Rafael Espindola
1c881d9d35
Remove dead code.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186561 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-18 03:29:51 +00:00
Rafael Espindola
c1b49b56d4
Add a wrapper for open.
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This centralizes the handling of O_BINARY and opens the way for hiding more
differences (like how open behaves with directories).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186447 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-16 19:44:17 +00:00
Rafael Espindola
1cce797d32
We now always create files with the correct permissions. Simplify the interface.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185834 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-08 16:42:01 +00:00
Rafael Espindola
2c87a1705e
Fix windows build.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185730 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-05 22:32:33 +00:00
Rafael Espindola
1276b39613
Use sys::fs::createTemporaryFile.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185719 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-05 20:14:52 +00:00
Rafael Espindola
08ddd12e44
Add a convenience createUniqueDirectory function.
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There are a few valid situation where we care about the structure inside a
directory, but not about the directory itself. A simple example is for unit
testing directory traversal.
PathV1 had a function like this, add one to V2 and port existing users of the
created temp file and delete it hack to using it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185059 91177308-0d34-0410-b5e6-96231b3b80d8
2013-06-27 03:45:31 +00:00
Rafael Espindola
9aa3365426
Rename fs::GetUniqueID to fs::getUniqueID to match the style guide.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184431 91177308-0d34-0410-b5e6-96231b3b80d8
2013-06-20 15:06:35 +00:00
Aaron Ballman
4655485eb7
Modified the implementation of fs::GetUniqueID on Windows such that it actually finds a unique identifier for a file. Also adds unit tests for GetUniqueID.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184351 91177308-0d34-0410-b5e6-96231b3b80d8
2013-06-19 21:03:50 +00:00
Rafael Espindola
a11c3e2501
Move PathV2.h to Path.h
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Most clients have already been moved from Path V1 to V2. The ones using V1
now include PathV1.h explicitly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@183801 91177308-0d34-0410-b5e6-96231b3b80d8
2013-06-11 22:21:28 +00:00
Michael J. Spencer
c0a74e28cf
[Support][FileSystem] Fix identify_magic for big endian ELF.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178905 91177308-0d34-0410-b5e6-96231b3b80d8
2013-04-05 20:10:04 +00:00
Aaron Ballman
551152f7d8
Test case for graceful handling of long file names on Windows. Patch thanks to Paul Robinson!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177223 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-16 15:00:51 +00:00
Michael J. Spencer
d483d2813c
[Support][Test] Missed this in the API change.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176996 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-14 00:33:37 +00:00
Chandler Carruth
5a88dda4be
Sort the #include lines for unittest/...
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169250 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-04 10:23:08 +00:00
Chandler Carruth
4334dd96a9
Switch LLVM_USE_RVALUE_REFERENCES to LLVM_HAS_RVALUE_REFERENCES.
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Rationale:
1) This was the name in the comment block. ;]
2) It matches Clang's __has_feature naming convention.
3) It matches other compiler-feature-test conventions.
Sorry for the noise. =]
I've also switch the comment block to use a \brief tag and not duplicate
the name.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168996 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-30 11:45:22 +00:00
Michael J. Spencer
3651e7dfec
Properly test the LLVM_USE_RVALUE_REFERENCES macro.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161979 91177308-0d34-0410-b5e6-96231b3b80d8
2012-08-15 19:21:42 +00:00
Michael J. Spencer
1ebd25e438
[PathV2] Add mapped_file_region. Implementation for Windows and POSIX.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161976 91177308-0d34-0410-b5e6-96231b3b80d8
2012-08-15 19:05:47 +00:00
NAKAMURA Takumi
ae241eabf5
unittests/Support/Path.cpp: [Win32] Suppress FileSystemTest.FileMapping for now.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159099 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-24 03:48:40 +00:00
NAKAMURA Takumi
ebbd6fef84
unittests/Support/Path.cpp: [Win32] Suppress FileSystemTest.Permissions for now.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159098 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-24 03:48:34 +00:00
Nick Kledzik
ca077ec5ea
Add permissions(), map_file_pages(), and unmap_file_pages() to llvm::sys::fs and add unit test. Unix is implemented. Windows side needs to be implemented.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158770 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-20 00:28:54 +00:00
Chad Rosier
7ae606a2a8
Revert r146363 to allow buildbots to make forward progress.
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Original commit message:
Support/FileSystem: Implement canonicalize.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146378 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-12 17:58:31 +00:00
Michael J. Spencer
d45fbe6227
Support/FileSystem: Implement bool equivalent(file_status A, file_status B);
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146364 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-12 06:04:28 +00:00
Michael J. Spencer
c3b00e8040
Support/FileSystem: Implement canonicalize.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146363 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-12 06:04:01 +00:00
NAKAMURA Takumi
52ee230f6e
unittests/Support/Path.cpp: [recursive_directory_iterator] Work around for end iterator.
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FIXME: It should be more robust.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146294 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-09 23:20:03 +00:00
Michael J. Spencer
bd3825ecd1
unittests/SupportTests: Fix test. pop modifies the current entry, thus the
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dontlookhere check must be after it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146217 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-09 01:14:41 +00:00
Michael J. Spencer
6132d70210
unittests/SupportTests: Add some outs()'s to debug the issues on some bots.
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I have run these tests under many configurations on the exact same OS as
the failures, and I can't reproduce them :(.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146214 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-09 00:45:09 +00:00
Michael J. Spencer
a81ac8f2b5
Support/FileSystem: Implement recursive_directory_iterator and make
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directory_iterator preserve InputIterator semantics on copy.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146200 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-08 22:50:09 +00:00
Zhanyong Wan
63cc3a85cc
Adds llvm::sys::path::is_separator() to test whether a char is a path separator
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on the host OS. Reviewed by dgregor.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@125406 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-11 21:24:40 +00:00
Michael J. Spencer
248f9f2807
Unittests/Support/Path: Tweak test.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123546 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-15 18:52:49 +00:00
Michael J. Spencer
238589ebf5
UnitTests/Path: Add magical tests. This will also test identify_magic.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122948 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-06 05:58:02 +00:00
Michael J. Spencer
f9fd07864e
UnitTests/Path: More ASSERT_NO_ERROR cleanup.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122947 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-06 05:57:54 +00:00
Michael J. Spencer
f94f7325ad
UnitTests/Path: Fix typo, add error number, and enable the directory cleanup code.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122885 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-05 16:39:46 +00:00
Michael J. Spencer
2558516859
UnitTests/PathV2: Setup a test fixture to make tracking created file system
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entities easier.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122880 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-05 16:39:05 +00:00
Michael J. Spencer
da7c1cab8c
Support/PathV2: Implement directory iteration on POSIX.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122879 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-05 16:38:57 +00:00
Michael J. Spencer
ba64b9706a
UnitTests/Path: Produce useful diagnostics on error.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122812 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-04 17:00:18 +00:00
Michael J. Spencer
5029159fbe
Support/PathV2: Change most functions in the path namespace to return their work
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via their return value instead of an out parameter.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121149 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-07 17:04:04 +00:00
Michael J. Spencer
936671b2ea
Support/PathV2: Remove the error_code return type from all functions in the path
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namespace. None of them return anything except for success anyway. These will be
converted to returning their result soon.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121109 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-07 03:57:37 +00:00
Michael J. Spencer
ee271d8758
Support/PathV2: Move make_absolute from path to fs.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121108 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-07 03:57:17 +00:00
Michael J. Spencer
753cbbbd3c
Support/FileSystem: Add directory_iterator implementation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120989 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-06 04:28:42 +00:00
Michael J. Spencer
9ad8221bcb
Unittests/Support/PathV2: Add FileSystem tests.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120888 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-04 03:18:42 +00:00
Michael J. Spencer
106aa731bf
Support/FileSystem: Add remove implementation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120817 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-03 17:53:43 +00:00
Benjamin Kramer
6d6d16a5fc
unittests/Support/PathV2: remove(3) requires a terminated string.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120803 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-03 12:33:32 +00:00
Michael J. Spencer
371716cdee
Unittests/Support/PathV2: Cleanup and remove output.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120785 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-03 02:22:34 +00:00
Michael J. Spencer
12a4cf2c23
unittests/Support/PathV2: Comment out test because some systems are saying that
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a file exists when it shouldn't.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120784 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-03 02:10:30 +00:00
Michael J. Spencer
3cb84ef65d
Support/FileSystem: Add unique_file and exists implementations.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120776 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-03 01:21:28 +00:00
Michael J. Spencer
506e579aa0
Make valgrind happy.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120616 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 22:28:42 +00:00
Michael J. Spencer
eb21e3c225
unittests/Support/PathV2: Fix -pedantic warning.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120590 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 19:23:49 +00:00
Michael J. Spencer
ce2b68fb54
Support/PathV2: Add is_{absolute,relative} implementation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120560 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 06:21:53 +00:00
Michael J. Spencer
ae18008584
Support/PathV2: Add has_{root_path,root_name,root_directory,parent_path,filename,stem,extension} implementation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120559 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 06:03:50 +00:00
Michael J. Spencer
1d3896232a
unittests/Support/PathV2: Make tests much shorter; although harder to understand.
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I'm going to replace this all anyway with a proper table and separated tests
when done.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120558 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 06:03:33 +00:00
Michael J. Spencer
5265f22f45
Support/PathV2: Add extension implementation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120550 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 03:37:41 +00:00