| Index: src/code-stubs-hydrogen.cc
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| diff --git a/src/code-stubs-hydrogen.cc b/src/code-stubs-hydrogen.cc
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| index 8168aac4b861f804be40bd3857c066b380d6a851..3ca301ca6c3a6c215097d6f0afbfa575e5df08e7 100644
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| --- a/src/code-stubs-hydrogen.cc
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| +++ b/src/code-stubs-hydrogen.cc
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| @@ -2029,6 +2029,10 @@ HValue* CodeStubGraphBuilder<MegamorphicLoadStub>::BuildCodeStub() {
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|    // megamorphic case is handled as part of the default stub.
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|    DCHECK(!FLAG_vector_ics);
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|  
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| +  // This stub tail calls, and an erected frame presents complications we don't
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| +  // need.
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| +  info()->MarkMustNotHaveEagerFrame();
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| +
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|    // Probe the stub cache.
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|    Add<HTailCallThroughMegamorphicCache>(receiver, name);
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|  
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| 
 |