[clang] [Clang][WIP] Constant Expressions inside of gcc'asm strings (PR #131003)

[Erich Keane via cfe-commits]

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@@ -497,6 +497,19 @@ void StmtPrinter::VisitReturnStmt(ReturnStmt *Node) {
   if (Policy.IncludeNewlines) OS << NL;
 }
 
+static void PrintGCCAsmString(raw_ostream &OS, Expr*E) {
+  if(E->getDependence()) {
+    OS << "<<dependent expr>>";
+    return;
+  }
+
+  std::string Str = GCCAsmStmt::ExtractStringFromGCCAsmStmtComponent(E);
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erichkeane wrote:

Do we really want to do this instead of printing the expression?  Seems weird that `-ast-print` would be changing the value here.

https://github.com/llvm/llvm-project/pull/131003