Replace __ with . as the module qualifier symbol.
Replace references to io.state with just io.
Replace DCGs with state variables.
Replace (C->T;E) syntax for if-then-elses with (if C then T else E) syntax.
Replace if-then-elses with switches when possible and where this does not
affect what is being tested.
Replace separate pred and mode declarations with predmode declarations.
Put predicate and function declarations just before the definition
of the predicate or function.
Delete unneeded module qualifications on predicate and function declarations
and definitions.
Update .exp files (and if needed, .inp files) for the line number changes
that result from the above.
For tests that have more than one .exp file and where one of those files
is affected by the above, add a section to the source file header that says
which .exp file is for what grade, with XXXs for the (as yet) unknown parts.
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: 1.5
Branches: main
Rename "pretty" browser format to "raw_pretty" and "raw_pretty" to "pretty".
Make old "pretty" format print function return values. Remove univ_cons
constructor around old "raw_pretty" function return values.
Add extra note in NEWS about declarative debugger `trust' command.
browser/browse.m
Rename "raw_pretty" to "pretty" and vica versa. Use univ value when
creating doc for return value.
browser/sized_pretty.m
If a synthetic term has a return value then include it in the doc.
NEWS
Add note about print format name change.
Also add note about declarative debugger `trust' command.
tests/debugger/browse_pretty.exp
tests/debugger/browse_pretty.inp
tests/debugger/declarative/browse_arg.exp
tests/debugger/declarative/browse_arg.inp
tests/debugger/declarative/dependency.exp
tests/debugger/declarative/dependency.inp
Change input and expected output where pretty or raw_pretty formats
used.
tests/debugger/browser_test.m
tests/debugger/browser_test.exp
tests/debugger/browser_test.inp
Test printing of function applications.
Estimated hours taken: 3
Branches: main
Add an mdb command to save a term from the program being debugged to a file.
browser/browse.m:
Provide mechanisms to create browser terms from their components,
and to save browser terms to a named file.
trace/mercury_trace_browse.[ch]:
Provide access to these predicates from C code.
trace/mercury_trace_internal.c:
Implement a new mdb command, save_to_file, which saves a goal,
exception, procedure body or specified variable to a file.
doc/user_guide.texi:
doc/mdb_categories:
Document the new mdb command.
trace/mercury_trace_vars.[ch]:
Factor out the code for constructing the (components of) browser terms
from goals and variables from the code for browsing the resulting
terms, to allow them to be used also for saving those terms to a file.
tests/debugger/mdb_command_test.inp:
Test the documentation of the new command.
tests/debugger/completion.exp:
Update this test case both for the new command and for the previous one
I added (var_name_stats).
tests/debugger/browser_test.{m,inp,exp}:
Extend this test case to also test the behavior of the new command.
Estimated hours taken: 5
Use the same method of input for the browser as for the internal
tracer. Previously, the browser did input via the Mercury library
and the internal tracer did input via readline (if available). This
did not work properly if files were redirected into stdin, which meant
that test cases could not be written for the browser. This change
also adds a test case.
browser/util.m:
Add a predicate, util__trace_getline/4, which does input via
the same method used by the internal debugger.
browser/parse.m:
Call util__trace_getline/4 instead of io__read_line/3.
browser/browse.m:
Pass the prompt to browser/parse.m as a string, rather than
printing it before calling.
trace/mercury_trace_internal.c:
trace/mercury_trace_internal.h:
Declare MR_trace_getline extern.
runtime/mercury_init.h:
runtime/mercury_wrapper.c:
runtime/mercury_wrapper.h:
util/mkinit.c:
Make MR_trace_getline available to the browser via a function
pointer.
tests/debugger/Mmakefile:
Add the new test case.
tests/debugger/browser_test.m:
tests/debugger/browser_test.inp:
tests/debugger/browser_test.exp:
The new test case.
runtime/mercury_trace_base.c:
runtime/mercury_trace_base.h:
Export MR_tracing_not_enabled() for use by browser/util.m.
