[Driver] Switch some getenv calls to llvm::sys::Process::GetEnv
authorDavid Majnemer <david.majnemer@gmail.com>
Sun, 24 Jul 2016 17:44:03 +0000 (17:44 +0000)
committerDavid Majnemer <david.majnemer@gmail.com>
Sun, 24 Jul 2016 17:44:03 +0000 (17:44 +0000)
commit85c25b4d508baee01ef8f5546649fcecf54fc1d0
tree27909990db530a13d4b5ad71905ea7225c43fa15
parentafb38afd5f2f89c746cb6293a493958f90560b9f
[Driver] Switch some getenv calls to llvm::sys::Process::GetEnv

No functional change is intended.

llvm-svn: 276573
clang/lib/Driver/Driver.cpp
clang/lib/Driver/MSVCToolChain.cpp