[Mlir-commits] [mlir] [mlir][arith][transforms] Adds Truncf f32 to f4e2m1 (PR #144157)

[Jakub Kuderski]

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@@ -0,0 +1,58 @@
+// Check various edge cases for truncf/extf ops involving f32 and f4e2m1 types.
+
+// RUN: mlir-opt %s --convert-vector-to-llvm \
+// RUN:             --convert-func-to-llvm \
+// RUN:             --arith-expand="include-f4e2m1=true" \
+// RUN:             --convert-arith-to-llvm | \
+// RUN: mlir-runner -e entry --entry-point-result=void \
+// RUN:             --shared-libs=%mlir_c_runner_utils | \
+// RUN: FileCheck %s --match-full-lines
----------------
kuhar wrote:

```suggestion
// RUN:   mlir-runner -e entry --entry-point-result=void \
// RUN:               --shared-libs=%mlir_c_runner_utils | \
// RUN:   FileCheck %s --match-full-lines
```

nit/optional: I like to indent these to make it easier to tell that these get the input from the pipe

https://github.com/llvm/llvm-project/pull/144157