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Unified Diff: runtime/vm/flow_graph_optimizer.cc

Issue 937193005: Mitigate windows crash & failure by disabling merging of sin & cos. (Closed) Base URL: http://dart.googlecode.com/svn/branches/bleeding_edge/dart/
Patch Set: Created 5 years, 10 months ago
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Index: runtime/vm/flow_graph_optimizer.cc
===================================================================
--- runtime/vm/flow_graph_optimizer.cc (revision 43891)
+++ runtime/vm/flow_graph_optimizer.cc (working copy)
@@ -33,7 +33,7 @@
DEFINE_FLAG(int, max_equality_polymorphic_checks, 32,
"Maximum number of polymorphic checks in equality operator,"
" otherwise use megamorphic dispatch.");
-DEFINE_FLAG(bool, merge_sin_cos, true, "Merge sin/cos into sincos");
+DEFINE_FLAG(bool, merge_sin_cos, false, "Merge sin/cos into sincos");
DEFINE_FLAG(bool, trace_load_optimization, false,
"Print live sets for load optimization pass.");
DEFINE_FLAG(bool, trace_optimization, false, "Print optimization details.");
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