[llvm] [WIP][DAG] Add legalization handling for ABDS/ABDU (PR #92576)

[via llvm-commits]

github-actions[bot] wrote:

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git-clang-format --diff 45daa4fdc68f5faa5bd5c33da052d2415cd88540 3d1ec6012e3324d10a7c2ec2a4e61a660f679766 -- llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp llvm/lib/CodeGen/SelectionDAG/LegalizeTypes.h llvm/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
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View the diff from clang-format here.
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diff --git a/llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp b/llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
index a42ff1d8a5..27b63346a8 100644
--- a/llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
@@ -2666,7 +2666,9 @@ void DAGTypeLegalizer::ExpandIntegerResult(SDNode *N, unsigned ResNo) {
   case ISD::Constant:    ExpandIntRes_Constant(N, Lo, Hi); break;
   case ISD::ABS:         ExpandIntRes_ABS(N, Lo, Hi); break;
   case ISD::ABDS:
-  case ISD::ABDU:        ExpandIntRes_ABD(N, Lo, Hi); break;
+  case ISD::ABDU:
+    ExpandIntRes_ABD(N, Lo, Hi);
+    break;
   case ISD::CTLZ_ZERO_UNDEF:
   case ISD::CTLZ:        ExpandIntRes_CTLZ(N, Lo, Hi); break;
   case ISD::CTPOP:       ExpandIntRes_CTPOP(N, Lo, Hi); break;
diff --git a/llvm/lib/CodeGen/SelectionDAG/LegalizeTypes.h b/llvm/lib/CodeGen/SelectionDAG/LegalizeTypes.h
index 86277898f1..f8a93ca8d9 100644
--- a/llvm/lib/CodeGen/SelectionDAG/LegalizeTypes.h
+++ b/llvm/lib/CodeGen/SelectionDAG/LegalizeTypes.h
@@ -424,7 +424,7 @@ private:
   void ExpandIntRes_AssertZext        (SDNode *N, SDValue &Lo, SDValue &Hi);
   void ExpandIntRes_Constant          (SDNode *N, SDValue &Lo, SDValue &Hi);
   void ExpandIntRes_ABS               (SDNode *N, SDValue &Lo, SDValue &Hi);
-  void ExpandIntRes_ABD               (SDNode *N, SDValue &Lo, SDValue &Hi);
+  void ExpandIntRes_ABD(SDNode *N, SDValue &Lo, SDValue &Hi);
   void ExpandIntRes_CTLZ              (SDNode *N, SDValue &Lo, SDValue &Hi);
   void ExpandIntRes_CTPOP             (SDNode *N, SDValue &Lo, SDValue &Hi);
   void ExpandIntRes_CTTZ              (SDNode *N, SDValue &Lo, SDValue &Hi);

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https://github.com/llvm/llvm-project/pull/92576