2102 Commits

Author SHA1 Message Date
kzc
569757d14d fix collapse_vars regression in destructuring (#2897)
fixes #2896
2018-02-09 04:28:35 +08:00
Alex Lam S.L
aebc916215 harmony-v3.3.10 harmony-v3.3.10 2018-02-08 19:51:03 +08:00
alexlamsl
ebf5096864 fix tests 2018-02-08 18:29:44 +08:00
alexlamsl
630b09050f Merge branch 'master' into harmony-v3.3.10 2018-02-08 18:26:42 +08:00
Alex Lam S.L
0cfbd79aa1 v3.3.10 v3.3.10 2018-02-08 10:16:16 +00:00
Alex Lam S.L
d66d86f20b account for exceptions in AST_Assign.left (#2892)
fixes #2891
2018-02-08 03:31:51 +08:00
Alex Lam S.L
905325d3e2 update dependencies (#2889)
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)
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
kzc
149a569ac8 fix inline within arrow functions (#2881)
fixes #2874
2018-02-05 15:01:30 +08:00
Dan
9637f51b68 change undefined == x to null == x (#2882)
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)
fixes #2878
2018-02-04 03:58:49 +08:00
kzc
4b3c0652b7 fix arguments in arrow functions (#2877) 2018-02-03 14:51:19 +08:00
Alex Lam S.L
7e13c0db40 handle break & continue in collapse_vars (#2875)
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)
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)
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)
fixes #2860
2018-02-01 16:18:29 +08:00
Alex Lam S.L
102f994b9d account for declaration assignment in collapse_vars (#2859)
fixes #2858
2018-02-01 15:09:53 +08:00
Alex Lam S.L
2a4c68be4f relax collapse_vars on AST_Exit (#2855)
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
8e595171b9 harmony-v3.3.9 harmony-v3.3.9 2018-01-27 22:56:06 +08:00
alexlamsl
6973abbfe1 Merge branch 'master' into harmony-v3.3.9 2018-01-27 20:58:49 +08:00
Alex Lam S.L
4eb4cb656c v3.3.9 v3.3.9 2018-01-27 12:56:34 +00:00
Alex Lam S.L
193612ac67 fix accounting after conversion to assignment (#2847)
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
kzc
e0461dc3c8 fix for-in/of regression with let or const loop variable (#2840)
fixes #2835
2018-01-23 05:45:02 +08:00
Alex Lam S.L
ec4202590d drop assignments to constant expressions only (#2839)
fixes #2838
2018-01-23 02:49:54 +08:00
Alex Lam S.L
5e2cd07d6f handle duplicate function declarations correctly (#2837)
fixes #2836
2018-01-23 01:28:09 +08:00
kzc
bea9dbd812 enable reminify on harmony branch to avoid regressions (#2834)
- can skip known test failures with `reminify: false`
2018-01-22 18:20:29 +08:00
Alex Lam S.L
bc01a85ba0 add parenthesis around sequence in yield (#2833)
fixes #2832
2018-01-22 14:57:23 +08:00
Alex Lam S.L
c7c7960b5f harmony-v3.3.8 harmony-v3.3.8 2018-01-21 16:44:17 +08:00
alexlamsl
fc98d212db allow duplicate property names in object literals for ES6+ 2018-01-21 15:58:14 +08:00
alexlamsl
13accdd745 fix tests 2018-01-21 15:53:32 +08:00
alexlamsl
287ec730f7 Merge branch 'master' into harmony-v3.3.8 2018-01-21 15:52:25 +08:00
Alex Lam S.L
06166df999 v3.3.8 v3.3.8 2018-01-21 07:08:01 +00:00
Alex Lam S.L
e2dc9cf091 fix unsafe evaluate of AST_Array (#2825)
fixes #2822
2018-01-21 01:39:44 +08:00
Alex Lam S.L
069df27bf1 enable unsafe for test/ufuzz.js (#2819)
- 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)
fixes #2816
2018-01-19 20:13:50 +08:00
Alex Lam S.L
ac9a168fba fix & improve test/ufuzz.js (#2815)
- 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