Fergus Henderson cc100bcfb2 Enable the --optimize-duplicate-calls' option at -O2', ...

Branches: main
Estimated hours taken: 1

compiler/options.m:
	Enable the `--optimize-duplicate-calls' option at `-O2',
	like we used to do, since the bug that required it to be
	disabled has long since been fixed
	(it was fixed since 1999/06/30, when we moved the
	polymorphism.m pass to occur before mode analysis).

compiler/common.m:
	Add a comment to clarify the interface.

tests/hard_coded/Mmakefile:
tests/hard_coded/dupcall_impurity.m:
tests/hard_coded/dupcall_impurity.exp:
	Add a test case to test that duplicate call optimization
	doesn't mis-optimize impure calls.

2001-12-06 10:16:44 +00:00

..

notes

Alteration to the online Developer Documentation so that the Reviews

2001-12-05 01:24:29 +00:00

.cvsignore

Add *.used

2001-10-25 08:34:40 +00:00

.nocopyright

Fix a bug where C# files where given the .cpp extension, instead of

2001-05-08 16:46:37 +00:00

accumulator.m

…

add_heap_ops.m

Avoid saving and restoring the heap pointer across goals which

2001-11-27 15:59:28 +00:00

add_trail_ops.m

Implement heap reclamation on failure for the MLDS back-end.

2001-11-26 09:31:06 +00:00

arg_info.m

…

assertion.m

Support multiple language foreign_procs in the one file.

2001-07-20 14:14:30 +00:00

atsort.m

…

base_type_info.m

…

base_type_layout.m

…

base_typeclass_info.m

…

basic_block.m

Add a new optimization, --use-local-vars, to the LLDS backend.

2001-04-24 03:59:13 +00:00

builtin_ops.m

Add a clause for `int__rem/2' which throws an exception if

2001-11-03 17:35:00 +00:00

bytecode_data.m

…

bytecode_gen.m

Avoid some unnecessary tag tests when using reserved address

2001-10-31 16:58:11 +00:00

bytecode.m

Add type information to the array_index operator.

2001-07-08 16:40:11 +00:00

c_util.m

…

call_gen.m

Optimize the handling of calls to procedures whose determinism is

2001-05-24 05:10:05 +00:00

call_graph.m

…

check_typeclass.m

When creating a new pred for a type class instance method,

2001-09-19 01:12:31 +00:00

clause_to_proc.m

Add a field to clauses_info to record whether we have any

2001-07-31 14:30:15 +00:00

code_aux.m

…

code_exprn.m

…

code_gen.m

Add a new optimization, --use-local-vars, to the LLDS backend.

2001-04-24 03:59:13 +00:00

code_info.m

Add a new optimization, --use-local-vars, to the LLDS backend.

2001-04-24 03:59:13 +00:00

code_model.m

…

code_util.m

Avoid some unnecessary tag tests when using reserved address

2001-10-31 16:58:11 +00:00

commit_gen.m

…

common.m

Enable the --optimize-duplicate-calls' option at -O2',

2001-12-06 10:16:44 +00:00

const_prop.m

Add a clause for `int__rem/2' which throws an exception if

2001-11-03 17:35:00 +00:00

constraint.m

Don't attempt to move complex goals into other goals,

2001-08-20 17:43:08 +00:00

context.m

Fix a bug in the module import mechanism -- use_module should

2001-05-02 17:34:50 +00:00

continuation_info.m

…

cse_detection.m

Add the shorthand_goal_expr wrapper type to ease hlds->hlds transformations.

2001-04-07 14:05:03 +00:00

dead_proc_elim.m

Support multiple language foreign_procs in the one file.

2001-07-20 14:14:30 +00:00

deep_profiling.m

Fix a bug that caused the deep profiler to abort when processing data files

2001-07-18 07:52:23 +00:00

deforest.m

Constraint propagation.

2001-08-11 14:09:57 +00:00

delay_construct.m

A new module for delaying construction unifications past builtins in

2001-04-24 03:39:43 +00:00

delay_info.m

…

delay_slot.m

…

dense_switch.m

…

dependency_graph.m

Implement deep profiling; merge the changes on the deep2 branch back

2001-05-31 06:00:27 +00:00

det_analysis.m

Before code generation, simplify.m ensures that only model_non

2001-08-22 07:56:31 +00:00

det_report.m

Constraint propagation.

2001-08-11 14:09:57 +00:00

det_util.m

…

disj_gen.m

…

dnf.m

Remove compiler/excess.m. Its functionality has been included in

2001-05-24 05:47:09 +00:00

dupelim.m

Add a new optimization, --use-local-vars, to the LLDS backend.

2001-04-24 03:59:13 +00:00

equiv_type.m

Smart recompilation. Record version numbers for each item

2001-06-27 05:05:21 +00:00

error_util.m

Avoid unnecessary line wrap.

2001-07-30 03:55:49 +00:00

export.m

Implement `:- pragma foreign_import_module(Lang, Module)', which tells

2001-11-06 15:21:27 +00:00

exprn_aux.m

Add a new optimization, --use-local-vars, to the LLDS backend.

2001-04-24 03:59:13 +00:00

fact_table.m

Merge the foreign_type pragma changes from the dotnet branch to the main

2001-10-24 13:34:41 +00:00

follow_code.m

Add the shorthand_goal_expr wrapper type to ease hlds->hlds transformations.

2001-04-07 14:05:03 +00:00

follow_vars.m

Add the shorthand_goal_expr wrapper type to ease hlds->hlds transformations.

2001-04-07 14:05:03 +00:00

foreign.m

Implement `:- pragma foreign_import_module(Lang, Module)', which tells

2001-11-06 15:21:27 +00:00

frameopt.m

Add a new optimization, --use-local-vars, to the LLDS backend.

2001-04-24 03:59:13 +00:00

gcc.m

Fix a conflict with `bool' that broke the GCC back-end in grade hlc.gc.

2001-07-26 14:49:03 +00:00

globals.m

Add an option `--mercury-standard-library-directory',

2001-11-11 10:10:26 +00:00

goal_path.m

Add the shorthand_goal_expr wrapper type to ease hlds->hlds transformations.

2001-04-07 14:05:03 +00:00

goal_store.m

…

goal_util.m

Implement heap reclamation on failure for the MLDS back-end.

2001-11-26 09:31:06 +00:00

graph_colour.m

…

handle_options.m

Fix '--target java', '--java' and '--java-only' options so that they

2001-11-30 06:38:55 +00:00

higher_order.m

Add a field to clauses_info to record whether we have any

2001-07-31 14:30:15 +00:00

hlds_data.m

Address a review comment from trd on my previous change to this file:

2001-12-06 09:27:34 +00:00

hlds_goal.m

Add field names to several of the types defined in this file.

2001-07-24 01:35:30 +00:00

hlds_module.m

Implement `:- pragma foreign_import_module(Lang, Module)', which tells

2001-11-06 15:21:27 +00:00

hlds_out.m

Dump out the representation of types.

2001-10-31 14:02:54 +00:00

hlds_pred.m

Merge changes to add attributes to the HLDS, MLDS and ILDS from the

2001-08-24 15:44:57 +00:00

hlds.m

…

il_peephole.m

classdecl sounds too much like we are declaring an entire class, in fact

2001-08-24 11:57:59 +00:00

ilasm.m

Factor out the code to turn a structured name into a simple type.

2001-10-31 13:21:23 +00:00

ilds.m

Merge the foreign_type pragma changes from the dotnet branch to the main

2001-10-24 13:34:41 +00:00

implication.m

…

inlining.m

Requantify before recomputing instmap_deltas, not after.

2001-08-10 14:51:58 +00:00

inst_match.m

Implement a change to the mode system suggested by Ralph Becket to make use of

2001-10-12 05:23:51 +00:00

inst_util.m

Implement a change to the mode system suggested by Ralph Becket to make use of

2001-10-12 05:23:51 +00:00

inst.m

…

instmap.m

Fix a bug in inst_merge when merging a ground inst with a bound inst

2001-09-13 23:18:17 +00:00

intermod.m

Implement `:- pragma foreign_import_module(Lang, Module)', which tells

2001-11-06 15:21:27 +00:00

ite_gen.m

…

java_util.m

…

jumpopt.m

Short circuit label references in the redoip operands of mkframe

2001-08-17 05:19:04 +00:00

labelopt.m

…

lambda.m

Use pred_const cons_ids in the unify_rhs field for constructions

2001-07-10 10:45:36 +00:00

layout_out.m

Major enhancements of the deep profiler. The most important ones are:

2001-07-03 08:16:33 +00:00

layout.m

Major enhancements of the deep profiler. The most important ones are:

2001-07-03 08:16:33 +00:00

lco.m

Add the shorthand_goal_expr wrapper type to ease hlds->hlds transformations.

2001-04-07 14:05:03 +00:00

live_vars.m

Add the shorthand_goal_expr wrapper type to ease hlds->hlds transformations.

2001-04-07 14:05:03 +00:00

livemap.m

Add a new optimization, --use-local-vars, to the LLDS backend.

2001-04-24 03:59:13 +00:00

liveness.m

Add the shorthand_goal_expr wrapper type to ease hlds->hlds transformations.

2001-04-07 14:05:03 +00:00

ll_pseudo_type_info.m

…

llds_common.m

Major enhancements of the deep profiler. The most important ones are:

2001-07-03 08:16:33 +00:00

llds_out.m

Implement `:- pragma foreign_import_module(Lang, Module)', which tells

2001-11-06 15:21:27 +00:00

llds.m

Implement `:- pragma foreign_import_module(Lang, Module)', which tells

2001-11-06 15:21:27 +00:00

lookup_switch.m

…

lp.m

…

magic_util.m

Merge the foreign_type pragma changes from the dotnet branch to the main

2001-10-24 13:34:41 +00:00

magic.m

Add the shorthand_goal_expr wrapper type to ease hlds->hlds transformations.

2001-04-07 14:05:03 +00:00

make_hlds.m

Add unification expressions, written `X @ Y', to the language.

2001-11-12 11:08:18 +00:00

make_tags.m

Avoid some unnecessary tag tests when using reserved address

2001-10-31 16:58:11 +00:00

mark_static_terms.m

Add the shorthand_goal_expr wrapper type to ease hlds->hlds transformations.

2001-04-07 14:05:03 +00:00

maybe_mlds_to_gcc.pp

Support nested modules in the GCC back-end.

2001-05-10 11:41:12 +00:00

mercury_compile.m

Pass the grade to c2init. This fixes a bug -- the initialization

2001-11-27 14:06:56 +00:00

mercury_to_mercury.m

Allow user-defined operator precedence tables for parser__read_term

2001-11-08 15:30:40 +00:00

middle_rec.m

Add a new optimization, --use-local-vars, to the LLDS backend.

2001-04-24 03:59:13 +00:00

ml_call_gen.m

Implement arrays in the .NET backend.

2001-08-03 12:07:28 +00:00

ml_code_gen.m

Implement `:- pragma foreign_import_module(Lang, Module)', which tells

2001-11-06 15:21:27 +00:00

ml_code_util.m

Fix a bug in the --high-level-data version of the .NET back-end,

2001-11-08 11:48:02 +00:00

ml_dense_switch.m

…

ml_elim_nested.m

Fix a place in mlds_to_il.m where we were assuming that the

2001-10-24 05:44:05 +00:00

ml_optimize.m

Merge changes to add attributes to the HLDS, MLDS and ILDS from the

2001-08-24 15:44:57 +00:00

ml_simplify_switch.m

Merge the foreign_type pragma changes from the dotnet branch to the main

2001-10-24 13:34:41 +00:00

ml_string_switch.m

Add compiler support for deciding when to use reserved addresses,

2001-10-24 07:10:18 +00:00

ml_switch_gen.m

Merge the foreign_type pragma changes from the dotnet branch to the main

2001-10-24 13:34:41 +00:00

ml_tag_switch.m

…

ml_tailcall.m

Merge changes to add attributes to the HLDS, MLDS and ILDS from the

2001-08-24 15:44:57 +00:00

ml_type_gen.m

Another optimization of the high-level data representation for the .NET

2001-11-04 14:30:35 +00:00

ml_unify_gen.m

Fix a bug in the --high-level-data version of the .NET back-end,

2001-11-08 11:48:02 +00:00

ml_util.m

Merge changes to add attributes to the HLDS, MLDS and ILDS from the

2001-08-24 15:44:57 +00:00

mlds_to_c.m

Fix a bug in the --high-level-data version of the .NET back-end,

2001-11-08 11:48:02 +00:00

mlds_to_csharp.m

Implement `:- pragma foreign_import_module(Lang, Module)', which tells

2001-11-06 15:21:27 +00:00

mlds_to_gcc.m

Implement `:- pragma foreign_import_module(Lang, Module)', which tells

2001-11-06 15:21:27 +00:00

mlds_to_il.m

- Fix a bug: it was using `univ', but it should

2001-11-21 03:49:29 +00:00

mlds_to_ilasm.m

Add support for foreign_proc("il", ....)

2001-07-18 10:21:03 +00:00

mlds_to_java.m

Port the change to handle foreign imports onto the main branch.

2001-10-25 08:35:39 +00:00

mlds_to_mcpp.m

Implement `:- pragma foreign_import_module(Lang, Module)', which tells

2001-11-06 15:21:27 +00:00

mlds.m

Fix a bug in the --high-level-data version of the .NET back-end,

2001-11-08 11:48:02 +00:00

Mmakefile

Make sure the `Mercury/dates' directory exists before

2001-10-01 05:34:34 +00:00

mode_debug.m

…

mode_errors.m

Add support for using different clauses for different modes of a

2001-05-16 04:51:04 +00:00

mode_info.m

…

mode_util.m

Fix typos in comments.

2001-11-08 05:56:01 +00:00

modecheck_call.m

Implement a change to the mode system suggested by Ralph Becket to make use of

2001-10-12 05:23:51 +00:00

modecheck_unify.m

Fix a couple of bugs where we were setting the call context before

2001-07-31 18:37:18 +00:00

modes.m

Support multiple language foreign_procs in the one file.

2001-07-20 14:14:30 +00:00

module_qual.m

Implement `:- pragma foreign_import_module(Lang, Module)', which tells

2001-11-06 15:21:27 +00:00

modules.m

Always update the `_init.c' file when running an mmake

2001-11-28 14:46:33 +00:00

opt_debug.m

Add RTTI support for the new reserved address data representations.

2001-10-24 07:43:25 +00:00

opt_util.m

Add a new optimization, --use-local-vars, to the LLDS backend.

2001-04-24 03:59:13 +00:00

optimize.m

Implement deep profiling; merge the changes on the deep2 branch back

2001-05-31 06:00:27 +00:00

options.m

Enable the --optimize-duplicate-calls' option at -O2',

2001-12-06 10:16:44 +00:00

par_conj_gen.m

…

passes_aux.m

Implement a C# interface for the .NET backend.

2001-05-02 11:36:41 +00:00

pd_cost.m

Add the shorthand_goal_expr wrapper type to ease hlds->hlds transformations.

2001-04-07 14:05:03 +00:00

pd_debug.m

Constraint propagation.

2001-08-11 14:09:57 +00:00

pd_info.m

Avoid pathological behaviour of deforestation on

2001-07-30 18:58:39 +00:00

pd_term.m

Constraint propagation.

2001-08-11 14:09:57 +00:00

pd_util.m

Implement a change to the mode system suggested by Ralph Becket to make use of

2001-10-12 05:23:51 +00:00

peephole.m

…

polymorphism.m

Fix a bug in the handling of pragma c_code / foreign_proc: in

2001-08-06 06:20:29 +00:00

post_typecheck.m

Fix a bug in record syntax. Existentially quantified type

2001-10-02 13:54:02 +00:00

pragma_c_gen.m

Merge the foreign_type pragma changes from the dotnet branch to the main

2001-10-24 13:34:41 +00:00

prog_data.m

Accept promise_pure and promise_semipure as foreign proc attributes.

2001-11-20 13:54:00 +00:00

prog_io_dcg.m

Change the list constructor from ./2' to [|]/2'. `./2' will

2001-09-25 09:37:12 +00:00

prog_io_goal.m

Change the list constructor from ./2' to [|]/2'. `./2' will

2001-09-25 09:37:12 +00:00

prog_io_pragma.m

Accept promise_pure and promise_semipure as foreign proc attributes.

2001-11-20 13:54:00 +00:00

prog_io_typeclass.m

Change the list constructor from ./2' to [|]/2'. `./2' will

2001-09-25 09:37:12 +00:00

prog_io_util.m

Change the list constructor from ./2' to [|]/2'. `./2' will

2001-09-25 09:37:12 +00:00

prog_io.m

Change the function symbols in type module_errors to avoid clashes with

2001-07-16 08:21:05 +00:00

prog_out.m

…

prog_rep.m

Implement deep profiling; merge the changes on the deep2 branch back

2001-05-31 06:00:27 +00:00

prog_util.m

When printing messages about errors involving overloaded types, print each

2001-08-10 08:29:38 +00:00

pseudo_type_info.m

…

purity.m

Accept promise_pure and promise_semipure as foreign proc attributes.

2001-11-20 13:54:00 +00:00

quantification.m

Add the shorthand_goal_expr wrapper type to ease hlds->hlds transformations.

2001-04-07 14:05:03 +00:00

recompilation_check.m

Fix a bug in smart recompilation which caused unnecessary recompilations.

2001-11-04 14:43:00 +00:00

recompilation_usage.m

Merge the foreign_type pragma changes from the dotnet branch to the main

2001-10-24 13:34:41 +00:00

recompilation_version.m

Implement `:- pragma foreign_import_module(Lang, Module)', which tells

2001-11-06 15:21:27 +00:00

recompilation.m

Slightly modify the types defined in this module to avoid a bogus

2001-07-11 15:44:21 +00:00

rl_analyse.m

…

rl_block_opt.m

…

rl_block.m

…

rl_code.m

…

rl_dump.m

…

rl_exprn.m

Implement deep profiling; merge the changes on the deep2 branch back

2001-05-31 06:00:27 +00:00

rl_file.pp

…

rl_gen.m

…

rl_info.m

…

rl_key.m

…

rl_liveness.m

…

rl_loop.m

…

rl_opt.m

…

rl_out.pp

Sort-merge semi-joins are not yet implemented in Aditi,

2001-08-08 06:36:22 +00:00

rl_relops.m

…

rl_sort.m

Sort-merge semi-joins are not yet implemented in Aditi,

2001-08-08 06:36:22 +00:00

rl_stream.m

…

rl.m

Smart recompilation. Record version numbers for each item

2001-06-27 05:05:21 +00:00

rtti_out.m

Add RTTI support for the new reserved address data representations.

2001-10-24 07:43:25 +00:00

rtti_to_mlds.m

Fix C compiler warnings in the C code generated

2001-10-31 17:59:03 +00:00

rtti.m

Add RTTI support for the new reserved address data representations.

2001-10-24 07:43:25 +00:00

saved_vars.m

Add the shorthand_goal_expr wrapper type to ease hlds->hlds transformations.

2001-04-07 14:05:03 +00:00

simplify.m

Fix a bug in inst_merge when merging a ground inst with a bound inst

2001-09-13 23:18:17 +00:00

source_stats.awk

…

special_pred.m

…

stack_layout.m

…

static_term.m

…

store_alloc.m

Add the shorthand_goal_expr wrapper type to ease hlds->hlds transformations.

2001-04-07 14:05:03 +00:00

stratify.m

Add the shorthand_goal_expr wrapper type to ease hlds->hlds transformations.

2001-04-07 14:05:03 +00:00

string_switch.m

Add type information to the array_index operator.

2001-07-08 16:40:11 +00:00

switch_detection.m

Add the shorthand_goal_expr wrapper type to ease hlds->hlds transformations.

2001-04-07 14:05:03 +00:00

switch_gen.m

Add compiler support for deciding when to use reserved addresses,

2001-10-24 07:10:18 +00:00

switch_util.m

Avoid some unnecessary tag tests when using reserved address

2001-10-31 16:58:11 +00:00

table_gen.m

Implement heap reclamation on failure for the MLDS back-end.

2001-11-26 09:31:06 +00:00

tag_switch.m

…

term_errors.m

…

term_pass1.m

…

term_pass2.m

…

term_traversal.m

Add the shorthand_goal_expr wrapper type to ease hlds->hlds transformations.

2001-04-07 14:05:03 +00:00

term_util.m

Merge the foreign_type pragma changes from the dotnet branch to the main

2001-10-24 13:34:41 +00:00

termination.m

…

timestamp.m

Add some missing #include directives.

2001-07-02 01:59:36 +00:00

trace_params.m

…

trace.m

Add a new optimization, --use-local-vars, to the LLDS backend.

2001-04-24 03:59:13 +00:00

trans_opt.m

Change the function symbols in type module_errors to avoid clashes with

2001-07-16 08:21:05 +00:00

transform_llds.m

…

transform.m

…

tree.m

Wrap an exception handler around main. This avoids those annoying

2001-07-13 14:21:22 +00:00

type_ctor_info.m

Avoid some unnecessary tag tests when using reserved address

2001-10-31 16:58:11 +00:00

type_util.m

Fix a typo in a comment that Simon Taylor pointed out in his

2001-11-21 03:53:59 +00:00

typecheck.m

Change the list constructor from ./2' to [|]/2'. `./2' will

2001-09-25 09:37:12 +00:00

unify_gen.m

Avoid some unnecessary tag tests when using reserved address

2001-10-31 16:58:11 +00:00

unify_proc.m

Avoid some unnecessary tag tests when using reserved address

2001-10-31 16:58:11 +00:00

unique_modes.m

Add the shorthand_goal_expr wrapper type to ease hlds->hlds transformations.

2001-04-07 14:05:03 +00:00

unneeded_code.m

Add the shorthand_goal_expr wrapper type to ease hlds->hlds transformations.

2001-04-07 14:05:03 +00:00

unused_args.m

Add the shorthand_goal_expr wrapper type to ease hlds->hlds transformations.

2001-04-07 14:05:03 +00:00

use_local_vars.m

Add a new optimization, --use-local-vars, to the LLDS backend.

2001-04-24 03:59:13 +00:00

var_locn.m

…

vn_livemap.m

…

wrap_blocks.m

Update an obsolete comment.

2001-07-09 12:21:55 +00:00