Clean and add to .clang-tidy

Author: chillenzer

.clang-tidy

@@ -1,2 +1,13 @@
-Checks: "*, -llvm-header-guard, -fuchsia-default-arguments-declarations, -cppcoreguidelines-no-malloc, -cppcoreguidelines-owning-memory, -misc-non-private-member-variables-in-classes"
+Checks: |
+  *,
+  -*-avoid-c-arrays,
+  -altera*,
+  -*avoid-do-while,
+  -*constant-array-index,
+  -*pointer*arithmetic*,
+  -llvmlibc*,
+  -llvm-header-guard,
+  -fuchsia*,
+  -misc-non-private-member-variables-in-classes,
+  -cppcoreguidelines-pro-type-reinterpret-cast
 HeaderFilterRegex: ".*"