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Re: New branch for Fedora 11 merges



In read_func_scope (dwarf2read.c), if the name is not set (in this case it is) or dwarf2_read_pc_bounds fails (which it does), the code calls explore_abstract_origin with the address of a locally uninitialized variable (die_children). This is then simply dereferenced in explore_abstract_origin, and consequently passed to xmalloc, which attempts to allocate over 4GB in my case...


I introduced this problem earlier when i was trying to resolve a conflict that I had with a patch of Jan's. 1de38657622396795ce681e64b03fb74e81e6c3d vs 60eb8684d0d85d0884aca7a2f013e5eb16a51d47


I'll check in a fix for this. The issue is that sometimes a function Die might now have high/low pc tags but it has an abstract origin tag pointing to useful namespace information.

PS. I notice that quite a few of the "using directive" patches are malformed. Could you please update the patches to use the GNU coding standard?

Will do.



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