[compiler-rt] e55fca6 - [test][sanitizer] Use both allocators in test

[Vitaly Buka via llvm-commits]

Author: Vitaly Buka
Date: 2023-04-25T23:22:33-07:00
New Revision: e55fca6b055532d36c51fee37e658e9e1fd9e46e

URL: https://github.com/llvm/llvm-project/commit/e55fca6b055532d36c51fee37e658e9e1fd9e46e
DIFF: https://github.com/llvm/llvm-project/commit/e55fca6b055532d36c51fee37e658e9e1fd9e46e.diff

LOG: [test][sanitizer] Use both allocators in test

Added: 
    

Modified: 
    compiler-rt/test/sanitizer_common/TestCases/Linux/malloc_usable_size.c

Removed: 
    


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diff  --git a/compiler-rt/test/sanitizer_common/TestCases/Linux/malloc_usable_size.c b/compiler-rt/test/sanitizer_common/TestCases/Linux/malloc_usable_size.c
index c51ab73774eea..55a06b6ec5d0e 100644
--- a/compiler-rt/test/sanitizer_common/TestCases/Linux/malloc_usable_size.c
+++ b/compiler-rt/test/sanitizer_common/TestCases/Linux/malloc_usable_size.c
@@ -8,12 +8,20 @@
 #include <sanitizer/allocator_interface.h>
 #include <stdlib.h>
 
+void *p;
+
 int main() {
   assert(__sanitizer_get_allocated_size(NULL) == 0);
   assert(malloc_usable_size(NULL) == 0);
 
-  int size = 1234567;
-  void *p = malloc(size);
+  int size = 1;
+  p = malloc(size);
+  assert(__sanitizer_get_allocated_size(p) == size);
+  assert(malloc_usable_size(p) == size);
+  free(p);
+
+  size = 1234567;
+  p = malloc(size);
   assert(__sanitizer_get_allocated_size(p) == size);
   assert(malloc_usable_size(p) == size);
   free(p);