[llvm] [AArch64] Tweak truncate costs for some scalable vector types (PR #119542)

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git-clang-format --diff db93ef14aef9c572e02bc842762bc4d0278148f9 5be65518323a0202b6db01652a49063de4f18b25 --extensions cpp -- llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
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View the diff from clang-format here.
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diff --git a/llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp b/llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
index 01f5063507..817beb8c72 100644
--- a/llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
+++ b/llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
@@ -2782,15 +2782,15 @@ InstructionCost AArch64TTIImpl::getCastInstrCost(unsigned Opcode, Type *Dst,
       {ISD::TRUNCATE, MVT::v16i32, MVT::v16i64, 4}, // 4 x uzp1
 
       // Truncations on nxvmiN
-      {ISD::TRUNCATE, MVT::nxv2i1, MVT::nxv2i8,  2},
+      {ISD::TRUNCATE, MVT::nxv2i1, MVT::nxv2i8, 2},
       {ISD::TRUNCATE, MVT::nxv2i1, MVT::nxv2i16, 2},
       {ISD::TRUNCATE, MVT::nxv2i1, MVT::nxv2i32, 2},
       {ISD::TRUNCATE, MVT::nxv2i1, MVT::nxv2i64, 2},
-      {ISD::TRUNCATE, MVT::nxv4i1, MVT::nxv4i8,  2},
+      {ISD::TRUNCATE, MVT::nxv4i1, MVT::nxv4i8, 2},
       {ISD::TRUNCATE, MVT::nxv4i1, MVT::nxv4i16, 2},
       {ISD::TRUNCATE, MVT::nxv4i1, MVT::nxv4i32, 2},
       {ISD::TRUNCATE, MVT::nxv4i1, MVT::nxv4i64, 5},
-      {ISD::TRUNCATE, MVT::nxv8i1, MVT::nxv8i8,  2},
+      {ISD::TRUNCATE, MVT::nxv8i1, MVT::nxv8i8, 2},
       {ISD::TRUNCATE, MVT::nxv8i1, MVT::nxv8i16, 2},
       {ISD::TRUNCATE, MVT::nxv8i1, MVT::nxv8i32, 5},
       {ISD::TRUNCATE, MVT::nxv8i1, MVT::nxv8i64, 11},

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https://github.com/llvm/llvm-project/pull/119542