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: 6
Branches: main, release
Fix a bug reported by Peter Hawkins. The problem occurred with switches with
multiple arms that shared code. Switch detection expands such arms by making
copies of the shared code. Requantification then renames the variables in
these copies apart, but the new variables are not being entered into the RTTI
varmaps. This leads to an assertion failure.
compiler/quantification.m:
Update the RTTI varmaps after renaming apart. Failing to add any
freshly introduced variables into the RTTI varmaps makes them
inconsistent.
compiler/add_clause.m:
compiler/add_pragma.m:
compiler/cse_detection.m:
compiler/equiv_type_hlds.m:
compiler/follow_code.m:
compiler/hlds_clauses.m:
compiler/hlds_pred.m:
compiler/hlds_rtti.m:
compiler/lambda.m:
compiler/mode_constraints.m:
compiler/pd_util.m:
compiler/polymorphism.m:
compiler/saved_vars.m:
compiler/simplify.m:
compiler/size_prof.m:
compiler/tupling.m:
compiler/unify_proc.m:
compiler/unneeded_code.m:
compiler/unused_args.m:
Conform to the above change.
Minor formatting fixes.
tests/valid/Mmakefile:
tests/valid/hawkins_switch_bug.m:
Test case for the above.
