[all-commits] [llvm/llvm-project] ef92e6: [BoundsChecking] Update ubsantrap to use GuardKind...

Thurston Dang via All-commits all-commits at lists.llvm.org
Tue Jan 28 08:52:52 PST 2025


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: ef92e6b99fc2a881f70c4e21bbdd6ae7a0c446c8
      https://github.com/llvm/llvm-project/commit/ef92e6b99fc2a881f70c4e21bbdd6ae7a0c446c8
  Author: Thurston Dang <thurston at google.com>
  Date:   2025-01-28 (Tue, 28 Jan 2025)

  Changed paths:
    M clang/test/CodeGen/allow-ubsan-check.c
    M llvm/lib/Transforms/Instrumentation/BoundsChecking.cpp
    M llvm/test/Instrumentation/BoundsChecking/runtimes.ll

  Log Message:
  -----------
  [BoundsChecking] Update ubsantrap to use GuardKind (#124613)

This change makes it consistent with other uses of ubsantrap.

This also updates the tests. Notably, BoundsChecking/runtimes.ll had guard=3 which passed only because the method of calculating the parameter (`IRB.GetInsertBlock()->getParent()->size()`) happened to give the same answer.



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