[PATCH] D71888: [mlir] Added llvm.resume and personality functions in LLVM IR Dialect

[shraiysh via Phabricator via llvm-commits]

shraiysh marked an inline comment as done.
shraiysh added inline comments.


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Comment at: mlir/lib/Target/LLVMIR/ModuleTranslation.cpp:637
+  for (Value v : values) {
+    assert(valueMapping.find(v) != valueMapping.end() &&
+           "referencing undefined value");
----------------
bondhugula wrote:
> shraiysh wrote:
> > rriddle wrote:
> > > nit: llvm::is_contained
> > I think `llvm::is_contained` is a wrapper for `std::find`. I am not sure if there is a neat way of looking for keys in a map using `std::find` (and hence `llvm::is_contained`). Please let me know if there is.
> It might be a wrapper around it, but it's more readable to me with llvm::is_contained. 
I meant `llvm::is_contained(valueMapping, v)` does not work - because `valueMapping` is a `DenseMap`. I am not aware of a variant of `is_contained` that supports maps - looking for a key in it. Currently I am using `std::map::find` while the documentation suggests `is_contained` is wrapper for `std::find`.


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