https://bugs.llvm.org/show_bug.cgi?id=35383
Nicholas Wilson <n...@realvnc.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |INVALID
CC| |n...@realvnc.com
Status|NEW |RESOLVED
--- Comment #3 from Nicholas Wilson <n...@realvnc.com> ---
I've worked it out - it's INVALID, my bad.
I was confused because the ".o" Wasm files don't appear right. Indeed they're
not right, what I hadn't realised is that relocations are used to clear up the
problem at link time. I hadn't realised that all function indices in Wasm refer
to the same index space, so a single-index relocation is able to redirect a
call between exported/imported/defined functions.
There *is* still a problem with weak symbols causing duplicate names to be
written out, as illustrated by the following testcase, but I'll sort that in
another review request.
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