Thread: pgsql: Remove regression tests' CREATE FUNCTION commands for unused Cf

Remove regression tests' CREATE FUNCTION commands for unused C functions.

I removed these functions altogether in HEAD, in commit db3af9feb, and
it emerges that that causes trouble for cross-branch upgrade testing.
We could put back stub functions but that seems pretty silly.  Instead,
back-patch a minimal subset of db3af9feb, namely just removing the
CREATE FUNCTION commands.

Discussion: https://postgr.es/m/11927.1519756619@sss.pgh.pa.us

Branch
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REL9_5_STABLE

Details
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https://git.postgresql.org/pg/commitdiff/85be69154a1edc9abd9e1557ad7b2f09c0ad88bc

Modified Files
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src/test/regress/input/create_function_1.source  | 5 -----
src/test/regress/input/create_function_2.source  | 5 -----
src/test/regress/output/create_function_1.source | 4 ----
src/test/regress/output/create_function_2.source | 4 ----
4 files changed, 18 deletions(-)