This brings our constants back in line with the changed spec text. We
already use kExprTableGet and kExprTableSet, but for locals and globals
we still use the old wording.
This renaming is mostly mechanical.
PS1 was created using:
ag -l 'kExpr(Get|Set|Tee)Local' src test | \
xargs -L1 sed -E 's/kExpr(Get|Set|Tee)Local\b/kExprLocal\1/g' -i
PS2 contains manual fixes.
R=mstarzinger@chromium.org
Bug: v8:9810
Change-Id: I1617f1b2a100685a3bf56218e76845a9481959c5
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1847354
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Commit-Queue: Clemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#64161}
We noticed that almost every call site were loading both files,
the split isn't necessary anymore.
In some message tests, removed the absolute line number to allow future
changes.
Bug: v8:8726
Change-Id: I8527f0a1ecfa685aa01a5e2f5f47ddf1cb13a545
Reviewed-on: https://chromium-review.googlesource.com/c/1446452
Commit-Queue: Sven Sauleau <ssauleau@igalia.com>
Reviewed-by: Ben Titzer <titzer@chromium.org>
Reviewed-by: Andreas Haas <ahaas@chromium.org>
Cr-Commit-Position: refs/heads/master@{#59220}
Add codegen support for up to 4GiB memories in Liftoff code.
This CL also adds three new mjsunit tests that stress large WASM
memories (1, 2, and 4 GiB) and checks that accesses near these
boundaries properly generate traps.
Note there is still some trickiness around the setting of:
1.) the flag --wasm-max-mem-pages
2.) wasm-limits.h kSpecMaxWasmMemoryPages = 65536
3.) wasm-limits.h kV8MaxWasmMemoryPages = 32767
In particular, the allocation of memories is still limited to
3.) and the runtime flag can only lower this limit.
The above means that the tests for 2GiB and 4GiB memories will silently
OOM by design until 3.) is changed (though they currently pass with
manual testing). I argue it is better to include these tests up front,
since they will immediately trigger if their memory allocation succeeds.
Therefore the plan is to lift the restriction on 3.) after removing
all other other internal V8 limitations including array buffers and views.
R=clemensh@chromium.orgCC=mstarzinger@chromium.org
BUG=v8:7881
Change-Id: I3205ac2daf5c9a84364c670a2c3ef2258e5649f6
Reviewed-on: https://chromium-review.googlesource.com/1151309
Commit-Queue: Ben Titzer <titzer@chromium.org>
Reviewed-by: Clemens Hammacher <clemensh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54754}
