p2663.s

来自「Linux下嵌入式开发工具源代码」· S 代码 · 共 17 行

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| This code generates an incorrect pc relative offset 
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bug:       movel  #4,%d7
           jsr    table(%pc,%d7.w)            | wrong
           jsr    %pc@(table-.-2:b,%d7:w)     | correct but cryptic
           nop
           nop
table:
           bra    junk
           bra    junk
           bra    junk

junk:
    nop
    rts