vendor/compiler-rt/compiler-rt-r224034

1 files changed, 0 insertions, 36 deletions

diff --git a/lib/msan/lit_tests/malloc_hook.cc b/lib/msan/lit_tests/malloc_hook.cc
deleted file mode 100644
index fc68fbc35fbb0..0000000000000
--- a/lib/msan/lit_tests/malloc_hook.cc
+++ /dev/null
@@ -1,36 +0,0 @@
-// RUN: %clangxx_msan -O2 %s -o %t
-// RUN: %t 2>&1 | FileCheck %s
-#include <stdlib.h>
-#include <unistd.h>
-
-extern "C" {
-int __msan_get_ownership(const void *p);
-
-void *global_ptr;
-
-// Note: avoid calling functions that allocate memory in malloc/free
-// to avoid infinite recursion.
-void __msan_malloc_hook(void *ptr, size_t sz) {
-  if (__msan_get_ownership(ptr)) {
-    write(1, "MallocHook\n", sizeof("MallocHook\n"));
-    global_ptr = ptr;
-  }
-}
-void __msan_free_hook(void *ptr) {
-  if (__msan_get_ownership(ptr) && ptr == global_ptr)
-    write(1, "FreeHook\n", sizeof("FreeHook\n"));
-}
-}  // extern "C"
-
-int main() {
-  volatile int *x = new int;
-  // CHECK: MallocHook
-  // Check that malloc hook was called with correct argument.
-  if (global_ptr != (void*)x) {
-    _exit(1);
-  }
-  *x = 0;
-  delete x;
-  // CHECK: FreeHook
-  return 0;
-}