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diff src/cpu/x86/vm/x86_64.ad @ 221:1e026f8da827

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6710487: More than half of JDI Regression tests hang with COOPs in -Xcomp mode Summary: Remove DecodeNNode::decode() and EncodePNode::encode() methods. Reviewed-by: rasbold, never
author kvn
date Tue, 24 Jun 2008 10:43:29 -0700
parents 44abbb0d4c18
children 9c2ecc2ffb12
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line diff
--- a/src/cpu/x86/vm/x86_64.ad	Mon Jun 23 18:21:18 2008 -0700
+++ b/src/cpu/x86/vm/x86_64.ad	Tue Jun 24 10:43:29 2008 -0700
@@ -7060,7 +7060,7 @@
 
 // Convert oop pointer into compressed form
 instruct encodeHeapOop(rRegN dst, rRegP src, rFlagsReg cr) %{
-  predicate(n->bottom_type()->is_narrowoop()->make_oopptr()->ptr() != TypePtr::NotNull);
+  predicate(n->bottom_type()->make_ptr()->ptr() != TypePtr::NotNull);
   match(Set dst (EncodeP src));
   effect(KILL cr);
   format %{ "encode_heap_oop $dst,$src" %}
@@ -7076,7 +7076,7 @@
 %}
 
 instruct encodeHeapOop_not_null(rRegN dst, rRegP src, rFlagsReg cr) %{
-  predicate(n->bottom_type()->is_narrowoop()->make_oopptr()->ptr() == TypePtr::NotNull);
+  predicate(n->bottom_type()->make_ptr()->ptr() == TypePtr::NotNull);
   match(Set dst (EncodeP src));
   effect(KILL cr);
   format %{ "encode_heap_oop_not_null $dst,$src" %}