[flang-commits] [flang] [flang] Add the MLIR pass pipelines for dumping (PR #183144)

[Tarun Prabhu via flang-commits]

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@@ -0,0 +1,8 @@
+! Verify that --mlir-print-ir-before=<pass> works for registered passes.
+
+! RUN: %flang_fc1 -emit-llvm -mmlir --mlir-print-ir-before=cse -o /dev/null %s 2>&1 | FileCheck %s
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tarunprabhu wrote:

Could we check that -mmlir `-mlir-print-ir-after` also works.

https://github.com/llvm/llvm-project/pull/183144