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[Bug libgcj/40860] [4.4/4.5 regression] regressions in libjava testsuite on arm-linux




------- Comment #27 from rearnsha at gcc dot gnu dot org  2010-03-22 23:48 -------
The ARM ABI permits merging of unwind entries, so this should never default to
opt-in across the entire tool-chain.   It might be that when GCC links java
programs that it should pass an option to the linker to disable the
optimization, but that's a different story.

It may be that the java unwinder will need to just do more work to figure out
the real call sequence.  I'm not sufficiently familiar with the code to know
the answer here.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40860

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