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diff src/share/vm/opto/block.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 044b28168e20
children abec000618bf
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line diff
--- a/src/share/vm/opto/block.hpp	Tue Nov 26 18:38:19 2013 -0800
+++ b/src/share/vm/opto/block.hpp	Wed Nov 27 16:16:21 2013 -0800
@@ -590,6 +590,7 @@
 
   // Remove empty basic blocks
   void remove_empty_blocks();
+  Block *fixup_trap_based_check(Node *branch, Block *block, int block_pos, Block *bnext);
   void fixup_flow();
 
   // Insert a node into a block at index and map the node to the block