--- a/hotspot/src/cpu/ppc/vm/globals_ppc.hpp Thu Nov 21 12:30:35 2013 -0800
+++ b/hotspot/src/cpu/ppc/vm/globals_ppc.hpp Thu Nov 21 18:29:34 2013 -0800
@@ -92,7 +92,7 @@
/* Trap based checks use the ppc trap instructions to check certain */ \
/* conditions. This instruction raises a SIGTRAP caught by the */ \
/* exception handler of the VM. */ \
- product(bool, UseSIGTRAP, false, \
+ product(bool, UseSIGTRAP, true, \
"Allow trap instructions that make use of SIGTRAP. Use this to " \
"switch off all optimizations requiring SIGTRAP.") \
product(bool, TrapBasedICMissChecks, true, \