[Webkit-unassigned] [Bug 125215] Avoid to add zero offset in BaseIndex.

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Wed Dec 4 09:15:49 PST 2013


https://bugs.webkit.org/show_bug.cgi?id=125215





--- Comment #4 from Filip Pizlo <fpizlo at apple.com>  2013-12-04 09:14:08 PST ---
As a general rule, I would avoid making such changes.  This change has no upside.  The C compiler would have folded the zero, and it would have done it as part of one of many already-mandatory folding passes - even at -O0.  So, you're just duplicating that functionality in offlineasm, which just means more code to maintain and more places where someone might make a mistake.

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