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Unified Diff: runtime/vm/code_generator.cc

Issue 256103003: Disable optimizing compiler on SIMARM64. (Closed) Base URL: http://dart.googlecode.com/svn/branches/bleeding_edge/dart/
Patch Set: Created 6 years, 8 months ago
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Index: runtime/vm/code_generator.cc
===================================================================
--- runtime/vm/code_generator.cc (revision 35483)
+++ runtime/vm/code_generator.cc (working copy)
@@ -32,8 +32,16 @@
" native entries.");
DEFINE_FLAG(int, max_subtype_cache_entries, 100,
"Maximum number of subtype cache entries (number of checks cached).");
+
+// Disable optimizing compiler on ARM64.
+#if defined(TARGET_ARCH_ARM64)
+DEFINE_FLAG(int, optimization_counter_threshold, -1,
+ "Function's usage-counter value before it is optimized, -1 means never");
+#else
DEFINE_FLAG(int, optimization_counter_threshold, 15000,
"Function's usage-counter value before it is optimized, -1 means never");
+#endif
+
DEFINE_FLAG(charp, optimization_filter, NULL, "Optimize only named function");
DEFINE_FLAG(int, reoptimization_counter_threshold, 2000,
"Counter threshold before a function gets reoptimized.");
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