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fixed labeldefs so that registers are killed

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ceriel 1990-10-29 16:39:39 +00:00
parent 68f19d7335
commit f78e573b69
1 changed files with 2 additions and 0 deletions
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mach/i86/ncg/table
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@ -2721,10 +2721,12 @@ pat loc cmu zne $1<256 && $1>=0 && $2==2 call loccmuzxx("jne")
pat lab topeltsize($1)==2 && !fallthrough($1)
with STACK
kills ALL
gen labeldef $1 yields ax
pat lab topeltsize($1)==2 && fallthrough($1)
with ACC STACK
kills ALL
gen labeldef $1 yields ax
pat lab topeltsize($1)!=2