Reviewers: titzer,
Description:
Make filter for optimized code sharing finer.
[email protected]
Please review this at https://codereview.chromium.org/506793003/
SVN Base: https://v8.googlecode.com/svn/branches/bleeding_edge
Affected files (+2, -1 lines):
M src/compiler.cc
Index: src/compiler.cc
diff --git a/src/compiler.cc b/src/compiler.cc
index
68055889dc99cac8894d32b834c17005d6ce2533..0b75c8991ba044d426f8fa15b766e460c796acf2
100644
--- a/src/compiler.cc
+++ b/src/compiler.cc
@@ -138,6 +138,7 @@ void CompilationInfo::Initialize(Isolate* isolate,
abort_due_to_dependency_ = false;
if (script_->type()->value() == Script::TYPE_NATIVE) MarkAsNative();
if (isolate_->debug()->is_active()) MarkAsDebug();
+ if (FLAG_context_specialization) MarkAsContextSpecializing();
if (!shared_info_.is_null()) {
DCHECK(strict_mode() == SLOPPY);
@@ -1145,7 +1146,7 @@ static void
InsertCodeIntoOptimizedCodeMap(CompilationInfo* info) {
if (code->kind() != Code::OPTIMIZED_FUNCTION) return; // Nothing to do.
// Context specialization folds-in the context, so no sharing can occur.
- if (code->is_turbofanned() && FLAG_context_specialization) return;
+ if (code->is_turbofanned() && info->is_context_specializing()) return;
// Cache optimized code.
if (FLAG_cache_optimized_code) {
--
--
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