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author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2013-05-10 11:58:39 +0200 |
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committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2013-05-10 12:10:14 +0200 |
commit | 9deed9edbf2d75961155c77b4c0e1b545b7d236b (patch) | |
tree | e8acf5dd9bb459345948e6524010d0f57050967e | |
parent | arm: Support VFP-D32 and Neon (diff) | |
download | rtems-9deed9edbf2d75961155c77b4c0e1b545b7d236b.tar.bz2 |
libtests/malloc04: Prevent compiler optimizations
-rw-r--r-- | testsuites/libtests/malloc04/init.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/testsuites/libtests/malloc04/init.c b/testsuites/libtests/malloc04/init.c index 89cbab327f..c1fc2367e1 100644 --- a/testsuites/libtests/malloc04/init.c +++ b/testsuites/libtests/malloc04/init.c @@ -41,7 +41,12 @@ void *rtems_heap_null_extend( #endif char Malloc_Heap[ 256 ] CPU_STRUCTURE_ALIGNMENT; -int sbrk_count; + +/* + * Use volatile to prevent compiler optimizations due to the malloc() builtin. + */ +volatile int sbrk_count; + Heap_Control TempHeap; size_t offset; |