[Mlir-commits] [mlir] [mlir][arith] Fold min/max with absorption and redundancy (PR #160224)

[Jakub Kuderski]

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@@ -1984,6 +1984,40 @@ func.func @test_maxsi2(%arg0 : i8) -> (i8, i8, i8, i8) {
   return %0, %1, %2, %3: i8, i8, i8, i8
 }
 
+// CHECK-LABEL:   foldMaxsiMaxsi1
+// CHECK:           %[[MAXSI:.*]] = arith.maxsi %arg1, %arg0 : i32
+// CHECK:           return %[[MAXSI]] : i32
+func.func public @foldMaxsiMaxsi1(%arg0: i32, %arg1: i32) -> i32 {
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kuhar wrote:

Can you drop `public` from these functions? We don't need it.

https://github.com/llvm/llvm-project/pull/160224