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| author | Akim Demaille <akim.demaille@gmail.com> | 2019-09-07 16:32:20 +0200 |
|---|---|---|
| committer | Akim Demaille <akim.demaille@gmail.com> | 2019-09-08 11:38:29 +0200 |
| commit | f8db8fe4d7cb9db4cfbc414fca6f6ff9d74f0db6 (patch) | |
| tree | 11be1e853365d6b2af3d31d9e669ec8c095cd609 /THANKS | |
| parent | 375eb714892c573e72d760d528c3e66a35689b46 (diff) | |
| download | bison-f8db8fe4d7cb9db4cfbc414fca6f6ff9d74f0db6.tar.gz | |
fix: don't die when EOF token is defined twice
With
%token EOF 0 EOF 0
we get
input.y:3.14-16: warning: symbol EOF redeclared [-Wother]
3 | %token EOF 0 EOF 0
| ^~~
input.y:3.8-10: previous declaration
3 | %token EOF 0 EOF 0
| ^~~
Assertion failed: (nsyms == ntokens + nvars), function check_and_convert_grammar,
file /Users/akim/src/gnu/bison/src/reader.c, line 839.
Reported by Marc Schönefeld.
* src/symtab.c (symbol_user_token_number_set): Register only the
first definition of the end of input token.
* tests/input.at (Symbol redeclared): Check that case.
Diffstat (limited to 'THANKS')
| -rw-r--r-- | THANKS | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -100,6 +100,7 @@ Lie Yan lie.yan@kaust.edu.sa Magnus Fromreide magfr@lysator.liu.se Marc Autret autret_m@epita.fr Marc Mendiola mmendiol@usc.edu +Marc Schönefeld marc.schoenefeld@gmx.org Mark Boyall wolfeinstein@gmail.com Martin Jacobs martin.jacobs@arcor.de Martin Mokrejs mmokrejs@natur.cuni.cz |