[clang] LoongArch fp16,fp128 basic support (PR #68851)

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github-actions[bot] wrote:


<!--LLVM CODE FORMAT COMMENT: {clang-format}-->

:warning: C/C++ code formatter, clang-format found issues in your code. :warning:

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``````````bash
git-clang-format --diff 9dd15f7486a30c4269b183f72c13006eb8c929f4 2ef1ddfb977da35f31f1f351ac4daf0478fff166 -- clang/lib/Basic/Targets/LoongArch.h clang/test/CodeGen/fp16-ops.c llvm/lib/Target/LoongArch/LoongArchISelLowering.cpp
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View the diff from clang-format here.
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``````````diff
diff --git a/llvm/lib/Target/LoongArch/LoongArchISelLowering.cpp b/llvm/lib/Target/LoongArch/LoongArchISelLowering.cpp
index 0295389e1a92..f03f09127866 100644
--- a/llvm/lib/Target/LoongArch/LoongArchISelLowering.cpp
+++ b/llvm/lib/Target/LoongArch/LoongArchISelLowering.cpp
@@ -214,8 +214,8 @@ LoongArchTargetLowering::LoongArchTargetLowering(const TargetMachine &TM,
       setOperationAction(ISD::FRINT, MVT::f64, Legal);
   }
 
-  setOperationAction(ISD::FP16_TO_FP,        MVT::f32,   Expand);
-  setOperationAction(ISD::FP_TO_FP16,        MVT::f32,   Expand);
+  setOperationAction(ISD::FP16_TO_FP, MVT::f32, Expand);
+  setOperationAction(ISD::FP_TO_FP16, MVT::f32, Expand);
   setTruncStoreAction(MVT::f32, MVT::f16, Expand);
   setLoadExtAction(ISD::EXTLOAD, MVT::f32, MVT::f16, Expand);
   setLibcallName(RTLIB::FPEXT_F16_F32, "__extendhfsf2");

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https://github.com/llvm/llvm-project/pull/68851