octave-nkf: libinterp/interp-core/pt-jit.h annotate

annotate libinterp/interp-core/pt-jit.h @ 15310:b055fc077224

allow jit compiler to be enabled at run-time * pt-jit.h, pt-jit.cc (Venable_jit_debug, Venable_jit_compiler): New variables. (Fenable_jit_debug, Fenable_jit_compiler): New functions. (jit_info::compile): Make JIT debugging info conditional on Venable_jit_debug. * pt-eval.cc (tree_evaluator::visit_simple_for_command, tree_evaluator::visit_while_command): Make JIT compiling conditional on Venable_jit_compiler. * octave.cc (no_jit_compiler_option, jit_debug_option): New file-scope variables. (JIT_DEBUG_OPTION, NO_JIT_COMPILER_OPTION): New option macros. (log_opts): Add --jit_debug and --no-jit-compiler options. (octave_process_command_line): Handle JIT_DEBUG_OPTION and NO_JIT_COMPILER_OPTION. (octave_initialize_interpreter): Handle jit_debug_option and no_jit_compiler_option.

author	John W. Eaton <jwe@octave.org>
date	Thu, 06 Sep 2012 01:33:08 -0400
parents	2fc554ffbc28
children	8125773322d4

rev	line source
14899 f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	1 /*
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	2
14901 516b4a15b775 doc: Copyright fix in pt-jit.h and pt-jit.cc Max Brister <max@2bass.com> parents: 14899 diff changeset	3 Copyright (C) 2012 Max Brister <max@2bass.com>
14899 f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	4
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	5 This file is part of Octave.
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	6
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	7 Octave is free software; you can redistribute it and/or modify it
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	8 under the terms of the GNU General Public License as published by the
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	9 Free Software Foundation; either version 3 of the License, or (at your
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	10 option) any later version.
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	11
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	12 Octave is distributed in the hope that it will be useful, but WITHOUT
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	15 for more details.
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	16
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	17 You should have received a copy of the GNU General Public License
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	18 along with Octave; see the file COPYING. If not, see
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	19 <http://www.gnu.org/licenses/>.
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	20
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	21 */
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	22
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	23 #if !defined (octave_tree_jit_h)
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	24 #define octave_tree_jit_h 1
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	25
14932 1f914446157d Locate and link with LLVM properly Max Brister <max@2bass.com> parents: 14928 diff changeset	26 #ifdef HAVE_LLVM
1f914446157d Locate and link with LLVM properly Max Brister <max@2bass.com> parents: 14928 diff changeset	27
15016 005cb78e1dd1 Split pt-jit into multiple files. Max Brister <max@2bass.com> parents: 15014 diff changeset	28 #include "jit-ir.h"
14899 f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	29
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	30 #include "pt-walk.h"
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	31
15181 ed2b911a2fb3 Rename jit_convert::convert_llvm to jit_convert_llvm Max Brister <max@2bass.com> parents: 15180 diff changeset	32 // Convert from the parse tree (AST) to the low level Octave IR.
14917 232d8ab07932 Rewrite pt-jit.* adding new low level octave IR Max Brister <max@2bass.com> parents: 14915 diff changeset	33 class
232d8ab07932 Rewrite pt-jit.* adding new low level octave IR Max Brister <max@2bass.com> parents: 14915 diff changeset	34 jit_convert : public tree_walker
232d8ab07932 Rewrite pt-jit.* adding new low level octave IR Max Brister <max@2bass.com> parents: 14915 diff changeset	35 {
232d8ab07932 Rewrite pt-jit.* adding new low level octave IR Max Brister <max@2bass.com> parents: 14915 diff changeset	36 public:
232d8ab07932 Rewrite pt-jit.* adding new low level octave IR Max Brister <max@2bass.com> parents: 14915 diff changeset	37 typedef std::pair<jit_type *, std::string> type_bound;
232d8ab07932 Rewrite pt-jit.* adding new low level octave IR Max Brister <max@2bass.com> parents: 14915 diff changeset	38 typedef std::vector<type_bound> type_bound_vector;
15191 ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	39 typedef std::map<std::string, jit_variable *> variable_map;
14917 232d8ab07932 Rewrite pt-jit.* adding new low level octave IR Max Brister <max@2bass.com> parents: 14915 diff changeset	40
15191 ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	41 jit_convert (tree &tee, jit_type *for_bounds = 0);
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	42
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	43 #define DECL_ARG(n) const ARG ## n& arg ## n
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	44 #define JIT_CREATE_CHECKED(N) \
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	45 template <OCT_MAKE_DECL_LIST (typename, ARG, N)> \
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	46 jit_call *create_checked (OCT_MAKE_LIST (DECL_ARG, N)) \
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	47 { \
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	48 jit_call *ret = factory.create<jit_call> (OCT_MAKE_ARG_LIST (arg, N)); \
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	49 return create_checked_impl (ret); \
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	50 }
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	51
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	52 JIT_CREATE_CHECKED (1)
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	53 JIT_CREATE_CHECKED (2)
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	54 JIT_CREATE_CHECKED (3)
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	55 JIT_CREATE_CHECKED (4)
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	56
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	57 #undef JIT_CREATE_CHECKED
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	58 #undef DECL_ARG
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	59
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	60 jit_block_list& get_blocks (void) { return blocks; }
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	61
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	62 const type_bound_vector& get_bounds (void) const { return bounds; }
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	63
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	64 jit_factory& get_factory (void) { return factory; }
14917 232d8ab07932 Rewrite pt-jit.* adding new low level octave IR Max Brister <max@2bass.com> parents: 14915 diff changeset	65
232d8ab07932 Rewrite pt-jit.* adding new low level octave IR Max Brister <max@2bass.com> parents: 14915 diff changeset	66 llvm::Function *get_function (void) const { return function; }
232d8ab07932 Rewrite pt-jit.* adding new low level octave IR Max Brister <max@2bass.com> parents: 14915 diff changeset	67
15191 ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	68 const variable_map &get_variable_map (void) const { return vmap; }
14906 3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	69
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	70 void visit_anon_fcn_handle (tree_anon_fcn_handle&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	71
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	72 void visit_argument_list (tree_argument_list&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	73
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	74 void visit_binary_expression (tree_binary_expression&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	75
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	76 void visit_break_command (tree_break_command&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	77
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	78 void visit_colon_expression (tree_colon_expression&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	79
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	80 void visit_continue_command (tree_continue_command&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	81
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	82 void visit_global_command (tree_global_command&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	83
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	84 void visit_persistent_command (tree_persistent_command&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	85
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	86 void visit_decl_elt (tree_decl_elt&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	87
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	88 void visit_decl_init_list (tree_decl_init_list&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	89
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	90 void visit_simple_for_command (tree_simple_for_command&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	91
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	92 void visit_complex_for_command (tree_complex_for_command&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	93
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	94 void visit_octave_user_script (octave_user_script&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	95
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	96 void visit_octave_user_function (octave_user_function&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	97
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	98 void visit_octave_user_function_header (octave_user_function&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	99
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	100 void visit_octave_user_function_trailer (octave_user_function&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	101
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	102 void visit_function_def (tree_function_def&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	103
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	104 void visit_identifier (tree_identifier&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	105
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	106 void visit_if_clause (tree_if_clause&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	107
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	108 void visit_if_command (tree_if_command&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	109
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	110 void visit_if_command_list (tree_if_command_list&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	111
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	112 void visit_index_expression (tree_index_expression&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	113
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	114 void visit_matrix (tree_matrix&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	115
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	116 void visit_cell (tree_cell&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	117
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	118 void visit_multi_assignment (tree_multi_assignment&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	119
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	120 void visit_no_op_command (tree_no_op_command&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	121
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	122 void visit_constant (tree_constant&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	123
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	124 void visit_fcn_handle (tree_fcn_handle&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	125
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	126 void visit_parameter_list (tree_parameter_list&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	127
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	128 void visit_postfix_expression (tree_postfix_expression&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	129
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	130 void visit_prefix_expression (tree_prefix_expression&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	131
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	132 void visit_return_command (tree_return_command&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	133
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	134 void visit_return_list (tree_return_list&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	135
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	136 void visit_simple_assignment (tree_simple_assignment&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	137
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	138 void visit_statement (tree_statement&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	139
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	140 void visit_statement_list (tree_statement_list&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	141
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	142 void visit_switch_case (tree_switch_case&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	143
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	144 void visit_switch_case_list (tree_switch_case_list&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	145
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	146 void visit_switch_command (tree_switch_command&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	147
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	148 void visit_try_catch_command (tree_try_catch_command&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	149
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	150 void visit_unwind_protect_command (tree_unwind_protect_command&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	151
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	152 void visit_while_command (tree_while_command&);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	153
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	154 void visit_do_until_command (tree_do_until_command&);
14963 709f50069722 Change algorithm for placing releases and simplify PHIs in low level Octave IR Max Brister <max@2bass.com> parents: 14962 diff changeset	155 private:
14928 39d52aa37a08 Use standard SSA construction algorithm, and support break/continue Max Brister <max@2bass.com> parents: 14926 diff changeset	156 std::vector<std::pair<std::string, bool> > arguments;
39d52aa37a08 Use standard SSA construction algorithm, and support break/continue Max Brister <max@2bass.com> parents: 14926 diff changeset	157 type_bound_vector bounds;
39d52aa37a08 Use standard SSA construction algorithm, and support break/continue Max Brister <max@2bass.com> parents: 14926 diff changeset	158
15182 a7a56b436de2 Factor out jit_block_list and jit_factory from jit_convert Max Brister <max@2bass.com> parents: 15181 diff changeset	159 jit_factory factory;
a7a56b436de2 Factor out jit_block_list and jit_factory from jit_convert Max Brister <max@2bass.com> parents: 15181 diff changeset	160
14928 39d52aa37a08 Use standard SSA construction algorithm, and support break/continue Max Brister <max@2bass.com> parents: 14926 diff changeset	161 // used instead of return values from visit_* functions
14944 c0a5ab3b9278 jit_const no longer inherits from jit_instruction Max Brister <max@2bass.com> parents: 14943 diff changeset	162 jit_value *result;
14928 39d52aa37a08 Use standard SSA construction algorithm, and support break/continue Max Brister <max@2bass.com> parents: 14926 diff changeset	163
39d52aa37a08 Use standard SSA construction algorithm, and support break/continue Max Brister <max@2bass.com> parents: 14926 diff changeset	164 jit_block *entry_block;
39d52aa37a08 Use standard SSA construction algorithm, and support break/continue Max Brister <max@2bass.com> parents: 14926 diff changeset	165
14938 bab44e3ee291 Adding basic error support to JIT Max Brister <max@2bass.com> parents: 14937 diff changeset	166 jit_block *final_block;
bab44e3ee291 Adding basic error support to JIT Max Brister <max@2bass.com> parents: 14937 diff changeset	167
14928 39d52aa37a08 Use standard SSA construction algorithm, and support break/continue Max Brister <max@2bass.com> parents: 14926 diff changeset	168 jit_block *block;
39d52aa37a08 Use standard SSA construction algorithm, and support break/continue Max Brister <max@2bass.com> parents: 14926 diff changeset	169
39d52aa37a08 Use standard SSA construction algorithm, and support break/continue Max Brister <max@2bass.com> parents: 14926 diff changeset	170 llvm::Function *function;
39d52aa37a08 Use standard SSA construction algorithm, and support break/continue Max Brister <max@2bass.com> parents: 14926 diff changeset	171
15182 a7a56b436de2 Factor out jit_block_list and jit_factory from jit_convert Max Brister <max@2bass.com> parents: 15181 diff changeset	172 jit_block_list blocks;
14928 39d52aa37a08 Use standard SSA construction algorithm, and support break/continue Max Brister <max@2bass.com> parents: 14926 diff changeset	173
15067 df4538e3b50b ND scalar indexing in JIT. Max Brister <max@2bass.com> parents: 15056 diff changeset	174 std::vector<jit_magic_end::context> end_context;
15056 bc32288f4a42 Support the end keyword for one dimentional indexing in JIT. Max Brister <max@2bass.com> parents: 15027 diff changeset	175
14928 39d52aa37a08 Use standard SSA construction algorithm, and support break/continue Max Brister <max@2bass.com> parents: 14926 diff changeset	176 size_t iterator_count;
15027 741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	177 size_t for_bounds_count;
14978 f649b66ef1af Add short circult operators to JIT Max Brister <max@2bass.com> parents: 14976 diff changeset	178 size_t short_count;
14928 39d52aa37a08 Use standard SSA construction algorithm, and support break/continue Max Brister <max@2bass.com> parents: 14926 diff changeset	179
15191 ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	180 variable_map vmap;
14928 39d52aa37a08 Use standard SSA construction algorithm, and support break/continue Max Brister <max@2bass.com> parents: 14926 diff changeset	181
15182 a7a56b436de2 Factor out jit_block_list and jit_factory from jit_convert Max Brister <max@2bass.com> parents: 15181 diff changeset	182 jit_call create_checked_impl (jit_call ret);
14961 903a5ee2cdde Simplify the creation of error checks in jit Max Brister <max@2bass.com> parents: 14960 diff changeset	183
15027 741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	184 // get an existing vairable. If the variable does not exist, it will not be
741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	185 // created
741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	186 jit_variable *find_variable (const std::string& vname) const;
741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	187
741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	188 // get a variable, create it if it does not exist. The type will default to
741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	189 // the variable's current type in the symbol table.
14928 39d52aa37a08 Use standard SSA construction algorithm, and support break/continue Max Brister <max@2bass.com> parents: 14926 diff changeset	190 jit_variable *get_variable (const std::string& vname);
39d52aa37a08 Use standard SSA construction algorithm, and support break/continue Max Brister <max@2bass.com> parents: 14926 diff changeset	191
15027 741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	192 // create a variable of the given name and given type. Will also insert an
741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	193 // extract statement
741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	194 jit_variable create_variable (const std::string& vname, jit_type type);
741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	195
741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	196 // The name of the next for loop iterator. If inc is false, then the iterator
741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	197 // counter will not be incremented.
741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	198 std::string next_iterator (bool inc = true)
741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	199 { return next_name ("#iter", iterator_count, inc); }
741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	200
741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	201 std::string next_for_bounds (bool inc = true)
741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	202 { return next_name ("#for_bounds", for_bounds_count, inc); }
741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	203
741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	204 std::string next_shortcircut_result (bool inc = true)
741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	205 { return next_name ("#shortcircut_result", short_count, inc); }
741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	206
741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	207 std::string next_name (const char *prefix, size_t& count, bool inc);
741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	208
15067 df4538e3b50b ND scalar indexing in JIT. Max Brister <max@2bass.com> parents: 15056 diff changeset	209 jit_instruction *resolve (const jit_operation& fres,
15068 f57d7578c1a6 Support ND matrix indexing with scalar assignment in JIT. Max Brister <max@2bass.com> parents: 15067 diff changeset	210 tree_index_expression& exp,
f57d7578c1a6 Support ND matrix indexing with scalar assignment in JIT. Max Brister <max@2bass.com> parents: 15067 diff changeset	211 jit_value *extra_arg = 0);
14969 bbeef7b8ea2e Add support for matrix indexed assignment to JIT Max Brister <max@2bass.com> parents: 14968 diff changeset	212
bbeef7b8ea2e Add support for matrix indexed assignment to JIT Max Brister <max@2bass.com> parents: 14968 diff changeset	213 jit_value do_assign (tree_expression exp, jit_value *rhs,
bbeef7b8ea2e Add support for matrix indexed assignment to JIT Max Brister <max@2bass.com> parents: 14968 diff changeset	214 bool artificial = false);
bbeef7b8ea2e Add support for matrix indexed assignment to JIT Max Brister <max@2bass.com> parents: 14968 diff changeset	215
bbeef7b8ea2e Add support for matrix indexed assignment to JIT Max Brister <max@2bass.com> parents: 14968 diff changeset	216 jit_value do_assign (const std::string& lhs, jit_value rhs, bool print,
bbeef7b8ea2e Add support for matrix indexed assignment to JIT Max Brister <max@2bass.com> parents: 14968 diff changeset	217 bool artificial = false);
14928 39d52aa37a08 Use standard SSA construction algorithm, and support break/continue Max Brister <max@2bass.com> parents: 14926 diff changeset	218
14944 c0a5ab3b9278 jit_const no longer inherits from jit_instruction Max Brister <max@2bass.com> parents: 14943 diff changeset	219 jit_value visit (tree tee) { return visit (*tee); }
14928 39d52aa37a08 Use standard SSA construction algorithm, and support break/continue Max Brister <max@2bass.com> parents: 14926 diff changeset	220
14944 c0a5ab3b9278 jit_const no longer inherits from jit_instruction Max Brister <max@2bass.com> parents: 14943 diff changeset	221 jit_value *visit (tree& tee);
14928 39d52aa37a08 Use standard SSA construction algorithm, and support break/continue Max Brister <max@2bass.com> parents: 14926 diff changeset	222
14935 5801e031a3b5 Place releases after last use and generalize dom visiting Max Brister <max@2bass.com> parents: 14932 diff changeset	223 bool breaking; // true if we are breaking OR continuing
15182 a7a56b436de2 Factor out jit_block_list and jit_factory from jit_convert Max Brister <max@2bass.com> parents: 15181 diff changeset	224
a7a56b436de2 Factor out jit_block_list and jit_factory from jit_convert Max Brister <max@2bass.com> parents: 15181 diff changeset	225 typedef std::list<jit_block *> block_list;
14935 5801e031a3b5 Place releases after last use and generalize dom visiting Max Brister <max@2bass.com> parents: 14932 diff changeset	226 block_list breaks;
5801e031a3b5 Place releases after last use and generalize dom visiting Max Brister <max@2bass.com> parents: 14932 diff changeset	227 block_list continues;
5801e031a3b5 Place releases after last use and generalize dom visiting Max Brister <max@2bass.com> parents: 14932 diff changeset	228
5801e031a3b5 Place releases after last use and generalize dom visiting Max Brister <max@2bass.com> parents: 14932 diff changeset	229 void finish_breaks (jit_block *dest, const block_list& lst);
15181 ed2b911a2fb3 Rename jit_convert::convert_llvm to jit_convert_llvm Max Brister <max@2bass.com> parents: 15180 diff changeset	230 };
14928 39d52aa37a08 Use standard SSA construction algorithm, and support break/continue Max Brister <max@2bass.com> parents: 14926 diff changeset	231
15181 ed2b911a2fb3 Rename jit_convert::convert_llvm to jit_convert_llvm Max Brister <max@2bass.com> parents: 15180 diff changeset	232 // Convert from the low level Octave IR to LLVM
ed2b911a2fb3 Rename jit_convert::convert_llvm to jit_convert_llvm Max Brister <max@2bass.com> parents: 15180 diff changeset	233 class
ed2b911a2fb3 Rename jit_convert::convert_llvm to jit_convert_llvm Max Brister <max@2bass.com> parents: 15180 diff changeset	234 jit_convert_llvm : public jit_ir_walker
ed2b911a2fb3 Rename jit_convert::convert_llvm to jit_convert_llvm Max Brister <max@2bass.com> parents: 15180 diff changeset	235 {
ed2b911a2fb3 Rename jit_convert::convert_llvm to jit_convert_llvm Max Brister <max@2bass.com> parents: 15180 diff changeset	236 public:
ed2b911a2fb3 Rename jit_convert::convert_llvm to jit_convert_llvm Max Brister <max@2bass.com> parents: 15180 diff changeset	237 llvm::Function convert (llvm::Module module,
15182 a7a56b436de2 Factor out jit_block_list and jit_factory from jit_convert Max Brister <max@2bass.com> parents: 15181 diff changeset	238 const jit_block_list& blocks,
15181 ed2b911a2fb3 Rename jit_convert::convert_llvm to jit_convert_llvm Max Brister <max@2bass.com> parents: 15180 diff changeset	239 const std::list<jit_value *>& constants);
14917 232d8ab07932 Rewrite pt-jit.* adding new low level octave IR Max Brister <max@2bass.com> parents: 14915 diff changeset	240
15191 ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	241 const std::vector<std::pair<std::string, bool> >& get_arguments(void) const
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	242 { return argument_vec; }
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	243
14917 232d8ab07932 Rewrite pt-jit.* adding new low level octave IR Max Brister <max@2bass.com> parents: 14915 diff changeset	244 #define JIT_METH(clname) \
15181 ed2b911a2fb3 Rename jit_convert::convert_llvm to jit_convert_llvm Max Brister <max@2bass.com> parents: 15180 diff changeset	245 virtual void visit (jit_ ## clname&);
14917 232d8ab07932 Rewrite pt-jit.* adding new low level octave IR Max Brister <max@2bass.com> parents: 14915 diff changeset	246
15181 ed2b911a2fb3 Rename jit_convert::convert_llvm to jit_convert_llvm Max Brister <max@2bass.com> parents: 15180 diff changeset	247 JIT_VISIT_IR_CLASSES;
14906 3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	248
14917 232d8ab07932 Rewrite pt-jit.* adding new low level octave IR Max Brister <max@2bass.com> parents: 14915 diff changeset	249 #undef JIT_METH
15181 ed2b911a2fb3 Rename jit_convert::convert_llvm to jit_convert_llvm Max Brister <max@2bass.com> parents: 15180 diff changeset	250 private:
15191 ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	251 std::vector<std::pair<std::string, bool> > argument_vec;
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	252
15181 ed2b911a2fb3 Rename jit_convert::convert_llvm to jit_convert_llvm Max Brister <max@2bass.com> parents: 15180 diff changeset	253 // name -> llvm argument
ed2b911a2fb3 Rename jit_convert::convert_llvm to jit_convert_llvm Max Brister <max@2bass.com> parents: 15180 diff changeset	254 std::map<std::string, llvm::Value *> arguments;
15191 ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	255 llvm::Function *function;
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	256 llvm::BasicBlock *prelude;
14917 232d8ab07932 Rewrite pt-jit.* adding new low level octave IR Max Brister <max@2bass.com> parents: 14915 diff changeset	257
15181 ed2b911a2fb3 Rename jit_convert::convert_llvm to jit_convert_llvm Max Brister <max@2bass.com> parents: 15180 diff changeset	258 void finish_phi (jit_phi *phi);
14906 3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	259
15181 ed2b911a2fb3 Rename jit_convert::convert_llvm to jit_convert_llvm Max Brister <max@2bass.com> parents: 15180 diff changeset	260 void visit (jit_value *jvalue)
ed2b911a2fb3 Rename jit_convert::convert_llvm to jit_convert_llvm Max Brister <max@2bass.com> parents: 15180 diff changeset	261 {
ed2b911a2fb3 Rename jit_convert::convert_llvm to jit_convert_llvm Max Brister <max@2bass.com> parents: 15180 diff changeset	262 return visit (*jvalue);
ed2b911a2fb3 Rename jit_convert::convert_llvm to jit_convert_llvm Max Brister <max@2bass.com> parents: 15180 diff changeset	263 }
14917 232d8ab07932 Rewrite pt-jit.* adding new low level octave IR Max Brister <max@2bass.com> parents: 14915 diff changeset	264
15181 ed2b911a2fb3 Rename jit_convert::convert_llvm to jit_convert_llvm Max Brister <max@2bass.com> parents: 15180 diff changeset	265 void visit (jit_value &jvalue)
ed2b911a2fb3 Rename jit_convert::convert_llvm to jit_convert_llvm Max Brister <max@2bass.com> parents: 15180 diff changeset	266 {
ed2b911a2fb3 Rename jit_convert::convert_llvm to jit_convert_llvm Max Brister <max@2bass.com> parents: 15180 diff changeset	267 jvalue.accept (*this);
ed2b911a2fb3 Rename jit_convert::convert_llvm to jit_convert_llvm Max Brister <max@2bass.com> parents: 15180 diff changeset	268 }
14906 3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	269 };
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	270
15191 ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	271 // type inference and SSA construction on the low level Octave IR
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	272 class
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	273 jit_infer
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	274 {
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	275 public:
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	276 typedef jit_convert::variable_map variable_map;
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	277
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	278 jit_infer (jit_factory& afactory, jit_block_list& ablocks,
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	279 const variable_map& avmap);
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	280
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	281 jit_block_list& get_blocks (void) const { return blocks; }
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	282
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	283 jit_factory& get_factory (void) const { return factory; }
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	284
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	285 void infer (void);
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	286 private:
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	287 jit_block_list& blocks;
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	288 jit_factory& factory;
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	289 const variable_map& vmap;
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	290 std::list<jit_instruction *> worklist;
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	291
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	292 void append_users (jit_value *v);
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	293
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	294 void append_users_term (jit_terminator *term);
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	295
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	296 void construct_ssa (void);
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	297
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	298 void do_construct_ssa (jit_block& block, size_t avisit_count);
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	299
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	300 jit_block& entry_block (void) { return *blocks.front (); }
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	301
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	302 jit_block& final_block (void) { return *blocks.back (); }
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	303
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	304 void place_releases (void);
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	305
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	306 void push_worklist (jit_instruction *instr);
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	307
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	308 void remove_dead ();
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	309
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	310 void release_dead_phi (jit_block& ablock);
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	311
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	312 void release_temp (jit_block& ablock, std::set<jit_value *>& temp);
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	313
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	314 void simplify_phi (void);
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	315
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	316 void simplify_phi (jit_phi& phi);
ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	317 };
14903 54ea692b8ab5 Reworking JIT implementation Max Brister <max@2bass.com> parents: 14901 diff changeset	318
14899 f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	319 class
14903 54ea692b8ab5 Reworking JIT implementation Max Brister <max@2bass.com> parents: 14901 diff changeset	320 tree_jit
14899 f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	321 {
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	322 public:
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	323 tree_jit (void);
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	324
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	325 ~tree_jit (void);
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	326
15027 741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	327 bool execute (tree_simple_for_command& cmd, const octave_value& bounds);
14903 54ea692b8ab5 Reworking JIT implementation Max Brister <max@2bass.com> parents: 14901 diff changeset	328
15023 75d1bc2fd6d2 Compile top level while loops in JIT. Max Brister <max@2bass.com> parents: 15016 diff changeset	329 bool execute (tree_while_command& cmd);
75d1bc2fd6d2 Compile top level while loops in JIT. Max Brister <max@2bass.com> parents: 15016 diff changeset	330
14906 3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	331 llvm::ExecutionEngine *get_engine (void) const { return engine; }
14903 54ea692b8ab5 Reworking JIT implementation Max Brister <max@2bass.com> parents: 14901 diff changeset	332
14906 3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	333 llvm::Module *get_module (void) const { return module; }
14903 54ea692b8ab5 Reworking JIT implementation Max Brister <max@2bass.com> parents: 14901 diff changeset	334
14906 3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	335 void optimize (llvm::Function *fn);
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	336 private:
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	337 bool initialize (void);
14899 f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	338
15027 741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	339 size_t trip_count (const octave_value& bounds) const;
741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	340
14899 f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	341 llvm::Module *module;
14903 54ea692b8ab5 Reworking JIT implementation Max Brister <max@2bass.com> parents: 14901 diff changeset	342 llvm::PassManager *module_pass_manager;
14899 f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	343 llvm::FunctionPassManager *pass_manager;
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	344 llvm::ExecutionEngine *engine;
14906 3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	345 };
14903 54ea692b8ab5 Reworking JIT implementation Max Brister <max@2bass.com> parents: 14901 diff changeset	346
14906 3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	347 class
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	348 jit_info
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	349 {
3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	350 public:
15027 741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	351 // we use a pointer here so we don't have to include ov.h
741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	352 typedef std::map<std::string, const octave_value *> vmap;
741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	353
14917 232d8ab07932 Rewrite pt-jit.* adding new low level octave IR Max Brister <max@2bass.com> parents: 14915 diff changeset	354 jit_info (tree_jit& tjit, tree& tee);
14913 c7071907a641 Use symbol_record_ref instead of names in JIT Max Brister <max@2bass.com> parents: 14911 diff changeset	355
15027 741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	356 jit_info (tree_jit& tjit, tree& tee, const octave_value& for_bounds);
741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	357
14955 609dcc297db5 src/pt-jit.cc (jit_info::~jit_info): New function Max Brister <max@2bass.com> parents: 14951 diff changeset	358 ~jit_info (void);
609dcc297db5 src/pt-jit.cc (jit_info::~jit_info): New function Max Brister <max@2bass.com> parents: 14951 diff changeset	359
15027 741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	360 bool execute (const vmap& extra_vars = vmap ()) const;
14906 3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	361
15027 741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	362 bool match (const vmap& extra_vars = vmap ()) const;
14906 3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	363 private:
14917 232d8ab07932 Rewrite pt-jit.* adding new low level octave IR Max Brister <max@2bass.com> parents: 14915 diff changeset	364 typedef jit_convert::type_bound type_bound;
232d8ab07932 Rewrite pt-jit.* adding new low level octave IR Max Brister <max@2bass.com> parents: 14915 diff changeset	365 typedef jit_convert::type_bound_vector type_bound_vector;
232d8ab07932 Rewrite pt-jit.* adding new low level octave IR Max Brister <max@2bass.com> parents: 14915 diff changeset	366 typedef void (jited_function)(octave_base_value*);
232d8ab07932 Rewrite pt-jit.* adding new low level octave IR Max Brister <max@2bass.com> parents: 14915 diff changeset	367
15191 ed4f4fb78586 Move type inference from jit_convert to jit_infer Max Brister <max@2bass.com> parents: 15183 diff changeset	368 void compile (tree_jit& tjit, tree& tee, jit_type *for_bounds = 0);
15027 741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	369
741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	370 octave_value find (const vmap& extra_vars, const std::string& vname) const;
741d2dbcc117 Check trip count before compiling for loops. Max Brister <max@2bass.com> parents: 15023 diff changeset	371
14906 3f81e8b42955 JIT for loops over ranges Max Brister <max@2bass.com> parents: 14903 diff changeset	372 llvm::ExecutionEngine *engine;
14917 232d8ab07932 Rewrite pt-jit.* adding new low level octave IR Max Brister <max@2bass.com> parents: 14915 diff changeset	373 jited_function function;
14955 609dcc297db5 src/pt-jit.cc (jit_info::~jit_info): New function Max Brister <max@2bass.com> parents: 14951 diff changeset	374 llvm::Function *llvm_function;
14917 232d8ab07932 Rewrite pt-jit.* adding new low level octave IR Max Brister <max@2bass.com> parents: 14915 diff changeset	375
232d8ab07932 Rewrite pt-jit.* adding new low level octave IR Max Brister <max@2bass.com> parents: 14915 diff changeset	376 std::vector<std::pair<std::string, bool> > arguments;
232d8ab07932 Rewrite pt-jit.* adding new low level octave IR Max Brister <max@2bass.com> parents: 14915 diff changeset	377 type_bound_vector bounds;
14899 f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	378 };
14937 78e1457c5bf5 Remove some macros from pt-jit.h and pt-jit.cc Max Brister <max@2bass.com> parents: 14936 diff changeset	379
14899 f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: diff changeset	380 #endif
15310 b055fc077224 allow jit compiler to be enabled at run-time John W. Eaton <jwe@octave.org> parents: 15195 diff changeset	381
b055fc077224 allow jit compiler to be enabled at run-time John W. Eaton <jwe@octave.org> parents: 15195 diff changeset	382 // If TRUE, enable JIT compiler debugging/tracing.
b055fc077224 allow jit compiler to be enabled at run-time John W. Eaton <jwe@octave.org> parents: 15195 diff changeset	383 extern bool Venable_jit_debug;
b055fc077224 allow jit compiler to be enabled at run-time John W. Eaton <jwe@octave.org> parents: 15195 diff changeset	384
b055fc077224 allow jit compiler to be enabled at run-time John W. Eaton <jwe@octave.org> parents: 15195 diff changeset	385 // If TRUE, enable JIT compiler.
b055fc077224 allow jit compiler to be enabled at run-time John W. Eaton <jwe@octave.org> parents: 15195 diff changeset	386 extern bool Venable_jit_compiler;
b055fc077224 allow jit compiler to be enabled at run-time John W. Eaton <jwe@octave.org> parents: 15195 diff changeset	387
14932 1f914446157d Locate and link with LLVM properly Max Brister <max@2bass.com> parents: 14928 diff changeset	388 #endif

Mercurial > octave-nkf

annotate libinterp/interp-core/pt-jit.h @ 15310:b055fc077224