X10

java-interop: support Java throwables (backend)

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depends upon

Bug - A problem which impairs or prevents the functions of the product. XTENLANG-2870 java-interop: reachability test for catch statement does not understand java checked exceptions

  • Critical - Crashes, loss of data, severe memory leak.
  • Closed - The issue is considered finished, the resolution is correct. Issues which are not closed can be reopened.

Bug - A problem which impairs or prevents the functions of the product. XTENLANG-2686 Stop converting unknown Java exception to x10

  • Major - Major loss of function.
  • Closed - The issue is considered finished, the resolution is correct. Issues which are not closed can be reopened.

New Feature - A new feature of the product, which has yet to be developed. XTENLANG-2869 java-interop: reachability analysis is broken with Java exception

  • Blocker - Blocks development and/or testing work, production could not run
  • Closed - The issue is considered finished, the resolution is correct. Issues which are not closed can be reopened.
is depended upon by

New Feature - A new feature of the product, which has yet to be developed. XTENLANG-2118 Java interoperability

  • Critical - Crashes, loss of data, severe memory leak.
  • Closed - The issue is considered finished, the resolution is correct. Issues which are not closed can be reopened.

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Mikio Takeuchi added a comment -

In r23358, stopped converting j.l.

{Throwable,Exception,RuntimeException,Error} to x.l.{Throwable,Exception,RuntimeException,Error}

.
They no longer have x10 type name but they should be able to catch with Java type name.

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Mikio Takeuchi added a comment - In r23358, stopped converting j.l. {Throwable,Exception,RuntimeException,Error} to x.l.{Throwable,Exception,RuntimeException,Error} . They no longer have x10 type name but they should be able to catch with Java type name.
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Mikio Takeuchi added a comment -

In r23359, restored conversion from j.l.

{Throwable,Exception,Error} to x.l.{Throwable,Exception,Error}

to fix regression with test_matrix_runtime_error1 and FutureTest3.
There seems to be bad interaction between -NO_CHECKS and Java exception conversion logic which bypasses conversion of Java exceptions such as j.l.AssertionError or j.l.ArrayIndexOutOfBoundsException.

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Mikio Takeuchi added a comment - In r23359, restored conversion from j.l. {Throwable,Exception,Error} to x.l.{Throwable,Exception,Error} to fix regression with test_matrix_runtime_error1 and FutureTest3. There seems to be bad interaction between -NO_CHECKS and Java exception conversion logic which bypasses conversion of Java exceptions such as j.l.AssertionError or j.l.ArrayIndexOutOfBoundsException.
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Mikio Takeuchi added a comment -

In r23386, committed the second trial for stopping conversion from j.l.

{Throwable,Exception,Error} to x.l.{Throwable,Exception,Error}

.

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Mikio Takeuchi added a comment - In r23386, committed the second trial for stopping conversion from j.l. {Throwable,Exception,Error} to x.l.{Throwable,Exception,Error} .
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Mikio Takeuchi added a comment -

In r23420, changed the order of catch blocks so that handlers for x10 throwables can work correctly.

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Mikio Takeuchi added a comment - In r23420, changed the order of catch blocks so that handlers for x10 throwables can work correctly.
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Mikio Takeuchi added a comment -

In r23422, implemented rethrow mechanism for x10 throwables that are caught by handlers for java throwables.

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Mikio Takeuchi added a comment - In r23422, implemented rethrow mechanism for x10 throwables that are caught by handlers for java throwables.
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Mikio Takeuchi added a comment -

Fixed in r23422

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Mikio Takeuchi added a comment - Fixed in r23422
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Mikio Takeuchi added a comment -

In r23439, simplified rethrow mechanism using single rethrow block (follow-on).

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Mikio Takeuchi added a comment - In r23439, simplified rethrow mechanism using single rethrow block (follow-on).
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Mikio Takeuchi added a comment -

Committed bug fixes in r23466 and r23469. Still work in progress.

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Mikio Takeuchi added a comment - Committed bug fixes in r23466 and r23469. Still work in progress.
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Mikio Takeuchi added a comment -

Fixed bugs related with unwrapping UnknownJavaThrowable and catching constrained type in r23471.

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Mikio Takeuchi added a comment - Fixed bugs related with unwrapping UnknownJavaThrowable and catching constrained type in r23471.
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David Grove added a comment -

bulk close of 2.2.2 resolved issues.

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David Grove added a comment - bulk close of 2.2.2 resolved issues.

People

  • Assignee:
    Mikio Takeuchi
    Reporter:
    Mikio Takeuchi
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