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3.8.2 testsuite segfault on armv6

3

when updating bison package on alpine linux to 3.8.2 we run into a segfault on armv6. Here is a backtrace: ``` (gdb) run Starting program: /home/ncopa/aports/main/bison/src/bison-3.8.2/src/bison -o y.tab.c --defines -Werror...

ncopa

As per mailing list https://lists.gnu.org/archive/html/bug-bison/2022-04/msg00003.html These operators are helpful for end user in lalr1 skeleton too.

ajrh1

Add two new options to output the naked grammar and an EBNF

3

Add two new options to output the naked grammar and an EBNF to view railroad diagram at https://www.bottlecaps.de/rr/ui Copy and paste the EBNF bellow on https://www.bottlecaps.de/rr/ui tab Edit Grammar then...

mingodad

-Wuseless-action

1

Introduce `-Wuseless-action` to warn about rules with a useless `{ $$ = $1; }` action.

akimd

D skeleton file breaks recent D compilers with example code from manual

5

The following code uses a definition of `reportSyntaxError` taken from the bison manual $10.2.6. The result compiles with `gdc` version 10.2.1 but not with more recent versions of `gdc`, `ldc`...

ledaniel2

The use of `%code lexer {` in the grammar file is to be broken for `%language "D"`. For file bison/data/skeletons/lalr1.d at line 272, changing `implements` to `:` seems to be...

ledaniel2

Some counterexamples seem to be repeated for -Wcounterexamples

7

bison 3.7.5 seems to print some counterexamples twice with -Wcounterexamples The output below is for a grammar provided by Christoph Grüninger on the help-bison mailing list asking for help with...

zmajeed

Hi, I'd like to extend default location class, but when `%define api.location.type { MyLocation }` is provided, location.hh is not generated. Is it possible to add some option for such...

egorpugin

Can't build with conan, using clang compiler, having dependencies as shared libs

4

Can't build with conan, using clang compiler, having dependencies as shared libs relates to https://github.com/conan-io/conan-center-index/issues/8325

AndreyMlashkin

for example flex: DATE "DATE" [a-zA-Z]+ { return IDENT } bison: %token DATE CREATE TABLE input : CREATE TABLE table_name '(' IDENT type ')' ; table_name : IDENT ; type...

nIxedoahz