[llvm] [KnownFPClass] Move float-to-integer bitcast handling into KnownFPClass [NFC] (PR #218090)

[via llvm-commits]

github-actions[bot] wrote:

<!--LLVM CODE FORMAT COMMENT: {clang-format}-->


:warning: C/C++ code formatter, clang-format found issues in your code. :warning:

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

``````````bash
git-clang-format --diff origin/main HEAD --extensions h,cpp -- llvm/include/llvm/Support/KnownFPClass.h llvm/lib/Analysis/ValueTracking.cpp llvm/lib/Support/KnownFPClass.cpp --diff_from_common_commit
``````````

:warning:
The reproduction instructions above might return results for more than one PR
in a stack if you are using a stacked PR workflow. You can limit the results by
changing `origin/main` to the base branch/commit you want to compare against.
:warning:

</details>

<details>
<summary>
View the diff from clang-format here.
</summary>

``````````diff
diff --git a/llvm/lib/Support/KnownFPClass.cpp b/llvm/lib/Support/KnownFPClass.cpp
index a80d687ba..5d4bcba1d 100644
--- a/llvm/lib/Support/KnownFPClass.cpp
+++ b/llvm/lib/Support/KnownFPClass.cpp
@@ -282,8 +282,7 @@ KnownFPClass KnownFPClass::bitcast(const fltSemantics &FltSemantics,
   return Known;
 }
 
-KnownBits
-KnownFPClass::toKnownBits(const fltSemantics &FltSemantics) const {
+KnownBits KnownFPClass::toKnownBits(const fltSemantics &FltSemantics) const {
   KnownBits Known(FltSemantics.sizeInBits);
   const FPClassTest FPClasses = KnownFPClasses;
 

``````````

</details>


https://github.com/llvm/llvm-project/pull/218090