Change raw_fd_ostream to take flags as an optional bitmask
authorChris Lattner <sabre@nondot.org>
Sun, 23 Aug 2009 02:51:22 +0000 (02:51 +0000)
committerChris Lattner <sabre@nondot.org>
Sun, 23 Aug 2009 02:51:22 +0000 (02:51 +0000)
commit17e9edc4a7bbeadf756494cf39fcacc9eff72202
tree9aace188da0c44dfbbedde8b592702b9dcbc2cc0
parent1d7fb4eae53c7ec5f9c5c18d603b50dfb9425862
Change raw_fd_ostream to take flags as an optional bitmask
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
16 files changed:
include/llvm/Support/raw_ostream.h
lib/CodeGen/MachineVerifier.cpp
lib/Support/raw_ostream.cpp
tools/bugpoint/ExtractFunction.cpp
tools/gold/gold-plugin.cpp
tools/llc/llc.cpp
tools/llvm-as/llvm-as.cpp
tools/llvm-dis/llvm-dis.cpp
tools/llvm-extract/llvm-extract.cpp
tools/llvm-ld/llvm-ld.cpp
tools/llvm-link/llvm-link.cpp
tools/llvm-mc/llvm-mc.cpp
tools/lto/LTOCodeGenerator.cpp
tools/opt/opt.cpp
utils/FileUpdate/FileUpdate.cpp
utils/TableGen/TableGen.cpp