[Sanitizer] extend internal libc with stat/fstat/lstat functions

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@174316 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 0 insertions, 25 deletions

diff --git a/lib/tsan/tests/unit/tsan_platform_test.cc b/lib/tsan/tests/unit/tsan_platform_test.cc
index d47a3256..733cc54d 100644
--- a/lib/tsan/tests/unit/tsan_platform_test.cc
+++ b/lib/tsan/tests/unit/tsan_platform_test.cc
@@ -61,29 +61,4 @@ TEST(Platform, ThreadInfoWorker) {
   pthread_join(t, 0);
 }
 
-TEST(Platform, FileOps) {
-  const char *str1 = "qwerty";
-  uptr len1 = internal_strlen(str1);
-  const char *str2 = "zxcv";
-  uptr len2 = internal_strlen(str2);
-
-  fd_t fd = OpenFile("./tsan_test.tmp", true);
-  EXPECT_NE(fd, kInvalidFd);
-  EXPECT_EQ(len1, internal_write(fd, str1, len1));
-  EXPECT_EQ(len2, internal_write(fd, str2, len2));
-  internal_close(fd);
-
-  fd = OpenFile("./tsan_test.tmp", false);
-  EXPECT_NE(fd, kInvalidFd);
-  EXPECT_EQ(len1 + len2, internal_filesize(fd));
-  char buf[64] = {};
-  EXPECT_EQ(len1, internal_read(fd, buf, len1));
-  EXPECT_EQ(0, internal_memcmp(buf, str1, len1));
-  EXPECT_EQ((char)0, buf[len1 + 1]);
-  internal_memset(buf, 0, len1);
-  EXPECT_EQ(len2, internal_read(fd, buf, len2));
-  EXPECT_EQ(0, internal_memcmp(buf, str2, len2));
-  internal_close(fd);
-}
-
 }  // namespace __tsan