[libc-commits] [libc] [libc][stdfix] Add abs functions for signed fixed point types. (PR #81823)

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@@ -55,6 +55,23 @@ def UnsignedShortType : NamedType<"unsigned short">;
 // TODO: Add compatibility layer to use C23 type _Float128 if possible.
 def Float128Type : NamedType<"float128">;
 
+// Fixed point types.
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lntue wrote:

Done.

https://github.com/llvm/llvm-project/pull/81823