[all-commits] [llvm/llvm-project] 3ad640: [Clang][RISCV] Remove forced-sw-shadow-stack (#115...

[Jesse Huang via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 3ad640357744890a20494a4943d9a8a94c5b3776
      https://github.com/llvm/llvm-project/commit/3ad640357744890a20494a4943d9a8a94c5b3776
  Author: Jesse Huang <jesse.huang at sifive.com>
  Date:   2024-11-08 (Fri, 08 Nov 2024)

  Changed paths:
    M clang/docs/ShadowCallStack.rst
    M clang/include/clang/Driver/Options.td
    M clang/test/Driver/riscv-features.c

  Log Message:
  -----------
  [Clang][RISCV] Remove forced-sw-shadow-stack (#115355)

This option was used to override the behavior of
`-fsanitize=shadowcallstack` on RISC-V backend, which by default use a
hardware implementation if possible, to use the software implementation
instead. After #112477 and #112478, now two implementation
is represented by independent options and we no longer need it.



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