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| author | Rafael Espindola <rafael.espindola@gmail.com> | 2017-11-28 01:04:51 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2017-11-28 01:04:51 +0000 |
| commit | 9e3381e8dc447c936834cf291162a52cace2a517 (patch) | |
| tree | e51f3a7ded91fb325ae37ca7ed0ba1c86a1d405b /llvm/lib/Target/WebAssembly/WebAssemblyISelLowering.cpp | |
| parent | d7f6f1636d53c3e2faf55cdf20fbb44a1a149df1 (diff) | |
| download | bcm5719-llvm-9e3381e8dc447c936834cf291162a52cace2a517.tar.gz bcm5719-llvm-9e3381e8dc447c936834cf291162a52cace2a517.zip | |
Store the real binding of shared symbols.
Currently we mark every shared symbol as STB_WEAK.
That is a hack to make it easy to decide when a .so is needed or not
because of a reference to a given symbol.
That hack leaks when we create copy relocations as shown by the update
to relocation-copy-alias.s.
This patch stores the original binding when we first read a shared
symbol. We still have to update the binding to weak if we see a weak
undef, but I find the logic easier to read where it is now.
llvm-svn: 319127
Diffstat (limited to 'llvm/lib/Target/WebAssembly/WebAssemblyISelLowering.cpp')
0 files changed, 0 insertions, 0 deletions
