Driver: When compiling i386 -fapple-kext code, we fallback to llvmgcc.
Unfortunately, llvmgcc doesn't always work when writing temporary output to
/dev/null.  Therefore, create a temp file that is later deleted.
rdar://9837692

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@136644 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed