Revert "Remove unused function."
authorAlexey Samsonov <vonosmas@gmail.com>
Sat, 31 Jan 2015 01:27:18 +0000 (01:27 +0000)
committerAlexey Samsonov <vonosmas@gmail.com>
Sat, 31 Jan 2015 01:27:18 +0000 (01:27 +0000)
commite41a26e4b403028d2f259af49a8e7fe36f780639
treed027193a44ecd5838e02654f09e9a8bd562a0667
parente8cee115707b21fa27212d66b2b046f7860a4cc8
Revert "Remove unused function."

This reverts commit r227633. SetEnv was prematurely deleted.

llvm-svn: 227665
compiler-rt/lib/sanitizer_common/sanitizer_common.h
compiler-rt/lib/sanitizer_common/sanitizer_linux_libcdep.cc
compiler-rt/lib/sanitizer_common/tests/sanitizer_linux_test.cc