The WebAssembly.Exception constructor creates a WasmExceptionPackage,
which represents an exception thrown from wasm. The first argument is a
WebAssembly.Tag, and the rest are the values to encode in the exception.
R=jkummerow@chromium.org
Bug: v8:11992
Change-Id: I1327b2e4545159397ffe73a061aa577608167b74
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3049074
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Commit-Queue: Thibaud Michaud <thibaudm@chromium.org>
Cr-Commit-Position: refs/heads/master@{#75912}