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Move InterfaceDispatchMapTable to data section#686
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jkotas merged 1 commit intodotnet:masterfrom Jan 21, 2016
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@jkotas PTAL |
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Addresses issue #667 |
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It is unnecessary inefficiency to put this into data section on Windows. We should make it go to "rdata" section on Windows, and "data" everywhere else. Could you please make the same change for all |
Linking on Mac generates a warning that InterfaceDispatchMapTable disables PIE (Unix's version of ASLR). Placing the table in the rdata section caused pointers across to the data section where the maps live. Move EETypes and related nodes, plus read-only interface dispatch data structures in the rdata section on Windows.
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@jkotas Updated to move EETypeNode, EETypeOptionalFieldsNode, GCStaticEETypeNode, InterfaceDispatchMapNode, and InterfaceDispatchMapTableNode to rdata on Windows. |
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LGTM |
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Move InterfaceDispatchMapTable to data section
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Linking on Mac generates a warning that InterfaceDispatchMapTable disables PIE (Unix's version of ASLR). Placing the table in the rdata section caused pointers across to the data section where the maps live.