[clang] [llvm] [LoongArch] Support amcas[_db].{b/h/w/d} instructions. (PR #114189)

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git-clang-format --diff 2ed8c5de585491182486f392a5a570cc5c4474df 680bf845742bb79e1cf33826ac8eed5ea3ed51b4 --extensions cpp,h,c -- clang/test/Driver/loongarch-mlamcas.c clang/lib/Basic/Targets/LoongArch.cpp clang/lib/Basic/Targets/LoongArch.h clang/lib/Driver/ToolChains/Arch/LoongArch.cpp clang/test/Driver/loongarch-march.c clang/test/Preprocessor/init-loongarch.c llvm/include/llvm/TargetParser/LoongArchTargetParser.h llvm/lib/Target/LoongArch/LoongArchISelLowering.cpp llvm/lib/Target/LoongArch/LoongArchISelLowering.h llvm/lib/TargetParser/Host.cpp llvm/lib/TargetParser/LoongArchTargetParser.cpp
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View the diff from clang-format here.
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diff --git a/clang/lib/Basic/Targets/LoongArch.cpp b/clang/lib/Basic/Targets/LoongArch.cpp
index 145c32bd27..c2e2d7b8ea 100644
--- a/clang/lib/Basic/Targets/LoongArch.cpp
+++ b/clang/lib/Basic/Targets/LoongArch.cpp
@@ -205,7 +205,8 @@ void LoongArchTargetInfo::getTargetDefines(const LangOptions &Opts,
       // TODO: As more features of the V1.1 ISA are supported, a unified "v1.1"
       // arch feature set will be used to include all sub-features belonging to
       // the V1.1 ISA version.
-      if (HasFeatureFrecipe && HasFeatureLAM_BH && HasFeatureLAMCAS && HasFeatureLD_SEQ_SA)
+      if (HasFeatureFrecipe && HasFeatureLAM_BH && HasFeatureLAMCAS &&
+          HasFeatureLD_SEQ_SA)
         Builder.defineMacro("__loongarch_arch",
                             Twine('"') + "la64v1.1" + Twine('"'));
       else

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https://github.com/llvm/llvm-project/pull/114189