Mercurial > hg > graal-jvmci-8

diff agent/src/share/classes/sun/jvm/hotspot/tools/jcore/ByteCodeRewriter.java @ 705:1f2abec69714

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
6826261: class file dumping from SA is broken Reviewed-by: kvn, jcoomes
author never
date Fri, 03 Apr 2009 18:51:31 -0700
parents a61af66fc99e
children bd02caa94611
line wrap: on
line diff
--- a/agent/src/share/classes/sun/jvm/hotspot/tools/jcore/ByteCodeRewriter.java	Fri Apr 03 13:33:32 2009 -0700
+++ b/agent/src/share/classes/sun/jvm/hotspot/tools/jcore/ByteCodeRewriter.java	Fri Apr 03 18:51:31 2009 -0700
@@ -89,29 +89,6 @@
             // update the code buffer hotspot specific bytecode with the jvm bytecode
             code[bci] = (byte) (0xFF & bytecode);
 
-            // RewriteFrequentPairs
-            if(hotspotcode == Bytecodes._fast_iaccess_0 ||
-               hotspotcode == Bytecodes._fast_aaccess_0 ||
-               hotspotcode == Bytecodes._fast_faccess_0) {
-               // rewrite next bytecode as _getfield
-                bci++;
-               code[bci] = (byte) (0xFF & Bytecodes._getfield);
-               bytecode  = Bytecodes._getfield;
-               hotspotcode  = Bytecodes._getfield;
-            } else if (hotspotcode == Bytecodes._fast_iload2) {
-               // rewrite next bytecode as _iload
-               bci++;
-               code[bci] = (byte) (0xFF & Bytecodes._iload);
-               bytecode = Bytecodes._iload;
-               hotspotcode = Bytecodes._iload;
-            } else if (hotspotcode == Bytecodes._fast_icaload) {
-               // rewrite next bytecode as _caload
-               bci++;
-               code[bci] = (byte) (0xFF & Bytecodes._caload);
-               bytecode = Bytecodes._caload;
-               bytecode = Bytecodes._caload;
-            }
-
             short cpoolIndex = 0;
             switch (bytecode) {
                 // bytecodes with ConstantPoolCache index