[clang] [llvm] [llvm] Change `fp128` lowering to use `f128` functions by default (PR #76558)

[via llvm-commits]

github-actions[bot] wrote:

<!--LLVM IDS CHECK COMMENT-->


:warning: LLVM ABI annotation checker, ids-check found issues in your code. :warning:

<details>
<summary>
You can test this locally with the following command:
</summary>

``````````bash
Build idt from compnerd/ids, then for each changed header:
    idt -p build/ --main-file <matching-source.cpp> \
        --apply-fixits --inplace <header>
``````````

</details>

<details>
<summary>
View the diff from ids-check here.
</summary>

``````````diff
diff --git a/llvm/include/llvm/TargetParser/Triple.h b/llvm/include/llvm/TargetParser/Triple.h
index 8beaa4287..0df8cb3e7 100644
--- a/llvm/include/llvm/TargetParser/Triple.h
+++ b/llvm/include/llvm/TargetParser/Triple.h
@@ -1295,7 +1295,7 @@ public:
 
   /// Return true if `_Float128` libcalls should lower to e.g. `sqrtf` (`long
   /// double`) rather than the default `sqrtf128`.
-  bool lowerF128LibmAsLongDouble() const;
+  LLVM_ABI bool lowerF128LibmAsLongDouble() const;
 
   /// @}
   /// @name Static helpers for IDs.

``````````

</details>


https://github.com/llvm/llvm-project/pull/76558