Age | Commit message (Collapse) | Author |
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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Signed-off-by: Gavin Howard <yzena.tech@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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function old new delta
rewrite_label_to_current 19 26 +7
bc_lex_assign 28 35 +7
zbc_lex_skip_if_at_NLINE 14 19 +5
bc_parse_push 11 16 +5
bc_parse_operator 147 152 +5
bc_parse_create 92 97 +5
bc_lex_whitespace 38 43 +5
bc_lex_name 66 71 +5
bc_lex_lineComment 33 38 +5
zbc_lex_number 174 178 +4
zbc_parse_text_init 53 56 +3
zdc_parse_register 43 45 +2
zdc_parse_exprs_until_eof 26 28 +2
bc_parse_free 38 40 +2
bc_lex_file 28 27 -1
zbc_parse_pushSTR 65 63 -2
bc_parse_expr_empty_ok 1778 1776 -2
zbc_vm_execute_FILE 55 52 -3
bc_vm_init 678 675 -3
zbc_parse_stmt_allow_NLINE_before 59 55 -4
bc_parse_pushNUM 80 74 -6
bc_parse_pushJUMP_ZERO 27 21 -6
bc_parse_pushJUMP 27 21 -6
bc_vm_run 112 104 -8
bc_parse_pushName 39 31 -8
bc_parse_pushIndex 60 52 -8
zbc_parse_name 468 453 -15
zdc_program_execStr 524 501 -23
zdc_parse_mem 93 70 -23
zbc_program_exec 4003 3967 -36
zdc_parse_expr 518 476 -42
zbc_vm_process 923 878 -45
zbc_lex_next 2158 2070 -88
zbc_parse_stmt_possibly_auto 1560 1451 -109
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(add/remove: 0/0 grow/shrink: 14/20 up/down: 62/-438) Total: -376 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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function old new delta
zbc_program_print 656 683 +27
zbc_program_exec 3976 4003 +27
zdc_program_execStr 512 524 +12
bc_num_printNewline 45 54 +9
bc_num_printHex 61 67 +6
bc_num_printDigits 131 137 +6
dc_num_printChar 21 24 +3
bc_vm_init 675 678 +3
zbc_program_assign 424 426 +2
bc_read_line 410 407 -3
bc_verror_msg 99 93 -6
zbc_lex_next 2167 2158 -9
zbc_vm_execute_FILE 67 55 -12
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(add/remove: 0/0 grow/shrink: 9/4 up/down: 95/-30) Total: 65 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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function old new delta
zbc_vm_process 831 925 +94
zbc_program_exec 3964 3976 +12
zdc_program_execStr 506 512 +6
zbc_lex_next 2161 2167 +6
zbc_program_assign 419 424 +5
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(add/remove: 0/0 grow/shrink: 5/0 up/down: 123/0) Total: 123 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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function old new delta
zbc_parse_stmt_possibly_auto 1599 1560 -39
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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function old new delta
bc_parse_expr_empty_ok 1791 1785 -6
zbc_parse_stmt_possibly_auto 1675 1599 -76
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(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-82) Total: -82 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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function old new delta
bc_parse_expr_empty_ok 1810 1791 -19
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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function old new delta
bc_parse_expr_empty_ok 1819 1810 -9
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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function old new delta
bc_parse_expr_empty_ok 1846 1819 -27
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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function old new delta
ok_in_expr - 30 +30
bc_parse_expr_empty_ok 1972 1846 -126
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(add/remove: 1/0 grow/shrink: 0/1 up/down: 30/-126) Total: -96 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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function old new delta
bc_parse_expr_empty_ok 1966 1972 +6
zdc_parse_expr 514 518 +4
zbc_lex_number 177 174 -3
dc_num_printChar 24 21 -3
bc_lex_whitespace 41 38 -3
bc_lex_name 69 66 -3
bc_lex_lineComment 36 33 -3
bc_lex_assign 31 28 -3
zbc_parse_name 472 468 -4
zbc_vm_process 836 831 -5
zdc_program_execStr 512 506 -6
zbc_parse_text_init 59 53 -6
bc_num_printNewline 51 45 -6
bc_num_printHex 67 61 -6
bc_num_printDigits 137 131 -6
zbc_program_assign 426 419 -7
zbc_parse_stmt_possibly_auto 1682 1675 -7
zbc_program_exec 3977 3964 -13
zbc_program_print 683 656 -27
zbc_lex_next 2233 2161 -72
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(add/remove: 0/0 grow/shrink: 2/18 up/down: 10/-183) Total: -173 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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In non-interactive config, they either return 'success', or do not return.
function old new delta
zbc_posix_error_fmt 41 39 -2
bc_parse_expr_empty_ok 1751 1744 -7
zbc_parse_stmt_possibly_auto 1322 1314 -8
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(add/remove: 5/5 grow/shrink: 0/2 up/down: 118/-135) Total: -17 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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function old new delta
zbc_program_assign 442 426 -16
zbc_program_exec 4043 3977 -66
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(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-82) Total: -82 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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function old new delta
dc_LEX_to_INST 48 42 -6
zdc_parse_expr 523 514 -9
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(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-15) Total: -15 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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function old new delta
zdc_parse_expr 516 523 +7
dc_LEX_to_INST 56 48 -8
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(add/remove: 0/0 grow/shrink: 1/1 up/down: 7/-8) Total: -1 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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function old new delta
zdc_parse_expr 510 516 +6
bc_parse_expr_empty_ok 1963 1966 +3
dc_LEX_to_INST 83 56 -27
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(add/remove: 0/0 grow/shrink: 2/1 up/down: 9/-27) Total: -18 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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dc-specific
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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Order now is:
enums/structures/defines,
utility/common functions,
parsing,
execution,
main loop,
main()
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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This will assist in disentangling dc and bc LEX constants
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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function old new delta
zbc_lex_next 2240 2233 -7
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(add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-7) Total: -7 bytes
text data bss dec hex filename
981437 485 7296 989218 f1822 busybox_old
981412 485 7296 989193 f1809 busybox_unstripped
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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Alsl, move and rename dc_lex_tokens[] to dc_char_to_LEX[]
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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function old new delta
dc_LEX_to_INST - 82 +82
bc_parse_pushNUM - 62 +62
zbc_program_num 981 978 -3
bc_result_free 46 43 -3
zbc_program_binOpPrep 305 300 -5
static.msg 24 12 -12
zbc_program_exec 4013 3994 -19
zdc_parse_expr 583 507 -76
dc_parse_insts 83 - -83
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(add/remove: 2/1 grow/shrink: 0/6 up/down: 144/-201) Total: -57 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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function old new delta
zdc_program_asciify - 370 +370
zbc_program_pushArray - 147 +147
zbc_vm_process 824 828 +4
zbc_program_exec 4182 4046 -136
zdc_program_printStream 146 - -146
zbc_program_read 268 - -268
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(add/remove: 2/2 grow/shrink: 1/1 up/down: 521/-550) Total: -29 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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function old new delta
zdc_program_modexp 721 694 -27
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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function old new delta
zbc_num_ulong_abs - 70 +70
zbc_num_p 424 413 -11
zbc_num_ulong 81 21 -60
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(add/remove: 1/0 grow/shrink: 0/2 up/down: 70/-71) Total: -1 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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function old new delta
zbc_num_p 440 424 -16
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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function old new delta
zbc_vm_process 765 824 +59
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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executing
function old new delta
zbc_program_read - 268 +268
zdc_program_printStream - 146 +146
zbc_program_exec 4046 4182 +136
zdc_program_execStr 472 512 +40
zdc_parse_exprs_until_eof - 26 +26
zbc_vm_process 740 765 +25
zbc_lex_next 2225 2240 +15
zdc_parse_expr 569 535 -34
zbc_program_pushArray 147 - -147
zdc_program_asciify 370 - -370
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(add/remove: 3/2 grow/shrink: 4/1 up/down: 656/-551) Total: 105 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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function old new delta
zdc_parse_mem 99 93 -6
zdc_parse_expr 586 569 -17
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(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-23) Total: -23 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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function old new delta
zbc_vm_process 745 740 -5
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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function old new delta
zbc_vm_process 699 745 +46
zbc_parse_stmt_possibly_auto 1689 1682 -7
bc_parse_reset 113 - -113
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(add/remove: 0/1 grow/shrink: 1/1 up/down: 46/-120) Total: -74 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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function old new delta
zbc_program_exec 4021 4046 +25
zdc_parse_expr 589 586 -3
zcommon_parse_expr 28 - -28
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(add/remove: 0/1 grow/shrink: 1/1 up/down: 25/-31) Total: -6 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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function old new delta
zcommon_parse_expr - 28 +28
zdc_program_execStr 474 472 -2
zbc_program_exec 4023 4021 -2
common_parse_expr 29 - -29
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(add/remove: 1/1 grow/shrink: 0/2 up/down: 28/-33) Total: -5 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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function old new delta
zdc_program_execStr 465 474 +9
zbc_vm_process 701 699 -2
common_parse_expr 32 29 -3
zdc_parse_expr 615 586 -29
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(add/remove: 0/0 grow/shrink: 1/3 up/down: 9/-34) Total: -25 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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function old new delta
zbc_parse_pushSTR - 65 +65
common_parse_expr - 32 +32
bc_error_nested_read_call 10 - -10
bc_parse_expr_empty_ok 1977 1963 -14
zdc_parse_expr 635 615 -20
zcommon_parse_expr 32 - -32
zbc_program_exec 4064 4023 -41
bc_parse_pushSTR 65 - -65
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(add/remove: 2/3 grow/shrink: 0/3 up/down: 97/-182) Total: -85 bytes
text data bss dec hex filename
981661 485 7296 989442 f1902 busybox_old
981540 485 7296 989321 f1889 busybox_unstripped
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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function old new delta
bc_result_pop_and_push - 73 +73
zbc_program_exec 4068 4064 -4
bc_program_binOpRetire 46 32 -14
zdc_program_assignStr 146 126 -20
zdc_program_asciify 395 370 -25
bc_program_retire 35 7 -28
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(add/remove: 1/0 grow/shrink: 0/5 up/down: 73/-91) Total: -18 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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function old new delta
zdc_program_asciify 403 395 -8
zbc_program_print 691 683 -8
zbc_program_exec 4079 4068 -11
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(add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-27) Total: -27 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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