[Chapel Merge] Add a prediff to fix .good mismatch

Branch: refs/heads/main
Revision: f642747
Author: vasslitvinov
Link: Add a prediff to fix .good mismatch by vasslitvinov · Pull Request #19322 · chapel-lang/chapel · GitHub
Log Message:

Merge pull request #19322 from vasslitvinov/skipif-prediff

Add a prediff to fix .good mismatch

#19321 inadvertently enabled the testing of:


in the default configuration (and many others).

While they were not being tested, however, a difference in line numbers
in modules/standard/IO.chpl has crept in, so the test regexp-rechan.chpl
started to fail.

This PR adds a .prediff to eliminate sensitivity of this test
to such line numbers so now it passes.

r: @dlongnecke-cray

Modified Files:
A test/deprecated/regexp-rechan.prediff

M test/deprecated/regexp-rechan.good

Compare: https://github.com/chapel-lang/chapel/compare/cebacb944db3...f642747985c1