*/Mercury.options:
Specify module-specific Mercury compiler flags using
MCFLAGS-modulename += options
instead of
MCFLAGS-modulename = options
because unlike the latter, the former allows Mmake.params files
to add other options.
... instead of building a bunch of .c files.
Our tradition of adding an "s" at the end of a suffix to mean "all of the
files with the original suffix" had a problem when we added C# as a target
language. Until then, just as "os" stood for ".o files" when it occurred
as either a mmake target, mmc --make target, or mmake variable name component.
"cs" likewise stood for ".c files", but was now also needed to mean ".cs file".
We coped by keeping "cs" meaning ".c files", and adding "csharp" as a target
name synonym to mean ".cs file".
This diff keeps that synonym, but it changes
- the name needed to refer to ".c files" from "cs" to "all_cs"
- the name needed to refer to ".o files" from "os" to "all_os"
- the name needed to refer to ".pic_o files" from "pic_os" to "all_pic_os"
- the name needed to refer to ".cs files" from "css" to "all_css"
- the name needed to refer to ".java files" from "javas" to "all_javas"
- the name needed to refer to ".opt files" from "opts" to "all_opts"
- the name needed to refer to ".trans_opt files"
from "trans_opts" to "all_trans_opts"
It would be nice if we could apply this same change to all other similar
target names and mmake variable name suffixes, such as "ints" and "int3s",
but some of those names are already in use to mean semantically different
things. All of the names above that used to have the form "<ext>s" and
now have the form "all_<ext>s" stood for all the files with extension
".<ext>" that are prerequisites for building a linked target, i.e.
an executable or a library. But the mmake variable name suffixes
".all_mihs", ".all_mhs" and ".all_int0s" each stand for something subtly
different: the names of files that *may or may not exist", but which,
if they do exist, should be deleted by a clean or realclean target.
To make this breaking change easier to handle by users, this diff does
not simply redefine the meaning of ".all_int0s". (It does change the meaning
of the "cs" target, but the fact this will happen at some time has been
announced ages ago.) Instead, it defines three new mmake var suffixes,
".mihs_to_clean", ".mhs_to_clean" and ".int0s_to_clean", which are
synonyms for ".all_mihs", ".all_mhs" and ".all_int0s" respectively,
and announces that ".all_mihs", ".all_mhs" and ".all_int0s" are being
deprecated, and will have the above change of semantics applied to them
in the future.
NEWS.md:
Announce the breaking change.
compiler/make.top_level.m:
Stop treating the target "cs" as meaning "build all the .c files
for this program".
The code of classify_target_2 has long been semidet, but only in a way
that was not apparent to the compiler. Change the code to allow the
compiler to see its semidet nature while keeping the algorithm the same,
except for the change in the paragraph above.
This includes keeping e.g. "ints" as meaning "build all the .int/.int2
files needed by this program".
compiler/write_deps_file.m:
Stop generating mmake variables with suffixes ".cs", ".os", ".pic_os",
".javas" and ".css". The mmake variables with suffixes ".all_cs",
".all_os", ".all_pic_os", ".all_javas" and ".all_css" already existed.
All had the same value as the mmake variable without the "all",
with one exception: ".cs". However, in this case, the old (and still
current) value of ".all_cs" is what the value of ".cs" *should* have been.
Simplify some code.
The following changes in compiler/*.m are only cosmetic, but they helped me
rule out possible sources of problems with incomplete versions of this diff.
compiler/file_names.m:
Add a version of a fact_table_file_name_return_dirs which does not
return directories, since most of its callers don't need that info.
compiler/make.program_target.m:
Clarify code by making variable names more descriptive,
compiler/make.file_names.m:
compiler/make.module_target.m:
Conform to the changes above,
browser/Mmakefile:
compiler/Mmakefile:
deep_profiler/Mmakefile:
grade_lib/Mmakefile:
library/Mmakefile:
mdbcomp/Mmakefile:
mfilterjavac/Mmakefile:
profiler/Mmakefile:
slice/Mmakefile:
ssdb/Mmakefile:
Rename os to all_os, cs to all_cs, css to all_css, javas to all_javas,
and opts to all_opts. (There were no occurrences of trans_opts to rename.)
Replace [s as sh command names in actions.
scripts/Mmake.vars.in:
Specify the names of mmake variables holding the names of sets of files
with a given extension directly, since for some of them, adding an "s"
at the end of the name of the extension does not generate the name
of the corresponding mmake variable anymore.
scripts/Mmake.rules:
Use the directly specified mmake variable names from Mmake.vars.in
in the rule for installing lbraries. Temporarily add some debugging
output to make suree that the updated nested mmake variable references
work as intended.
tools/bootcheck:
Specify the names of mmake targets for making all the files in a program
with a given extension directly, since adding an "s" at the end of the
name of the extension does not generate the name of the corresponding
mmake target anymore.
Print timestamps around the action of checking namespace cleanliness,
to allow the time taken by that action to be measured. (I kept track
of bootchecks as they happened while working on this diff, and found
this time to be nontrivial.)
library/library.m:
Add finer-grained functions for returning configuration information.
Implement the existing version/2 predicate using these new functions.
compiler/handle_options.m:
profiler/mercury_profile.m:
slice/mcov.m:
Use the new functions.
NEWS.md:
Announce the new functions.
Add a new configure option, ---with-pkgversion, that allows those packaging
Mercury to include additional version information specific to their package in
the output of mmc --version etc.
Omit version and copyright information from the short usage messages for mmc, mprof
and mcov. The result is less cluttered and more direct.
Omit version information from the long usage (i.e. --help) message for the
above programs. This is to save space on the first line of the output and also
brings the man pages for mmc, mprof and mcov into line with the other man
pages, which do *not* have version information in their NAME section.
configure.ac:
Add the new --with-pkgversion option.
runtime/mercury_conf.h.in:
runtime/mercury_dotnet.cs.in:
java/runtime/Constants.java.in:
Define a constant for the package version.
library/library.m:
Add the function package_version/0, which returns the package
version string.
compiler/handle_options.m:
profiler/mercury_profile.m:
slice/mcov.m:
Include a non-empty package version in the output of --version.
Make the above changes to the short and long usage messages.
Add an XXX about mprof's short usage message.
The first line of usage and version messages have long been concluded with "on
<ARCH>" component, where <ARCH> is the value of FULLARCH baked into the
standard library. Omit this component, it doesn't convey any useful information
and we need to make some space on the first line for the optional package
version that will be added in an upcoming change.
compiler/handle_options.m:
profiler/mercury_profile.m:
slice/mcov.m:
As above.
Hoist code that prints copyright notices out into separate predicates,
so that they can be updated in a single spot.
Use io.format more when generating usage messages.
compiler/handle_options.m:
As above.
Rename usage/2 -> short_usage/2 for consistency with elsewhere.
Add an XXX about a comment that looks to be out-of-date.
compiler/mercury_compile_main.m:
Conform to the above change.
profiler/mercury_profile.m:
As above.
profiler/options.m:
Delete a stray newline.
slice/mcov.m:
As above.
profiler/options.m:
Use io.write_prefixed_lines for writing the usage message.
Add -? as a synonym for --help.
samples/diff/options.m:
samples/mcowsay.m:
Use io.write_prefixed_lines for writing the usage messages.
configure.ac:
Require the installed compiler to support --allow-insts-as-modes
(and therefore its negation).
*/*_FLAGS.in:
Add -no-allow-ho-insts-as-modes as a default option.
compiler/bytecode_data.m:
compiler/deforest.m:
compiler/inst_graph.m:
compiler/introduce_parallelism.m:
compiler/mode_constraint_robdd.m:
compiler/mode_constraints.m:
compiler/mode_robdd.equiv_vars.m:
compiler/mode_robdd.implications.m:
compiler/mode_robdd.tfeirn.m:
compiler/parse_util.m:
compiler/recompilation.version.m:
compiler/set_of_var.m:
compiler/term_constr_fixpoint.m:
deep_profiler/array_util.m:
deep_profiler/autopar_find_best_par.m:
deep_profiler/dump.m:
deep_profiler/interface.m:
deep_profiler/program_representation_utils.m:
mdbcomp/program_representation.m:
Add in() wrappers around higher order insts used as modes.
Use simply "in" as the mode of functions with the default mode
and determinism.
Fix a few style issues.
... and obsolete the globals structure in the I/O state.
library/io.m:
Move the implementations of the predicates that read and write bitmaps
to bitmap.m. Leave forward predicates in io.m, but mark them obsolete.
Mark the predicates that get, set and update the globals structure
stored in the I/O state as obsolete.
Export some functionality used by the moved code. The exports are
in the second, undocumented interface section.
Improve the names of some internal predicates.
Add some module qualifiers to reduce type ambiguities.
library/Mercury.options:
Disable obsolete warnings for io.m, to allow the initialization
of the I/O state to initialize the globals as well; the globals
are now marked obsolete, but they do still exist.
library/bitmap.m:
Move the predicates for reading and writing bitmaps here from io.m.
Add a "_range" suffix to the names of the predicates that read and write
a range in a bitmap. Without this, both read_bitmap and write_bitmap
existed with *four* arities. Now each of these predicates has only
two arities: one with an explicit stream, and one without.
Document a spot that may need double maintance.
Move the hash functions before the predicates that do I/O.
NEWS:
Announce the changes.
library/bit_buffer.read.m:
Document a spot that may need double maintance.
Fix some comments, and indentation.
profiler/globals.m:
Use a mutable to replace the system's only remaining use of
the globals structure in the I/O state.
Stop exporting a predicate used only locally.
Delete unneeded module qualifiers on predicate declarations and
clause heads.
as the default for the Mercury system.
configure.ac:
Require the installed compiler to support this option.
browser/MDB_FLAGS.in:
compiler/COMP_FLAGS.in:
deep_profiler/DEEP_FLAGS.in:
grade_lib/GRADE_LIB_FLAGS.in:
library/LIB_FLAGS.in:
mdbcomp/MDBCOMP_FLAGS.in:
mfilterjavac/MFILTERJAVAC_FLAGS.in:
profiler/PROF_FLAGS.in:
slice/SLICE_FLAGS.in:
ssdb/SSDB_FLAGS.in:
Specify this option as the default in their directories.
profiler/call_graph.m:
profiler/generate_output.m:
profiler/mercury_profile.m:
profiler/options.m:
profiler/output.m:
profiler/process_file.m:
profiler/read.m:
profiler/snapshots.m:
Replace implicit streams with explicit streams.
profiler/PROF_FLAGS.in:
Specify --warn-implicit-stream-calls for all modules in this directory.
... using an approach proposed by Peter, with an extra twist from Julien.
Instead of having two modules, getopt.m and getopt_io.m, with the former
defining predicates that do not take an I/O state pair, and the latter
defining predicates that do take an I/O state pair, put both kinds of
predicates into a single module. The versions with an I/O state pair
have an "_io" suffix added to their names for disambiguation.
Both versions are a veneer on top of a common infrastructure,
which relies on a simple type class to implement the operation
"give the contents of the file with this name". The predicate versions
with I/O state pairs have a normal implementation of this typeclass,
while the predicate versions that do not have I/O state pairs
have an implementation that always returns an error indication.
The above change just about doubles the number of exported predicates.
We already had two versions of most exported predicates that differed
in whether we returned errors in the form of a string, or in the form
of a structured representation, with names of the latter having
an "_se" suffix. Since we agreed that the structured representation
is the form we want to encourage, this diff deletes the string versions,
and deletes the "_se" suffix from the predicate names that used to have them.
(It still remains at the end of the name of a type.) This "undoubling"
should offset the effect of the doubling in the previous paragraph.
Eventually, we want to have just one module, getopt.m, containing
the updated code described above, but for now, we put the same code
into both getopt_io.m and getopt.m to prevent too big a shock to
people with existing code that uses getopt_io.m.
library/getopt.m:
library/getopt_io.m:
Make the changes described above.
library/Mmakefile:
Instead of building both getopt_io.m and getopt.m from getopt_template,
build getopt.m from getopt_io.m.
tools/bootcheck:
Delete references to getopt_template.
compiler/typecheck_errors.m:
When a type error involves one of the getopt/getopt_io predicates
whose interfaces are changed by this diff, tell the user about
how these changes could have caused the error, and thus what the
probable fix is.
compiler/handle_options.m:
browser/parse.m:
deep_profiler/mdprof_cgi.m:
deep_profiler/mdprof_create_feedback.m:
deep_profiler/mdprof_dump.m:
deep_profiler/mdprof_procrep.m:
deep_profiler/mdprof_report_feedback.m:
deep_profiler/mdprof_test.m:
profiler/mercury_profile.m:
slice/mcov.m:
slice/mdice.m:
slice/mslice.m:
slice/mtc_diff.m:
slice/mtc_union.m:
tests/hard_coded/space.m:
Use the updated getopt interface.
compiler/compile_target_code.m:
compiler/compute_grade.m:
compiler/deforest.m:
compiler/det_report.m:
compiler/format_call.m:
compiler/globals.m:
compiler/goal_expr_to_goal.m:
compiler/make.build.m:
compiler/make.m:
compiler/make.module_dep_file.m:
compiler/make.program_target.m:
compiler/make.util.m:
compiler/mercury_compile_main.m:
compiler/ml_top_gen.m:
compiler/module_cmds.m:
compiler/op_mode.m:
compiler/optimization_options.m:
compiler/options.m:
compiler/write_module_interface_files.m:
tools/make_optimization_options_middle:
tools/make_optimization_options_start:
Replace references to getopt_io.m with references to getopt.m.
tests/invalid/getopt_io_old.{m,err_exp}:
tests/invalid/getopt_old.{m,err_exp}:
tests/invalid/getopt_old_se.{m, err_exp}:
New test cases for the extra help
tests/invalid/Mmakefile:
Enable the new test cases.
The main objective of this change is to get bootchecks in the csharp
and java grades to actually build the slice, profiler, deep_profiler
and mfilterjavac directories, which (due to the bug this diff fixes)
they weren't doing before.
However, since one side effect of this change is to eliminate
one source of annoying warnings from mmake about references to undefined
variables, a subsidiary objective is to eliminate other sources of such
warnings as well, which mostly come from the rules for making tags files.
browser/Mmakefile:
deep_profiler/Mmakefile:
library/Mmakefile:
mdbcomp/Mmakefile:
profiler/Mmakefile:
slice/Mmakefile:
ssdb/Mmakefile:
When creating stage 3, the bootcheck builds, in each directory,
only the files that it wants to compare against their stage 2 versions.
This means that it wants to build all the .c, .cs or .java files,
which it does via the cs, css and javas mmake targets.
The correct definitions of the rules of these targets depends on
whether mmc --make is being used or not, so we need at least two
sets of definitions: one for mmc --make, and for no mmc --make,
and conditionally selecting the appropriate one. The latter definition
has the problem that it refers to mmake variables that are intended
to be defined in .dv files created by mmc --generate-dependencies,
but until that has been run, those mmake variables are undefined.
Until now, the only directories that had both the mmc --make
and the no mmc --make definitions were the ones needed to build
the compiler. Bootchecks in the csharp and java grades, which
always use --make make, got errors when they tried to build
the directories that bootcheck builds after the compiler:
the slice, profiler, deep_prof and mfilterjavac directories.
This diff ensures that all directories we build in bootcheck
get all both versions of the os, cs, css, and javas targets.
In fact, they get two subversions of the no mmc --make version:
one for use in the presence of .dv files, and one for use in their
absence. The latter just builds the .dv files and invokes mmake
again. This avoids one source of warnings about undefined mmake
variables.
To avoid another source, make the rules for tags files and their
proxies depends on *.m instead of mmake variables such as $(mcov.ms),
since this makes sense even before making dependencies. The only price
is that any untracked Mercury source files in the directory have to
either be given some other suffix, or moved somewhere else.
Where relevant, make the mtags invocation prefer the master versions
of files that are copied from the mdbcomp directory to other directories,
since this is the only writeable version.
Make the os and cs rules consistently NOT build the _init.[co] files.
The way we use those files in bootcheck, we never need them;
when we need them, the right target to give is the executable anyway.
In the slice directory, don't put mcov between mtc_union and mtc_diff.
Eliminate unnecessary duplication, e.g. of sources in rules.
Eliminate double negatives in conditionals.
Fix formatting.
Mmake.common.in:
bindist/Mmakefile:
bytecode/Mmakefile:
compiler/Mmakefile:
doc/Mmakefile:
grade_lib/Mmakefile:
robdd/Mmakefile:
samples/Mmakefile:
scripts/Mmakefile:
tools/Mmakefile:
trace/Mmakefile:
util/Mmakefile:
Add "ft=make" to vim modelines. This is redundant for the files whose
names is Mmakefile, but it is needed for Mmake.common.
library/LIB_FLAGS.in:
mfilterjavac/MFILTERJAVAC_FLAGS.in:
profiler/PROF_FLAGS.in:
slice/SLICE_FLAGS.in:
ssdb/SSDB_FLAGS.in:
Specify --warn-inconsistent-pred-order-clauses as a default flag
in these directories as well.
library/string.m:
Reorder code to make this module compile cleanly with
--warn-inconsistent-pred-order-clauses.
Don't export base_string_to_int_underscore to lexer.m, since
lexer.m does not use it anymore, and neither does anything else.
(The export was not publicly documented.)
library/benchmarking.m:
library/bitmap.m:
library/builtin.m:
library/map.m:
library/profiling_builtin.m:
library/rbtree.m:
library/table_builtin.m:
library/uint.m:
profiler/globals.m:
profiler/options.m:
profiler/prof_info.m:
slice/mdice.m:
slice/mslice.m:
slice/mtc_diff.m:
slice/mtc_union.m:
ssdb/ssdb.m:
Reorder code to make these modules compile cleanly with
--warn-inconsistent-pred-order-clauses.
library/Mercury.options:
Specify --no-warn-inconsistent-pred-order-clauses for the modules
that would still get warnings without this option.
tools/bootcheck:
Build the deep_profiler and mfilterjavac directories in stage 2.
Build the slice, profiler, deep_profiler and mfilterjavac directories
in stage 3. (We already used to build slice and profiler in stage 2.)
Compare target language files in the stage 2 and stage 3 versions
of the slice, profiler, deep_profiler and mfilterjavac directories,
to make bootcheck a tougher test. This requires copying these directories
to stage 3, instead of just linking them.
Don't make dependencies in a directory if we had already done them
earlier.
mfilterjavac/Mmakefile:
Add targets for building C# and Java files.
slice/Mmakefile:
Include the modules of the mcov and mtc_diff programs in the
existing targets for building C, C# and Java files.
deep_profiler/Mmakefile:
profiler/Mmakefile:
These makefiles already had targets for building C# and Java files.
Fix grammar and/or indentation.
compiler/Mmakefile:
Fix grammar and/or indentation.
doc/make_manpage:
Replace the old script with a new version written in awk.
The new output should be an improvement in these ways:
- works for tools that use spaces for indentation instead of tabs
- uses macros for indenting proportional font text
instead of monospace text with inconsistent leading spaces
- option names are in bold
- removes redundant blank lines
doc/Mmakefile:
Adjust command line to call the new make_manpage script.
compiler/options.m:
Minor formatting changes to --help text to keep complexity of
make_manpage script low.
profiler/mercury_profile.m:
Add "Name:" line to --help output for make_manpage to read.
scripts/mtags.in:
Add "Name:" line to --help output for make_manpage to read.
Delete initial blank line in help and usage text.
Delete stray full stop.
scripts/mprof_merge_runs:
scripts/parse_ml_options.sh-subr.in:
Simplify --help text for make_manpage.
compiler/simplify_goal_call.m:
If the --warn-suspicious-recursion option is set, and if the warning
isn't disabled, generate warnings for two different kinds of suspicious
recursion. They are both related to, but separate from, the warning
we have long generated for infinite recursion, which occurs when
the input args of a recursive call are the same as the corresponding
args in the clause head.
Both kinds suspicious recursion look at the input args of a recursive call
that are NOT the same as the corresponding args in the clause head.
Both require these args to have non-unique modes. (If they have unique
modes, then the depth of the recursion may be controlled by state outside
the view of the Mercury compiler, which means that a warning would be
likely to be misleading.)
The first kind is when all these args use state variable notation.
Most of the time, we use state var notation to denote the data structures
updated by the recursive code; having variables using such notation
*controlling* the recursion is much less common, and much more likely
to be unintended. The motivation for the new option was this infinitely
looping code, which resulted from neglecting to s/[X | Xs]/Xs/ after
cutting-and-pasting the clause head to the recursive call.
p([X | Xs], !S) :-
...,
p([X | Xs], !S).
The other kind of suspicious recursive call we warn about involve
input arguments where the base names of the input arguments (the part
before any numeric suffixes) seem be switched between the clause head
and the recursive call, as here:
q(As0, Bs0, ...) :-
...,
q(Bs1, As, ...).
compiler/mercury_compile_main.m:
Disable style warnings when invoked with --make-optimization-interface
or its transitive variant. Without this, warnings about suspicious
recursion would get reported in such invocations.
Move a test from a callee to a caller to allow the callee to be
less indented.
compiler/options.m:
Export functionality to mercury_compile_main.m to make the above possible.
library/string.m:
Add a predicate to convert a string to *reverse* char list directly.
Note a discrepancy between the documentation and the implementation
of the old predicate the new one is based on (which converts a string
to a forward char list).
NEWS:
Note the new predicate in string.m.
compiler/cse_detection.m:
compiler/ctgc.selector.m:
compiler/dead_proc_elim.m:
compiler/deforest.m:
compiler/dep_par_conj.m:
compiler/det_analysis.m:
compiler/distance_granularity.m:
compiler/frameopt.m:
compiler/inst_util.m:
compiler/lp_rational.m:
compiler/matching.m:
compiler/modes.m:
compiler/old_type_constraints.m:
compiler/rbmm.points_to_analysis.m:
compiler/rbmm.region_arguments.m:
compiler/recompilation.usage.m:
compiler/stratify.m:
compiler/structure_reuse.direct.choose_reuse.m:
compiler/structure_reuse.indirect.m:
compiler/typeclasses.m:
compiler/use_local_vars.m:
deep_profiler/callgraph.m:
deep_profiler/canonical.m:
library/bit_buffer.read.m:
library/bit_buffer.write.m:
library/calendar.m:
library/diet.m:
library/lexer.m:
library/parser.m:
library/parsing_utils.m:
library/ranges.m:
library/set_ctree234.m:
library/set_tree234.m:
library/string.parse_util.m:
library/tree234.m:
library/varset.m:
mdbcomp/program_representation.m:
mdbcomp/rtti_access.m:
profiler/demangle.m:
Avoid warnings for suspicious recursion. In most cases, do this by
wrapping disable_warning scopes around the affected recursive calls;
in a few cases, do this by changing the code.
tests/warnings/suspicious_recursion.{m,exp}:
A test case for the new warnings.
tests/warnings/Mercury.options:
tests/warnings/Mmakefile:
Enable the new test case.
configure.ac:
Require the installed compiler to have the recent bug fix to
contiguity warnings, since without that bug fix, we get warnings
for code that is actually perfectly ok.
browser/MDB_FLAGS.in:
compiler/COMP_FLAGS.in:
deep_profiler/DEEP_FLAGS.in:
library/LIB_FLAGS.in:
mdbcomp/MDBCOMP_FLAGS.in:
mfilterjavac/MFILTERJAVAC_FLAGS.in:
profiler/PROF_FLAGS.in:
slice/SLICE_FLAGS.in:
ssdb/SSDB_FLAGS.in:
Specify both --warn-non-contiguous-clauses and
--warn-non-contiguous-foreign-procs as the default in each directory.
library/Mercury.options:
Disable the warnings for exception.m and io.m, which are have not
been cleaned up yet wrt these warnings.
Enable the recently added --warn-suspicious-foreign-code warning by default for
the Mercury system.
configure.ac:
Check that --warn-suspicious-foreign-code is supported by the bootstrap
compiler
browser/MDB_FLAGS.in:
compiler/COMP_FLAGS.in:
deep_profiler/DEEP_FLAGS.in:
library/LIB_FLAGS.in:
mdbcomp/MDBCOMP_FLAGS.in:
slice/SLICE_FLAGS.in:
ssdb/SSDB_FLAGS.in:
profiler/PROF_FLAGS.in:
Enable the option.
tools/bootcheck:
Build the dependencies for auxiliary programs, and the programs themselves,
in the browser and profiler directories.
Mmakefile:
Provide targets for bootcheck to use to make dependencies for the
auxiliary programs in the browser and profiler directories.
browser/Mmakefile:
Take the two aux programs in this directory out of the "all" target.
Due to past bitrot, one gets errors during compilation, the other
during linking. (The "all" target is not used by default, which is why
this has not been a problem.)
Add depend_aux and aux targets that should build these programs
if they are ever fixed. The aux target is empty for now; the depend_aux
target does make dependencies for both aux programs (since that still
works, and we want to keep it that way).
profiler/Mmakefile:
Add depend_aux and aux targets that build the one auxiliary program
in this directory that works now. Add a comment about the other program
that doesn't.
profiler/Mmakefile:
Compile the demangle_test program every time.
Note that the atsort_callgraph program should also have been compiled
every time; it would have prevented its bitrot.
configure.ac:
Require that the installed compiler support this option (which I added
about two weeks ago).
browser/MDB_FLAGS.in:
compiler/COMP_FLAGS.in:
deep_profiler/DEEP_FLAGS.in:
library/LIB_FLAGS.in:
mdbcomp/MDBCOMP_FLAGS.in:
mfilterjavac/MFILTERJAVAC_FLAGS.in:
profiler/PROF_FLAGS.in:
slice/SLICE_FLAGS.in:
ssdb/SSDB_FLAGS.in:
Specify this option by default for every directory that contains
Mercury code.
browser/Mmakefile:
compiler/Mmakefile:
deep_profiler/Mmakefile:
library/Mmakefile:
mdbcomp/Mmakefile:
profiler/Mmakefile:
slice/Mmakefile:
ssdb/Mmakefile:
Add the 'css' target for building the C# source files.
browser/Mmakefile:
compiler/Mmakefile:
deep_profiler/Mmakefile:
mdbcomp/mdbcmp/Mmakefile:
profiler/Mmakefile:
slice/Mmakefile:
ssdb/Mmakefile:
As above (required for stage 3).
Delete residual references to the IL backend.
browser/MDB_FLAGS.in:
compiler/COMP_FLAGS.in:
deep_profiler/DEEP_FLAGS.in:
library/LIB_FLAGS.in:
mdbcomp/MDBCOMP_FLAGS.in:
mfilterjavac/MFILTERJAVAC_FLAGS.in:
profiler/PROF_FLAGS.in:
slice/SLICE_FLAGS.in:
ssdb/SSDB_FLAGS.in:
Add --warn-unused-imports to the list of default compiler flags
for each directory.
compiler/ml_tailcall.m:
library/io.m:
Delete some unused imports.
