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gdb/testsuite/ 

* gdb.base/dprintf.c (main): Add extra parameter when calling
	printf and fprintf.
	(bar): New function.  It is a dead function, but to ensure
	'malloc' is linked explicitly.
This commit is contained in:
Yao Qi 2012-06-06 08:51:22 +00:00
parent 3eca55e89d
commit 7b2fe205fd
2 changed files with 23 additions and 2 deletions
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7
gdb/testsuite/ChangeLog
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@ -1,3 +1,10 @@
2012-06-06 Yao Qi <yao@codesourcery.com>
* gdb.base/dprintf.c (main): Add extra parameter when calling
printf and fprintf.
(bar): New function. It is a dead function, but to ensure
'malloc' is linked explicitly.
2012-06-06 Yao Qi <yao@codesourcery.com>
* gdb.base/info-proc.exp: Return if target doesn't support

18
gdb/testsuite/gdb.base/dprintf.c
View File

@ -33,8 +33,8 @@ main (int argc, char *argv[])
int loc = 1234;
/* Ensure these functions are available. */
printf ("kickoff\n");
fprintf (stderr, "also to stderr\n");
printf ("kickoff %d\n", loc);
fprintf (stderr, "also to stderr %d\n", loc);
foo (loc++);
foo (loc++);
@ -42,3 +42,17 @@ main (int argc, char *argv[])
return g;
}
#include <stdlib.h>
/* Make sure function 'malloc' is linked into program. One some bare-metal
port, if we don't use 'malloc', it will not be linked in program. 'malloc'
is needed, otherwise we'll see such error message
evaluation of this expression requires the program to have a function
"malloc". */
void
bar (void)
{
void *p = malloc (16);
free (p);
}