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[wasm] Include source URL in tracing

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For streaming compilation, include the source URL in tracing, to
help identifying problems with caching.

R=ahaas@chromium.org

Change-Id: Iefda71890024a4fc9ec933c34c5870ba697bbff9
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3289148
Reviewed-by: Andreas Haas <ahaas@chromium.org>
Commit-Queue: Clemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/main@{#77950}
This commit is contained in:
Clemens Backes 2021-11-17 12:02:27 +01:00 committed by V8 LUCI CQ
parent ae569cf877
commit 3be28afbb9
1 changed files with 2 additions and 1 deletions
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3
src/wasm/wasm-js.cc
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@ -137,7 +137,8 @@ void WasmStreaming::SetClient(std::shared_ptr<Client> client) {
}
void WasmStreaming::SetUrl(const char* url, size_t length) {
TRACE_EVENT0("v8.wasm", "wasm.SetUrl");
DCHECK_EQ('\0', url[length]); // {url} is null-terminated.
TRACE_EVENT1("v8.wasm", "wasm.SetUrl", "url", url);
impl_->SetUrl(base::VectorOf(url, length));
}