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[turbofan] Print graph after SimplifiedLowering retyping

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Bug: v8:12619
Change-Id: Idcad21d03081e6f012656d36d99ce465158f84eb
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3634958
Reviewed-by: Maya Lekova <mslekova@chromium.org>
Commit-Queue: Nico Hartmann <nicohartmann@chromium.org>
Auto-Submit: Nico Hartmann <nicohartmann@chromium.org>
Cr-Commit-Position: refs/heads/main@{#80466}
This commit is contained in:
Nico Hartmann 2022-05-09 17:01:34 +02:00 committed by V8 LUCI CQ
parent fe1361f392
commit 2437a61bae
1 changed files with 12 additions and 1 deletions
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13
src/compiler/simplified-lowering.cc
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@ -759,6 +759,17 @@ class RepresentationSelector {
}
}
// Print graph.
if (info != nullptr && info->trace_turbo_json()) {
UnparkedScopeIfNeeded scope(broker_);
AllowHandleDereference allow_deref;
TurboJsonFile json_of(info, std::ios_base::app);
JSONGraphWriter writer(json_of, graph(), source_positions_,
node_origins_);
writer.PrintPhase("V8.TFSimplifiedLowering [after retype]");
}
// Verify all nodes.
for (Node* node : traversal_nodes_) verifier_->VisitNode(node, op_typer_);
@ -770,7 +781,7 @@ class RepresentationSelector {
TurboJsonFile json_of(info, std::ios_base::app);
JSONGraphWriterWithVerifierTypes writer(
json_of, graph(), source_positions_, node_origins_, verifier_);
writer.PrintPhase("V8.TFSimplifiedLoweringVerifier");
writer.PrintPhase("V8.TFSimplifiedLowering [after verify]");
}
// Eliminate all introduced hints.