Francois Pichet
0c653599a9
Revert r114320(move file = copy + delete on Win32). r115040 is a better solution for the Win32 ACCESS_DENIED lit error.
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llvm-svn: 115114
2010-09-30 00:44:58 +00:00
Francois Pichet
53617de15e
Fix the "unable to rename temporary" lit test failing on Windows. rename is now copy + delete on Windows. Problem to be revisited for a permanent and clean solution.
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llvm-svn: 114320
2010-09-20 04:03:07 +00:00
Michael J. Spencer
3bca7bf84d
System: Fix getMagicNumber on windows.
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getMagicNumber was treating the _binary_ data it read in as a
null terminated string. This resulted in the std::string
calculating the length, and causing an assert in other code that
assumed that the length it passed was the same as the length of
the string it would get back.
llvm-svn: 112586
2010-08-31 06:36:33 +00:00
Michael J. Spencer
5cb73a9fb8
Don't cast Win32 FILETIME structs to int64. Patch by Dimitry Andric!
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According to the Microsoft documentation here:
http://msdn.microsoft.com/en-us/library/ms724284%28VS.85%29.aspx
this cast used in lib/System/Win32/Path.inc:
__int64 ft = *reinterpret_cast<__int64*>(&fi.ftLastWriteTime);
should not be done. The documentation says: "Do not cast a pointer to a
FILETIME structure to either a ULARGE_INTEGER* or __int64* value because
it can cause alignment faults on 64-bit Windows."
llvm-svn: 112376
2010-08-28 16:39:32 +00:00
Chris Lattner
58dad00aa5
Path::isRootDirectory is unimplemented on Unix and not used,
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remove it, fixing PR6909.
llvm-svn: 108125
2010-07-12 04:39:07 +00:00
Kovarththanan Rajaratnam
96530a3830
Remove superfluous NULL assignment
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llvm-svn: 98350
2010-03-12 14:17:24 +00:00
Daniel Dunbar
01ebbb9844
Fix Win32 Path.inc for API update.
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llvm-svn: 91706
2009-12-18 19:59:48 +00:00
Jeffrey Yasskin
d43aca2c4d
Make Path use StringRef instead of std::string where possible.
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llvm-svn: 91620
2009-12-17 21:02:39 +00:00
Edward O'Callaghan
43864a3136
API change Path::isSpecialFile to Path::isRegularFile, improve semantics in regards to comments from 89765 post review.
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llvm-svn: 89848
2009-11-25 06:32:19 +00:00
Edward O'Callaghan
69ba53657a
Provide Path::isSpecialFile interface for PR5568.
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llvm-svn: 89765
2009-11-24 15:19:10 +00:00
Benjamin Kramer
ac39e59ede
Path::createDirectoryOnDisk should ignore existing directories on win32 too.
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llvm-svn: 86132
2009-11-05 14:32:40 +00:00
Chris Lattner
3203639c35
Prune #includes from llvm/Linker.h and llvm/System/Path.h,
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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
660497ce3b
improve win32 path support, patch by Baptiste Lepilleur!
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llvm-svn: 78823
2009-08-12 17:47:06 +00:00
Daniel Dunbar
dda1b60b4b
Don't use llvm_report_error in libSystem, this is a layering violation.
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llvm-svn: 77169
2009-07-26 21:16:42 +00:00
Daniel Dunbar
4aa12d4330
Use llvm_report_error, not llvm_unreachable.
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llvm-svn: 75429
2009-07-12 21:01:49 +00:00
Daniel Dunbar
995f9a8a15
Improve sys::Path::makeAbsolute on Win32.
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- 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
9e81498d2d
"This patch implements the method with the GetModuleFileName function for windows."
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Patch by Benjamin Kramer!
llvm-svn: 73379
2009-06-15 05:38:04 +00:00
Chris Lattner
dfaaf63aff
add a new static method to portably determine whether a patch is
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absolute or not, based on a patch by Gregory Curfman!
llvm-svn: 73368
2009-06-15 04:17:07 +00:00
Chris Lattner
437755672d
hopefully fix an apparent build error on windows.
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llvm-svn: 68175
2009-04-01 02:03:38 +00:00
Chris Lattner
0e03352a9f
add a helper method to sys::Path for clang, patch by
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Kovarththanan Rajaratnam!
llvm-svn: 54655
2008-08-11 23:39:47 +00:00
Argyrios Kyrtzidis
65f671fd74
Minor comment fix.
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llvm-svn: 52312
2008-06-16 10:14:09 +00:00
Argyrios Kyrtzidis
6f81329b15
Fix the sys::Path::getSuffix() implementation.
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llvm-svn: 52288
2008-06-15 15:15:19 +00:00
Nick Lewycky
6bc321fbdf
Make constructors target-specific. This fixes problems where the path would
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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
2121ef05f4
Fix renamePathOnDisk on Win32, patch from David Leon. This fixes problems with
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llvm-ar being unable to rename files.
llvm-svn: 50702
2008-05-06 03:42:21 +00:00
Ted Kremenek
be2279d470
Make getDirnameSep a static method (not part of Path's interface).
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llvm-svn: 49354
2008-04-07 22:01:32 +00:00
Ted Kremenek
82b7e8d306
Added method Path::getDirname().
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llvm-svn: 49352
2008-04-07 21:53:57 +00:00
Chris Lattner
2e3d2c6ec8
Stub out some sys::Path::MapInFilePages/UnMapFilePages methods.
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llvm-svn: 49030
2008-04-01 06:00:12 +00:00
Chris Lattner
3220bb0859
remove extraneous namespace qualifier, PR2142
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llvm-svn: 48327
2008-03-13 05:17:59 +00:00
Chris Lattner
5b84600196
Stub out a Path::GetMainExecutable call to find the path to the
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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.
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llvm-svn: 47662
2008-02-27 06:17:10 +00:00
Dan Gohman
aad233ea10
Use empty() instead of comparing size() with zero.
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llvm-svn: 46514
2008-01-29 13:02:09 +00:00
Chris Lattner
ad9a6ccb83
Remove attribution from file headers, per discussion on llvmdev.
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llvm-svn: 45418
2007-12-29 20:36:04 +00:00
Anton Korobeynikov
07c828b637
Unbreak mingw build
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llvm-svn: 45314
2007-12-22 14:26:49 +00:00
Ted Kremenek
b8c85efce1
Added "GetCurrentDirectory()" to sys::Path.
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llvm-svn: 45182
2007-12-18 22:07:33 +00:00
Ted Kremenek
a0ff305551
Added "isDirectory" method to llvm::sys::Path.
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llvm-svn: 45168
2007-12-18 19:46:22 +00:00
Gabor Greif
018330fd12
finishing touches of bytecode -> bitcode changes. also unbreak Windows
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llvm-svn: 37950
2007-07-06 20:28:40 +00:00
Chris Lattner
342010d9f3
pull some win32 code into common code, add bitcode identification support.
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llvm-svn: 36846
2007-05-06 05:32:21 +00:00
Jeff Cohen
d40c15afaa
Unbreak VC++ build.
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llvm-svn: 35751
2007-04-07 20:47:27 +00:00
Reid Spencer
14fb379888
For PR1291:
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Implement the PathWithStatus class and its use throughout lib/System.
llvm-svn: 35742
2007-04-07 18:52:17 +00:00
Reid Spencer
4269ae1274
For PR789:
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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
6e6a8a9128
Determine absolute paths the correct way :)
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llvm-svn: 35464
2007-03-29 17:27:38 +00:00
Reid Spencer
d0eb672f1e
Add a uniqueID field to the FileStatus structure for Paths. This will map
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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
fc67ef7cfe
For PR789:
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* 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.
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llvm-svn: 31464
2006-11-05 19:31:28 +00:00
Anton Korobeynikov
1c7d8613c4
- Fixed broken Win32 build
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- Removed warning about clobbered parameter in Bytecode/Reader
llvm-svn: 30026
2006-09-01 20:35:17 +00:00
Reid Spencer
9b5ea0704e
For PR797:
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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
fbc2e180f1
For PR797:
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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
bc4c8e8ac0
For PR797:
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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:
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Remove exception throwing from Path::getDirectoryContents and its users.
llvm-svn: 29841
2006-08-23 06:56:27 +00:00
Reid Spencer
b447bb61f3
For PR797:
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Adjust code to compensate for Path class interface change.
llvm-svn: 29837
2006-08-22 23:54:35 +00:00