hg: jdk7/hotspot-comp/hotspot: 6589834: deoptimization problem with -XX:+DeoptimizeALot

changpeng.fang at sun.com changpeng.fang at sun.com
Thu Apr 23 16:42:26 PDT 2009

Changeset: 9c6be3edf0dc
Author:    cfang
Date:      2009-04-23 14:04 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-comp/hotspot/rev/9c6be3edf0dc

6589834: deoptimization problem with -XX:+DeoptimizeALot
Summary: Relocate the stack pointer adjustment to where uncommon_trap is actually inserted for new_array.
Reviewed-by: kvn, jrose

! src/share/vm/opto/graphKit.cpp
! src/share/vm/opto/graphKit.hpp
! src/share/vm/opto/library_call.cpp
! src/share/vm/opto/parse.hpp
! src/share/vm/opto/parse3.cpp
+ test/compiler/6589834/Test_ia32.java

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