[llvm-branch-commits] [llvm] [WIP][SPIRV][Debug Info] Add support for emitting DebugFunction debug info instructions (PR #183122)

[Manuel Carrasco via llvm-branch-commits]

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@@ -373,8 +439,160 @@ bool SPIRVEmitNonSemanticDI::emitGlobalDI(MachineFunction &MF) {
   return true;
 }
 
+// Emits the SPIRV DebugFunction instruction for a given MachineFunction.
+bool SPIRVEmitNonSemanticDI::emitFunctionDI(MachineFunction &MF) {
+  const Function &F = MF.getFunction();
+
+  DISubprogram *SP = F.getSubprogram();
+  // DISubProgram is not available, don't translate
+  if (!SP) {
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mgcarrasco wrote:

Thanks. I didn't know both cases were allowed by clang-format. 

https://github.com/llvm/llvm-project/pull/183122