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diff src/cpu/sparc/vm/c2_globals_sparc.hpp @ 14440:41b780b43b74

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8029015: PPC64 (part 216): opto: trap based null and range checks Summary: On PPC64 use tdi instruction that does a compare and raises SIGTRAP for NULL and range checks. Reviewed-by: kvn
author goetz
date Wed, 27 Nov 2013 16:16:21 -0800
parents 34bd5e86aadb
children abec000618bf
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line diff
--- a/src/cpu/sparc/vm/c2_globals_sparc.hpp	Tue Nov 26 18:38:19 2013 -0800
+++ b/src/cpu/sparc/vm/c2_globals_sparc.hpp	Wed Nov 27 16:16:21 2013 -0800
@@ -90,6 +90,8 @@
 define_pd_global(uintx, CodeCacheMinBlockLength,     4);
 define_pd_global(uintx, CodeCacheMinimumUseSpace,    400*K);
 
+define_pd_global(bool,  TrapBasedRangeChecks,        false); // Not needed on sparc.
+
 // Heap related flags
 define_pd_global(uintx,MetaspaceSize,    ScaleForWordSize(16*M));