[llvm-branch-commits] [llvm] [WebAssembly] Port WebAssemblyExceptionAnalysis (PR #210246)

[Aiden Grossman via llvm-branch-commits]

================
@@ -207,3 +239,14 @@ void WebAssemblyExceptionInfo::print(raw_ostream &OS, const Module *) const {
   for (auto &WE : TopLevelExceptions)
     WE->print(OS);
 }
+
+bool WebAssemblyExceptionInfo::invalidate(
+    MachineFunction &MF, const PreservedAnalyses &PA,
+    MachineFunctionAnalysisManager::Invalidator &) {
+  // Check whether the analysis, all analyses on machine functions, or the
+  // machine function's CFG have been preserved.
+  auto PAC = PA.getChecker<MachineBlockFrequencyAnalysis>();
----------------
boomanaiden154 wrote:

Yep, fixed.

https://github.com/llvm/llvm-project/pull/210246