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reader: recognize C++ even when it's not lalr1.cc or glr.cc

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* src/reader.c (grammar_rule_check_and_complete): If a user uses her
own skeleton but sets the language to C++, recognize it as C++.
This commit is contained in:
Akim Demaille
2018-10-17 17:39:41 +02:00
parent f5fc21240f
commit 03a13ce793
1 changed files with 4 additions and 4 deletions
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8
src/reader.c
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@@ -307,10 +307,10 @@ grammar_rule_check_and_complete (symbol_list *r)
else else
{ {
/* Install the default action only for C++. */ /* Install the default action only for C++. */
bool is_cxx = const bool is_cxx =
skeleton STREQ (language->language, "c++")
? STREQ (skeleton, "glr.cc") || STREQ (skeleton, "lalr1.cc") || (skeleton && (STREQ (skeleton, "glr.cc")
: STREQ (language->language, "c++"); || STREQ (skeleton, "lalr1.cc")));
if (is_cxx) if (is_cxx)
{ {
code_props_rule_action_init (&r->action_props, "{ $$ = $1; }", code_props_rule_action_init (&r->action_props, "{ $$ = $1; }",