Alex Lam S.L
0809699bdc
simplify do-while into for ( #2907 )
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fixes #2904
2018-02-12 23:28:28 +08:00
Alex Lam S.L
2088e1c19d
fix AST corruption due to collapse_vars & inline ( #2899 )
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fixes #2898
2018-02-09 06:54:37 +08:00
Alex Lam S.L
bf1d47180c
fix join_vars on property accessors ( #2895 )
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fixes #2893
2018-02-09 01:52:39 +08:00
Alex Lam S.L
0cfbd79aa1
v3.3.10
2018-02-08 10:16:16 +00:00
Alex Lam S.L
d66d86f20b
account for exceptions in AST_Assign.left ( #2892 )
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fixes #2891
2018-02-08 03:31:51 +08:00
Alex Lam S.L
905325d3e2
update dependencies ( #2889 )
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acorn 5.4.1
commander 2.14.1
semver 5.5.0
2018-02-07 18:13:18 +08:00
Alex Lam S.L
dea0cc0662
mention file encoding ( #2887 )
2018-02-06 16:48:49 +08:00
Alex Lam S.L
d69d8007d6
evaluate to{Low,Upp}erCase() under unsafe ( #2886 )
2018-02-06 15:57:15 +08:00
Dan
c0b8f2a16d
add information on testing and code style ( #2885 )
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fixes #2884
2018-02-06 14:19:28 +08:00
Dan
cb0257dbbf
describe a few compiler assumptions ( #2883 )
2018-02-06 14:19:03 +08:00
Dan
9637f51b68
change undefined == x to null == x ( #2882 )
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fixes #2871
2018-02-05 15:00:23 +08:00
Alex Lam S.L
3026bd8975
improve exceptional flow compression by collapse_vars ( #2880 )
2018-02-04 04:18:22 +08:00
Alex Lam S.L
78a44d5ab0
maintain order between side-effects and externally observable assignments ( #2879 )
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fixes #2878
2018-02-04 03:58:49 +08:00
Alex Lam S.L
7e13c0db40
handle break & continue in collapse_vars ( #2875 )
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fixes #2873
2018-02-03 07:58:43 +08:00
Alex Lam S.L
e6a2e9e4d0
allow collapse_vars across conditional branches ( #2867 )
2018-02-03 02:44:40 +08:00
Alex Lam S.L
e773f03927
fix assignment logic in reduce_vars ( #2872 )
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fixes #2869
2018-02-03 01:33:09 +08:00
Alex Lam S.L
b16380d669
fix missing corner case in #2855 ( #2868 )
2018-02-02 18:08:56 +08:00
Ryan Gunn
334b07a3db
Update License Copyright Year to 2018 ( #2866 )
2018-02-02 16:30:01 +08:00
Alex Lam S.L
3cc1527f00
always test for rename ( #2865 )
2018-02-01 21:42:55 +08:00
Alex Lam S.L
525a61fb55
better fix for #2858 ( #2864 )
2018-02-01 20:06:36 +08:00
Alex Lam S.L
c3a002ff97
account for side-effects in comparisons of null & undefined ( #2863 )
2018-02-01 19:15:17 +08:00
Alex Lam S.L
fad6766a90
simplify comparisons with undefined & null ( #2862 )
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fixes #2857
2018-02-01 16:50:54 +08:00
Alex Lam S.L
aa664dea0a
avoid evaluate of compound assignment after dead_code transform ( #2861 )
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fixes #2860
2018-02-01 16:18:29 +08:00
Alex Lam S.L
102f994b9d
account for declaration assignment in collapse_vars ( #2859 )
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fixes #2858
2018-02-01 15:09:53 +08:00
Alex Lam S.L
2a4c68be4f
relax collapse_vars on AST_Exit ( #2855 )
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First introduced in #1862 to stop assignments to migrate beyond `return` or `throw`. Since then `collapse_vars` has been improved to handle various side-effect-related corner cases.
2018-01-31 23:49:59 +08:00
Alex Lam S.L
541e6011af
improve symbol replacement heuristic ( #2851 )
2018-01-29 17:41:15 +08:00
Alex Lam S.L
6fa3fbeae8
compress chained compound assignments ( #2850 )
2018-01-29 15:13:25 +08:00
Alex Lam S.L
4eb4cb656c
v3.3.9
2018-01-27 12:56:34 +00:00
Alex Lam S.L
193612ac67
fix accounting after conversion to assignment ( #2847 )
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Missing reference to `AST_SymbolRef` created by `unused` causes `collapse_vars` to misbehave.
fixes #2846
2018-01-26 14:21:11 +08:00
Alex Lam S.L
95cfce68ea
backport of #2835 ( #2841 )
2018-01-23 05:45:45 +08:00
Alex Lam S.L
ec4202590d
drop assignments to constant expressions only ( #2839 )
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fixes #2838
2018-01-23 02:49:54 +08:00
Alex Lam S.L
5e2cd07d6f
handle duplicate function declarations correctly ( #2837 )
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fixes #2836
2018-01-23 01:28:09 +08:00
Alex Lam S.L
06166df999
v3.3.8
2018-01-21 07:08:01 +00:00
Alex Lam S.L
e2dc9cf091
fix unsafe evaluate of AST_Array ( #2825 )
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fixes #2822
2018-01-21 01:39:44 +08:00
Alex Lam S.L
069df27bf1
enable unsafe for test/ufuzz.js ( #2819 )
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- introduce `unsafe_undefined`
- safer `.toString()` compression
Miscellaneous
- rename `unsafe_Function`
2018-01-19 23:47:42 +08:00
Alex Lam S.L
3e7873217c
improve unused on built-in functions ( #2817 )
2018-01-19 20:41:57 +08:00
Alex Lam S.L
e21bab7ce6
avoid duplicate property names in object literals under "use strict" ( #2818 )
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fixes #2816
2018-01-19 20:13:50 +08:00
Alex Lam S.L
ac9a168fba
fix & improve test/ufuzz.js ( #2815 )
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- use correct `options` when testing `rename`
- mask arbitrarily assigned function IDs to reduce rate of false positives
2018-01-19 16:51:59 +08:00
Alex Lam S.L
81b64549ce
fix time-out for respawned test/ufuzz.js ( #2814 )
2018-01-19 06:11:19 +08:00
Alex Lam S.L
082e004b87
compress undefined property names ( #2811 )
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- enforce property names as string
- handle `void 0` as `undefined` in `hoist_props` & `reduce_vars`
2018-01-19 00:36:30 +08:00
kzc
983e69128b
fix join_vars property assignment for negative array index ( #2810 )
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fixes #2790
2018-01-18 21:52:54 +08:00
Alex Lam S.L
b335912e86
enhance test/ufuzz.js ( #2808 )
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- standalone test for `rename`
- handle `keep_fargs` & `rename` upon failure
2018-01-18 14:08:05 +08:00
Alex Lam S.L
cc07f3b806
faster output of comments ( #2806 )
2018-01-18 02:57:33 +08:00
Alex Lam S.L
07e4b64f3a
fix AST_Scope.clone() ( #2803 )
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fixes #2799
2018-01-17 21:33:13 +08:00
Alex Lam S.L
d3ce2bc9e7
suppress unsafe_proto for LHS expressions ( #2804 )
2018-01-17 20:41:51 +08:00
Alex Lam S.L
cff3bf4914
configure rename with CLI ( #2802 )
2018-01-17 15:12:22 +08:00
Alex Lam S.L
79cfac77bd
extend join_vars & sequences ( #2798 )
2018-01-17 13:58:27 +08:00
Alex Lam S.L
224c14d49d
improve mocha tests ( #2797 )
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- workaround sporadic delays from Travis CI
2018-01-16 17:51:25 +08:00
Alex Lam S.L
7857354d85
improve test/travis-ufuzz.js ( #2795 )
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- print usage
- support concurrent jobs
- improve instance utilisation
- resume after V8 self-destruct
2018-01-16 17:33:21 +08:00
Alex Lam S.L
b4aef753e7
general improvements around AST_ForIn ( #2796 )
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- compress using `collapse_vars`
- remove unused `name`
- simplify `loop_body`
2018-01-16 17:03:12 +08:00
