cyclone/_posts/2019-12-02-Released-Cyclone-Scheme-0.11.6.md
2019-12-02 18:33:41 -05:00

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---
layout: post
title: Released Cyclone Scheme 0.11.6
excerpt: This release contains a wide range of fixes and enhancements.
---
Features
- Faster record type constructors.
- During compilation, validate the number of arguments passed to local function calls.
- Added the `-use-unsafe-prims` compiler option to generate faster code for certain primitives by eliminating runtime safety checks.
Bug Fixes
- Fixed `integer?` such that if `x` is an inexact real number, then `(integer? x)` is true if and only if `(= x (round x))`, per R7RS.
- @extrasharp fixed issues with definitions in `(scheme cxr)`.
- @nymacro fixed a bug in the bootstrap Makefile that prevented builds from working on FreeBSD.
Internals
- When including an internal `.scm` file used by the compiler, check the current directory before the system directory. This makes it easier to work on certain compiler modules.