Quick fix data/bss detection in TSan.
authorEvgeniy Stepanov <eugeni.stepanov@gmail.com>
Thu, 27 Sep 2012 13:20:40 +0000 (13:20 +0000)
committerEvgeniy Stepanov <eugeni.stepanov@gmail.com>
Thu, 27 Sep 2012 13:20:40 +0000 (13:20 +0000)
commitf7f616ba66f49ecbac6e0ddf75f4800acc88a82d
tree82c94e9f4954d785a8cf0f2d670480fcd035907b
parent9aabaa39d674334971713b9a1491a652f18b6a1e
Quick fix data/bss detection in TSan.

The old way breaks when a module's bss is adjacent to the [heap] vm area.
Both ways are not very reliable, though.

llvm-svn: 164772
compiler-rt/lib/tsan/rtl/tsan_platform_linux.cc