[libc-commits] [libc] [libc][stdfix] Add integer square root with fixed point output functions. (PR #83959)

[Michael Jones via libc-commits]

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@@ -55,6 +55,9 @@ def StdcExt : StandardSpec<"stdc_ext"> {
           GuardedFunctionSpec<"sqrtuhk", RetValSpec<UnsignedShortAccumType>, [ArgSpec<UnsignedShortAccumType>], "LIBC_COMPILER_HAS_FIXED_POINT">,
           GuardedFunctionSpec<"sqrtuk", RetValSpec<UnsignedAccumType>, [ArgSpec<UnsignedAccumType>], "LIBC_COMPILER_HAS_FIXED_POINT">,
           GuardedFunctionSpec<"sqrtulk", RetValSpec<UnsignedLongAccumType>, [ArgSpec<UnsignedLongAccumType>], "LIBC_COMPILER_HAS_FIXED_POINT">,
+
+          GuardedFunctionSpec<"uhksqrtus", RetValSpec<UnsignedShortAccumType>, [ArgSpec<UnsignedShortType>], "LIBC_COMPILER_HAS_FIXED_POINT">,
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michaelrj-google wrote:

is this actually standardized or should this go in `llvm_libc_ext.td`?

https://github.com/llvm/llvm-project/pull/83959