diff options
| -rwxr-xr-x | emcc | 4 | ||||
| -rw-r--r-- | src/settings.js | 5 |
2 files changed, 9 insertions, 0 deletions
@@ -1596,6 +1596,10 @@ try: logging.debug('running post-closure post-opts') js_optimizer_queue += ['simplifyExpressionsPost'] + if shared.Settings.OUTLINING_LIMIT > 0: + js_optimizer_queue += ['outline'] + js_optimizer_extra_info['sizeToOutline'] = shared.Settings.OUTLINING_LIMIT + if (not closure or shared.Settings.ASM_JS) and shared.Settings.RELOOP and debug_level < 3: js_optimizer_queue += ['registerize'] diff --git a/src/settings.js b/src/settings.js index 10e93975..b33ea7b3 100644 --- a/src/settings.js +++ b/src/settings.js @@ -125,6 +125,11 @@ var INLINING_LIMIT = 0; // A limit on inlining. If 0, we will inline normally i // we will prevent inlining of functions of this size or larger // in closure. 50 is a reasonable setting if you do not want // inlining +var OUTLINING_LIMIT = 0; // A function size above which we try to automatically break up + // functions into smaller ones, to avoid the downsides of very + // large functions (JS engines often compile them very slowly, + // compile them with lower optimizations, or do not optimize them + // at all). If 0, we do not perform outlining at all. // Generated code debugging options var SAFE_HEAP = 0; // Check each write to the heap, for example, this will give a clear |