[Mono-devel-list] [PATCH] ABC removal on arr [byte_value]

Ben Maurer bmaurer at users.sourceforge.net
Tue Apr 27 23:30:22 EDT 2004


The following patch eliminates ABC on a static, readonly array of length
256 or greater that is accessed with an index that is a byte. For

static readonly int [] my_array = new int [256];

static int Foo (byte b) 
    return my_array [b];

This type of code can be seen in stuff such as lookup tables.

-- Ben
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