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71 Commits

Author SHA1 Message Date
Kovarththanan Rajaratnam 61bea8fe0b Remove superfluous NULL assignment 
llvm-svn: 98350
 2010-03-12 14:17:24 +00:00
Daniel Dunbar cf7744e44d Fix Win32 Path.inc for API update. 
llvm-svn: 91706
 2009-12-18 19:59:48 +00:00
Jeffrey Yasskin 5908f1e27b Make Path use StringRef instead of std::string where possible. 
llvm-svn: 91620
 2009-12-17 21:02:39 +00:00
Edward O'Callaghan 746782dde5 API change Path::isSpecialFile to Path::isRegularFile, improve semantics in regards to comments from 89765 post review. 
llvm-svn: 89848
 2009-11-25 06:32:19 +00:00
Edward O'Callaghan dddf134a3c Provide Path::isSpecialFile interface for PR5568. 
llvm-svn: 89765
 2009-11-24 15:19:10 +00:00
Benjamin Kramer 9470ecdb2c Path::createDirectoryOnDisk should ignore existing directories on win32 too. 
llvm-svn: 86132
 2009-11-05 14:32:40 +00:00
Chris Lattner c521f54198 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
Chris Lattner c02f3d866f improve win32 path support, patch by Baptiste Lepilleur! 
llvm-svn: 78823
 2009-08-12 17:47:06 +00:00
Daniel Dunbar bcd92f1bc4 Don't use llvm_report_error in libSystem, this is a layering violation. 
llvm-svn: 77169
 2009-07-26 21:16:42 +00:00
Daniel Dunbar 5e2ebcba40 Use llvm_report_error, not llvm_unreachable. 
llvm-svn: 75429
 2009-07-12 21:01:49 +00:00
Daniel Dunbar df555fd6f8 Improve sys::Path::makeAbsolute on Win32. 
- Patch by Viktor Kutuzov!

 - Minor tweak by me to add llvm_unreachable calls on FIXMEd error paths.

llvm-svn: 75424
 2009-07-12 20:23:56 +00:00
Chris Lattner 7038cd5247 "This patch implements the method with the GetModuleFileName function for windows." 
Patch by Benjamin Kramer!

llvm-svn: 73379
 2009-06-15 05:38:04 +00:00
Chris Lattner 3f556daa6e 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
Chris Lattner 7e06443d44 hopefully fix an apparent build error on windows. 
llvm-svn: 68175
 2009-04-01 02:03:38 +00:00
Chris Lattner b56e07e736 add a helper method to sys::Path for clang, patch by 
Kovarththanan Rajaratnam!

llvm-svn: 54655
 2008-08-11 23:39:47 +00:00
Argyrios Kyrtzidis 06f0d441f7 Minor comment fix. 
llvm-svn: 52312
 2008-06-16 10:14:09 +00:00
Argyrios Kyrtzidis 2cc0abf260 Fix the sys::Path::getSuffix() implementation. 
llvm-svn: 52288
 2008-06-15 15:15:19 +00:00
Nick Lewycky c38c1712f7 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
Nick Lewycky 25f08069ae Fix renamePathOnDisk on Win32, patch from David Leon. This fixes problems with 
llvm-ar being unable to rename files.

llvm-svn: 50702
 2008-05-06 03:42:21 +00:00
Ted Kremenek a518bb79b1 Make getDirnameSep a static method (not part of Path's interface). 
llvm-svn: 49354
 2008-04-07 22:01:32 +00:00
Ted Kremenek c042bf1db5 Added method Path::getDirname(). 
llvm-svn: 49352
 2008-04-07 21:53:57 +00:00
Chris Lattner 3089e1d82e Stub out some sys::Path::MapInFilePages/UnMapFilePages methods. 
llvm-svn: 49030
 2008-04-01 06:00:12 +00:00
Chris Lattner 4dec91222a remove extraneous namespace qualifier, PR2142 
llvm-svn: 48327
 2008-03-13 05:17:59 +00:00
Chris Lattner e209be4985 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 6fca938971 Add path separator support, patch by Sam Bishop. 
llvm-svn: 47662
 2008-02-27 06:17:10 +00:00
Dan Gohman 70de4cb1cd Use empty() instead of comparing size() with zero. 
llvm-svn: 46514
 2008-01-29 13:02:09 +00:00
Chris Lattner f3ebc3f3d2 Remove attribution from file headers, per discussion on llvmdev. 
llvm-svn: 45418
 2007-12-29 20:36:04 +00:00
Anton Korobeynikov 2ffb2c9e59 Unbreak mingw build 
llvm-svn: 45314
 2007-12-22 14:26:49 +00:00
Ted Kremenek 14020706d8 Added "GetCurrentDirectory()" to sys::Path. 
llvm-svn: 45182
 2007-12-18 22:07:33 +00:00
Ted Kremenek 74db04261b Added "isDirectory" method to llvm::sys::Path. 
llvm-svn: 45168
 2007-12-18 19:46:22 +00:00
Gabor Greif 24027b584f finishing touches of bytecode -> bitcode changes. also unbreak Windows 
llvm-svn: 37950
 2007-07-06 20:28:40 +00:00
Chris Lattner 4a4499b69e pull some win32 code into common code, add bitcode identification support. 
llvm-svn: 36846
 2007-05-06 05:32:21 +00:00
Jeff Cohen 79582366e5 Unbreak VC++ build. 
llvm-svn: 35751
 2007-04-07 20:47:27 +00:00
Reid Spencer ceeb918dd1 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 200c6f9c3d 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 60c5522467 Determine absolute paths the correct way :) 
llvm-svn: 35464
 2007-03-29 17:27:38 +00:00
Reid Spencer d394617a55 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 0f92f0e519 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 7d6f3db3e2 Unbreak VC++ build. 
llvm-svn: 31464
 2006-11-05 19:31:28 +00:00
Anton Korobeynikov 6c6a70f999 - Fixed broken Win32 build 
- Removed warning about clobbered parameter in Bytecode/Reader

llvm-svn: 30026
 2006-09-01 20:35:17 +00:00
Reid Spencer 50eac3b8ab For PR797: 
Make the Win32 code exception free (untested/uncompiled) which forced some
interface changes which had ripple effect. This should be the last of 797.

llvm-svn: 29884
 2006-08-25 21:37:17 +00:00
Reid Spencer b5d6b8f26d For PR797: 
Adjust implementation to match the new interface after exception handling
was removed in the Unix verison. NOTE: this hasn't been compiled yet!

llvm-svn: 29858
 2006-08-24 18:58:37 +00:00
Reid Spencer 879ed5ab9c 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 51edba15c6 For PR797: 
Remove exception throwing from Path::getDirectoryContents and its users.

llvm-svn: 29841
 2006-08-23 06:56:27 +00:00
Reid Spencer a1a7a35267 For PR797: 
Adjust code to compensate for Path class interface change.

llvm-svn: 29837
 2006-08-22 23:54:35 +00:00
Reid Spencer 7e73c51351 Update for changes in Path class interface for exception removal. 
llvm-svn: 29834
 2006-08-22 22:46:39 +00:00
Chris Lattner 7dbd783e90 Remove some now-dead methods. Use getFileStatus instead. 
llvm-svn: 29447
 2006-08-01 18:16:02 +00:00
Chris Lattner be119d4386 elimiante some syscalls 
llvm-svn: 29442
 2006-08-01 17:51:09 +00:00
Anton Korobeynikov 98484fc568 Minor fix due to recent API changes 
llvm-svn: 29428
 2006-08-01 08:07:22 +00:00
Chris Lattner 60c5064538 Modify setStatusInfoOnDisk to not throw an exception. 
llvm-svn: 29402
 2006-07-28 22:36:17 +00:00