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-rw-r--r--test/scudo/quarantine.cpp57
1 files changed, 0 insertions, 57 deletions
diff --git a/test/scudo/quarantine.cpp b/test/scudo/quarantine.cpp
deleted file mode 100644
index 39ce1bd91..000000000
--- a/test/scudo/quarantine.cpp
+++ /dev/null
@@ -1,57 +0,0 @@
-// RUN: %clang_scudo %s -o %t
-// RUN: SCUDO_OPTIONS="QuarantineSizeMb=0:ThreadLocalQuarantineSizeKb=0" %run %t zeroquarantine 2>&1
-// RUN: SCUDO_OPTIONS=QuarantineSizeMb=1 %run %t smallquarantine 2>&1
-
-// Tests that the quarantine prevents a chunk from being reused right away.
-// Also tests that a chunk will eventually become available again for
-// allocation when the recycling criteria has been met.
-
-#include <assert.h>
-#include <malloc.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include <sanitizer/allocator_interface.h>
-
-int main(int argc, char **argv)
-{
- void *p, *old_p;
- size_t allocated_bytes, size = 1U << 16;
-
- assert(argc == 2);
-
- if (!strcmp(argv[1], "zeroquarantine")) {
- // Verifies that a chunk is deallocated right away when the local and
- // global quarantine sizes are 0.
- allocated_bytes = __sanitizer_get_current_allocated_bytes();
- p = malloc(size);
- assert(p);
- assert(__sanitizer_get_current_allocated_bytes() > allocated_bytes);
- free(p);
- assert(__sanitizer_get_current_allocated_bytes() == allocated_bytes);
- }
- if (!strcmp(argv[1], "smallquarantine")) {
- // The delayed freelist will prevent a chunk from being available right
- // away.
- p = malloc(size);
- assert(p);
- old_p = p;
- free(p);
- p = malloc(size);
- assert(p);
- assert(old_p != p);
- free(p);
-
- // Eventually the chunk should become available again.
- bool found = false;
- for (int i = 0; i < 0x100 && found == false; i++) {
- p = malloc(size);
- assert(p);
- found = (p == old_p);
- free(p);
- }
- assert(found == true);
- }
-
- return 0;
-}