From: Mihai Bazon <mihai.bazon@gmail.com>
Date: Sun, 22 Mar 2015 11:01:42 +0000 (+0200)
Subject: [sequencesize] Actually even better:
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=5801fa39e9524e7b7a565a39c5efa12cdef3202f;p=UglifyJS.git

[sequencesize] Actually even better:

do create the sequence even if the stat list is bigger than 2000 statements,
but limit the sequence itself to 2000 expressions.

Ref #414
---

diff --git a/lib/compress.js b/lib/compress.js
index b50e7cf0..a9e1da37 100644
--- a/lib/compress.js
+++ b/lib/compress.js
@@ -479,7 +479,7 @@ merge(Compressor.prototype, {
         };
 
         function sequencesize(statements, compressor) {
-            if (statements.length < 2 || statements.length > 2000) return statements;
+            if (statements.length < 2) return statements;
             var seq = [], ret = [];
             function push_seq() {
                 seq = AST_Seq.from_array(seq);
@@ -489,7 +489,7 @@ merge(Compressor.prototype, {
                 seq = [];
             };
             statements.forEach(function(stat){
-                if (stat instanceof AST_SimpleStatement) seq.push(stat.body);
+                if (stat instanceof AST_SimpleStatement && seq.length < 2000) seq.push(stat.body);
                 else push_seq(), ret.push(stat);
             });
             push_seq();