GNU C Library master sources branch master updated. glibc-2.19-381-g91df99f

[willnewton at sourceware dot org]

This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
the project "GNU C Library master sources".

The branch, master has been updated
       via  91df99f7f25d7b63ba36d54e41bc33ac6901f22d (commit)
      from  0a982a290552807c82c9ebcca9337cf9f5ddcf2c (commit)

Those revisions listed above that are new to this repository have
not appeared on any other notification email; so we list those
revisions in full, below.

- Log -----------------------------------------------------------------
http://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=91df99f7f25d7b63ba36d54e41bc33ac6901f22d

commit 91df99f7f25d7b63ba36d54e41bc33ac6901f22d
Author: Will Newton <will.newton@linaro.org>
Date:   Mon Aug 19 11:39:55 2013 +0100

    malloc: Add mallopt test.
    
    ChangeLog:
    
    2014-05-12  Will Newton  <will.newton@linaro.org>
    
    	* malloc/Makefile (tests): Add tst-mallopt.
    	* malloc/tst-mallopt.c: New file.

diff --git a/ChangeLog b/ChangeLog
index 2c08c50..2de2dd2 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2014-05-12  Will Newton  <will.newton@linaro.org>
+
+	* malloc/Makefile (tests): Add tst-mallopt.
+	* malloc/tst-mallopt.c: New file.
+
 2014-05-09  Roland McGrath  <roland@hack.frob.com>
 
 	* sysdeps/arm/armv7/strcmp.S: Use sfi_breg prefix on loads not from sp.
diff --git a/malloc/Makefile b/malloc/Makefile
index 2871726..d962331 100644
--- a/malloc/Makefile
+++ b/malloc/Makefile
@@ -27,7 +27,7 @@ headers := $(dist-headers) obstack.h mcheck.h
 tests := mallocbug tst-malloc tst-valloc tst-calloc tst-obstack \
 	 tst-mallocstate tst-mcheck tst-mallocfork tst-trim1 \
 	 tst-malloc-usable tst-realloc tst-posix_memalign \
-	 tst-pvalloc tst-memalign
+	 tst-pvalloc tst-memalign tst-mallopt
 test-srcs = tst-mtrace
 
 routines = malloc morecore mcheck mtrace obstack
diff --git a/malloc/tst-mallopt.c b/malloc/tst-mallopt.c
new file mode 100644
index 0000000..9569b7d
--- /dev/null
+++ b/malloc/tst-mallopt.c
@@ -0,0 +1,75 @@
+/* Copyright (C) 2014 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <malloc.h>
+#include <stdio.h>
+#include <string.h>
+
+static int errors = 0;
+
+static void
+merror (const char *msg)
+{
+  ++errors;
+  printf ("Error: %s\n", msg);
+}
+
+static int
+do_test (void)
+{
+  int ret;
+
+  ret = mallopt(M_CHECK_ACTION, 1);
+
+  if (ret != 1)
+    merror ("mallopt (M_CHECK_ACTION, 1) failed.");
+
+  ret = mallopt(M_MMAP_MAX, 64*1024);
+
+  if (ret != 1)
+    merror ("mallopt (M_MMAP_MAX, 64*1024) failed.");
+
+  ret = mallopt(M_MMAP_THRESHOLD, 64*1024);
+
+  if (ret != 1)
+    merror ("mallopt (M_MMAP_THRESHOLD, 64*1024) failed.");
+
+  ret = mallopt(M_MXFAST, 0);
+
+  if (ret != 1)
+    merror ("mallopt (M_MXFAST, 0) failed.");
+
+  ret = mallopt(M_PERTURB, 0xa5);
+
+  if (ret != 1)
+    merror ("mallopt (M_PERTURB, 0xa5) failed.");
+
+  ret = mallopt(M_TOP_PAD, 64*1024);
+
+  if (ret != 1)
+    merror ("mallopt (M_TOP_PAD, 64*1024) failed.");
+
+  ret = mallopt(M_TRIM_THRESHOLD, -1);
+
+  if (ret != 1)
+    merror ("mallopt (M_TRIM_THRESHOLD, -1) failed.");
+
+  return errors != 0;
+}
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"

-----------------------------------------------------------------------

Summary of changes:
 ChangeLog                              |    5 ++
 malloc/Makefile                        |    2 +-
 malloc/{tst-malloc.c => tst-mallopt.c} |   66 +++++++++++++++----------------
 3 files changed, 38 insertions(+), 35 deletions(-)
 copy malloc/{tst-malloc.c => tst-mallopt.c} (50%)


hooks/post-receive
-- 
GNU C Library master sources