[all-commits] [llvm/llvm-project] d33a2c: [BoundsSan] Update BoundsChecking.cpp to use no-me...

[Thurston Dang via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: d33a2c58112bdd74225b0ff4f07acc49bed7e6ea
      https://github.com/llvm/llvm-project/commit/d33a2c58112bdd74225b0ff4f07acc49bed7e6ea
  Author: Thurston Dang <thurston at google.com>
  Date:   2024-12-19 (Thu, 19 Dec 2024)

  Changed paths:
    M clang/test/CodeGen/bounds-checking.c
    M llvm/lib/Transforms/Instrumentation/BoundsChecking.cpp

  Log Message:
  -----------
  [BoundsSan] Update BoundsChecking.cpp to use no-merge attribute where applicable (#120620)

https://github.com/llvm/llvm-project/pull/65972 introduced
-ubsan-unique-traps and -bounds-checking-unique-traps, which attach the
function size to the ubsantrap intrinsic.

https://github.com/llvm/llvm-project/pull/117651 changed
ubsan-unique-traps to use nomerge instead of the function size, but did
not update -bounds-checking-unique-traps. This patch adds nomerge to
bounds-checking-unique-traps.



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