[Mlir-commits] [mlir] [MLIR][Presburger][WIP] Implement vertex enumeration and chamber decomposition for polytope generating function computation. (PR #78987)

[Arjun P]

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@@ -72,7 +72,7 @@ class GeneratingFunction {
     return denominators;
   }
 
-  GeneratingFunction operator+(GeneratingFunction &gf) const {
+  GeneratingFunction operator+(GeneratingFunction gf) const {
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Superty wrote:

seems like an unnecessary copy? use a const reference?

https://github.com/llvm/llvm-project/pull/78987