[llvm] [RISCV]Add support for resolving encoding conflicts among vendor specific CSRs (PR #96174)

[Craig Topper via llvm-commits]

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@@ -0,0 +1,108 @@
+// RUN: llvm-tblgen -gen-searchable-tables -I %p/../../include %s | FileCheck %s
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topperc wrote:

Can you rename this test to refer to the feature being tested? Not a particular usage of the feature.

https://github.com/llvm/llvm-project/pull/96174