From: Joel E. Denny <jdenny@clemson.edu>
Date: Fri, 22 Jan 2010 19:53:42 +0000 (-0500)
Subject: tests: fix missing include caught by g++ 4.4.1.
X-Git-Tag: v2.7.90~718
X-Git-Url: https://git.saurik.com/bison.git/commitdiff_plain/95611b56170082a1152416368f519f4392123fdd

tests: fix missing include caught by g++ 4.4.1.

Reported by Tys Lefering.
* HACKING (Release checks): Add note about trying a recent GCC.
* tests/regression.at (_AT_DATA_DANCER_Y): For C++, include
cstdlib for abort.
(_AT_DATA_EXPECT2_Y): Likewise.
---

diff --git a/ChangeLog b/ChangeLog
index 6ef4332b..62488863 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,12 @@
+2010-01-22  Joel E. Denny  <jdenny@clemson.edu>
+
+	tests: fix missing include caught by g++ 4.4.1.
+	Reported by Tys Lefering.
+	* HACKING (Release checks): Add note about trying a recent GCC.
+	* tests/regression.at (_AT_DATA_DANCER_Y): For C++, include
+	cstdlib for abort.
+	(_AT_DATA_EXPECT2_Y): Likewise.
+
 2010-01-21  Joel E. Denny  <jdenny@clemson.edu>
 
 	* cfg.mk (gnulib_dir): Assume gnulib is a subdirectory.
diff --git a/HACKING b/HACKING
index 680ca999..f16d4f60 100644
--- a/HACKING
+++ b/HACKING
@@ -197,6 +197,9 @@ release:
   that it does not make sense for glr.c, which should be ANSI,
   but currently is actually GNU C, nor for lalr1.cc.
 
+- Test with a very recent version of GCC for both C and C++.  Testing
+  with older versions that are still in use is nice too.
+
 
 * Release Procedure
 
diff --git a/tests/regression.at b/tests/regression.at
index c530428c..3ef85419 100644
--- a/tests/regression.at
+++ b/tests/regression.at
@@ -824,7 +824,7 @@ m4_define([_AT_DATA_DANCER_Y],
 [AT_DATA_GRAMMAR([dancer.y],
 [%{
 static int yylex (AT_LALR1_CC_IF([int *], [void]));
-AT_LALR1_CC_IF([],
+AT_LALR1_CC_IF([#include <cstdlib>],
 [#include <stdlib.h>
 #include <stdio.h>
 static void yyerror (const char *);])
@@ -952,7 +952,7 @@ m4_define([_AT_DATA_EXPECT2_Y],
 [AT_DATA_GRAMMAR([expect2.y],
 [%{
 static int yylex (AT_LALR1_CC_IF([int *], [void]));
-AT_LALR1_CC_IF([],
+AT_LALR1_CC_IF([#include <cstdlib>],
 [#include <stdio.h>
 #include <stdlib.h>
 static void yyerror (const char *);])