[clang] [Clang][OpenCL][AMDGPU] OpenCL Kernel stubs should be assigned alwaysinline attribute (PR #137769)

[Matt Arsenault via cfe-commits]

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@@ -6174,6 +6174,19 @@ void CodeGenModule::EmitGlobalFunctionDefinition(GlobalDecl GD,
   CodeGenFunction(*this).GenerateCode(GD, Fn, FI);
 
   setNonAliasAttributes(GD, Fn);
+
+  bool ShouldAddOptNone = !CodeGenOpts.DisableO0ImplyOptNone &&
+                          (CodeGenOpts.OptimizationLevel == 0) &&
+                          !D->hasAttr<MinSizeAttr>();
+
+  if (D->hasAttr<OpenCLKernelAttr>())
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arsenm wrote:

Braces 

https://github.com/llvm/llvm-project/pull/137769