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Commit Graph

34 Commits

Author SHA1 Message Date
Michael J. Spencer
86f6a9ac6e MemoryBuffer now return an error_code and returns a OwningPtr<MemoryBuffer> via an out parm.
llvm-svn: 121958
2010-12-16 03:29:14 +00:00
Michael J. Spencer
15483143ec Support/MemoryBuffer: Replace all uses of std::string *ErrMsg with error_code &ec. And fix clients.
llvm-svn: 121379
2010-12-09 17:36:48 +00:00
Michael J. Spencer
d5ec932c3a Merge System into Support.
llvm-svn: 120298
2010-11-29 18:16:10 +00:00
Mikhail Glushenkov
4c2caa10ad GetDLLSuffix: Remove the leading dot from LTDL_SHLIB_EXT.
This allows using GetDLLSuffix() with appendSuffix().

llvm-svn: 118051
2010-11-02 20:32:59 +00:00
Mikhail Glushenkov
709ca9117a Trailing whitespace.
llvm-svn: 118050
2010-11-02 20:32:52 +00:00
David Greene
2f13cc8277 Change this back to errs().
llvm-svn: 92674
2010-01-05 01:55:22 +00:00
David Greene
771bfcd4c5 Change errs() to dbgs().
llvm-svn: 92626
2010-01-05 01:27:53 +00:00
Daniel Dunbar
4daaf9d3f4 Pass StringRef by value.
llvm-svn: 86251
2009-11-06 10:58:06 +00:00
Chris Lattner
3203639c35 Prune #includes from llvm/Linker.h and llvm/System/Path.h,
forcing them down into various .cpp files.

This change also:
1. Renames TimeValue::toString() and Path::toString() to ::str()
   for similarity with the STL.
2. Removes all stream insertion support for sys::Path, forcing
   clients to call .str().
3. Removes a use of Config/alloca.h from bugpoint, using smallvector
   instead.
4. Weans llvm-db off <iostream>

sys::Path really needs to be gutted, but I don't have the desire to
do it at this point.

llvm-svn: 79869
2009-08-23 22:45:37 +00:00
Daniel Dunbar
9f50ab3c49 Finish migrating VMCore to StringRef/Twine based APIs.
llvm-svn: 77051
2009-07-25 06:02:13 +00:00
Owen Anderson
4fa7e54329 Make the use of const with respect to LLVMContext sane. Hopefully this is the last time, for the
moment, that I will need to make far-reaching changes.

llvm-svn: 74655
2009-07-01 23:13:44 +00:00
Owen Anderson
cf112e59c3 Hold the LLVMContext by reference rather than by pointer.
llvm-svn: 74640
2009-07-01 21:22:36 +00:00
Owen Anderson
81b8dabb53 Add a pointer to the owning LLVMContext to Module. This requires threading LLVMContext through a lot
of the bitcode reader and ASM parser APIs, as well as supporting it in all of the tools.

Patches for Clang and LLVM-GCC to follow.

llvm-svn: 74614
2009-07-01 16:58:40 +00:00
Dan Gohman
64431fe1db Make comments and code for QuietWarnings and QuietErrors
actually correspond to what their names suggest.

llvm-svn: 58146
2008-10-25 17:57:20 +00:00
Chris Lattner
d141d16ed7 Change the MemoryBuffer::getFile* methods to take just a pointer to the
start of a filename, not a filename+length.  All clients can produce a
null terminated name, and the system api's require null terminated 
strings anyway.

llvm-svn: 49041
2008-04-01 18:04:03 +00:00
Chris Lattner
ad9a6ccb83 Remove attribution from file headers, per discussion on llvmdev.
llvm-svn: 45418
2007-12-29 20:36:04 +00:00
Gabor Greif
f5e225a756 eliminate residual cruft related to recognizing bytecode
files.
bitcode files are the only LLVM format left.

llvm-svn: 37945
2007-07-06 13:38:17 +00:00
Gabor Greif
5f705671e4 Here is the bulk of the sanitizing.
Almost all occurrences of "bytecode" in the sources have been eliminated.

llvm-svn: 37913
2007-07-05 17:07:56 +00:00
Chris Lattner
c684dbdb6b switch this to bitcode instead of bytecode
llvm-svn: 36867
2007-05-06 09:29:13 +00:00
Chris Lattner
c0fa93d591 add bitcode support
llvm-svn: 36855
2007-05-06 06:02:13 +00:00
Chris Lattner
43d0b955a3 push bytecode decompressor out through APIs. Now the bytecode reader
api's look like this:

ModuleProvider *getBytecodeModuleProvider(
  const std::string &Filename,  ///< Name of file to be read
  BCDecompressor_t *BCDC = Compressor::decompressToNewBuffer,
  std::string* ErrMsg = 0,      ///< Optional error message holder
  BytecodeHandler* H = 0        ///< Optional handler for reader events
);

This is ugly, but allows a client to say:

  getBytecodeModuleProvider("foo", 0);

If they do this, there is no dependency on the compression libraries, saving
codesize.

llvm-svn: 34012
2007-02-07 21:41:02 +00:00
Bill Wendling
a3246c4272 Changed llvm_ostream et all to OStream. llvm_cerr, llvm_cout, llvm_null, are
now cerr, cout, and NullStream resp.

llvm-svn: 32298
2006-12-07 01:30:32 +00:00
Bill Wendling
a18a61a56a Removed #include <iostream> and replaced with llvm_* streams.
llvm-svn: 31936
2006-11-27 10:09:12 +00:00
Chris Lattner
b0aae854ba Remove a redundant syscall.
llvm-svn: 29405
2006-07-28 22:52:11 +00:00
John Criswell
e7062e0703 Fixed style of curly brace. No functionality changes.
llvm-svn: 25414
2006-01-17 22:01:57 +00:00
Reid Spencer
e7b44b171a Be a little more explanatory in a comment.
llvm-svn: 25168
2006-01-10 03:12:29 +00:00
Reid Spencer
2b33292a67 Adjust the constructor to the Linker class to take an argument that names
the module being constructed. This is used to correctly name the module.
Previously the name of the linker tool was used which produces confusing
output when the module identifier is used in an error message.

llvm-svn: 24699
2005-12-13 20:00:37 +00:00
Reid Spencer
5534b2d505 For PR495:
Get rid of the difference between file paths and directory paths. The Path
class now simply stores a path that can refer to either a file or a
directory. This required various changes in the implementation and interface
of the class with the corresponding impact to its users. Doxygen comments were
also updated to reflect these changes. Interface changes are:

appendDirectory -> appendComponent
appendFile -> appendComponent
elideDirectory -> eraseComponent
elideFile -> eraseComponent
elideSuffix -> eraseSuffix
renameFile -> rename
setDirectory -> set
setFile -> set

Changes pass Dejagnu and llvm-test/SingleSource tests.

llvm-svn: 22349
2005-07-07 23:21:43 +00:00
Reid Spencer
fb7bca6fa6 For PR495:
Change interface to Path class:
readable -> canRead
writable -> canWrite
executable -> canExecute

More (incremental) changes coming to close 495.

llvm-svn: 22345
2005-07-07 18:21:42 +00:00
Misha Brukman
933cdaf254 Remove trailing whitespace
llvm-svn: 21422
2005-04-21 22:55:34 +00:00
Chris Lattner
15759af51d Add support for ".so" files compiled with LLVM which contain LLVM bytecode.
llvm-svn: 20253
2005-02-19 18:30:29 +00:00
Reid Spencer
8b758b07c4 Fix a compile error. config.h is now needed because DataTypes.h doesn't
include it any more.

llvm-svn: 18993
2004-12-16 19:19:24 +00:00
Reid Spencer
cc77c7abb5 * Fix header block.
* Fix loop style per standards
* Don't create a new Module when the Linker's module is released.
* Add/fix function comments.

llvm-svn: 18871
2004-12-13 03:50:50 +00:00
Reid Spencer
ed05e1fa02 This file contains basic Linker facilities needed by all tools
llvm-svn: 18860
2004-12-13 03:00:28 +00:00