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diff src/cpu/x86/vm/x86.ad @ 14518:d8041d695d19

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Merged with jdk9/dev/hotspot changeset 3812c088b945
author twisti
date Tue, 11 Mar 2014 18:45:59 -0700
parents 00f5eff62d18
children 4ca6dc0799b6 a433eb716ce1
line wrap: on
line diff
--- a/src/cpu/x86/vm/x86.ad	Wed Mar 12 00:00:05 2014 +0100
+++ b/src/cpu/x86/vm/x86.ad	Tue Mar 11 18:45:59 2014 -0700
@@ -581,6 +581,12 @@
   return !AlignVector; // can be changed by flag
 }
 
+// x86 AES instructions are compatible with SunJCE expanded
+// keys, hence we do not need to pass the original key to stubs
+const bool Matcher::pass_original_key_for_aes() {
+  return false;
+}
+
 // Helper methods for MachSpillCopyNode::implementation().
 static int vec_mov_helper(CodeBuffer *cbuf, bool do_size, int src_lo, int dst_lo,
                           int src_hi, int dst_hi, uint ireg, outputStream* st) {