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[Bug gold/13320] Please support thumb entry points in PLT instead of usi
froydnj at gmail dot com
[Bug gold/13320] Please support thumb entry points in PLT instead of using (more or less randomly located) stubs
Fri, 02 Dec 2011 19:03:11 +0000
--- Comment #2 from Nathan Froyd <froydnj at gmail dot com> 2011-12-02 19:03:11
Created attachment 6087
working patch, no incremental linker support
Here's a patch that gets things going; it works on several testcases I've
tried. I haven't run the test suite yet due to native testing requirements
yet, but I have tested a wide range of branch distances and such and things
look pretty good.
I'm also fairly certain this breaks when doing incremental linking. Stubs are
now variable-sized when using this scheme, and the incremental linking support
is not yet (ever?) ready to handle that. Making all stubs 16 bytes when using
the incremental linking support is a possibility.
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- [Bug gold/13320] Please support thumb entry points in PLT instead of using (more or less randomly located) stubs,
froydnj at gmail dot com <=