vendor/compiler-rt/compiler-rt-r224034

1 files changed, 0 insertions, 27 deletions

diff --git a/lib/tsan/lit_tests/user_malloc.cc b/lib/tsan/lit_tests/user_malloc.cc
deleted file mode 100644
index 0be6d54fb13a7..0000000000000
--- a/lib/tsan/lit_tests/user_malloc.cc
+++ /dev/null
@@ -1,27 +0,0 @@
-// RUN: %clangxx_tsan -O1 %s -o %t && %t 2>&1 | FileCheck %s
-#include <stdio.h>
-
-// defined by tsan.
-extern "C" void *__interceptor_malloc(unsigned long size);
-extern "C" void __interceptor_free(void *p);
-
-extern "C" void *malloc(unsigned long size) {
-  static int first = 0;
-  if (__sync_lock_test_and_set(&first, 1) == 0)
-    printf("user malloc\n");
-  return __interceptor_malloc(size);
-}
-
-extern "C" void free(void *p) {
-  __interceptor_free(p);
-}
-
-int main() {
-  volatile char *p = (char*)malloc(10);
-  p[0] = 0;
-  free((void*)p);
-}
-
-// CHECK: user malloc
-// CHECK-NOT: ThreadSanitizer
-