92365cae1c
r318733 introduced a build failure for native MIPS32 systems for xray due to the lack of __sync_fetch_and_add / __syn_fetch_and_sub support. This patch extends the existing support providing atomics so that xray can be successfully built. The initial patch was reverted in r321292, as I suspected it may have caused the buildbot failure. Another patch in the updates the bot fetched caused the test failures which was reverted. Reviewers: atanasyan, dberris Differential Revision: https://reviews.llvm.org/D40385 llvm-svn: 321383
Compiler-RT ================================ This directory and its subdirectories contain source code for the compiler support routines. Compiler-RT is open source software. You may freely distribute it under the terms of the license agreement found in LICENSE.txt. ================================