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* Fixes warnings emitted by Visual Studio 2010 compiler.Oscar Fuentes2011-03-011-1/+1
| | | | | | Patch by Erik Olofsson! llvm-svn: 126796
* Adds llvm::sys::path::is_separator() to test whether a char is a path separatorZhanyong Wan2011-02-111-0/+13
| | | | | | on the host OS. Reviewed by dgregor. llvm-svn: 125406
* Unittests/Support/Path: Tweak test.Michael J. Spencer2011-01-151-1/+1
| | | | llvm-svn: 123546
* UnitTests/Path: Add magical tests. This will also test identify_magic.Michael J. Spencer2011-01-061-0/+23
| | | | llvm-svn: 122948
* UnitTests/Path: More ASSERT_NO_ERROR cleanup.Michael J. Spencer2011-01-061-12/+11
| | | | llvm-svn: 122947
* UnitTests/Path: Fix typo, add error number, and enable the directory cleanup ↵Michael J. Spencer2011-01-051-7/+12
| | | | | | code. llvm-svn: 122885
* UnitTests/PathV2: Setup a test fixture to make tracking created file systemMichael J. Spencer2011-01-051-0/+24
| | | | | | entities easier. llvm-svn: 122880
* Support/PathV2: Implement directory iteration on POSIX.Michael J. Spencer2011-01-051-3/+0
| | | | llvm-svn: 122879
* UnitTests/Path: Produce useful diagnostics on error.Michael J. Spencer2011-01-041-17/+25
| | | | llvm-svn: 122812
* Change all self assignments X=X to (void)X, so that we can turn on aJeffrey Yasskin2010-12-231-2/+2
| | | | | | | new gcc warning that complains on self-assignments and self-initializations. llvm-svn: 122458
* Support/PathV2: Change most functions in the path namespace to return their workMichael J. Spencer2010-12-071-20/+18
| | | | | | via their return value instead of an out parameter. llvm-svn: 121149
* PR5207: Change APInt methods trunc(), sext(), zext(), sextOrTrunc() andJay Foad2010-12-071-10/+10
| | | | | | | | zextOrTrunc(), and APSInt methods extend(), extOrTrunc() and new method trunc(), to be const and to return a new value instead of modifying the object in place. llvm-svn: 121120
* Support/PathV2: Remove the error_code return type from all functions in the pathMichael J. Spencer2010-12-071-21/+21
| | | | | | | namespace. None of them return anything except for success anyway. These will be converted to returning their result soon. llvm-svn: 121109
* Support/PathV2: Move make_absolute from path to fs.Michael J. Spencer2010-12-071-1/+1
| | | | llvm-svn: 121108
* Support/FileSystem: Add directory_iterator implementation.Michael J. Spencer2010-12-061-0/+13
| | | | llvm-svn: 120989
* Unittests/Support/PathV2: Add FileSystem tests.Michael J. Spencer2010-12-041-0/+35
| | | | llvm-svn: 120888
* Support/FileSystem: Add remove implementation.Michael J. Spencer2010-12-031-1/+2
| | | | llvm-svn: 120817
* unittests/Support/PathV2: remove(3) requires a terminated string.Benjamin Kramer2010-12-031-3/+2
| | | | llvm-svn: 120803
* Unittests/Support/PathV2: Cleanup and remove output.Michael J. Spencer2010-12-031-44/+27
| | | | llvm-svn: 120785
* unittests/Support/PathV2: Comment out test because some systems are saying thatMichael J. Spencer2010-12-031-1/+2
| | | | | | a file exists when it shouldn't. llvm-svn: 120784
* Support/FileSystem: Add unique_file and exists implementations.Michael J. Spencer2010-12-031-0/+18
| | | | llvm-svn: 120776
* Make valgrind happy.Michael J. Spencer2010-12-011-0/+2
| | | | llvm-svn: 120616
* unittests/Support/PathV2: Fix -pedantic warning.Michael J. Spencer2010-12-011-2/+2
| | | | llvm-svn: 120590
* Support/PathV2: Add is_{absolute,relative} implementation.Michael J. Spencer2010-12-011-0/+2
| | | | llvm-svn: 120560
* Support/PathV2: Add ↵Michael J. Spencer2010-12-011-0/+8
| | | | | | has_{root_path,root_name,root_directory,parent_path,filename,stem,extension} implementation. llvm-svn: 120559
* unittests/Support/PathV2: Make tests much shorter; although harder to ↵Michael J. Spencer2010-12-011-49/+35
| | | | | | | | | understand. I'm going to replace this all anyway with a proper table and separated tests when done. llvm-svn: 120558
* Support/PathV2: Add extension implementation.Michael J. Spencer2010-12-011-2/+12
| | | | llvm-svn: 120550
* Support/PathV2: Add stem implementation.Michael J. Spencer2010-12-011-0/+7
| | | | llvm-svn: 120547
* Support/PathV2: Add filename implementation.Michael J. Spencer2010-12-011-0/+3
| | | | llvm-svn: 120546
* Support/PathV2: Add native implementation.Michael J. Spencer2010-12-011-0/+3
| | | | llvm-svn: 120539
* Support/PathV2: Add replace_extension implementation.Michael J. Spencer2010-12-011-0/+4
| | | | llvm-svn: 120514
* Support/PathV2: Add remove_filename implementation.Michael J. Spencer2010-12-011-0/+4
| | | | llvm-svn: 120513
* Support/PathV2: Implement reverse iteration and parent_path.Michael J. Spencer2010-11-301-0/+12
| | | | llvm-svn: 120496
* Support/PathV2: Fix 80 col.Michael J. Spencer2010-11-291-4/+8
| | | | llvm-svn: 120349
* unittests: Merge SystemTests back into SupportTests.Michael J. Spencer2010-11-292-0/+114
| | | | llvm-svn: 120330
* Merge System into Support.Michael J. Spencer2010-11-292-2/+2
| | | | llvm-svn: 120298
* unittests: Add SystemTests.Michael J. Spencer2010-11-241-16/+0
| | | | llvm-svn: 120101
* reimplement SwapByteOrder.h in terms of overloading instead of Chris Lattner2010-11-231-8/+8
| | | | | | being in terms of excessively complex template logic. llvm-svn: 119992
* Support: Add Endian.hMichael J. Spencer2010-10-211-0/+72
| | | | llvm-svn: 117057
* Unit Tests: Missed this error. MSVC and clang didn't complain.Michael J. Spencer2010-10-111-4/+4
| | | | llvm-svn: 116252
* System: Add SwapByteOrder and update Support/MathExtras.h to use it.Michael J. Spencer2010-10-111-0/+128
| | | | | | This time correctly. llvm-svn: 116247
* Revert "System: Add SwapByteOrder and update Support/MathExtras.h to use it."Michael J. Spencer2010-10-111-128/+0
| | | | | | | | This reverts commit 116234. It compiled just fine with MSVC and clang... llvm-svn: 116242
* System: Add SwapByteOrder and update Support/MathExtras.h to use it.Michael J. Spencer2010-10-111-0/+128
| | | | llvm-svn: 116234
* static_cast to long, otherwise MSVC 2008 won't compile.Francois Pichet2010-10-041-1/+1
| | | | llvm-svn: 115503
* Make ConstantRange::makeICmpRegion handle all the edge cases properly. ThisNick Lewycky2010-09-281-0/+8
| | | | | | also fixes PR8250. llvm-svn: 114972
* unittests: Support Windows.Michael J. Spencer2010-09-241-1/+1
| | | | llvm-svn: 114727
* Add a new isSignWrappedSet() method to ConstantRange.Nick Lewycky2010-09-061-4/+22
| | | | | | | | | Fix zeroExtend and signExtend to support empty sets, and to return the smallest possible result set which contains the extension of each element in their inputs. For example zext i8 [100, 10) to i16 is now [0, 256), not i16 [100, 10) which contains 63446 members. llvm-svn: 113187
* zap dead code.Chris Lattner2010-09-011-1/+0
| | | | llvm-svn: 112708
* Clean up ConstantRange a bit:Nick Lewycky2010-08-111-3/+63
| | | | | | | | | - remove ashr which never worked. - fix lshr and shl and add tests. - remove dead function "intersect1Wrapped". - add a new sub method to subtract ranges, with test. llvm-svn: 110861
* Add an inverse() method to ConstantRange.Owen Anderson2010-08-071-0/+3
| | | | llvm-svn: 110504
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