[msan] Remove CallocOverflow test.

This behaviour depends on MSAN_OPTIONS.
All interesting combinations are covered by lit_tests/allocator_returns_null.cc.


git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@192691 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/msan/tests/msan_test.cc b/lib/msan/tests/msan_test.cc
index 0e89fce..1ef769d 100644
--- a/lib/msan/tests/msan_test.cc
+++ b/lib/msan/tests/msan_test.cc
@@ -2986,16 +2986,6 @@
   delete x2;
 }
 
-TEST(MemorySanitizer, CallocOverflow) {
-  size_t kArraySize = 4096;
-  volatile size_t kMaxSizeT = std::numeric_limits<size_t>::max();
-  volatile size_t kArraySize2 = kMaxSizeT / kArraySize + 10;
-  void *p = 0;
-  EXPECT_DEATH(p = calloc(kArraySize, kArraySize2),
-               "llocator is terminating the process instead of returning 0");
-  EXPECT_EQ(0L, Ident(p));
-}
-
 TEST(MemorySanitizer, Select) {
   int x;
   int volatile* p = &x;