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for (int i = init,  i < limit;  i += stride) {  // loop with array range check
    ...
    if (scale*i + offset < a.length) {  // array range check
<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="df1eefd4db97cc24-4c171911-43f74a52-a637ab80-cf3f52acc90b67bf540adb5b"><ac:plain-text-body><![CDATA[        ... a[scale*i+offset] ...
]]></ac:plain-text-body></ac:structured-macro>
    } else raise_uncommon_trap();
    ...
}

if ( scale * imax + offset < a.length ) {  // loop predicate. imax is the maximum value of i where init <= i < limit
    for (int i = init,  i < limit;  i += stride) {  // loop without array range check
         ...
<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="0cd2fc9b29500107-a63e3741-4ad442d5-9735962c-c02258d2b9cfb0ed044769b7"><ac:plain-text-body><![CDATA[         ... a[scale*i+offset] ...
]]></ac:plain-text-body></ac:structured-macro>
         ...
    }
} else raise_uncommon_trap();