[Mlir-commits] [mlir] [mlir][llvm] adds an attribute for the module level assembly (PR #151318)

[Tobias Gysi]

================
@@ -2276,6 +2276,25 @@ prepareLLVMModule(Operation *m, llvm::LLVMContext &llvmContext,
     llvmModule->setTargetTriple(
         llvm::Triple(cast<StringAttr>(targetTripleAttr).getValue()));
 
+  if (auto asmAttr = m->getDiscardableAttr(
+          LLVM::LLVMDialect::getModuleLevelAsmAttrName())) {
+    auto asmArrayAttr = dyn_cast<ArrayAttr>(asmAttr);
+    if (!asmArrayAttr) {
+      m->emitError("expected an array attribute for a module level asm");
+      return nullptr;
+    }
+
+    for (auto elt : asmArrayAttr) {
----------------
gysit wrote:

```suggestion
    for (Attribute elt : asmArrayAttr) {
```
nit:

https://github.com/llvm/llvm-project/pull/151318