[PATCH] D44349: [WebAssembly] Verify contents of relocations target before writing in

[Sam Clegg via Phabricator via llvm-commits]

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

Verify that the location where a relocation is about the be
applied contains the expected existing value.

This is essentially a sanity check to catch bugs in the compiler
and the linker.


Repository:
  rLLD LLVM Linker

https://reviews.llvm.org/D44349

Files:
  wasm/InputChunks.cpp
  wasm/InputFiles.cpp
  wasm/InputFiles.h

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