[clang] [llvm] [OpenMP][Clang] Add no-loop SPMD kernel promotion (PR #205325)

[Robert Imschweiler via cfe-commits]

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@@ -1140,6 +1145,17 @@ bool CGOpenMPRuntimeGPU::isDelayedVariableLengthDecl(CodeGenFunction &CGF,
   return llvm::is_contained(I->getSecond().DelayedVariableLengthDecls, VD);
 }
 
+bool CGOpenMPRuntimeGPU::canPromoteToNoLoop(
+    const OMPExecutableDirective &D) const {
+  OpenMPDirectiveKind DKind = D.getDirectiveKind();
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ro-i wrote:

getEffectiveDirectiveKind?

https://github.com/llvm/llvm-project/pull/205325