[libc-commits] [libc] [libc] Fix definition of `UINT_MAX` in limits.h (PR #95279)

[via libc-commits]

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@@ -148,7 +148,7 @@
 #endif // INT_MAX
 
 #ifndef UINT_MAX
-#define UINT_MAX (~0U)
+#define UINT_MAX (INT_MAX * 2U + 1U)
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lntue wrote:

shall we explicitly cast `((unsigned) INT_MAX)`?

https://github.com/llvm/llvm-project/pull/95279