diff options
Diffstat (limited to 'malloc')
-rw-r--r-- | malloc/tst-malloc-backtrace.c | 4 | ||||
-rw-r--r-- | malloc/tst-malloc-too-large.c | 2 | ||||
-rw-r--r-- | malloc/tst-malloc.c | 2 | ||||
-rw-r--r-- | malloc/tst-mcheck.c | 2 | ||||
-rw-r--r-- | malloc/tst-valloc.c | 2 |
5 files changed, 6 insertions, 6 deletions
diff --git a/malloc/tst-malloc-backtrace.c b/malloc/tst-malloc-backtrace.c index 171cfcefb8..b1708b3529 100644 --- a/malloc/tst-malloc-backtrace.c +++ b/malloc/tst-malloc-backtrace.c @@ -35,8 +35,8 @@ call_free (void *ptr) int do_test (void) { - void *ptr1 = malloc (SIZE); - void *ptr2 = malloc (SIZE); + void *volatile ptr1 = malloc (SIZE); + void *volatile ptr2 = malloc (SIZE); /* Avoid unwanted output to TTY after an expected memory corruption. */ ignore_stderr(); diff --git a/malloc/tst-malloc-too-large.c b/malloc/tst-malloc-too-large.c index 10fb136528..bdd2a9eebc 100644 --- a/malloc/tst-malloc-too-large.c +++ b/malloc/tst-malloc-too-large.c @@ -69,7 +69,7 @@ test_setup (void) static void test_large_allocations (size_t size) { - void * ptr_to_realloc; + void *volatile ptr_to_realloc; test_setup (); TEST_VERIFY (malloc (size) == NULL); diff --git a/malloc/tst-malloc.c b/malloc/tst-malloc.c index aa1aa2aa41..bd10351246 100644 --- a/malloc/tst-malloc.c +++ b/malloc/tst-malloc.c @@ -33,7 +33,7 @@ merror (const char *msg) static int do_test (void) { - void *p, *q; + void *volatile p, *volatile q; int save; errno = 0; diff --git a/malloc/tst-mcheck.c b/malloc/tst-mcheck.c index 18b0d59bd9..d4c427bc90 100644 --- a/malloc/tst-mcheck.c +++ b/malloc/tst-mcheck.c @@ -33,7 +33,7 @@ merror (const char *msg) static int do_test (void) { - void *p, *q; + void *volatile p, *volatile q; errno = 0; diff --git a/malloc/tst-valloc.c b/malloc/tst-valloc.c index ba57d9559a..b28163afe0 100644 --- a/malloc/tst-valloc.c +++ b/malloc/tst-valloc.c @@ -34,7 +34,7 @@ merror (const char *msg) static int do_test (void) { - void *p; + void *volatile p; unsigned long pagesize = getpagesize (); unsigned long ptrval; int save; |