[scudo][standalone] Make malloc_info return a minimal XML
Initially, our malloc_info was returning ENOTSUP, but Android would
rather have it return successfully and write a barebone XML to the
stream, so we will oblige.
Add an associated test.
Reviewers: cferris, morehouse, hctim, eugenis, vitalybuka
Reviewed By: morehouse
Subscribers: delcypher, #sanitizers, llvm-commits
Tags: #llvm, #sanitizers
Differential Revision: https://reviews.llvm.org/D68427
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@373754 91177308-0d34-0410-b5e6-96231b3b80d8
3 files changed