From 367602f23aeedbfae9887771527d72a860b4bc3f Mon Sep 17 00:00:00 2001 From: dos-reis Date: Sat, 10 Dec 2011 20:13:39 +0000 Subject: * interp/g-opt.boot (optSeq): Remove seqToCOND as now redundant with packWhen!. --- src/interp/g-opt.boot | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) (limited to 'src/interp/g-opt.boot') diff --git a/src/interp/g-opt.boot b/src/interp/g-opt.boot index 1ba56076..a16041a3 100644 --- a/src/interp/g-opt.boot +++ b/src/interp/g-opt.boot @@ -555,7 +555,7 @@ replaceableTemporary?(g,x) == or/[jumpTarget?(g,x') for x' in x] optSeq ['%seq,:l] == - tryToRemoveSeq seqToCOND getRidOfTemps splicePROGN l where + tryToRemoveSeq ['%seq,:getRidOfTemps splicePROGN l] where splicePROGN l == atomic? l => l l is [["PROGN",:stmts],:l'] => [:stmts,:l'] @@ -565,13 +565,6 @@ optSeq ['%seq,:l] == l is [["%LET",g,x],:r] and replaceableTemporary?(g,r) => getRidOfTemps substitute(x,g,r) [first l,:getRidOfTemps rest l] - seqToCOND l == - transform:= [[a,b] for x in l while (x is ['%when,[a,['%exit,b]]])] - before:= take(#transform,l) - aft:= after(l,before) - null before => ['%seq,:aft] - null aft => ['%when,:transform,'(%otherwise (conderr))] - optCond ['%when,:transform,['%otherwise,optSeq ['%seq,:aft]]] tryToRemoveSeq l == l is ['%seq,[op,a]] and op in '(%exit RETURN %leave %return) => a l -- cgit v1.2.3