[llvm] [AArch64] Fixes for Windows varargs handling. (PR #139972)

[via llvm-commits]

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``````````bash
git-clang-format --diff HEAD~1 HEAD --extensions cpp -- llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
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View the diff from clang-format here.
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``````````diff
diff --git a/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp b/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
index 76784d5d3..a66ffcfb5 100644
--- a/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
+++ b/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
@@ -8254,8 +8254,8 @@ SDValue AArch64TargetLowering::LowerFormalArguments(
       // This will point to the next argument passed via stack.
       unsigned VarArgsOffset = CCInfo.getStackSize();
       // We currently pass all varargs at 8-byte alignment, or 4 for ILP32
-      VarArgsOffset = alignTo(VarArgsOffset,
-                              Subtarget->isTargetILP32() ? 4 : 8);
+      VarArgsOffset =
+          alignTo(VarArgsOffset, Subtarget->isTargetILP32() ? 4 : 8);
       FuncInfo->setVarArgsStackOffset(VarArgsOffset);
       FuncInfo->setVarArgsStackIndex(
           MFI.CreateFixedObject(4, VarArgsOffset, true));

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https://github.com/llvm/llvm-project/pull/139972