• Manos Koukoutos's avatar
    [wasm-gc] Fixes around rtts, especially functions · 44fa3408
    Manos Koukoutos authored
    Changes:
    - Rename ObjectReferenceKnowledgs::object_must_be_data_ref to
      reference_kind, introduce an enum to describe it.
    - In both compilers, remove the dynamic check whether the object is an
      array/struct. This is known statically. Instead, if we are checking
      for a function, just check for rtt equality and exit.
    - Remove is_data_ref_type(), replace it in the compilers with calls to
      has_signature().
    - Restructure AllocateSubRtt() to handle function rtts properly.
    - Add a couple execution tests.
    
    Bug: v8:7748
    Change-Id: I46fbbfe2f2a7d29b583de0d536d71c534b98322f
    Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2661460Reviewed-by: 's avatarJakob Kummerow <jkummerow@chromium.org>
    Commit-Queue: Manos Koukoutos <manoskouk@chromium.org>
    Cr-Commit-Position: refs/heads/master@{#72477}
    44fa3408
Name
Last commit
Last update
..
baseline Loading commit data...
DEPS Loading commit data...
DIR_METADATA Loading commit data...
OWNERS Loading commit data...
c-api.cc Loading commit data...
c-api.h Loading commit data...
code-space-access.h Loading commit data...
compilation-environment.h Loading commit data...
decoder.h Loading commit data...
function-body-decoder-impl.h Loading commit data...
function-body-decoder.cc Loading commit data...
function-body-decoder.h Loading commit data...
function-compiler.cc Loading commit data...
function-compiler.h Loading commit data...
graph-builder-interface.cc Loading commit data...
graph-builder-interface.h Loading commit data...
jump-table-assembler.cc Loading commit data...
jump-table-assembler.h Loading commit data...
leb-helper.h Loading commit data...
local-decl-encoder.cc Loading commit data...
local-decl-encoder.h Loading commit data...
memory-tracing.cc Loading commit data...
memory-tracing.h Loading commit data...
module-compiler.cc Loading commit data...
module-compiler.h Loading commit data...
module-decoder.cc Loading commit data...
module-decoder.h Loading commit data...
module-instantiate.cc Loading commit data...
module-instantiate.h Loading commit data...
object-access.h Loading commit data...
signature-map.cc Loading commit data...
signature-map.h Loading commit data...
simd-shuffle.cc Loading commit data...
simd-shuffle.h Loading commit data...
streaming-decoder.cc Loading commit data...
streaming-decoder.h Loading commit data...
struct-types.h Loading commit data...
sync-streaming-decoder.cc Loading commit data...
value-type.h Loading commit data...
wasm-arguments.h Loading commit data...
wasm-code-manager.cc Loading commit data...
wasm-code-manager.h Loading commit data...
wasm-constants.h Loading commit data...
wasm-debug.cc Loading commit data...
wasm-debug.h Loading commit data...
wasm-engine.cc Loading commit data...
wasm-engine.h Loading commit data...
wasm-external-refs.cc Loading commit data...
wasm-external-refs.h Loading commit data...
wasm-feature-flags.h Loading commit data...
wasm-features.cc Loading commit data...
wasm-features.h Loading commit data...
wasm-import-wrapper-cache.cc Loading commit data...
wasm-import-wrapper-cache.h Loading commit data...
wasm-js.cc Loading commit data...
wasm-js.h Loading commit data...
wasm-limits.h Loading commit data...
wasm-linkage.h Loading commit data...
wasm-module-builder.cc Loading commit data...
wasm-module-builder.h Loading commit data...
wasm-module-sourcemap.cc Loading commit data...
wasm-module-sourcemap.h Loading commit data...
wasm-module.cc Loading commit data...
wasm-module.h Loading commit data...
wasm-objects-inl.h Loading commit data...
wasm-objects.cc Loading commit data...
wasm-objects.h Loading commit data...
wasm-objects.tq Loading commit data...
wasm-opcodes-inl.h Loading commit data...
wasm-opcodes.cc Loading commit data...
wasm-opcodes.h Loading commit data...
wasm-result.cc Loading commit data...
wasm-result.h Loading commit data...
wasm-serialization.cc Loading commit data...
wasm-serialization.h Loading commit data...
wasm-subtyping.cc Loading commit data...
wasm-subtyping.h Loading commit data...
wasm-tier.h Loading commit data...
wasm-value.h Loading commit data...