[llvm] [RISCV][GlobalISel] Zbkb support for G_BSWAP (PR #77050)

[Michael Maitland via llvm-commits]

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@@ -1,19 +1,22 @@
 # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
 # RUN: llc -mtriple=riscv64 -mattr=+zbb -run-pass=instruction-select \
 # RUN:   -simplify-mir -verify-machineinstrs %s -o - \
-# RUN:   | FileCheck -check-prefix=RV64I %s
+# RUN:   | FileCheck %s
+# RUN: llc -mtriple=riscv64 -mattr=+zbkb -run-pass=instruction-select \
+# RUN:   -simplify-mir -verify-machineinstrs %s -o - \
+# RUN:   | FileCheck %s
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michaelmaitland wrote:

Does this need an extra line? It looks like it might fit on the last line

https://github.com/llvm/llvm-project/pull/77050