Mihai Bazon
c11de17e99
added option for side-effect-free statements, fix test
2012-10-03 13:08:03 +03:00
Mihai Bazon
378ed17809
disable hoist_vars by default and change comparations to comparisons
2012-10-03 11:27:05 +03:00
Mihai Bazon
4f97da9660
minor tests fix
2012-09-24 10:27:49 +03:00
Mihai Bazon
6ad414ef28
minor
2012-09-17 14:33:36 +03:00
Mihai Bazon
45a3970ca3
one more test for sequences
2012-09-17 12:53:52 +03:00
Mihai Bazon
7b6a402916
rewrite handle_if_return
...
optimizations of if/return/continue seem to be even better now
2012-09-16 15:46:20 +03:00
Mihai Bazon
d72c1d1293
few more optimizations:
...
- do multiple passes in tighten_body if it was changed
- transform if (foo) return x; return y; ==> return foo?x:y
- don't optimize !0 as true (use best_of after evaluation of constant expr)
With hoist_vars off we now beat UglifyJS v1 on jQuery-1.8.1
2012-09-13 15:20:57 +03:00
Mihai Bazon
f5027ec1fc
minor
2012-09-12 16:29:20 +03:00
Mihai Bazon
a41e6cfabb
more progress on the compressor (WIP)
2012-09-10 16:37:05 +03:00
Mihai Bazon
919b2733ab
always keep declarations found in unreachable code
...
a few more tests and some cleanups.
2012-09-07 15:18:32 +03:00
Mihai Bazon
8dfa9fe7e5
minor
2012-08-27 11:00:26 +03:00
Mihai Bazon
159a6f048c
wrote more of the compressor and added some tests
2012-08-22 15:21:58 +03:00
