diff options
Diffstat (limited to 'src/interp/i-analy.boot')
| -rw-r--r-- | src/interp/i-analy.boot | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/src/interp/i-analy.boot b/src/interp/i-analy.boot index d288eb80..26a1309d 100644 --- a/src/interp/i-analy.boot +++ b/src/interp/i-analy.boot @@ -52,6 +52,13 @@ $inRetract := false --% Interpreter Analysis Functions +++ Record calling context information in the VAT `t'. +putCallInfo(t,op,arg,nargs) == + putAtree(t,"callingFunction",op) + putAtree(t,"argumentNumber",arg) + putAtree(t,"totalArgs",nargs) + t + getMinimalVariableTower(var,t) == -- gets the minimal polynomial subtower of t that contains the -- given variable. Returns NIL if none. @@ -228,9 +235,7 @@ bottomUp t == (null dol) and (fn:= GETL(opName,"up")) and (u:= FUNCALL(fn, t)) => u nargs := #argl if opName then for x in argl for i in 1.. repeat - putAtree(x,'callingFunction,opName) - putAtree(x,'argumentNumber,i) - putAtree(x,'totalArgs,nargs) + putCallInfo(x,opName,i,nargs) if tar then pushDownTargetInfo(opName,tar,argl) |