Michael Starzinger 0bed5887bf [wasm] Support reference types on interpreter entry. ... This adds preliminary support for references types as argument or return values to functions that are redirected to the interpreter. The current interpreter entry stub remains unchanged, using one buffer area that is hidden from the GC. The corresponding {Runtime_WasmRunInterpreter} now correctly boxes/un-boxes reference types into handles. This switch to a handlified representation happens before any method that potentially triggers a GC is called. R=clemensh@chromium.org TEST=mjsunit/wasm/exceptions-anyref-interpreter BUG=v8:8091,v8:7581 Change-Id: I41c766ed5ac877042d5964e72f3fd7df390c4e98 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1557147 Commit-Queue: Michael Starzinger <mstarzinger@chromium.org> Reviewed-by: Clemens Hammacher <clemensh@chromium.org> Cr-Commit-Position: refs/heads/master@{#60684}		2019-04-08 15:48:07 +00:00
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benchmarks	Reland "Preparing v8 to use with python3 /test"	2019-03-20 09:56:06 +00:00
cctest	[heap] Keep DroppableApiWrappers alive if used as WeakMap key	2019-04-08 10:14:07 +00:00
common	[wasm] Use engine's allocator consistently	2019-04-03 14:33:30 +00:00
debugger	Reland "[debug] Mark toLocaleString and TA#join builtins as side-effect free."	2019-04-02 18:47:12 +00:00
fuzzer	[wasm] Use engine's allocator consistently	2019-04-03 14:33:30 +00:00
inspector	[cleanup] Replace underscore by minus in d8 flags	2019-04-03 12:32:08 +00:00
intl	[Int] Allow 'narrow' for all types in ListFormat	2019-04-05 18:05:00 +00:00
js-perf-test	[js-perf-test] Add more WeakMap perf tests	2019-03-25 10:47:29 +00:00
memory	[snapshot] Remove the builtins snapshot	2018-10-31 10:18:28 +00:00
message	[Int] Allow 'narrow' for all types in ListFormat	2019-04-05 18:05:00 +00:00
mjsunit	[wasm] Support reference types on interpreter entry.	2019-04-08 15:48:07 +00:00
mkgrokdump	Make mkgrokdump depend on the page size	2019-03-18 17:49:48 +00:00
mozilla	[torque]: Allow const-qualified struct and class fields	2019-04-03 10:55:33 +00:00
preparser	[test] Don't test jitless without embedded-builtins	2019-02-26 14:33:01 +00:00
test262	[Int] Allow 'narrow' for all types in ListFormat	2019-04-05 18:05:00 +00:00
torque	[torque] Indexed class field initialization	2019-04-04 17:58:59 +00:00
unittests	[write-barrier] Generalise write-barrier native counter.	2019-04-08 09:54:06 +00:00
wasm-js	[testrunner] handle timeout param in file	2019-02-27 17:49:17 +00:00
wasm-spec-tests	[wasm] Update core spec tests	2019-03-28 15:25:12 +00:00
webkit	[parser] Improve parse error message for missing name in FunctionDeclaration	2019-03-20 16:46:29 +00:00
BUILD.gn	Add target for common test headers	2019-02-12 09:30:01 +00:00
OWNERS	Make tmrts an infra OWNER	2019-02-15 09:02:24 +00:00