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2016-09-15[compiler-rt] Do not introduce __sanitizer namespace globallyAnna Zaks
The definitions in sanitizer_common may conflict with definitions from system headers because: The runtime includes the system headers after the project headers (as per LLVM coding guidelines). lib/sanitizer_common/sanitizer_internal_defs.h pollutes the namespace of everything defined after it, which is all/most of the sanitizer .h and .cc files and the included system headers with: using namespace __sanitizer; // NOLINT This patch solves the problem by introducing the namespace only within the sanitizer namespaces as proposed by Dmitry. Differential Revision: https://reviews.llvm.org/D21947 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@281657 91177308-0d34-0410-b5e6-96231b3b80d8
2013-11-17[DFSan] Don't include public headers in dfsan runtime codeAlexey Samsonov
Summary: Definitions we use in public sanitizer headers may slightly conflict with the ones we use in private sanitizer runtimes. Moreover, we generally forbid to include any system headers (like <stdint.h>) in sanitizer runtime headers. This leads to inevitable duplication of selected interface function declarations, but we decided to live with it. Reviewers: pcc Reviewed By: pcc CC: kcc, llvm-commits Differential Revision: http://llvm-reviews.chandlerc.com/D2179 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@194955 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-15[dfsan] Initial set of custom functions and interceptors for libc.Peter Collingbourne
Differential Revision: http://llvm-reviews.chandlerc.com/D1397 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@188490 91177308-0d34-0410-b5e6-96231b3b80d8