Searched defs:old_reg (Results 1 - 1 of 1) sorted by relevance

/openjdk7/hotspot/src/share/vm/opto/
H A Dpostaloc.cpp86 OptoReg::Name old_reg = lrgs(n2lidx(old)).reg(); local
87 if( regnd && (*regnd)[old_reg]==old ) { // Instruction is currently available?
88 value->map(old_reg,NULL); // Yank from value/regnd maps
89 regnd->map(old_reg,NULL); // This register's value is now unknown

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