tests/accumulator/*.m:
tests/analysis_*/*.m:
tests/benchmarks*/*.m:
tests/debugger*/*.{m,exp,inp}:
tests/declarative_debugger*/*.{m,exp,inp}:
tests/dppd*/*.m:
tests/exceptions*/*.m:
tests/general*/*.m:
tests/grade_subdirs*/*.m:
tests/hard_coded*/*.m:
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 debugger tests,
specify the new line numbers in .inp files and expect them in .exp files.
Estimated hours taken: 2
Added support for negation in conditions (run_time and compile_time) for trace
goals.
compiler/mercury_to_mercury.m:
Output negated conditions.
compiler/ml_code_gen.m:
compiler/pragma_c_gen.m:
Test for negated conditions at run time.
compiler/prog_data.m:
Modified type definition for trace_expr/1 to include negation.
compiler/prog_io_goal.m:
Parsing of negated expressions.
compiler/simplify.m:
Compile-time evaluation of conditions with negation.
doc/reference_manual.texi:
Announced negation. Fixed a copy-paste typo in description of run-time
conditions.
tests/hard_coded/trace_goal_env_3.m:
Added a simple test for negation.
tests/hard_coded/trace_goal_env_3.exp:
Expected result if env-vars are not set.
tests/hard_coded/Mmakefile:
Enabled trace_goal_env_3.
tests/invalid/trace_goal_env.m:
Added a simple malformed trace goal condition.
tests/invalid/trace_goal_env.err_exp:
Expected error message.
tests/invalid/Mmakefile:
Enabled trace_goal_env for C-generating backends only.
