[llvm] [SandboxIR] Added setVolatile member function to LoadInst and StoreInst (PR #101284)

[via llvm-commits]

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@@ -213,6 +213,25 @@ class CallBrInstSetIndirectDest : public IRChangeBase {
 #endif
 };
 
+class SetVolatile : public IRChangeBase {
+  Instruction *Inst;
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vporpo wrote:

I think we don't need an extra `Instruction *` variable. We already have the `InstUnion` to hold the Load or Store we are about to modify.

https://github.com/llvm/llvm-project/pull/101284