[libc-commits] [libc] [libc] introduce hardened check and heap walk utilities (PR #210373)

[Michael Jones via libc-commits]

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@@ -366,3 +366,19 @@ TEST_FOR_EACH_ALLOCATOR(AllocationSize, 2048) {
   allocator.free(ptr);
   EXPECT_EQ(allocator.allocation_size(ptr), size_t(0));
 }
+
+TEST_FOR_EACH_ALLOCATOR(CanSanitize, 2048) {
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michaelrj-google wrote:

add a death test to check the failure case

https://github.com/llvm/llvm-project/pull/210373