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| author | Akim Demaille <akim.demaille@gmail.com> | 2020-02-01 07:03:13 +0100 |
|---|---|---|
| committer | kocsismate <kocsismate@woohoolabs.com> | 2020-02-01 14:21:21 +0100 |
| commit | 2127a37b833a863e28a4692e7394613b89c89290 (patch) | |
| tree | 73337ca9b08c5b5aca5ef6d7c9f0c2c58a08f633 /Zend | |
| parent | b97c9dc72a642bd0fe2e4f59fbb9c0c818addefa (diff) | |
| download | php-git-2127a37b833a863e28a4692e7394613b89c89290.tar.gz | |
Bison: enable all the warnings and fix them
First, fix 5547d361208d90e12d53bb62bb2ffbbff9b93ca0: the definition of
YFLAGS was not passed into the Makefile: AC_SUBST does not suffice, we
need PHP_SUBST_OLD. While at it, allow to pass variable and value at
the same time.
Then pass -Wall to bison, rather than only -Wempty-rules.
Use %precedence where associativity is useless.
Remove useless %precedence.
GH-5138
Diffstat (limited to 'Zend')
| -rw-r--r-- | Zend/zend_ini_parser.y | 2 | ||||
| -rw-r--r-- | Zend/zend_language_parser.y | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/Zend/zend_ini_parser.y b/Zend/zend_ini_parser.y index 9e350664ba..6b69aec7d9 100644 --- a/Zend/zend_ini_parser.y +++ b/Zend/zend_ini_parser.y @@ -309,7 +309,7 @@ static void zval_ini_dtor(zval *zv) %token END_OF_LINE %token '=' ':' ',' '.' '"' '\'' '^' '+' '-' '/' '*' '%' '$' '~' '<' '>' '?' '@' '{' '}' %left '|' '&' '^' -%right '~' '!' +%precedence '~' '!' %destructor { zval_ini_dtor(&$$); } TC_RAW TC_CONSTANT TC_NUMBER TC_STRING TC_WHITESPACE TC_LABEL TC_OFFSET TC_VARNAME BOOL_TRUE BOOL_FALSE NULL_NULL cfg_var_ref constant_literal constant_string encapsed_list expr option_offset section_string_or_value string_or_value var_string_list var_string_list_section diff --git a/Zend/zend_language_parser.y b/Zend/zend_language_parser.y index 4fe6f77bb1..2f7b772c8b 100644 --- a/Zend/zend_language_parser.y +++ b/Zend/zend_language_parser.y @@ -79,7 +79,7 @@ static YYSIZE_T zend_yytnamerr(char*, const char*); %precedence T_INSTANCEOF %precedence '~' T_INT_CAST T_DOUBLE_CAST T_STRING_CAST T_ARRAY_CAST T_OBJECT_CAST T_BOOL_CAST T_UNSET_CAST '@' %right T_POW -%precedence T_NEW T_CLONE +%precedence T_CLONE /* Resolve danging else conflict */ %precedence T_NOELSE |