JDK-6614330 : Node::dump(n) does not print full node's graph for specified depth.
  • Type: Bug
  • Component: hotspot
  • Sub-Component: compiler
  • Affected Version: 7
  • Priority: P4
  • Status: Closed
  • Resolution: Fixed
  • OS: solaris_9
  • CPU: sparc
  • Submitted: 2007-10-08
  • Updated: 2011-04-20
  • Resolved: 2011-04-20
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JDK 6 Other
6u14Fixed hs12Fixed
Related Reports
Relates :  
Description
dump(4) print graph of depth 3 only for first input (idx=79).
It print nothing for the second input (idx=77) except the input node.

[t@10 l@10]: print root()->find(82)->dump(4)
 70    CatchProj ===  69  [[ 78 ]] #0@bci -1  !jvms: expr18501::run @ bci:8
 81    MergeMem === _  1  75  1  50  50  [[ 78 ]]  { - N50:javasoft/sqe/tests/lang/expr185/expr18501/expr18501+16 * N50:javasoft/sqe/tests/lang/expr185/expr18501/expr18501+24 * }  Memory: @BotPTR *+bot, idx=Bot; !jvms: expr18501::run @ bci:8
 77    Proj ===  65  [[ 78  82 ]] #5 !jvms: expr18501::run @ bci:8
 78    Initialize  ===  70  1  81  1  1  77  [[ 79  80 ]]  !jvms: expr18501::run @ bci:8
 79    Proj ===  78  [[ 90  82 ]] #0 !jvms: expr18501::run @ bci:8
 82    CheckCastPP ===  79  77  [[ 181  159  90  90  174  121  112  121  123 ]]  #javasoft/sqe/tests/lang/expr185/expr18501/expr18501:NotNull:exact *  Oop:javasoft/sqe/tests/lang/expr185/expr18501/expr18501:NotNull:exact * !jvms: expr18501::run @ bci:8

Comments
EVALUATION A node is not processed if it was visited during processing previous inputs.
08-10-2007