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yacc.c: avoid the use of a temporary
From: |
Akim Demaille |
Subject: |
yacc.c: avoid the use of a temporary |
Date: |
Fri, 1 May 2020 06:53:21 +0200 |
commit fb1d76d9a92a4b6256123e62cb9b683e41aeb4e1
Author: Akim Demaille <address@hidden>
Date: Thu Apr 30 08:04:53 2020 +0200
yacc.c: avoid the use of a temporary
* data/skeletons/yacc.c: Use YYLLOC_DEFAULT directly with the final
destination.
diff --git a/data/skeletons/yacc.c b/data/skeletons/yacc.c
index 6fed7de5..b6b2672c 100644
--- a/data/skeletons/yacc.c
+++ b/data/skeletons/yacc.c
@@ -2052,10 +2052,8 @@ yyerrlab1:
YY_IGNORE_MAYBE_UNINITIALIZED_END
]b4_locations_if([[
yyerror_range[2] = yylloc;
- /* Using YYLLOC is tempting, but would change the location of
- the lookahead. YYLOC is available though. */
- YYLLOC_DEFAULT (yyloc, yyerror_range, 2);
- *++yylsp = yyloc;]])[
+ ++yylsp;
+ YYLLOC_DEFAULT (*yylsp, yyerror_range, 2);]])[
/* Shift the error token. */
YY_SYMBOL_PRINT ("Shifting", YY_ACCESSING_SYMBOL (yyn), yyvsp, yylsp);
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