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* Follow-up to the reverting of r51218. This puts the checks out-of-line. BecauseBill Wendling2008-05-211-9/+3
| | | | | | | | | 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. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51393 91177308-0d34-0410-b5e6-96231b3b80d8
* Reverting r51218 because of breakage on PPC32.Bill Wendling2008-05-201-4/+3
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* add missing #include.Chris Lattner2008-05-181-0/+1
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* On Darwin, the string header file isn't 64-bit clean. The use ofBill Wendling2008-05-171-3/+3
| | | | | | | | | | | | | | | | | | | | "-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. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51218 91177308-0d34-0410-b5e6-96231b3b80d8
* Make constructors target-specific. This fixes problems where the path wouldNick Lewycky2008-05-111-3/+2
| | | | | | | include backslashes on Windows. This should fix llvm-ld problems on win32. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50960 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove uses of llvm/System/IncludeFile.h that are no longer needed.Dan Gohman2008-05-066-19/+0
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* Fix more -Wshorten-64-to-32 warnings.Evan Cheng2008-05-051-4/+4
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* Add "empty()" method to sys::Path and remove unnecessary whitespace.Bill Wendling2008-04-161-39/+42
| | | | | | | Patch by Mikhail Glushenkov! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49803 91177308-0d34-0410-b5e6-96231b3b80d8
* Make getDirnameSep a static method (not part of Path's interface).Ted Kremenek2008-04-071-7/+0
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* Added method Path::getDirname().Ted Kremenek2008-04-071-0/+12
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49352 91177308-0d34-0410-b5e6-96231b3b80d8
* MappedFile is dead, remove it.Chris Lattner2008-04-011-85/+0
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* Stub out some sys::Path::MapInFilePages/UnMapFilePages methods.Chris Lattner2008-04-011-0/+23
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* Make MappedFile::map return a const correct pointer, don't leak address ↵Chris Lattner2008-04-011-4/+2
| | | | | | space on Unix platforms. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49026 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove the MappedFile::charBase member, rename base -> getBase() andChris Lattner2008-04-011-13/+3
| | | | | | | make getBase() return a const-correct pointer. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49025 91177308-0d34-0410-b5e6-96231b3b80d8
* add an accessor.Chris Lattner2008-04-011-0/+3
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* Remove MappedFile support for mapping files for write and execChris Lattner2008-04-011-24/+4
| | | | | | | | and shared. This complicates the design, is not used, and probably doesn't even work. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49022 91177308-0d34-0410-b5e6-96231b3b80d8
* cleanup the MappedFile API and comments. This removes and updatesChris Lattner2008-04-011-95/+40
| | | | | | | | | | tons of out of date comments (really nothing throws here!) and fixes some other fairly glaring issues: "size" used to return the size of the file *and* change it, depending on how you called it. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49009 91177308-0d34-0410-b5e6-96231b3b80d8
* remove DEFINING_FILE_FOR for MappedFile.hChris Lattner2008-04-011-4/+1
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* Revert r48676. I had plans for using it, but now it's just dead code.Owen Anderson2008-03-241-13/+0
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* Add a comment, and fix a bug where AllocateRW recurred to AllocateRWX ↵Owen Anderson2008-03-221-0/+8
| | | | | | instead of itself. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48677 91177308-0d34-0410-b5e6-96231b3b80d8
* Add an AllocateRW to match AllocateRWX.Owen Anderson2008-03-221-0/+5
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* Specialize FORCE_DEFINING_FILE_TO_BE_LINKED using a GCC trickDan Gohman2008-03-211-4/+17
| | | | | | | | | to avoid using constructor calls for static objects. This reduces the number of objects requiring static constructors in a typical LLVM build by around 20%. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48665 91177308-0d34-0410-b5e6-96231b3b80d8
* Restore this member, which is used on win32.Chris Lattner2008-03-141-2/+1
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* Remove unused GetAddressOfSymbol()Devang Patel2008-03-131-25/+2
| | | | | | | | Thanks Daniel Dunbar! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48340 91177308-0d34-0410-b5e6-96231b3b80d8
* Stub out a Path::GetMainExecutable call to find the path to theChris Lattner2008-03-031-0/+4
| | | | | | | main executable of a program. This needs to be implemented on windows. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47835 91177308-0d34-0410-b5e6-96231b3b80d8
* Add path separator support, patch by Sam Bishop. Chris Lattner2008-02-271-0/+4
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* Add convenient helper to get suffix of the fileAnton Korobeynikov2008-02-201-0/+8
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* Don't attribute in file headers anymore. See llvmdev for theChris Lattner2007-12-2913-26/+26
| | | | | | | | discussion of this change. Boy are my fingers tired. ;-) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45411 91177308-0d34-0410-b5e6-96231b3b80d8
* Added "GetCurrentDirectory()" to sys::Path.Ted Kremenek2007-12-181-0/+5
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* Added "isDirectory" method to llvm::sys::Path.Ted Kremenek2007-12-181-1/+7
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* remove obviously dead uses of IncludeFile.Chris Lattner2007-12-183-9/+0
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* Remove host endianness info from TargetData andDuncan Sands2007-12-121-0/+36
| | | | | | | | | put it in a new header System/Host.h instead. Instead of getting the endianness from configure, calculate it directly. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44959 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix minor doxygen nits.Reid Spencer2007-08-051-8/+11
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* It's not necessary to do rounding for alloca operations when the requestedDan Gohman2007-07-1813-0/+1915
alignment is equal to the stack alignment. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40004 91177308-0d34-0410-b5e6-96231b3b80d8