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Re: bison-2.5 released [stable]
From: |
Hans Aberg |
Subject: |
Re: bison-2.5 released [stable] |
Date: |
Tue, 31 May 2011 22:43:09 +0200 |
On 30 May 2011, at 04:39, Joel E. Denny wrote:
>> It compiles on Mac OS X 10.6.7, Xcode Version 3.2.6 64-bit,
>> i686-apple-darwin10-gcc-4.2.1 (GCC) 4.2.1 which is a GCC derived
>> compiler. (On this platform, there is a later clang/llvm based compiler,
>> too, that comes with Xcode 4.)
>
> Good to hear.
I think it was Guile that compiled with the clang/llvm based compiler, so it
might work for Bison, too; something to keep in mind if there is a bug report
here.
>> The first line of this section might say that named references may be
>> more convenient, as they are more descriptive and avoid the renumbering
>> problem.
>
> You're probably right. It might not be obvious to everyone why numbers
> are bad.
Some example when changing the grammar might be instructive.
> Thanks for the feedback.
You are welcome.
Hans