llvm/utils/FileUpdate, branch release_27http://llvm.orghttps://git.amat.us/llvm/atom/utils/FileUpdate?h=release_272009-08-25T15:34:52ZMake LLVM command-line tools overwrite their output files without -f.2009-08-25T15:34:52ZDan Gohmangohman@apple.com2009-08-25T15:34:52Zurn:sha1:baa26395ccf17fc988bb9cf62d6659ca8415ece9
This is conventional command-line tool behavior. -f now just means
"enable binary output on terminals".
Add a -f option to llvm-extract and llvm-link, for consistency.
Remove F_Force from raw_fd_ostream and enable overwriting and
truncating by default. Introduce an F_Excl flag to permit users to
enable a failure when the file already exists. This flag is
currently unused.
Update Makefiles and documentation accordingly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79990 91177308-0d34-0410-b5e6-96231b3b80d8
Don't install FileCheck or FileUpdate2009-08-23T04:39:38ZDouglas Gregordgregor@apple.com2009-08-23T04:39:38Zurn:sha1:05e9d99767ea02d516bf4fe9c457622b2530e077
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79820 91177308-0d34-0410-b5e6-96231b3b80d8
Change raw_fd_ostream to take flags as an optional bitmask 2009-08-23T02:51:22ZChris Lattnersabre@nondot.org2009-08-23T02:51:22Zurn:sha1:17e9edc4a7bbeadf756494cf39fcacc9eff72202
instead of as two bools. Use this to add a F_Append flag
which has the obvious behavior.
Other unrelated changes conflated into this patch:
1. REmove EH stuff from llvm-dis and llvm-as, the try blocks
are dead.
2. Simplify the filename inference code in llvm-as/llvm-dis,
because raw_fd_ostream does the right thing with '-'.
3. Switch machine verifier to use raw_ostream instead of ostream
(Which is the thing that needed append in the first place).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79807 91177308-0d34-0410-b5e6-96231b3b80d8
Add FileUpdate tool, conditionally updates its output based on its input.2009-08-03T05:12:16ZDaniel Dunbardaniel@zuster.org2009-08-03T05:12:16Zurn:sha1:05084716c13b4ea79ea29528dcb3c3f8a5271638
- Gratuitous and unused, but possibly useful one day.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77954 91177308-0d34-0410-b5e6-96231b3b80d8