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InvokeWithException: make next successor a special begin node which has the same locationidentity as the invoke InvokeWithExceptionNode has the unpleasant property that it is a ControlSplit and MemoryCheckPoint at the same time. In terms of scheduling, a node cannot be placed after a ControlSplit node as it denotes the end of a block. Thus, instead of connecting a FloatingReadNode to the InvokeWithException node directly (as lastLocationAccess), we point rather to the BeginNode (non-exceptional case) or ExceptionBeginNode. To preserve consistency regarding memory dependencies, the former node must be also a MemoryCheckPoint.
author Bernhard Urban <bernhard.urban@jku.at>
date Wed, 02 Oct 2013 11:16:21 +0200
parents c18cbe5936b8
children
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After making any changes to libproc.so, the shell scripts described
below can be run to verify that it does not break Java Serviceability
Agent.

Setup:

You need to have jdk 1.5 installed to run this test. Set environment
variable SA_JAVA to point to the java executable of jdk
1.5. Otherwise, the script picks-up 'java' from PATH.

Running the tests:

run libproctest.sh (32-bit debuggee) and libproctest64.sh (64-bit
debuggee)

Interpreting result:

"PASSED" or "FAILED" is printed in standard output.