This is horrid, and not how math works. Spaces necessarily mean nothing, and
imbuing them with meaning is nonsense.
Please reconsider your grammar.
> On Sep 22, 2022, at 8:28 PM, Lukas Arsalan wrote:
>
> On 2022-09-22T15:54:31UTC Hans Åberg wrote:
>> Context switches are best avoided unles
On Jul 3, 2020, at 11:14 PM, Akim Demaille wrote:
>
> Hi Daniele,
>
>> Le 3 juil. 2020 à 23:15, Daniele Nicolodi a écrit :
>>
>> Hello,
>>
>> the historical pairing is using Flex with Bison. However, while Bison is
>> under active development and seems to be a very solid code base, there
>> i
> On May 10, 2019, at 10:43 AM, Akim Demaille wrote:
>
>
>
>> Le 10 mai 2019 à 16:28, Christian Schoenebeck a
>> écrit :
>>
>> On Freitag, 10. Mai 2019 06:57:00 CEST Derek Clegg wrote:
>>> In fact, I do not think error messages in the gen
On May 10, 2019, at 6:47 AM, Hans Åberg wrote:
>
>
>> On 10 May 2019, at 07:24, Akim Demaille wrote:
>>
>> 1. there is a real and valid need for the feature, which I still need
>> to be convinced of, especially because symbol names are technical
>> details!
>
> One can also write better err
On May 10, 2019, at 5:21 AM, Hans Åberg wrote:
>
>
>> On 10 May 2019, at 07:24, Akim Demaille wrote:
>>
>>> In practice you just need the symbol name as is. Nobody needs the
>>> translation,
>>
>> I beg to disagree. Nobody should translate the keyword "break",
>> but
>>
>>> # bison /tmp/fo
It cannot return a
> string.
>
> Anyhow, your sample %token statement declares two tokens, not one; the last
> being meaningless.
>
> On 3/2/19 21:13, Derek Clegg wrote:
>> On Feb 18, 2019, at 9:59 PM, Akim Demaille wrote:
>>>
>>> Hi Derek,
>&
On Feb 18, 2019, at 9:59 PM, Akim Demaille wrote:
>
> Hi Derek,
>
>> Le 18 févr. 2019 à 21:07, Derek Clegg a écrit :
>>
>> Perhaps I’m doing something wrong, but it appears that, in C++, %token-table
>> doesn’t work: instead of yytname, I only see yytname_. I
Perhaps I’m doing something wrong, but it appears that, in C++, %token-table
doesn’t work: instead of yytname, I only see yytname_. It also appears that
YYNTOKENS, YYNNTS, YYNRULES, and YYNSTATES are not defined, contrary to the
documentation. Am I missing something, or is this broken?
Thanks,
I agree with Adrian — it would be nicer, in my opinion, to allow users to
handle syntax errors directly, rather than always going through the bison code
which formats syntax errors in a fixed way.
This seems like it might be not too hard to do: replace the code starting with
char const* yyf
Relatively trivial:
aux/parser-internal.h:767:24: error: extra ';' after member function definition
[-Werror,-Wextra-semi]
symbol_type () {};
The fix:
diff -ur bison-3.2.90/data/skeletons/c++.m4 bison/data/skeletons/c++.m4
--- bison-3.2.90/data/skeletons/c++.m4 2019-01-05 06:09:28.0
t the current used size of the three stacks, in elements. */
- YYSIZE_T yysize = yyssp - yyss + 1;
+ YYSIZE_T yysize = (YYSIZE_T)(yyssp - yyss + 1);
#ifdef yyoverflow
{
Derek Clegg
> On Oct 18, 2018, at 4:44 AM, Akim Demaille wrote:
>
> A problem was found in Bison 3.1.90: in mode
oreturn void
+static __attribute_noreturn__ void
print_and_abort (void)
{
/* Don't change any of these strings. Yes, it would be possible to add
Derek Clegg
> On Oct 18, 2018, at 4:44 AM, Akim Demaille wrote:
>
> A problem was found in Bison 3.1.90: in modern C++ the parser stack
>
cl:
VAR INTEGER NAME '[' NUMBER ']' '=' braced_initializer
;
braced_initializer: '{' /* initialization */ '}'
;
Derek Clegg
> On Nov 15, 2014, at 6:25 AM, Matthias Simon wrote:
>
> Hi,
>
> I am struggling with some semicolon rules for som
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