[flang-commits] [clang] [flang] [flang][Driver] Add support for -f[no-]wrapv and -f[no]-strict-overflow in the frontend (PR #110061)

[Yusuke MINATO via flang-commits]

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@@ -6921,16 +6921,9 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA,
 
   Args.AddLastArg(CmdArgs, options::OPT_ftrap_function_EQ);
 
-  // -fno-strict-overflow implies -fwrapv if it isn't disabled, but
-  // -fstrict-overflow won't turn off an explicitly enabled -fwrapv.
-  if (Arg *A = Args.getLastArg(options::OPT_fwrapv, options::OPT_fno_wrapv)) {
-    if (A->getOption().matches(options::OPT_fwrapv))
-      CmdArgs.push_back("-fwrapv");
-  } else if (Arg *A = Args.getLastArg(options::OPT_fstrict_overflow,
-                                      options::OPT_fno_strict_overflow)) {
-    if (A->getOption().matches(options::OPT_fno_strict_overflow))
-      CmdArgs.push_back("-fwrapv");
-  }
+  // handle -f[no-]wrapv and -f[no-]strict-overflow, which are used by both
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yus3710-fj wrote:

Thank you for pointing it out. I fixed it.

https://github.com/llvm/llvm-project/pull/110061