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-rw-r--r--src/interp/g-opt.boot6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/interp/g-opt.boot b/src/interp/g-opt.boot
index 37087c9b..2dc0dd72 100644
--- a/src/interp/g-opt.boot
+++ b/src/interp/g-opt.boot
@@ -345,10 +345,10 @@ removeLeave! x == walkWith!(x,function f) where
x is ['%leave,.,y] and y is ['%return,:.] => resetTo(x,y)
x
-removeLoopExitTag! x == walkWith!(x,function f) where
+cleanLoop! x == prefixWalk!(x,function f) where
f x ==
x is ['%scope,tag,['%repeat,:itl,body,val]] =>
- resetTo(x,['%repeat,:itl,g(body,tag),g(val,tag)])
+ resetTo(x,f ['%repeat,:itl,g(body,tag),g(val,tag)])
x
g(x,tag) ==
atomic? x => x
@@ -364,7 +364,7 @@ removeLoopExitTag! x == walkWith!(x,function f) where
++ a lower intermediate form, applying several transformations
++ generaly intended to improve quality and efficiency.
optimize! x ==
- x := spliceSeq! packWhen! transformIF! removeLeave! removeLoopExitTag! x
+ x := spliceSeq! packWhen! transformIF! removeLeave! cleanLoop! x
changeVariableDefinitionToStore(x,nil)
simplifyVMForm cancelScopeLeave! spliceSeq! packWhen! inlineLocals!
groupTranscients! cancelScopeLeave! removeJunk! reduceXLAM! x