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14 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Zoltan Somogyi
|
24078e6e75 |
Write to explicitly named streams in the MLDS backend.
compiler/mlds_to_c_class.m:
compiler/mlds_to_c_data.m:
compiler/mlds_to_c_export.m:
compiler/mlds_to_c_file.m:
compiler/mlds_to_c_func.m:
compiler/mlds_to_c_global.m:
compiler/mlds_to_c_name.m:
compiler/mlds_to_c_stmt.m:
compiler/mlds_to_c_type.m:
compiler/mlds_to_c_util.m:
compiler/mlds_to_cs_class.m:
compiler/mlds_to_cs_data.m:
compiler/mlds_to_cs_export.m:
compiler/mlds_to_cs_file.m:
compiler/mlds_to_cs_func.m:
compiler/mlds_to_cs_global.m:
compiler/mlds_to_cs_name.m:
compiler/mlds_to_cs_stmt.m:
compiler/mlds_to_cs_type.m:
compiler/mlds_to_cs_util.m:
compiler/mlds_to_java_class.m:
compiler/mlds_to_java_data.m:
compiler/mlds_to_java_export.m:
compiler/mlds_to_java_file.m:
compiler/mlds_to_java_func.m:
compiler/mlds_to_java_global.m:
compiler/mlds_to_java_name.m:
compiler/mlds_to_java_stmt.m:
compiler/mlds_to_java_type.m:
compiler/mlds_to_java_util.m:
compiler/mlds_to_target_util.m:
As above.
compiler/Mercury.options:
Specify --warn-impliciy-stream-calls for all the modules above.
compiler/file_util.m:
Delete a utility predicate that expects its clients to operate on
implicit streams, since the changes above replaced the last calls to it
with the variant that expects its client to operate on explicit streams.
|
||
|
Zoltan Somogyi
|
5f50259d16 |
Write to explicitly named streams in many modules.
Right now, most parts of the compiler write to the "current output stream".
This was a pragmatic choice at the time, but has not aged well. The problem
is that the answer to the question "where is the current output stream going?"
is not obvious in *all* places in the compiler (although it is obvious in
most). When using such implicit streams, finding where the output is going
to in a given predicate requires inspecting not just the ancestors of that
predicate, but also all their older siblings (since any of them could have
changed the current stream), *including* their entire call trees. This is
usually an infeasible task. By constrast, if we explicitly pass streams
to all output operations, we need only follow the places where the variable
representing that stream is bound, which the mode system makes easy.
This diff switches large parts of the compiler over to doing output only
to explicitly passed streams, never to the implicit "current output stream".
The parts it switches over are the parts that rely to a significant degree
on the innermost change, which is to the "output" typeclass in
parse_tree_out_info.m. This is the part that has to be switched over to
explicit streams first, because (a) many modules such as mercury_to_mercury.m
rely on the output typeclass, and (b) most other modules that do output
call predicates in these modules. Starting anywhere else would be like
building a skyscraper starting at the top.
This typeclass, output(U), has two instances: output(io), and output(string),
so you could output either to the current output stream, or to a string.
To allow the specification of the destination stream in the first case,
this diff changes the typeclass to output(S, U) with a functional dependency
from U to S, with the two instances being output(io.text_output_stream, io)
and output(unit, string). (The unit arg is ignored in the second case.)
There is a complication with the output typeclass method, add_list, that
outputs a list of items. The complication is that each item is output
by a predicate supplied by the caller, but the separator between the items
(usually a comma) is output by add_list itself. We don't want to give
callers of this method the opportunity to screw up by specifying (possibly
implicitly) two different output streams for these two purposes, so we want
(a) the caller to tell add_list where to put the separators, and then
(b) for add_list, not its caller, tell the user-supplied predicate what
stream to write to. This works only if the stream argument is just before
the di,uo pair of I/O state arguments, which differs from our usual practice
of passing the stream at or near the left edge of the argument list,
not near the right. The result of this complication is that two categories
of predicates that are and are not used to print items in a list differ
in where they put the stream in their argument lists. This makes it easy
to pass the stream in the wrong argument position if you call a predicate
without looking up its signature, and may require *changing* the argument
order when a predicate is used to print an item in a list for the first time.
A complete switch over to always passing the stream just before !IO
would fix this inconsistency, but is far to big a change to make all at once.
compiler/parse_tree_out_info.m:
Make the changes described above.
Add write_out_list, which is a variant of io.write_list specifically
designed to address the "complication" described above. It also has
the arguments in an order that is better suited for higher-order use.
Make the same change to argument order in the class method add_list
as well.
Almost all of the following changes consist of passing an extra stream
argument to output predicates. In some places, where I thought this would
aid readability, I replaced sequences of calls to output predicates
with a single io.format.
compiler/prog_out.m:
This module had many predicates that wrote things to the current output
stream. This diff adds versions of these predicates that take an
explicit stream argument.
If the originals are still needed after the changes to the other modules,
keep them, but add "_to_cur_stream" to the end of their names.
Otherwise, delete them. (Many of the changes below replace
write_xyz(..., !IO) with io.write_string(Stream, xyz_to_string(...), !IO),
especially when write_xyz did nothing except call xyz_to_string
and wrote out the result.)
compiler/c_util.m:
Add either an explicit stream argument to the argument list, or a
"_current_stream" suffix to the name, of every predicate defined
in this module that does output.
Add a new predicate to print out the block comment containing
input for mkinit. This factors out common code in the LLDS and MLDS
backends.
compiler/name_mangle.m:
Delete all predicates that used to write to the current output stream,
after replacing them if necessary with functions that return a string,
which the caller can print to wherever it wants. (The "if necessary"
part is there because some of the "replacement" functions already
existed.)
When converting a proc_label to a string, *always* require the caller
to say whether the label prefix should be added to the string,
instead of silently assuming "yes, add it", as calls to one of the old,
now deleted predicates had it.
compiler/file_util.m:
Add output_to_file_stream, a version of output_to_file which
simply passes the output file stream it opens to the predicate
that is intended to define the contents of the newly created or
updated file. The existing output_to_file, which instead sets
and resets the current output stream around the equivalent
predicate call, is still needed e.g. by the MLDS backend,
but hopefully for not too long.
compiler/mercury_to_mercury.m:
compiler/parse_tree_out.m:
compiler/parse_tree_out_clause.m:
compiler/parse_tree_out_inst.m:
compiler/parse_tree_out_pragma.m:
compiler/parse_tree_out_pred_decl.m:
compiler/parse_tree_out_term.m:
compiler/parse_tree_out_type_repn.m:
Change the code writing out parse trees to explicitly pass a stream
to every predicate that does output.
In some places, this allows us to avoid changing the identity
of the current output stream.
compiler/hlds_out.m:
compiler/hlds_out_goal.m:
compiler/hlds_out_mode.m:
compiler/hlds_out_module.m:
compiler/hlds_out_pred.m:
compiler/hlds_out_util.m:
compiler/intermod.m:
Change the code writing out HLDS code to explicitly pass a stream
to every predicate that does output. (The changes to these modules
belong in this diff because these modules call many of the output
predicates in the parse tree package.)
In hlds_out_util.m, delete some write_to_xyz(...) predicates that wrote
the result of xyz_to_string(...) to the current output stream.
Replace calls to the deleted predicates with calls to io.write_string
with the string being written being computed by xyz_to_string.
Add a predicate to hlds_out_util.m that outputs a comment containing
the current context, if it is valid. This factors out code that used
to be common to several of the other modules.
In a few places in hlds_out_module.m, the new code generates a
slighly different set of blank lines, but this should not be a problem.
compiler/layout_out.m:
compiler/llds_out_code_addr.m:
compiler/llds_out_data.m:
compiler/llds_out_file.m:
compiler/llds_out_global.m:
compiler/llds_out_instr.m:
compiler/llds_out_util.m:
compiler/opt_debug.m:
compiler/rtti_out.m:
Change the code writing out the LLDS to explicitly pass a stream
to every predicate that does output. (The changes to these modules
belong in this diff because layout_out.m and rtti_out.m call
many of the output predicates in the parse tree package,
and through them, the rest of the LLDS backend is affected as well.)
compiler/make.module_dep_file.m:
compiler/mercury_compile_main.m:
compiler/mercury_compile_middle_passes.m:
Replace code that sets and resets the current output stream
with code that simply passes an explicit output stream to a
predicate that now *takes* an explicit stream as an argument.
compiler/accumulator.m:
compiler/add_clause.m:
compiler/code_gen.m:
compiler/code_loc_dep.m:
compiler/cse_detection.m:
compiler/delay_partial_inst.m:
compiler/dep_par_conj.m:
compiler/det_analysis.m:
compiler/error_msg_inst.m:
compiler/export.m:
compiler/format_call.m:
compiler/goal_expr_to_goal.m:
compiler/ite_gen.m:
compiler/lco.m:
compiler/liveness.m:
compiler/lp_rational.m:
compiler/mercury_compile_front_end.m:
compiler/mercury_compile_llds_back_end.m:
compiler/mlds_to_c_file.m:
compiler/mlds_to_c_global.m:
compiler/mode_debug.m:
compiler/mode_errors.m:
compiler/modes.m:
compiler/optimize.m:
compiler/passes_aux.m:
compiler/pd_debug.m:
compiler/pragma_c_gen.m:
compiler/proc_gen.m:
compiler/prog_ctgc.m:
compiler/push_goals_together.m:
compiler/rat.m:
compiler/recompilation.m:
compiler/recompilation.usage.m:
compiler/recompilation.version.m:
compiler/rtti.m:
compiler/saved_vars.m:
compiler/simplify_goal_conj.m:
compiler/stack_opt.m:
compiler/structure_reuse.analysis.m:
compiler/structure_reuse.domain.m:
compiler/structure_reuse.indirect.m:
compiler/structure_sharing.analysis.m:
compiler/superhomogeneous.m:
compiler/term_constr_build.m:
compiler/term_constr_data.m:
compiler/term_constr_fixpoint.m:
compiler/term_constr_pass2.m:
compiler/term_constr_util.m:
compiler/tupling.m:
compiler/type_assign.m:
compiler/unneeded_code.m:
compiler/write_deps_file.m:
Conform to the changes above, mostly by passing streams explicitly.
compiler/hlds_dependency_graph.m:
Conform to the changes above, mostly by passing streams explicitly.
Move a predicate's definition next it only use.
compiler/Mercury.options:
Specify --warn-implicit-stream-calls for all the modules in which
this diff has replaced all implicit streams with explicit streams.
(Unfortunately, debugging this diff has shown that --warn-implicit-
stream-calls detects only *some*, and not *all*, uses of implicit
streams.)
library/term_io.m:
Fix documentation.
|
||
|
Zoltan Somogyi
|
a19a5f0267 |
Delete the Erlang backend from the compiler.
compiler/elds.m:
compiler/elds_to_erlang.m:
compiler/erl_backend.m:
compiler/erl_call_gen.m:
compiler/erl_code_gen.m:
compiler/erl_code_util.m:
compiler/erl_rtti.m:
compiler/erl_unify_gen.m:
compiler/erlang_rtti.m:
compiler/mercury_compile_erl_back_end.m:
Delete these modules, which together constitute the Erlang backend.
compiler/notes/compiler_design.html:
Delete references to the deleted modules.
compiler/parse_tree_out_type_repn.m:
Update the format we use to represent the sets of foreign_type and
foreign_enum declarations for a type as part of its item_type_repn_info,
now that Erlang is no longer a target language.
compiler/parse_type_repn.m:
Accept both the updated version of the item_type_repn_info and the
immediately previous version, since the installed compiler will
initially generate that previous version. However, stop accepting
an even older version that we stopped generating several months ago.
compiler/parse_pragma_foreign.m:
When the compiler finds a reference to Erlang as a foreign language,
add a message about support for Erlang being discontinued to the error
message.
Make the code parsing foreign_decls handle the term containing
the foreign language the same way as the codes parsing foreign
codes, procs, types and enums.
Add a mechanism to help parse_mutable.m to do the same.
compiler/parse_mutable.m:
When the compiler finds a reference to Erlang as a foreign language,
print an error message about support for Erlang being discontinued.
compiler/compute_grade.m:
When the compiler finds a reference to Erlang as a grade component,
print an informational message about support for Erlang being discontinued.
compiler/pickle.m:
compiler/make.build.m:
Delete Erlang foreign procs and types.
compiler/add_foreign_enum.m:
compiler/add_mutable_aux_preds.m:
compiler/add_pred.m:
compiler/add_solver.m:
compiler/add_type.m:
compiler/check_libgrades.m:
compiler/check_parse_tree_type_defns.m:
compiler/code_gen.m:
compiler/compile_target_code.m:
compiler/compute_grade.m:
compiler/const_struct.m:
compiler/convert_parse_tree.m:
compiler/dead_proc_elim.m:
compiler/decide_type_repn.m:
compiler/deps_map.m:
compiler/du_type_layout.m:
compiler/export.m:
compiler/foreign.m:
compiler/globals.m:
compiler/granularity.m:
compiler/handle_options.m:
compiler/hlds_code_util.m:
compiler/hlds_data.m:
compiler/hlds_module.m:
compiler/inlining.m:
compiler/int_emu.m:
compiler/intermod.m:
compiler/item_util.m:
compiler/lambda.m:
compiler/lco.m:
compiler/llds_out_file.m:
compiler/make.dependencies.m:
compiler/make.m:
compiler/make.module_dep_file.m:
compiler/make.module_target.m:
compiler/make.program_target.m:
compiler/make.util.m:
compiler/make_hlds_separate_items.m:
compiler/make_hlds_warn.m:
compiler/mercury_compile_llds_back_end.m:
compiler/mercury_compile_main.m:
compiler/mercury_compile_middle_passes.m:
compiler/mercury_compile_mlds_back_end.m:
compiler/ml_code_util.m:
compiler/ml_foreign_proc_gen.m:
compiler/ml_target_util.m:
compiler/ml_top_gen.m:
compiler/mlds.m:
compiler/mlds_dump.m:
compiler/mlds_to_c_export.m:
compiler/mlds_to_c_file.m:
compiler/mlds_to_cs_data.m:
compiler/mlds_to_cs_export.m:
compiler/mlds_to_cs_file.m:
compiler/mlds_to_cs_type.m:
compiler/mlds_to_java_export.m:
compiler/mlds_to_java_file.m:
compiler/mlds_to_java_type.m:
compiler/module_imports.m:
compiler/parse_pragma_foreign.m:
compiler/parse_tree_out.m:
compiler/polymorphism.m:
compiler/pragma_c_gen.m:
compiler/prog_data.m:
compiler/prog_data_foreign.m:
compiler/prog_foreign.m:
compiler/prog_item.m:
compiler/simplify_goal_scope.m:
compiler/special_pred.m:
compiler/string_encoding.m:
compiler/top_level.m:
compiler/uint_emu.m:
compiler/write_deps_file.m:
Remove references to Erlang as a backend or as a target language.
tests/invalid/bad_foreign_code.{m,err_exp}:
tests/invalid/bad_foreign_decl.{m,err_exp}:
tests/invalid/bad_foreign_enum.{m,err_exp}:
tests/invalid/bad_foreign_export.{m,err_exp}:
tests/invalid/bad_foreign_export_enum.{m,err_exp}:
tests/invalid/bad_foreign_import_module.{m,err_exp}:
tests/invalid/bad_foreign_proc.{m,err_exp}:
tests/invalid/bad_foreign_type.{m,err_exp}:
Add a test for Erlang as an invalid foreign language. Expect both the
new error message for this new error, and the updated list of now-valid
foreign languages on all errors.
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||
|
Zoltan Somogyi
|
c2f92d5454 |
Partition extensions into ".m" and "all others".
This is a first step towards a much finer grained partition.
compiler/file_names.m:
Split the ext type into ext_src and ext_other, as mentioned above.
Add the first predicate for checking whether a string falls into
a given category of extensions.
Add an XXX proposing a better solution for an old problem that does not
actually arise in practice.
compiler/compile_target_code.m:
Split the two-moded predicate maybe_pic_object_file_extension into
two separate one-mode predicates, one for each old mode. The
implementations of the two modes were already separate, because
the two modes already did different jobs: while one went from PIC
to an "extension", the other went from an "extension string" to PIC.
Until now, "extension" and "extension string" were equivalent;
after this diff, they aren't anymore.
Delete an unused argument.
compiler/make.util.m:
Split the two-moded predicate target_extension into
two separate one-mode predicates, one for each old mode,
for the same reason as maybe_pic_object_file_extension above:
the fact that "extension" and "extension string" are now distinct.
compiler/options_file.m:
Move debug infrastructure here from mercury_compile_main.m, to help
debug possible problems with options files. (I had such a problem
while writing this diff.)
Improve how progress messages are printed.
compiler/options.m:
Make an error message more useful.
compiler/mercury_compile_main.m:
Add infrastructure for debugging possible problems with command lines.
(I had such a problem while writing this diff.)
compiler/analysis.m:
Conform to the changes above. Put the arguments of some methods
into the same order as similar predicates in file_names.m.
compiler/find_module.m:
Conform to the changes above. Delete an unused argument,
compiler/analysis.file.m:
compiler/du_type_layout.m:
compiler/elds_to_erlang.m:
compiler/export.m:
compiler/fact_table.m:
compiler/file_kind.m:
compiler/generate_dep_d_files.m:
compiler/grab_modules.m:
compiler/llds_out_file.m:
compiler/make.build.m:
compiler/make.deps_set.m:
compiler/make.m:
compiler/make.module_dep_file.m:
compiler/make.module_target.m:
compiler/make.program_target.m:
compiler/mercury_compile_front_end.m:
compiler/mercury_compile_llds_back_end.m:
compiler/mercury_compile_middle_passes.m:
compiler/mercury_compile_mlds_back_end.m:
compiler/mlds_to_c_file.m:
compiler/mlds_to_cs_file.m:
compiler/mlds_to_java_file.m:
compiler/mmc_analysis.m:
compiler/mode_constraints.m:
compiler/module_cmds.m:
compiler/prog_foreign.m:
compiler/read_modules.m:
compiler/recompilation.check.m:
compiler/recompilation.usage.m:
compiler/source_file_map.m:
compiler/write_deps_file.m:
compiler/write_module_interface_files.m:
compiler/xml_documentation.m:
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Zoltan Somogyi
|
52c0919975 |
Make filename extensions a separate type, ...
... to allow later changes to its definition.
compiler/file_names.m:
We used to represent filename extensions simply as strings. This meant
all calls to the predicates in file_names.m that convert module names
to file names with various suffixes had to go through a complicated
sequence of tests that effectively partition the extensions into
several classes, with all extensions in a class being treated the same
but different classes being treated differently. And since this general
translation process is quite convoluted (which is not helped by it
being spread across several predicates), it is very hard to construct
a correctness argument for it.
It would be better to represent the different classes of extensions
explicitly, in a du type, with each function symbol of that type
representing all the extensions in the corresponding class (in the sense
of the paragraph above). However, getting there in one diff would make
that diff far too hard to test and to review. So this first diff
starts by simply making extension a notag type.
The above is the first step in implementing one old XXX. This diff
fully implements another old XXX, which is to make the argument order
of several predicates friendly to higher order code.
Add infrastructure for profiling how often this code makes directories.
Delete an unused type.
Add comments outlining proposed future improvements.
compiler/analysis.file.m:
compiler/analysis.m:
compiler/compile_target_code.m:
compiler/du_type_layout.m:
compiler/elds_to_erlang.m:
compiler/export.m:
compiler/fact_table.m:
compiler/file_kind.m:
compiler/find_module.m:
compiler/generate_dep_d_files.m:
compiler/grab_modules.m:
compiler/llds_out_file.m:
compiler/make.build.m:
compiler/make.m:
compiler/make.module_dep_file.m:
compiler/make.module_target.m:
compiler/make.program_target.m:
compiler/make.util.m:
compiler/mercury_compile_front_end.m:
compiler/mercury_compile_llds_back_end.m:
compiler/mercury_compile_main.m:
compiler/mercury_compile_middle_passes.m:
compiler/mercury_compile_mlds_back_end.m:
compiler/mlds_to_c_file.m:
compiler/mlds_to_cs_file.m:
compiler/mlds_to_java_file.m:
compiler/mmc_analysis.m:
compiler/mode_constraints.m:
compiler/module_cmds.m:
compiler/module_imports.m:
compiler/parse_tree_out.m:
compiler/prog_foreign.m:
compiler/read_modules.m:
compiler/recompilation.check.m:
compiler/recompilation.usage.m:
compiler/write_deps_file.m:
compiler/write_module_interface_files.m:
compiler/xml_documentation.m:
Conform to the change to file_names.m.
Consistently use "Ext" for the abstract representation of extensions
and "ExtStr" for their string representation.
In a few places, add "XXX EXT" where the code manipulates extensions
as strings in a way that potentially inferferes with the partition
of extensions into classes.
In a few places, rename predicates to avoid ambiguities. factor out
common code, delete unneeded arguments, replace bools with bespoke types,
and make similar minor improvements.
In a few places, remove rafe-isms, such as the use ^elem.
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Zoltan Somogyi
|
4743b148c2 |
Simplify code working with mlds_imports.
compiler/mlds.m:
Replace the mlds_module_name field in mlds_imports with a plain
module_name, since the only thing we ever did with that field
was to convert it to a plain module_name :-(
Rename the function symbol of the mlds_import type from mercury_import,
which was confusing, to mlds_import, which shouldn't be.
Delete an unneeded type.
compiler/ml_top_gen.m:
Delete a loop whose every iteration did absolutely nothing.
Conform to the change in mlds.m.
compiler/mlds_to_c_file.m:
compiler/mlds_to_cs_file.m:
compiler/mlds_to_java_file.m:
Conform to the change in mlds.m.
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Julien Fischer
|
b80c2f867e |
Address a review comment.
compiler/mlds_to_java_file.m:
Shift an incorrectly positioned comment.
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Julien Fischer
|
e6e11cb3f4 |
Do not emit class initialization debugging code in Java by default.
At the moment, we emit static initializers into generated Java code that print
a trace of class initialization to the standard output at startup. This diff
add as a new developer only option, --debug-class-init, that controls whether
we emit such debugging code. The default is now *not* to emit it.
Avoid print a commenting containing the Mercury end_module declaration at the
end of a generated Java class unless --auto-comments is given.
compiler/options.m:
Add the new option.
Fix spelling.
compiler/mlds_to_java_util.m:
Add a function for retrieving the value of --debug-class-init.
compiler/mlds_to_java_file.m:
Only emit code to trace class initialization if the new option is set.
Only emit the end_module comment if --auto-comments is set.
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Julien Fischer
|
68bb0e9242 |
Do print the Mercury module declaration in generated Java.
compiler/mlds_to_java_file.m:
Do not print a comment containing the Mercury module declaration at the
head of the generated code unless the option --auto-comments is given.
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Julien Fischer
|
052991ba23 |
Avoid clutter in generated Java code.
compiler/mlds_to_java_file.m:
Do not output section headers or empty static initializers
for classes of entity that are not present in the module being
compiled.
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Julien Fischer
|
64fde521e9 |
Only output import comments in Java with --auto-comments.
compiler/mlds_to_java_file.m:
Do not print a comment for each import at the head of each
generated Java file unless --auto-comments is given.
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Peter Wang
|
a5da615a9d |
Don't use exceptions internally for foreign include file errors.
Use normal return values to signal errors internally if a file
referenced by an `include_file' in a foreign_decl or foreign_code
declaration is missing or there is some error reading from it,
instead of throwing and catching an exception. This allows a compiler
built in a deep profiling grade to continue without aborting.
compiler/file_util.m
Make the closure argument to output_to_file return a list of error
strings, and make output_to_file return a boolean indicating if
there were any errors.
Delete output_to_file_return_result as it was only used to implement
output_to_file.
Make write_include_file_contents and
write_include_file_contents_cur_stream return an error instead of
throwing an exception if the include file could not be opened or
copied to the output stream.
Delete the include_file_error type. Don't throw or catch exceptions
of that type.
compiler/compiler_util.m:
Add helper predicate maybe_is_error.
compiler/elds_to_erlang.m
compiler/llds_out_file.m
compiler/mlds_to_c_file.m
compiler/mlds_to_cs_file.m
compiler/mlds_to_java_file.m
Return a list of errors when writing out target code or header
files. Currently the only errors will be due to missing or
unreadable foreign include files.
compiler/export.m
Report errors due to missing or unreachable foreign include files.
Delete the temporary .mh.tmp file if there was an error while
generating it.
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Zoltan Somogyi
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a142590986 | Minor simplifications. | ||
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Zoltan Somogyi
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4404d7d884 |
Split up mlds_to_java.m.
compiler/mlds_to_java.m:
Delete this module. Move its contents to the following eleven modules.
compiler/mlds_to_java_class.m:
Code to output class definitions.
compiler/mlds_to_java_data.m:
Code to output lvals, rvals and initializers.
compiler/mlds_to_java_export.m:
Code to output entities (e.g. enums) exported to Java.
compiler/mlds_to_java_file.m:
The top level code, generating whole Java files.
compiler/mlds_to_java_func.m:
Code to output function definitions.
compiler/mlds_to_java_global.m:
Code to output the definitions of global variables.
compiler/mlds_to_java_name.m:
Code to output various kinds of names.
compiler/mlds_to_java_stmt.m:
Code to output statements.
compiler/mlds_to_java_type.m:
Code to output types.
compiler/mlds_to_java_util.m:
Utilities used by the other mlds_to_java_*.m modules.
compiler/mlds_to_java_wrap.m:
Code to create wrapper classes, to help implement function pointers.
compiler/ml_backend.m:
Delete the old module, add the new modules.
compiler/Mercury.options:
Require the new modules to have the declarations and definitions
of their predicates in a consistent order.
compiler/mercury_compile_mlds_back_end.m:
Import mlds_to_java_file.m instead of mlds_to_java.m.
compiler/mlds.m:
compiler/mlds_to_cs.m:
Update some references to the deleted file.
compiler/mlds_to_c_class.m:
Delete some stray ZZZs.
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