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compiler.cfg.ssa.destruction: alien-call-insns are too hairy to coalesce (issue #22)

db4
Alex Vondrak 2012-12-29 11:15:12 -08:00 committed by Doug Coleman
parent 86a15ad47b
commit fc91dcf530
1 changed files with 2 additions and 0 deletions
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basis/compiler/cfg/ssa/destruction/destruction.factor
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@ -74,6 +74,8 @@ GENERIC: prepare-insn ( insn -- )
M: insn prepare-insn drop ; M: insn prepare-insn drop ;
M: alien-call-insn prepare-insn drop ;
M: vreg-insn prepare-insn M: vreg-insn prepare-insn
[ temp-vregs [ leader-map get conjoin ] each ] [ temp-vregs [ leader-map get conjoin ] each ]
[ [