[PATCH] D125142: [clang][auto-init] Remove -enable flag for "zero" mode

[Kees Cook via Phabricator via cfe-commits]

kees created this revision.
kees added reviewers: jfb, nickdesaulniers, aaron.ballman.
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GCC 12 has been released and contains unconditional support for
-ftrivial-auto-var-init=zero:
https://gcc.gnu.org/onlinedocs/gcc/Optimize-Options.html#index-ftrivial-auto-var-init

Maintain compatibility with GCC, and remove the -enable flag for "zero"
mode.

Link: https://github.com/llvm/llvm-project/issues/44842


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D125142

Files:
  clang/docs/ClangCommandLineReference.rst
  clang/include/clang/Basic/DiagnosticDriverKinds.td
  clang/include/clang/Driver/Options.td
  clang/lib/Driver/ToolChains/Clang.cpp
  clang/test/Driver/cl-options.c
  clang/test/Driver/clang_f_opts.c

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