src/lithium.cc - Issue 218403006: Check that environments assigned via AssignEnvironment are actually used.

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Unified Diff: src/lithium.cc

Issue 218403006: Check that environments assigned via AssignEnvironment are actually used. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: Simplified. Rebased. Created 6 years, 9 months ago

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Index: src/lithium.cc

diff --git a/src/lithium.cc b/src/lithium.cc

index 8753ff14aa4f0b0cfbd1fe4b4cd6b2b151da2a20..48567930abc1c3bec19418e4e974a7fc335497d5 100644

--- a/src/lithium.cc

+++ b/src/lithium.cc

@@ -432,6 +432,7 @@ Handle<Code> LChunk::Codegen() {

MarkEmptyBlocks();

if (generator.GenerateCode()) {

+ generator.CheckEnvironmentUsage();

CodeGenerator::MakeCodePrologue(info(), "optimized");

Code::Flags flags = info()->flags();

Handle<Code> code =

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