[clang] Control analysis-based diagnostics with #pragma (PR #136323)

[Aaron Ballman via cfe-commits]

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@@ -2493,35 +2493,44 @@ class sema::AnalysisBasedWarnings::InterProceduralData {
   CalledOnceInterProceduralData CalledOnceData;
 };
 
-static unsigned isEnabled(DiagnosticsEngine &D, unsigned diag) {
-  return (unsigned)!D.isIgnored(diag, SourceLocation());
+static bool isEnabledImpl(DiagnosticsEngine &D, SourceLocation Loc,
+                          unsigned Diag) {
+  return !D.isIgnored(Diag, Loc);
 }
 
+template <typename... Ts>
+static bool isEnabled(DiagnosticsEngine &D, SourceLocation Loc, Ts... Diags) {
+  return (isEnabledImpl(D, Loc, Diags) || ...);
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AaronBallman wrote:

Heh fair point, I'll adjust this.

https://github.com/llvm/llvm-project/pull/136323