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path: root/include/llvm/Support/raw_ostream.h
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* Use LLVM_DELETED_FUNCTION rather than '// do not implement' comments.David Blaikie2013-02-18
| | | | | | | Also removes some redundant DNI comments on function declarations already using the macro. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175466 91177308-0d34-0410-b5e6-96231b3b80d8
* Add LLVM_OVERRIDE to methods that override their base classes.Craig Topper2012-09-23
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164471 91177308-0d34-0410-b5e6-96231b3b80d8
* Use LLVM_DELETED_FUNCTION for copy constructors and copy assignment ↵Craig Topper2012-09-16
| | | | | | operators that aren't implemented. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164006 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix Doxygen issues:Dmitri Gribenko2012-09-13
| | | | | | | | | * wrap code blocks in \code ... \endcode; * refer to parameter names in paragraphs correctly (\arg is not what most people want -- it starts a new paragraph). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163790 91177308-0d34-0410-b5e6-96231b3b80d8
* Suppress the warnings about unused parameters in changeColor()Alexander Potapenko2012-09-12
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163714 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix an assortment of doxygen comment mistakes found by -Wdocumentation.Ted Kremenek2012-08-22
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@162411 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix a typo (the the => the)Sylvestre Ledru2012-07-23
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@160621 91177308-0d34-0410-b5e6-96231b3b80d8
* raw_ostream: Add a has_colors() method.Daniel Dunbar2012-07-20
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@160558 91177308-0d34-0410-b5e6-96231b3b80d8
* Reapply 'Add reverseColor to raw_ostream'.Benjamin Kramer2012-04-16
| | | | | | | To be used in printing unprintable source in clang diagnostics. Patch by Seth Cantrell, with a minor fix for mingw by me. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@154805 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert r154800 which breaks windows builders.Argyrios Kyrtzidis2012-04-16
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@154802 91177308-0d34-0410-b5e6-96231b3b80d8
* Add reverseColor to raw_ostream.Argyrios Kyrtzidis2012-04-16
| | | | | | | To be used in printing unprintable source in clang diagnostics. Patch by Seth Cantrell! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@154800 91177308-0d34-0410-b5e6-96231b3b80d8
* raw_fd_ostream: Add a SetUseAtomicWrites() method (uses writev).Daniel Dunbar2011-02-03
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124771 91177308-0d34-0410-b5e6-96231b3b80d8
* Merge System into Support.Michael J. Spencer2010-11-29
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120298 91177308-0d34-0410-b5e6-96231b3b80d8
* raw_ostream::write_escaped: Add a UseHexEscapes argument.Daniel Dunbar2010-11-27
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120200 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix spelling!Michael J. Spencer2010-11-26
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120167 91177308-0d34-0410-b5e6-96231b3b80d8
* Always use binary mode for output stream. This is important to prevent ↵Francois Pichet2010-10-14
| | | | | | unwanted end of line conversion on Windows. Should not affect Unix where O_BINARY is not defined. This fix /clang/test/lexer/preamble.c XFAIL on WIN32. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116509 91177308-0d34-0410-b5e6-96231b3b80d8
* Move tool_output_file into its own file.Dan Gohman2010-10-07
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115973 91177308-0d34-0410-b5e6-96231b3b80d8
* Make tool_output_file's raw_ostream instance a member variable insteadDan Gohman2010-09-01
| | | | | | | | | | | of a base class. This makes it possible to unregister the file from FilesToRemove when the file is done. Also, this eliminates the need for formatted_tool_output_file. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112706 91177308-0d34-0410-b5e6-96231b3b80d8
* Trailing whitespace.Mikhail Glushenkov2010-08-23
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111825 91177308-0d34-0410-b5e6-96231b3b80d8
* Delete raw_stdout_ostream and raw_stderr_ostream, which are unusedDan Gohman2010-08-20
| | | | | | | | outside of outs() and errs() themselves, and they don't really need custom classes. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111642 91177308-0d34-0410-b5e6-96231b3b80d8
* Add an inspirational quote.Dan Gohman2010-08-20
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111641 91177308-0d34-0410-b5e6-96231b3b80d8
* Add a comment.Dan Gohman2010-08-20
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111640 91177308-0d34-0410-b5e6-96231b3b80d8
* Move raw_ostream's Error flag into raw_fd_ostream, as that's the onlyDan Gohman2010-08-20
| | | | | | | class which is using it. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111639 91177308-0d34-0410-b5e6-96231b3b80d8
* Introduce a new tool_output_file class, which extends raw_ostream withDan Gohman2010-08-20
| | | | | | | | | functionality that most command-line tools need: ensuring that the output file gets deleted if the tool is interrupted or encounters an error. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111595 91177308-0d34-0410-b5e6-96231b3b80d8
* Make raw_fd_ostream consider itself the owner of STDOUT_FILENO whenDan Gohman2010-08-18
| | | | | | | | | | constructed with an output filename of "-". In particular, allow the file descriptor to be closed, and close the file descriptor in the destructor if it hasn't been explicitly closed already, to ensure that any write errors are detected. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111436 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove tab characters and 80-col.Eric Christopher2010-07-12
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108127 91177308-0d34-0410-b5e6-96231b3b80d8
* rename llvm::llvm_report_error -> llvm::report_fatal_errorChris Lattner2010-04-07
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100709 91177308-0d34-0410-b5e6-96231b3b80d8
* Add a comment.Dan Gohman2010-03-27
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99715 91177308-0d34-0410-b5e6-96231b3b80d8
* Changes to fix buffering that I forgot to commit with previous patch.Chris Lattner2010-01-22
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94222 91177308-0d34-0410-b5e6-96231b3b80d8
* add a new MCAsmStreamer::GetCommentOS method to simplify stuffChris Lattner2010-01-22
| | | | | | | that doesn't want to use twines. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94199 91177308-0d34-0410-b5e6-96231b3b80d8
* Make some methods const. The only interesting change here is thatChris Lattner2009-12-19
| | | | | | | | | | it changes raw_fd_ostream::preferred_buffer_size to return zero on a scary stat failure instead of setting the stream to an error state. This method really should not mutate the stream. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91740 91177308-0d34-0410-b5e6-96231b3b80d8
* Micro-optimize these functions in the case where they are not inlined.Dan Gohman2009-12-14
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91316 91177308-0d34-0410-b5e6-96231b3b80d8
* Pass StringRef by value.Daniel Dunbar2009-11-06
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86251 91177308-0d34-0410-b5e6-96231b3b80d8
* Move DataTypes.h to include/llvm/System, update all users. This breaks the lastChandler Carruth2009-10-26
| | | | | | | direct inclusion edge from System to Support. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85086 91177308-0d34-0410-b5e6-96231b3b80d8
* Add raw_ostream::write_escaped, for writing escaped strings.Daniel Dunbar2009-10-17
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84355 91177308-0d34-0410-b5e6-96231b3b80d8
* One more iteration here and a yet better way to solve it.Eric Christopher2009-10-14
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84150 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix the unused argument problem here a different way - cast to void.Eric Christopher2009-10-14
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84147 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove a bunch of unused arguments from functions, silencing aEric Christopher2009-10-14
| | | | | | | warning. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84130 91177308-0d34-0410-b5e6-96231b3b80d8
* Drop the raw_ostream required buffer size to 1.Daniel Dunbar2009-09-15
| | | | | | | - As best I can tell, we have eliminated all the code which used to require a larger buffer size. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81912 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix llvm-extract's "writing bitcode to a terminal" warning, which wasn'tDan Gohman2009-09-11
| | | | | | | | | | | | | | | | working. To support this, add an is_displayed() function to raw_ostream, and generalize Process::StandardOutIsDisplayed and friends in order to support it. Also, call RemoveFileOnSignal before creating a file instead of after, so that the file isn't left behind if the program is interrupted between when the file is created and RemoveFileOnSignal is called. While here, add a -S to llvm-extract and port it to IRReader so that it supports assembly input. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81568 91177308-0d34-0410-b5e6-96231b3b80d8
* Make LLVM command-line tools overwrite their output files without -f.Dan Gohman2009-08-25
| | | | | | | | | | | | | | | | | 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
* Add missing include (for MSVC).Daniel Dunbar2009-08-24
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79897 91177308-0d34-0410-b5e6-96231b3b80d8
* split raw_os_ostream out to its own header and implementation file. ThisChris Lattner2009-08-24
| | | | | | | | means that raw_ostream no longer has to #include <iosfwd>. Nothing in llvm should use raw_os_ostream.h, but llvm-gcc and some unit tests do. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79886 91177308-0d34-0410-b5e6-96231b3b80d8
* prune the #includes in raw_ostream.h by moving a Chris Lattner2009-08-24
| | | | | | | | member out of line. ftostr is not particularly speedy, so that method is presumably not perf sensitive. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79885 91177308-0d34-0410-b5e6-96231b3b80d8
* Change Pass::print to take a raw ostream instead of std::ostream,Chris Lattner2009-08-23
| | | | | | | update all code that this affects. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79830 91177308-0d34-0410-b5e6-96231b3b80d8
* Change raw_fd_ostream to take flags as an optional bitmask Chris Lattner2009-08-23
| | | | | | | | | | | | | | | | | | | 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 a raw_ostream::indent method, to be used like:Chris Lattner2009-08-22
| | | | | | | | | OS.indent(i) << "whatever"; people seem to like indenting things ;-) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79784 91177308-0d34-0410-b5e6-96231b3b80d8
* Unbreak GetBufferSize() on uninitialized streams. This fixes a problemDan Gohman2009-08-19
| | | | | | | that led to errs() getting made buffered. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79458 91177308-0d34-0410-b5e6-96231b3b80d8
* Change raw_svector_ostream to reserve the input buffer if necessary, Ted wasDaniel Dunbar2009-08-19
| | | | | | | | | | | | | | right. - This class turns out to be much more convenient to use if we do this; clients can make sure the buffer is always big enough if they care (since our current idiom tends to be to use a SmallString<256> for the input to this we should generally be avoiding an unnecessary malloc). Also, add a convenience raw_svector_ostream::str method which flushes the buffer and returns a StringRef for the vector contents. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79446 91177308-0d34-0410-b5e6-96231b3b80d8
* Switch raw_svector_ostream to use the vector as the ostream buffer.Daniel Dunbar2009-08-19
| | | | | | | | - This avoids unnecessary malloc/free overhead in the common case, and unnecessary copying from the ostream buffer into the output vector. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79434 91177308-0d34-0410-b5e6-96231b3b80d8
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