[clang] [llvm] Adding splitdouble HLSL function (PR #109331)

[Justin Bogner via cfe-commits]

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@@ -5460,9 +5460,8 @@ LValue CodeGenFunction::EmitOpaqueValueLValue(const OpaqueValueExpr *e) {
   return getOrCreateOpaqueLValueMapping(e);
 }
 
-void CodeGenFunction::EmitHLSLOutArgExpr(const HLSLOutArgExpr *E,
-                                         CallArgList &Args, QualType Ty) {
-
+std::pair<LValue, LValue>
+CodeGenFunction::EmitHLSLOutArgLValues(const HLSLOutArgExpr *E, QualType Ty) {
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bogner wrote:

Is `EmitHLSLOutArgLValues` used any other than in `CodeGenFunction::EmitHLSLOutArgExpr` at this point? I think we can avoid splitting this method in two.

https://github.com/llvm/llvm-project/pull/109331