Linked by Thom Holwerda on Sat 15th Sep 2007 20:14 UTC, submitted by deanna
Anders Magnusson's BSD-licensed pcc compiler has been imported into NetBSD's pkgsrc and OpenBSD's src tree. Anders wrote to NetBSD's tech-toolchain list: "It is not yet bug-free, but it can compile the i386 userspace. The big benefit of it is that it is fast, 5-10 times faster than gcc, while still producing reasonable code. The only optimization added so far is a multiple-register-class graph-coloring register allocator, which may be one of the best register allocators today. Conversion to SSA format is also implemented, but not yet the phi function. Not too difficult though, after that strength reduction is high on the list."
Thread beginning with comment 271579
To view parent comment, click here.
To read all comments associated with this story, please click here.
To view parent comment, click here.
To read all comments associated with this story, please click here.
Member since:2005-07-06
Yeah, it's good to see so many people dedicating so much time to the crucial task of rewriting GPL tools with a BSD license. First it was some basic GNU tools like tar etc, now the compiler.
I thought that myself for about 3 seconds, the competition will be a good thing.
Member since:
2005-07-08
Yeah, it's good to see so many people dedicating so much time to the crucial task of rewriting GPL tools with a BSD license. First it was some basic GNU tools like tar etc, now the compiler. It's clearly what the free BSDs need right now. And its users! How I could live using a GPLed compiler up today?
Edited 2007-09-15 20:39