[llvm] [IR] Add llvm.sincospi intrinsic (PR #125873)

[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 4287c72404fbd291c01ddff88bfc045ab5c622b8 cb929bce3aa4451004ff14d0202f64c46bf6f7c9 --extensions cpp,h -- llvm/include/llvm/CodeGen/BasicTTIImpl.h llvm/include/llvm/CodeGen/ISDOpcodes.h llvm/include/llvm/CodeGen/RuntimeLibcallUtil.h llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp llvm/lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp llvm/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp llvm/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp llvm/lib/CodeGen/SelectionDAG/SelectionDAGDumper.cpp llvm/lib/CodeGen/TargetLoweringBase.cpp llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
``````````

</details>

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

``````````diff
diff --git a/llvm/lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp b/llvm/lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp
index 4abd07546a..6dcc2464f6 100644
--- a/llvm/lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp
@@ -2769,8 +2769,8 @@ void DAGTypeLegalizer::PromoteFloatResult(SDNode *N, unsigned ResNo) {
     case ISD::FMODF:
     case ISD::FSINCOS:
     case ISD::FSINCOSPI:
-                          R = PromoteFloatRes_UnaryWithTwoFPResults(N);
-                          break;
+      R = PromoteFloatRes_UnaryWithTwoFPResults(N);
+      break;
     case ISD::FP_ROUND:   R = PromoteFloatRes_FP_ROUND(N); break;
     case ISD::STRICT_FP_ROUND:
       R = PromoteFloatRes_STRICT_FP_ROUND(N);

``````````

</details>


https://github.com/llvm/llvm-project/pull/125873