cesquivias/mumbler

My experimental programming language using Truffle

mumbler's Issues

how repl can save global symbol

I know repl execute mode create new context every time.
After I change to something put MumblerContext context = new MumblerContext(); outside while
and pass the global Namespace

However it still can not save global symbol.

➫ (define x 1)
FrameDescriptor@5fdef03a{0:println, 1:+, 2:-, 3:*, 4:/, 5:%, 6:=, 7:<, 8:>, 9:list, 10:cons, 11:cons?, 12:pair?, 13:car, 14:cdr, 15:now, 16:read, 17:sleep}
#'x
x
define settint 1[18,x,Long]FrameDescriptor@5fdef03a{0:println, 1:+, 2:-, 3:*, 4:/, 5:%, 6:=, 7:<, 8:>, 9:list, 10:cons, 11:cons?, 12:pair?, 13:car, 14:cdr, 15:now, 16:read, 17:sleep, 18:x}
define after settint 1[18,x,Long]org.graalvm.compiler.truffle.runtime.FrameWithoutBoxing@26ba2a481
1
1
➫ x
FrameDescriptor@5fdef03a{0:println, 1:+, 2:-, 3:*, 4:/, 5:%, 6:=, 7:<, 8:>, 9:list, 10:cons, 11:cons?, 12:pair?, 13:car, 14:cdr, 15:now, 16:read, 17:sleep, 18:x}
globalSymbol 1 [18,x,Long]globalFrameorg.graalvm.compiler.truffle.runtime.FrameWithoutBoxing@783e6358
null
null

How can repl get the right value for x?

Add TruffleMumbler to benchmark script

The benchmark/measure script doesn't calculate the times for the TruffleMumbler implementation. Add it so it's easier to compare with the other languages/implementations.

Missing files and Compilation Error

Hello Cesquivias,
Am trying to compile the source code, following files are missing , if possible please add them.
Regards
Raj

import mumbler.truffle.node.builtin.arithmetic.AddBuiltinNodeFactory;
import mumbler.truffle.node.builtin.arithmetic.DivBuiltinNodeFactory;
import mumbler.truffle.node.builtin.arithmetic.ModBuiltinNodeFactory;
import mumbler.truffle.node.builtin.arithmetic.MulBuiltinNodeFactory;
import mumbler.truffle.node.builtin.arithmetic.SubBuiltinNodeFactory;
import mumbler.truffle.node.builtin.io.NowBuiltinNodeFactory;
import mumbler.truffle.node.builtin.io.PrintlnBuiltinNodeFactory;
import mumbler.truffle.node.builtin.io.SleepBuiltinNodeFactory;
import mumbler.truffle.node.builtin.lang.ReadBuiltinNodeFactory;
import mumbler.truffle.node.builtin.list.CarBuiltinNodeFactory;
import mumbler.truffle.node.builtin.list.CdrBuiltinNodeFactory;
import mumbler.truffle.node.builtin.list.ConsBuiltinNodeFactory;
import mumbler.truffle.node.builtin.list.ListBuiltinNodeFactory;
import mumbler.truffle.node.builtin.relational.EqualBuiltinNodeFactory;
import mumbler.truffle.node.builtin.relational.GreaterThanBuiltinNodeFactory;
import mumbler.truffle.node.builtin.relational.LessThanBuiltinNodeFactory;
import mumbler.truffle.MumblerTypesGen;
import mumbler.truffle.node.special.DefineNodeGen;
import mumbler.truffle.node.read.ClosureSymbolNodeGen;
import mumbler.truffle.node.read.GlobalSymbolNodeGen;
import mumbler.truffle.node.read.LocalSymbolNodeGen;
import mumbler.truffle.node.special.DefineNodeGen;
import mumbler.truffle.node.special.LambdaNodeGen;
import mumbler.truffle.node.special.QuoteNodeGen;

Add Tail Recursion to TruffleMumbler

Use Truffle to implement tail recursion

Finish the rename

I see there are still a couple places where the language is still named Truffler, most notably in graal/, simple/repl, benchmark/measure and the instance in the README which is fixed by #1. It would be nice to fix those as well so there is no possible confusion.
For the pathnames, I found benchmark/fibonacci/fibonacci.truffler and graal/src/truffler.
In the blog post, under the if subsection the language is named "Truffle".
It is nice to see such a detailed experiment, keep up the good work!

scopeSet is never actually set

AFAICT, scopeSet isn't set in LambdaNode once you take the slow path, so you keep taking the slow path forever.

Mumbler doesn't build against latest Truffle code

Add test suite

After breaking tail call elimination there should be a battery of tests to verify that no language features regress.

Add string type

Along with literal strings.