src/compiler/ast-graph-builder.cc - Issue 2672823007: Revert of [debugger] remove debugger statement support from FCG/CS.

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Unified Diff: src/compiler/ast-graph-builder.cc

Issue 2672823007: Revert of [debugger] remove debugger statement support from FCG/CS. (Closed)

Patch Set: Created 3 years, 10 months ago

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Index: src/compiler/ast-graph-builder.cc

diff --git a/src/compiler/ast-graph-builder.cc b/src/compiler/ast-graph-builder.cc

index df3144882686f312dfc3e9dd72c1de98ddbc74de..be7b1c46ecb4e608672c7b33b773b55487903dc1 100644

--- a/src/compiler/ast-graph-builder.cc

+++ b/src/compiler/ast-graph-builder.cc

@@ -1286,8 +1286,9 @@

void AstGraphBuilder::VisitDebuggerStatement(DebuggerStatement* stmt) {

- // Debugger statement is supported only by going through Ignition first.

- UNREACHABLE();

+ Node* node = NewNode(javascript()->Debugger());

+ PrepareFrameState(node, stmt->DebugBreakId());

+ environment()->MarkAllLocalsLive();

}

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