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88 Commits

Author SHA1 Message Date
Edward O'Callaghan
fbaf414cc7 Fix comments as pre-post review for rev.89765. 
llvm-svn: 89770
 2009-11-24 16:29:23 +00:00
Edward O'Callaghan
69ba53657a Provide Path::isSpecialFile interface for PR5568. 
llvm-svn: 89765
 2009-11-24 15:19:10 +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
Benjamin Kramer
81ce360762 Revert 78662 to fix broken windows build. Add a comment which explains the problem. 
llvm-svn: 78679
 2009-08-11 16:41:22 +00:00
Dan Gohman
618fc2fc8e Remove an unnecessary mutable. 
llvm-svn: 78662
 2009-08-11 15:03:52 +00:00
Dan Gohman
69766f9ade Add a raw_ostream operator<< to sys::Path. 
llvm-svn: 75790
 2009-07-15 16:33:33 +00:00
Chris Lattner
dfaaf63aff add a new static method to portably determine whether a patch is 
absolute or not, based on a patch by Gregory Curfman!

llvm-svn: 73368
 2009-06-15 04:17:07 +00:00
Daniel Dunbar
7682ffcabb Add sys::Path::makeAbsolute(). 
llvm-svn: 68663
 2009-04-09 00:33:08 +00:00
Chris Lattner
0e03352a9f add a helper method to sys::Path for clang, patch by 
Kovarththanan Rajaratnam!

llvm-svn: 54655
 2008-08-11 23:39:47 +00:00
Bill Wendling
7ec2aad450 Follow-up to the reverting of r51218. This puts the checks out-of-line. Because 
they aren't in the header file, systems with a <string> header file that isn't
64-bit clean shouldn't warn if #including Path.h and specifying
-Wshorten-64-to-32.

llvm-svn: 51393
 2008-05-21 21:20:07 +00:00
Bill Wendling
f4cc5ad69a Reverting r51218 because of breakage on PPC32. 
llvm-svn: 51358
 2008-05-20 23:54:27 +00:00
Chris Lattner
0c5b5c08e1 add missing #include. 
llvm-svn: 51227
 2008-05-18 14:24:58 +00:00
Bill Wendling
568cd9c076 On Darwin, the string header file isn't 64-bit clean. The use of 
"-Wshorten-64-to-32 -Werror" will cause a failure when compiling this complex
program:

#include <string>

class Path {
  mutable std::string path;
public:
  bool operator == (const Path &that) {
    return path == that.path;
  }
};

Using strcmp gets us past this annoying error.

llvm-svn: 51218
 2008-05-17 09:10:40 +00:00
Nick Lewycky
6bc321fbdf Make constructors target-specific. This fixes problems where the path would 
include backslashes on Windows. This should fix llvm-ld problems on win32.

llvm-svn: 50960
 2008-05-11 17:37:40 +00:00
Evan Cheng
d9353009b7 Fix more -Wshorten-64-to-32 warnings. 
llvm-svn: 50659
 2008-05-05 18:30:58 +00:00
Bill Wendling
45432e8339 Add "empty()" method to sys::Path and remove unnecessary whitespace. 
Patch by Mikhail Glushenkov!

llvm-svn: 49803
 2008-04-16 18:27:02 +00:00
Ted Kremenek
be2279d470 Make getDirnameSep a static method (not part of Path's interface). 
llvm-svn: 49354
 2008-04-07 22:01:32 +00:00
Ted Kremenek
82b7e8d306 Added method Path::getDirname(). 
llvm-svn: 49352
 2008-04-07 21:53:57 +00:00
Chris Lattner
2e3d2c6ec8 Stub out some sys::Path::MapInFilePages/UnMapFilePages methods. 
llvm-svn: 49030
 2008-04-01 06:00:12 +00:00
Chris Lattner
50d56e0f2b add an accessor. 
llvm-svn: 49023
 2008-04-01 03:20:31 +00:00
Chris Lattner
5b84600196 Stub out a Path::GetMainExecutable call to find the path to the 
main executable of a program.  This needs to be implemented on windows.

llvm-svn: 47835
 2008-03-03 02:55:43 +00:00
Chris Lattner
d2a01e1994 Add path separator support, patch by Sam Bishop. 
llvm-svn: 47662
 2008-02-27 06:17:10 +00:00
Anton Korobeynikov
9f8c4b85cf Add convenient helper to get suffix of the file 
llvm-svn: 47397
 2008-02-20 19:41:22 +00:00
Chris Lattner
e0b1ee937a Don't attribute in file headers anymore. See llvmdev for the 
discussion of this change.  Boy are my fingers tired. ;-)

llvm-svn: 45411
 2007-12-29 19:59:42 +00:00
Ted Kremenek
b8c85efce1 Added "GetCurrentDirectory()" to sys::Path. 
llvm-svn: 45182
 2007-12-18 22:07:33 +00:00
Ted Kremenek
a0ff305551 Added "isDirectory" method to llvm::sys::Path. 
llvm-svn: 45168
 2007-12-18 19:46:22 +00:00
Chris Lattner
cb4a54fe17 remove obviously dead uses of IncludeFile. 
llvm-svn: 45165
 2007-12-18 19:15:48 +00:00
Reid Spencer
3e54e72ef1 Fix minor doxygen nits. 
llvm-svn: 40854
 2007-08-05 20:06:04 +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
ae80a1de2f add support for identifying bitcode files 
llvm-svn: 36845
 2007-05-06 05:30:10 +00:00
Chris Lattner
8b4f0920ab remove extraneous type qualifiers 
llvm-svn: 36679
 2007-05-03 18:14:56 +00:00
Chris Lattner
631dd78a41 Jeff's fix was fine 
llvm-svn: 36563
 2007-04-29 17:44:10 +00:00
Chris Lattner
2e9010f6e6 add missing ctor 
llvm-svn: 36562
 2007-04-29 17:40:50 +00:00
Jeff Cohen
7cfc4b404f Fix MemoryBuffer breakage correctly. 
llvm-svn: 36561
 2007-04-29 14:43:31 +00:00
Chris Lattner
ad7a365974 new method for creating a path, which does not create a temporary string. 
llvm-svn: 36552
 2007-04-29 06:16:32 +00:00
Reid Spencer
caf5a6cbd7 Teach sys::Path how to recognize different kinds of object files for ELF 
and Mach-O systems. Additionally, correct the Mach-O logic code to look at
byte 12 not byte 15. Hopefully this fixes the llvm-ld warning on Darwin.

llvm-svn: 35876
 2007-04-11 02:02:09 +00:00
Reid Spencer
e62f16d5c6 Implement the output inserter for PathWithStatus 
llvm-svn: 35770
 2007-04-08 20:05:10 +00:00
Reid Spencer
14fb379888 For PR1291: 
Implement the PathWithStatus class and its use throughout lib/System.

llvm-svn: 35742
 2007-04-07 18:52:17 +00:00
Reid Spencer
6dc38e6fbd For PR1302: 
Make the FileType enumerators more readable and add COFF, ELF and Mach-O.

llvm-svn: 35649
 2007-04-04 06:29:49 +00:00
Reid Spencer
4269ae1274 For PR789: 
Make the sys::Path::getFileStatus function more efficient by having it
return a pointer to the FileStatus structure rather than copy it. Adjust
uses of the function accordingly. Also, fix some memory issues in sys::Path.

llvm-svn: 35476
 2007-03-29 19:05:44 +00:00
Jeff Cohen
e38e3a8a5d uniqueID is a uint64_t (caught by VC++) 
llvm-svn: 35465
 2007-03-29 17:28:31 +00:00
Reid Spencer
d0eb672f1e Add a uniqueID field to the FileStatus structure for Paths. This will map 
to the inode number on Unix and something far less unique on Windows. The
windows case needs to be improved.

llvm-svn: 35461
 2007-03-29 17:00:31 +00:00
Reid Spencer
c767f6f709 Don't forget to delete the FileStatus structure on destruction of Path. 
llvm-svn: 35459
 2007-03-29 16:50:49 +00:00
Reid Spencer
fc67ef7cfe For PR789: 
* Add a method: bool isAbsolute() const, which determines if the path name
  is absolute or not.
* Implement caching of file status information in the Path object. Allow it
  to be updated forcefully or lazily re-fetched from the cached value.

llvm-svn: 35456
 2007-03-29 16:43:20 +00:00
Jeff Cohen
e1003da1a2 Unbreak VC++ build. 
llvm-svn: 31464
 2006-11-05 19:31:28 +00:00
Reid Spencer
71c3f66dc6 For PR797: 
Final removal of exceptions from lib/System and adjustment of users to
accommodate.

llvm-svn: 29846
 2006-08-23 20:34:57 +00:00
Reid Spencer
b702899462 Fix constructor documentation. 
llvm-svn: 29845
 2006-08-23 17:43:20 +00:00
Reid Spencer
bc4c8e8ac0 For PR797: 
Eliminate exception throwing from Path::renamePathOnDisk and adjust its
users correspondingly.

llvm-svn: 29843
 2006-08-23 07:30:48 +00:00
Reid Spencer
0bc83e3c5e For PR797: 
Remove exception throwing from Path::getDirectoryContents and its users.

llvm-svn: 29841
 2006-08-23 06:56:27 +00:00