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Diffstat (limited to 'lib/asan/lit_tests/TestCases/free_hook_realloc.cc')
-rw-r--r--lib/asan/lit_tests/TestCases/free_hook_realloc.cc32
1 files changed, 0 insertions, 32 deletions
diff --git a/lib/asan/lit_tests/TestCases/free_hook_realloc.cc b/lib/asan/lit_tests/TestCases/free_hook_realloc.cc
deleted file mode 100644
index 7a71964b0032f..0000000000000
--- a/lib/asan/lit_tests/TestCases/free_hook_realloc.cc
+++ /dev/null
@@ -1,32 +0,0 @@
-// Check that free hook doesn't conflict with Realloc.
-// RUN: %clangxx_asan -O2 %s -o %t
-// RUN: %t 2>&1 | FileCheck %s
-#include <stdlib.h>
-#include <unistd.h>
-
-static void *glob_ptr;
-
-extern "C" {
-void __asan_free_hook(void *ptr) {
- if (ptr == glob_ptr) {
- *(int*)ptr = 0;
- write(1, "FreeHook\n", sizeof("FreeHook\n"));
- }
-}
-}
-
-int main() {
- int *x = (int*)malloc(100);
- x[0] = 42;
- glob_ptr = x;
- int *y = (int*)realloc(x, 200);
- // Verify that free hook was called and didn't spoil the memory.
- if (y[0] != 42) {
- _exit(1);
- }
- write(1, "Passed\n", sizeof("Passed\n"));
- free(y);
- // CHECK: FreeHook
- // CHECK: Passed
- return 0;
-}