runtime/vm/compiler.cc - Issue 328503003: Extend Range analysis to 64-bit range and mint operations

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Unified Diff: runtime/vm/compiler.cc

Issue 328503003: Extend Range analysis to 64-bit range and mint operations (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart

Patch Set: Created 6 years, 6 months ago

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Index: runtime/vm/compiler.cc

diff --git a/runtime/vm/compiler.cc b/runtime/vm/compiler.cc

index 0aefaf912222ee7bc036f8c0446c727541bafbac..9c2822a0b67e04a98206cc8fa9cf470f112b7fa2 100644

--- a/runtime/vm/compiler.cc

+++ b/runtime/vm/compiler.cc

@@ -451,7 +451,7 @@ static bool CompileParsedFunctionHelper(ParsedFunction* parsed_function,

// We have to perform range analysis after LICM because it

// optimistically moves CheckSmi through phis into loop preheaders

// making some phis smi.

- optimizer.InferSmiRanges();

+ optimizer.InferIntRanges();

DEBUG_ASSERT(flow_graph->VerifyUseLists());

}

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