Consistently use InspectorTest.runAsyncTestSuite() in wasm inspector
tests to make tests easier to debug (they'll fail instead of timing
out in case of errors).

Bug: chromium:1162229, chromium:1071432
Change-Id: I7aada196f9e34071aa1bb059bb45f85f75226060
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2609414
Commit-Queue: Yang Guo <yangguo@chromium.org>
Auto-Submit: Benedikt Meurer <bmeurer@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#71908}

It makes inspector tests a lot more readable if the opcode of the pause
location is being printed. Since we already have a list of all opcodes
available in wasm-module-builder.js, we can just reuse that to build a
reverse lookup map.

This CL implements this for single-byte opcodes only, which is enough
for all tests that we currently have. It will have to be extended for
prefixed opcodes once that is being used.

R=thibaudm@chromium.org, kimanh@chromium.org

Change-Id: I085fea99d2f5f2dc6cc084448e5f7444cce5c78b
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2474789
Commit-Queue: Clemens Backes <clemensb@chromium.org>
Reviewed-by: Kim-Anh Tran <kimanh@chromium.org>
Reviewed-by: Thibaud Michaud <thibaudm@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70578}

Currently WebAssembly breakpoint information survive disabling and
re-enabling the debugger. This is different from JavaScript, where
they are all removed. The frontend is expected to re-set the
breakpoint then.

Thus this CL remembers all wasm scripts where breakpoints have been set
in the Debug object, and clears them all when the debugger gets
disabled.

R=bmeurer@chromium.org

Bug: v8:10403
Change-Id: I5f8a8f3123727c954921920897ee7bf3b73f0ae8
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2184969
Commit-Queue: Clemens Backes <clemensb@chromium.org>
Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
Cr-Commit-Position: refs/heads/master@{#67639}