Version 3.16.13
Tagged stubs that rely on instance types as MEGAMORPHIC. (Chromium issue 173974)
Fixed clearing of dead dependent codes and verifing of weak embedded maps on full GC. (Chromium issue 172488,172489)
Made the arm port build cleanly with Clang.
Performance and stability improvements on all platforms.
git-svn-id: http://v8.googlecode.com/svn/trunk@13588 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
diff --git a/src/flag-definitions.h b/src/flag-definitions.h
index ca9bf1d..0983644 100644
--- a/src/flag-definitions.h
+++ b/src/flag-definitions.h
@@ -158,6 +158,8 @@
// Flags for experimental implementation features.
DEFINE_bool(packed_arrays, true, "optimizes arrays that have no holes")
DEFINE_bool(smi_only_arrays, true, "tracks arrays with only smi values")
+DEFINE_bool(compiled_transitions, false, "use optimizing compiler to "
+ "generate array elements transition stubs")
DEFINE_bool(clever_optimizations,
true,
"Optimize object size, Array shift, DOM strings and string +")
@@ -205,6 +207,7 @@
DEFINE_bool(deoptimize_uncommon_cases, true, "deoptimize uncommon cases")
DEFINE_bool(polymorphic_inlining, true, "polymorphic inlining")
DEFINE_bool(use_osr, true, "use on-stack replacement")
+DEFINE_bool(idefs, false, "use informative definitions")
DEFINE_bool(array_bounds_checks_elimination, true,
"perform array bounds checks elimination")
DEFINE_bool(array_index_dehoisting, true,