Put svn revision number to Windows clang.
commit9cdeee8d81f1e9cc66c61e71c5e0c2fe7a3e454a
authoryyanagisawa <yyanagisawa@chromium.org>
Tue, 7 Oct 2014 07:04:41 +0000 (7 00:04 -0700)
committerCommit bot <commit-bot@chromium.org>
Tue, 7 Oct 2014 07:05:06 +0000 (7 07:05 +0000)
tree0b38c908655453a02c21feb9bffcc81dacc01dd7
parent9903cf4807ac6604ce3d94e82700115e6f7d8d7c
Put svn revision number to Windows clang.

Since find_program does not search a command with .bat extension,
we need to set it by ourselves to make clang have revision number.

Since Windows clang always built by update.py, it is useful to have
the revision number in --version to distinguish each clang.

BUG=

Review URL: https://codereview.chromium.org/622313002

Cr-Commit-Position: refs/heads/master@{#298409}
tools/clang/scripts/update.py