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Unified Diff: src/arm/deoptimizer-arm.cc

Issue 14604007: Only flush SharedFunctionInfo optimized code cache when necessary (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Remove extraneous changes Created 7 years, 7 months ago
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Index: src/arm/deoptimizer-arm.cc
diff --git a/src/arm/deoptimizer-arm.cc b/src/arm/deoptimizer-arm.cc
index 41379d53e92f0045d609e4ec8b00227870dd32e9..39b30decc4c73faa3e1566ba698765465dfefc1b 100644
--- a/src/arm/deoptimizer-arm.cc
+++ b/src/arm/deoptimizer-arm.cc
@@ -53,14 +53,14 @@ void Deoptimizer::DeoptimizeFunctionWithPreparedFunctionList(
ASSERT(function->IsOptimized());
ASSERT(function->FunctionsInFunctionListShareSameCode());
- // The optimized code is going to be patched, so we cannot use it
- // any more. Play safe and reset the whole cache.
- function->shared()->ClearOptimizedCodeMap("deoptimized function");
-
// Get the optimized code.
Code* code = function->code();
Address code_start_address = code->instruction_start();
+ // The optimized code is going to be patched, so we cannot use it
+ // any more. Play safe and reset the whole cache.
+ function->shared()->ClearOptimizedCodeMap(code, "deoptimized function");
+
// Invalidate the relocation information, as it will become invalid by the
// code patching below, and is not needed any more.
code->InvalidateRelocation();
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