diff options
Diffstat (limited to 'src/interp/functor.boot')
| -rw-r--r-- | src/interp/functor.boot | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/interp/functor.boot b/src/interp/functor.boot index 0a1a700c..18d412ec 100644 --- a/src/interp/functor.boot +++ b/src/interp/functor.boot @@ -543,7 +543,7 @@ DescendCodeAdd1(base,flag,target,formalArgs,formalArgModes) == and (u:= SetFunctionSlots(SUBLIS(slist,sig),['ELT,instantiatedBase,i],flag, - 'adding))^=nil] + 'adding))~=nil] --The code from here to the end is designed to replace repeated LOAD/STORE --combinations (SETELT ...(ELT ..)) by MVCs where this is practicable copyvec := newShell (1+n) @@ -585,14 +585,14 @@ DescendCode(code,flag,viewAssoc,EnvToPass) == isMacro(code,$e) => nil --RDJ: added 3/16/83 code is ['add,base,:codelist] => codelist:= - [v for u in codelist | (v:= DescendCode(u,flag,viewAssoc,EnvToPass))^=nil] + [v for u in codelist | (v:= DescendCode(u,flag,viewAssoc,EnvToPass))~=nil] -- must do this first, to get this overriding Add code ['PROGN,:DescendCodeAdd(base,flag),:codelist] code is ['PROGN,:codelist] => ['PROGN,: --Two REVERSEs leave original order, but ensure last guy wins NREVERSE [v for u in REVERSE codelist | - (v:= DescendCode(u,flag,viewAssoc,EnvToPass))^=nil]] + (v:= DescendCode(u,flag,viewAssoc,EnvToPass))~=nil]] code is ['COND,:condlist] => c:= [[u2:= ProcessCond first u,:q] for u in condlist] where q() == null u2 => nil |