ampere-computing/compiler-rt.git - compiler-rt including Ampere Computing toolchain specific patches

Age	Commit message (Collapse)	Author
2017-10-12	[scudo] Allow for non-Android Shared TSD platforms, part 1	Kostya Kortchinsky
	Summary: This first part just prepares the grounds for part 2 and doesn't add any new functionality. It mostly consists of small refactors: - move the `pthread.h` include higher as it will be used in the headers; - use `errno.h` in `scudo_allocator.cpp` instead of the sanitizer one, update the `errno` assignments accordingly (otherwise it creates conflicts on some platforms due to `pthread.h` including `errno.h`); - introduce and use `getCurrentTSD` and `setCurrentTSD` for the shared TSD model code; Reviewers: alekseyshl Reviewed By: alekseyshl Subscribers: llvm-commits, srhines Differential Revision: https://reviews.llvm.org/D38826 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@315583 91177308-0d34-0410-b5e6-96231b3b80d8
2017-09-26	[scudo] Scudo thread specific data refactor, part 3	Kostya Kortchinsky
	Summary: Previous parts: D38139, D38183. In this part of the refactor, we abstract the Linux vs Android TSD dissociation in favor of a Exclusive vs Shared one, allowing for easier platform introduction and configuration. Most of this change consist of shuffling the files around to reflect the new organization. We introduce `scudo_platform.h` where platform specific definition lie. This involves the TSD model and the platform specific allocator parameters. In an upcoming CL, those will be configurable via defines, but we currently stick with conservative defaults. Reviewers: alekseyshl, dvyukov Reviewed By: alekseyshl, dvyukov Subscribers: srhines, llvm-commits, mgorny Differential Revision: https://reviews.llvm.org/D38244 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@314224 91177308-0d34-0410-b5e6-96231b3b80d8