[llvm] [SPIR-V] Strip convergence intrinsics before ISel (PR #75948)

[Nathan Gauër via llvm-commits]

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@@ -380,8 +432,11 @@ SPIRVPrepareFunctions::removeAggregateTypesFromSignature(Function *F) {
 
 bool SPIRVPrepareFunctions::runOnModule(Module &M) {
   bool Changed = false;
-  for (Function &F : M)
+  for (Function &F : M) {
     Changed |= substituteIntrinsicCalls(&F);
+    Changed |= stripConvergenceOperands(&F);
+    Changed |= stripConvergenceIntrinsics(&F);
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Keenuts wrote:

Sure, done!

https://github.com/llvm/llvm-project/pull/75948