[clang] [AIX] Turn on `#pragma mc_func` check by default (PR #101336)

[Chen Zheng via cfe-commits]

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@@ -562,7 +562,7 @@ void AIX::addClangTargetOptions(
     CC1Args.push_back("-fno-sized-deallocation");
 
   if (Args.hasFlag(options::OPT_ferr_pragma_mc_func_aix,
-                   options::OPT_fno_err_pragma_mc_func_aix, false))
+                   options::OPT_fno_err_pragma_mc_func_aix, true))
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chenzheng1030 wrote:

Your code is the correct one. Thanks for pointing this out.

https://github.com/llvm/llvm-project/pull/101336