[PATCH] D61539: [WebAssembly] Don't generate unused table entries.

[Sam Clegg via Phabricator via llvm-commits]

sbc100 created this revision.
Herald added subscribers: llvm-commits, sunfish, aheejin, jgravelle-google, dschuff.
Herald added a project: LLVM.

When generating PIC output only relocations of type
R_WASM_TABLE_INDEX_REL_SLEB should generate table entries.

R_WASM_TABLE_INDEX_I32 get resolved at runtime via the auto-generated
__wasm_apply_relocs functions.

R_WASM_TABLE_INDEX_SLEB are not allowed in PIC code.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D61539

Files:
  lld/test/wasm/pie.ll
  lld/test/wasm/shared.ll
  lld/wasm/InputChunks.cpp
  lld/wasm/InputFiles.cpp
  lld/wasm/Writer.cpp

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