[llvm] [AArch64] Fold COPY(y:gpr, DUP(x:fpr, i)) -> UMOV(y:gpr, x:fpr, i) (PR #89017)

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github-actions[bot] wrote:

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git-clang-format --diff f71e25bb669d662f98823d6d81b3f918538c9239 034a11a5d8e150858f35e3b722d51007d2177754 -- llvm/lib/Target/AArch64/AArch64MIPeepholeOpt.cpp
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View the diff from clang-format here.
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diff --git a/llvm/lib/Target/AArch64/AArch64MIPeepholeOpt.cpp b/llvm/lib/Target/AArch64/AArch64MIPeepholeOpt.cpp
index ef1ec90d73..17a9c8ca78 100644
--- a/llvm/lib/Target/AArch64/AArch64MIPeepholeOpt.cpp
+++ b/llvm/lib/Target/AArch64/AArch64MIPeepholeOpt.cpp
@@ -52,14 +52,15 @@
 //   %1:fpr64 = nofpexcept FCVTNv4i16 %0:fpr128, implicit $fpcr
 //   %2:fpr64 = MOVID 0
 //   %4:fpr128 = IMPLICIT_DEF
-//   %3:fpr128 = INSERT_SUBREG %4:fpr128(tied-def 0), killed %2:fpr64, %subreg.dsub
-//   %6:fpr128 = IMPLICIT_DEF
-//   %5:fpr128 = INSERT_SUBREG %6:fpr128(tied-def 0), killed %1:fpr64, %subreg.dsub
-//   %7:fpr128 = INSvi64lane %5:fpr128(tied-def 0), 1, killed %3:fpr128, 0
+//   %3:fpr128 = INSERT_SUBREG %4:fpr128(tied-def 0), killed %2:fpr64,
+//   %subreg.dsub %6:fpr128 = IMPLICIT_DEF %5:fpr128 = INSERT_SUBREG
+//   %6:fpr128(tied-def 0), killed %1:fpr64, %subreg.dsub %7:fpr128 =
+//   INSvi64lane %5:fpr128(tied-def 0), 1, killed %3:fpr128, 0
 //   ==>
 //   %1:fpr64 = nofpexcept FCVTNv4i16 %0:fpr128, implicit $fpcr
 //   %6:fpr128 = IMPLICIT_DEF
-//   %7:fpr128 = INSERT_SUBREG %6:fpr128(tied-def 0), killed %1:fpr64, %subreg.dsub
+//   %7:fpr128 = INSERT_SUBREG %6:fpr128(tied-def 0), killed %1:fpr64,
+//   %subreg.dsub
 //
 // 8.   %129:fpr32 = DUPi32 %167:fpr128, 3
 //      %173:gpr32 = COPY %129:fpr32

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https://github.com/llvm/llvm-project/pull/89017