[compiler-rt] [ASan][Windows] Honor asan config flags on windows when set through the user function (PR #122990)

[David Justo via llvm-commits]

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@@ -232,21 +234,13 @@ void InitializeFlags() {
   // __sanitizer_register_weak_function.
   AddRegisterWeakFunctionCallback(
       reinterpret_cast<uptr>(__asan_default_options), []() {
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davidmrdavid wrote:

Hmm, can you clarify what you mean by this? This seems to be referencing an unchanged part of the diff. Thanks!

https://github.com/llvm/llvm-project/pull/122990