diff options
Diffstat (limited to 'src/interp/compiler.boot')
| -rw-r--r-- | src/interp/compiler.boot | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/interp/compiler.boot b/src/interp/compiler.boot index c59519a8..12e6d458 100644 --- a/src/interp/compiler.boot +++ b/src/interp/compiler.boot @@ -189,7 +189,7 @@ comp3(x,m,$e) == y = x => [["QUOTE",x], m, $e] nil atom x => compAtom(x,m,e) - op:= first x + op:= x.op getmode(op,e) is ["Mapping",:ml] and (u:= applyMapping(x,m,e,ml)) => u op=":" => compColon(x,m,e) op="::" => compCoerce(x,m,e) @@ -284,7 +284,7 @@ freeVarUsage([.,vars,body],env) == free getmode(u,e) = nil => free [[u,:1],:free] - op := first u + op := u.op op in '(QUOTE GO function) => free op = "LAMBDA" => bound := UNIONQ(bound, second u) @@ -383,7 +383,7 @@ extractCodeAndConstructTriple(u, m, oldE) == compExpression(x,m,e) == $insideExpressionIfTrue: local:= true -- special forms have dedicated compilers. - (op := first x) and IDENTP op and (fn := GET(op,"SPECIAL")) => + (op := x.op) and IDENTP op and (fn := GET(op,"SPECIAL")) => FUNCALL(fn,x,m,e) compForm(x,m,e) @@ -1208,7 +1208,7 @@ compIf(["IF",a,b,c],m,E) == canReturn(expr,level,exitCount,ValueFlag) == --SPAD: exit and friends atom expr => ValueFlag and level=exitCount - (op:= first expr)="QUOTE" => ValueFlag and level=exitCount + (op:= expr.op)="QUOTE" => ValueFlag and level=exitCount op="TAGGEDexit" => expr is [.,count,data] => canReturn(data.expr,level,count,count=level) level=exitCount and not ValueFlag => nil |