[PATCH] D70515: [WebAssembly] Create a __stack_limit variable

[Dan Gohman via Phabricator via llvm-commits]

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

Create a __stack_limit variable, similar to __stack_pointer, to mark
the end of the stack. This will support stack overflow checks.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D70515

Files:
  lld/test/wasm/data-layout.ll
  lld/test/wasm/gc-sections.ll
  lld/test/wasm/no-tls.test
  lld/test/wasm/pic-static.ll
  lld/test/wasm/tls-align.ll
  lld/test/wasm/tls.ll
  lld/wasm/Driver.cpp
  lld/wasm/Symbols.cpp
  lld/wasm/Symbols.h
  lld/wasm/Writer.cpp
  llvm/lib/Target/WebAssembly/WebAssemblyMCInstLower.cpp

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