[PATCH] D59343: [WebAssembly] Add option to emit passive segments

[Thomas Lively via Phabricator via llvm-commits]

tlively updated this revision to Diff 207176.
tlively added a comment.

Change to use explicit flags instead of depending on shared
memory. This means this change is a nop in existing
toolchains. Emscripten can be taught to use the new flags explicitly
without requiring a manual double roll.

After emscripten is updated to use the flags explicitly the default
behavior can be changed to depend on --shared-memory.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D59343/new/

https://reviews.llvm.org/D59343

Files:
  lld/test/wasm/data-segment-merging.ll
  lld/test/wasm/data-segments.ll
  lld/wasm/Config.h
  lld/wasm/Driver.cpp
  lld/wasm/MarkLive.cpp
  lld/wasm/Options.td
  lld/wasm/OutputSections.cpp
  lld/wasm/OutputSegment.h
  lld/wasm/Symbols.cpp
  lld/wasm/Symbols.h
  lld/wasm/SyntheticSections.cpp
  lld/wasm/Writer.cpp
  llvm/include/llvm/BinaryFormat/Wasm.h

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