[scudo] Add free_sized and free_aligned_sized (#186881) Add one new flag, dealloc_align_mismatch that turns on/off alignment checks. Add three new config parameters, one for deallocate type mismatch (such as abort on new/free if true), one for checking if the size parameter matches on dealloc and one for checking if the alignment is correct on a dealloc. Add extra flags to be passed for to indicate to do an align/size check. Update report functions to better indicate the errors. Add unit tests for all of these. This is based on these upstream cls by jcking: https://github.com/llvm/llvm-project/pull/147735 https://github.com/llvm/llvm-project/pull/146556
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