[clang] [CIR] Upstream support for emitting ignored statements (PR #130869)

[Erich Keane via cfe-commits]

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@@ -165,6 +165,34 @@ LValue CIRGenFunction::emitDeclRefLValue(const DeclRefExpr *e) {
   return LValue();
 }
 
+/// Emit code to compute the specified expression which
+/// can have any type.  The result is returned as an RValue struct.
+RValue CIRGenFunction::emitAnyExpr(const Expr *e, bool ignoreResult) {
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erichkeane wrote:

is `ignoreResult` used anywhere?    Might need a cast-to-void here to prevent diagnostics.

https://github.com/llvm/llvm-project/pull/130869