[cfe-commits] r69322 - /cfe/trunk/lib/Driver/Driver.cpp

[Daniel Dunbar]

Author: ddunbar
Date: Thu Apr 16 18:10:13 2009
New Revision: 69322

URL: http://llvm.org/viewvc/llvm-project?rev=69322&view=rev
Log:
Driver: Allow using clang as a precompiler, even if it is an
unsupported arch.

Modified:
    cfe/trunk/lib/Driver/Driver.cpp

Modified: cfe/trunk/lib/Driver/Driver.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/Driver.cpp?rev=69322&r1=69321&r2=69322&view=diff

==============================================================================
--- cfe/trunk/lib/Driver/Driver.cpp (original)
+++ cfe/trunk/lib/Driver/Driver.cpp Thu Apr 16 18:10:13 2009
@@ -1187,6 +1187,12 @@
     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)) {