tests/invalid/*.{m,err_exp}:
tests/misc_tests/*.m:
tests/mmc_make/*.m:
tests/par_conj/*.m:
tests/purity/*.m:
tests/stm/*.m:
tests/string_format/*.m:
tests/structure_reuse/*.m:
tests/submodules/*.m:
tests/tabling/*.m:
tests/term/*.m:
tests/trailing/*.m:
tests/typeclasses/*.m:
tests/valid/*.m:
tests/warnings/*.{m,exp}:
Make these tests use four-space indentation, and ensure that
each module is imported on its own line. (I intend to use the latter
to figure out which subdirectories' tests can be executed in parallel.)
These changes usually move code to different lines. For the tests
that check compiler error messages, expect the new line numbers.
browser/cterm.m:
browser/tree234_cc.m:
Import only one module per line.
tests/hard_coded/boyer.m:
Fix something I missed.
Estimated hours taken: 3
Branches: main
Fix a couple of bugs related to abstract unification.
compiler/inst_util.m:
Add cases to `make_ground_inst' and `make_any_inst' to handle
`constrained_inst_vars'.
When `make_ground_inst' is called with a higher-order inst, do not
discard the higher-order information from the resulting inst
(`make_any_inst' already handles this correctly).
tests/valid/Mmakefile:
tests/valid/constrained_poly_bound_arg.m:
Add the test case from Fergus's bug report.
