[PATCH] D91275: [FileCheck] Disallow unused prefixes in llvm/test/Analysis

[Fangrui Song via Phabricator via llvm-commits]

MaskRay added inline comments.


================
Comment at: llvm/test/lit.cfg.py:87
+# expanding FileCheck to the full path.
+config.substitutions.append(('%FileCheckWithUnusedPrefixes%', 
+    'FileCheck --allow-unused-prefixes=true'))
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Does `('FileCheck', 'FileCheck --allow-unused-prefixes=true')` work?

You may take a look at some tools like opt,llc,llvm-mc,etc. They expand to the absolute paths. It is possible that FileCheck can use the same trick, but expand with another argument, so that you don't have to update the tests.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D91275/new/

https://reviews.llvm.org/D91275