[PATCH] D104566: [UpdateCCTestChecks] Fix --replace-value-regex across RUN lines

[Joel E. Denny via Phabricator via llvm-commits]

jdenny created this revision.
jdenny added reviewers: arichardson, ggeorgakoudis, jdoerfert, MaskRay, mtrofin, greened.
jdenny requested review of this revision.
Herald added a subscriber: sstefan1.
Herald added projects: clang, LLVM.

Without this patch, llvm/utils/update_cc_test_checks.py fails to
perform `--replace-value-regex` replacements when two RUN lines
produce the same output and use the same single FileCheck prefix.  The 
problem is that replacements in a RUN line's output are not performed
until after comparing against previous RUN lines' output, where
replacements have already been performed.  This patch fixes that.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D104566

Files:
  clang/test/utils/update_cc_test_checks/Inputs/replace-value-regex-across-runs.c
  clang/test/utils/update_cc_test_checks/Inputs/replace-value-regex-across-runs.c.expected
  clang/test/utils/update_cc_test_checks/replace-value-regex-across-runs.test
  llvm/utils/UpdateTestChecks/common.py

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