x.
This should allow using parts of d3.js without a `document` e.g. d3-dsv.
Differential Revision: https://phabricator.services.mozilla.com/D81442
It was setup this way in bug 719579 for legitimate reasons (because
_msize would end up using the system symbol, which would crash trying to
get the size information from jemalloc allocations), but these reasons
don't apply anymore: back then the linking situation was different, and
nowadays, mozglue.dll exports its own _msize which plugs into
mozjemalloc, and sqlite is folded into nss3.dll, which links against
mozglue.dll, such that using _msize on mozjemalloc allocations works.
For some reason, while _msize (and other similar functions) are exported
from mozglue.dll without an explicit instruction to do so on clang-cl
builds, that's not the case for mingw builds (presumably related to the
definition of these functions in system headers, or lack thereof). So
we also add MOZ_EXPORT for them.
Differential Revision: https://phabricator.services.mozilla.com/D81286
This change attempts to parse the incoming SPIR-V shader modules with
Naga SPIR-V front-end. It's not complete, but it returns an Error if it's unable to parse,
in which case we just continue without the validation (for now).
If it succeeds, we extract the reflection information from it, and use it for the pipeline.
This is just a start. More states would need to be validated, and SPIR-V front-end needs more work.
Differential Revision: https://phabricator.services.mozilla.com/D77170
Chris Fallin
Tom Prince
Paul Adenot
Geoff Brown
Nicolas Silva
Tooru Fujisawa
Dragana Damjanovic
Jeff Muizelaar
Cosmin Sabou
Narcis Beleuzu
Andrei Cristian Petcu
Razvan Maries
Matthew Noorenberghe
Kirk Steuber
Noemi Erli
Andy Grover
Dorel Luca
J.C. Jones
Mike Hommey
Jon Bauman
Ryan VanderMeulen
Andrew Halberstadt
Dzmitry Malyshau
Ryan Hunt
Sylvestre Ledru
Coroiu Cristina