diff options
| -rw-r--r-- | lib/Driver/Driver.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/Driver/Driver.cpp b/lib/Driver/Driver.cpp index da590f2bca..5afcefe68d 100644 --- a/lib/Driver/Driver.cpp +++ b/lib/Driver/Driver.cpp @@ -1187,6 +1187,12 @@ bool Driver::ShouldUseClangCompiler(const Compilation &C, const JobAction &JA, return false; } + // Always use clang for precompiling, regardless of archs. PTH is + // platform independent, and this allows the use of the static + // analyzer on platforms we don't have full IRgen support for. + if (isa<PrecompileJobAction>(JA)) + return true; + // Finally, don't use clang if this isn't one of the user specified // archs to build. if (!CCCClangArchs.empty() && !CCCClangArchs.count(ArchName)) { |