[clang] [llvm] [clang] Add spir_kernel attribute (PR #137882)

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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 HEAD~1 HEAD --extensions cpp,c,h -- clang/test/Misc/spir-kernel-attr.c clang/include/clang/Basic/Specifiers.h clang/lib/AST/ItaniumMangle.cpp clang/lib/AST/Type.cpp clang/lib/AST/TypePrinter.cpp clang/lib/Basic/Targets/SPIR.h clang/lib/CodeGen/CGCall.cpp clang/lib/CodeGen/CGDebugInfo.cpp clang/lib/CodeGen/Targets/SPIR.cpp clang/lib/Sema/SemaDeclAttr.cpp llvm/include/llvm/DebugInfo/DWARF/DWARFTypePrinter.h
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View the diff from clang-format here.
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``````````diff
diff --git a/clang/lib/AST/Type.cpp b/clang/lib/AST/Type.cpp
index 4f2990630..ac33fb9bc 100644
--- a/clang/lib/AST/Type.cpp
+++ b/clang/lib/AST/Type.cpp
@@ -3592,7 +3592,8 @@ StringRef FunctionType::getNameForCallConv(CallingConv CC) {
   case CC_AMDGPUKernelCall: return "amdgpu_kernel";
   case CC_IntelOclBicc: return "intel_ocl_bicc";
   case CC_SpirFunction: return "spir_function";
-  case CC_SpirKernel: return "spir_kernel";
+  case CC_SpirKernel:
+    return "spir_kernel";
   case CC_OpenCLKernel: return "opencl_kernel";
   case CC_Swift: return "swiftcall";
   case CC_SwiftAsync: return "swiftasynccall";
diff --git a/clang/lib/CodeGen/CGCall.cpp b/clang/lib/CodeGen/CGCall.cpp
index 238838eae..d564b8ed8 100644
--- a/clang/lib/CodeGen/CGCall.cpp
+++ b/clang/lib/CodeGen/CGCall.cpp
@@ -68,7 +68,8 @@ unsigned CodeGenTypes::ClangCallConvToLLVMCallConv(CallingConv CC) {
   case CC_AArch64SVEPCS: return llvm::CallingConv::AArch64_SVE_VectorCall;
   case CC_AMDGPUKernelCall: return llvm::CallingConv::AMDGPU_KERNEL;
   case CC_SpirFunction: return llvm::CallingConv::SPIR_FUNC;
-  case CC_SpirKernel: return llvm::CallingConv::SPIR_KERNEL;
+  case CC_SpirKernel:
+    return llvm::CallingConv::SPIR_KERNEL;
   case CC_OpenCLKernel: return CGM.getTargetCodeGenInfo().getOpenCLKernelCallingConv();
   case CC_PreserveMost: return llvm::CallingConv::PreserveMost;
   case CC_PreserveAll: return llvm::CallingConv::PreserveAll;

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https://github.com/llvm/llvm-project/pull/137882