[PATCH] Driver: support detecting driver mode when clang has a version suffix without dash (PR21094)

[Hans Wennborg]

Address comments.

http://reviews.llvm.org/D5833

Files:
  test/Driver/parse-progname.c
  tools/driver/driver.cpp
-------------- next part --------------
A non-text attachment was scrubbed...
Name: D5833.15056.patch
Type: text/x-patch
Size: 9308 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/cfe-commits/attachments/20141017/0136d6c7/attachment.bin>