[PATCH] D22518: Refactor how include paths are appended to the command arguments.

[Samuel Antao via cfe-commits]

sfantao added a comment.

In https://reviews.llvm.org/D22518#500066, @tra wrote:

> Samuel, the patch breaks CUDA. With the patch clang no longer adds include paths to standard c++ library during device-side compilation.
>  if you run "clang++ -### -c -x cuda /dev/null" you will see that host side gets `"-internal-isystem" "/usr/lib/gcc/x86_64-linux-gnu/4.8/../../../../include/x86_64-linux-gnu/c++/4.8"` but device-side compilation does not.


Hi Art,

The enumerators were switched... It should be fixed in r277064. I'll post a patch with regression test to catch the issue.

Sorry for the trouble,
Samuel


https://reviews.llvm.org/D22518