Clemens Hammacher c39c6eba00 [wasm] [debug] Implement calling imported wasm functions ... The interpreter was not able to call imported wasm functions (hitting UNIMPLEMENTED). This CL fixes this by creating a "CWasmEntry", which is signature-specific. It has JS linkage and receives the wasm code object to call and a buffer containing all arguments (similar to the interpreter entry). It loads all arguments from the buffer and calls the given code object. The c-wasm-entry code objects are cached per instance, such that we only create them once per signature. These wasm entry stubs will also allow us to call back to compiled code from the interpreter, which we might want to do to reduce the slowdown of executing wasm for debugging. R=titzer@chromium.org Bug: chromium:735792 Change-Id: I7fecec3a7bec62a9de40fff115b684759b12a28b Reviewed-on: https://chromium-review.googlesource.com/600308 Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Reviewed-by: Ben Titzer <titzer@chromium.org> Cr-Commit-Position: refs/heads/master@{#47195}		2017-08-07 12:31:18 +00:00
..
embenchen
adapter-frame.js
add-getters.js
asm-wasm-copy.js
asm-wasm-deopt.js
asm-wasm-exception-in-tonumber.js
asm-wasm-expr.js
asm-wasm-f32.js
asm-wasm-f64.js
asm-wasm-heap.js
asm-wasm-i32.js
asm-wasm-literals.js
asm-wasm-names.js
asm-wasm-stack.js
asm-wasm-stdlib.js
asm-wasm-switch.js
asm-wasm-u32.js
asm-wasm.js	[asm.js] Ensure coercion of imports is non-observable.	2017-06-20 13:55:35 +00:00
asm-with-wasm-off.js
async-compile.js	Fix common misspellings	2017-08-02 09:35:28 +00:00
atomics.js	[wasm] Implement atomic logical BinOps	2017-08-04 19:04:12 +00:00
calls.js
compilation-limits-asm.js	[wasm] [cleanup] Avoid shouting WASM	2017-06-09 16:24:19 +00:00
compilation-limits.js	Revert "Revert "[wasm] Remove override-ability from async compile and instantiate.""	2017-05-24 15:55:04 +00:00
compiled-module-management.js
compiled-module-serialization.js
data-segments.js
divrem-trap.js
ensure-wasm-binaries-up-to-date.js
errors.js	[wasm] Test more error messages	2017-07-25 08:29:13 +00:00
exceptions.js	Reland "Start migration of try/throw/catch to match proposal."	2017-08-02 22:35:07 +00:00
export-global.js	[wasm] Limit output length of user-provided strings	2017-08-04 09:20:34 +00:00
export-table.js	[wasm] Fix error output for duplicate exports	2017-07-10 09:53:32 +00:00
ffi-error.js
ffi.js
float-constant-folding.js
function-names.js
function-prototype.js
gc-buffer.js	[wasm] [cleanup] Avoid shouting WASM	2017-06-09 16:24:19 +00:00
gc-frame.js
gc-stress.js	[wasm] Reduce run-time of GC stress test.	2017-07-14 16:02:42 +00:00
globals.js
graceful_shutdown.js	[wasm] Remove the state from tasks of an AsyncCompileJob	2017-06-13 14:26:51 +00:00
grow-memory.js	[wasm] Increase WebAssembly.Memory maximum size to 2GB	2017-06-16 03:35:09 +00:00
huge-memory.js
import-memory.js	[wasm] Add test for growing exported memory past maximum	2017-08-01 08:03:22 +00:00
import-table.js
incrementer.wasm
indirect-calls.js
indirect-sig-mismatch.js	[wasm] More extensive indirect dispatch signature mismatch tests.	2017-07-24 19:21:28 +00:00
indirect-tables.js	[wasm] Update signature map on indirect calls	2017-07-14 08:42:40 +00:00
instance-gc.js
instance-memory-gc-stress.js
instantiate-module-basic.js	Revert "Revert "Reland "Introducing an event loop mechanism for d8."""	2017-05-10 18:34:10 +00:00
instantiate-run-basic.js
interpreter-mixed.js	[wasm] [debug] Implement calling imported wasm functions	2017-08-07 12:31:18 +00:00
interpreter.js	[wasm] [cleanup] Avoid shouting WASM	2017-06-09 16:24:19 +00:00
js-api.js	[wasm] Turn instance exports into an accessor	2017-08-03 16:49:21 +00:00
jsapi-harness.js	[wasm] Turn instance exports into an accessor	2017-08-03 16:49:21 +00:00
large-offset.js	[wasm] Increase WebAssembly.Memory maximum size to 2GB	2017-06-16 03:35:09 +00:00
memory-instance-validation.js	[wasm] Use WeakFixedArray for list of instances sharing a WasmMemoryObject.	2017-07-07 13:52:21 +00:00
memory-size.js
memory.js
module-memory.js
names.js
OWNERS
parallel_compilation.js
params.js
receiver.js
shared-memory.js	[wasm] WebAssembly.Memory constructor should accept SharedArrayBuffers.	2017-07-10 22:37:48 +00:00
stack.js	[wasm] [cleanup] Avoid shouting WASM	2017-06-09 16:24:19 +00:00
stackwalk.js
start-function.js	[wasm] Use pending exceptions consistently	2017-06-29 10:23:45 +00:00
table.js	[wasm] Allow full u32 range for table maximum in WebAssembly.Table constructor.	2017-07-10 11:18:45 +00:00
test-import-export-wrapper.js
test-wasm-module-builder.js
trap-location.js
unicode-validation.js	[wasm] Also kBadChar is a valid utf8 character	2017-05-23 09:28:06 +00:00
unicode.js	[wasm] Fix unicode names occuring in error messages	2017-06-26 15:36:34 +00:00
unreachable-validation.js
unreachable.js
user-properties.js	[wasm] Fix user properties for exported wasm functions and add extensive tests.	2017-07-19 17:06:37 +00:00
verify-module-basic-errors.js
wasm-api-overloading.js	[wasm] Remove support for overloading async APIs.	2017-06-06 05:47:03 +00:00
wasm-constants.js	[wasm] Implement atomic logical BinOps	2017-08-04 19:04:12 +00:00
wasm-default.js
wasm-module-builder.js	[wasm][test] Avoid stack overflow that can happen with spread call to Array.push.	2017-08-03 12:33:28 +00:00
wasm-object-api.js