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* For PR495:Reid Spencer2005-07-071-2/+2
| | | | | | | | | | | | | | | | | | | | | | Get rid of the difference between file paths and directory paths. The Path class now simply stores a path that can refer to either a file or a directory. This required various changes in the implementation and interface of the class with the corresponding impact to its users. Doxygen comments were also updated to reflect these changes. Interface changes are: appendDirectory -> appendComponent appendFile -> appendComponent elideDirectory -> eraseComponent elideFile -> eraseComponent elideSuffix -> eraseSuffix renameFile -> rename setDirectory -> set setFile -> set Changes pass Dejagnu and llvm-test/SingleSource tests. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22349 91177308-0d34-0410-b5e6-96231b3b80d8
* For PR495:Reid Spencer2005-07-071-1/+1
| | | | | | | | | | | | Change interface to Path class: readable -> canRead writable -> canWrite executable -> canExecute More (incremental) changes coming to close 495. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22345 91177308-0d34-0410-b5e6-96231b3b80d8
* Why output multiple strings, let the compiler concatenate them for us for freeMisha Brukman2005-05-101-3/+3
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21845 91177308-0d34-0410-b5e6-96231b3b80d8
* * Order #includes as per style guideMisha Brukman2005-04-221-6/+5
| | | | | | | * Combine multiple ``std::cerr <<'' statements into one for simplicity git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21458 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove trailing whitespaceMisha Brukman2005-04-211-4/+4
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21422 91177308-0d34-0410-b5e6-96231b3b80d8
* Make printing a warning message optional in CheckBytecodeOutputToConsole.Reid Spencer2005-01-021-5/+8
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19240 91177308-0d34-0410-b5e6-96231b3b80d8
* Implement a function to print a warning if bytecode output is to be sent toReid Spencer2005-01-011-8/+10
| | | | | | | a terminal/console. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19237 91177308-0d34-0410-b5e6-96231b3b80d8
* For PR351:Reid Spencer2004-12-191-115/+5
| | | | | | | | | | * Remove unneeded header files. * Move RedirectFD static function to lib/System/Unix/Program.cpp * Delete RunProgramWithTimeout, now implemented by sys::Program::ExecuteAndWait. RunProgramWithTimeout is now a convenience func. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19040 91177308-0d34-0410-b5e6-96231b3b80d8
* For PR351:Reid Spencer2004-12-141-78/+3
| | | | | | | * Remove the ExecWait function. This is now in sys::Program::ExecuteAndWait git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18927 91177308-0d34-0410-b5e6-96231b3b80d8
* For PR351:Reid Spencer2004-12-131-64/+13
| | | | | | | | * Remove isExecutable as its now implemented by sys::Path::executable * Make FindExecutable a thin veneer over sys::Program::FindProgramByName. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18918 91177308-0d34-0410-b5e6-96231b3b80d8
* For PR351:Reid Spencer2004-12-131-61/+0
| | | | | | | | Remove AllocateRWXMemory as it is not used any more in LLVM. The function has been replaced with sys::Memory::AllocateRWX several months ago. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18912 91177308-0d34-0410-b5e6-96231b3b80d8
* Changes For Bug 352Reid Spencer2004-09-011-9/+9
| | | | | | | | | Move include/Config and include/Support into include/llvm/Config, include/llvm/ADT and include/llvm/Support. From here on out, all LLVM public header files must be under include/llvm/. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16137 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove linux/solaris specific stuff.Chris Lattner2004-07-251-1/+3
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15195 91177308-0d34-0410-b5e6-96231b3b80d8
* Get rid of the printout from the low-level system interfaceChris Lattner2004-07-241-24/+13
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15161 91177308-0d34-0410-b5e6-96231b3b80d8
* Add support for killing the program if it executes for too long.Chris Lattner2004-07-241-12/+42
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15158 91177308-0d34-0410-b5e6-96231b3b80d8
* * Fix file header and nameMisha Brukman2004-06-181-8/+8
| | | | | | | * Order #includes alphabetically git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14234 91177308-0d34-0410-b5e6-96231b3b80d8
* Use the machine-independent method of querying the page size.Misha Brukman2004-06-181-1/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14233 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix spelling, trim empty space, tighten up function header comment.Misha Brukman2004-06-021-10/+3
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13940 91177308-0d34-0410-b5e6-96231b3b80d8
* Add support for getting executable memory on Windows. This is actuallyChris Lattner2004-05-281-2/+14
| | | | | | | | | | | much easier than on unix. :) The only evil thing is that windows.h defines a macro named FindExecutable, which collides with one of our names. The JIT now runs on windows, but it cannot resolve external functions (like printf) yet. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13871 91177308-0d34-0410-b5e6-96231b3b80d8
* Add a new function for the JIT. libsupport is now the only library thatChris Lattner2004-05-281-1/+53
| | | | | | | includes mman.h git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13870 91177308-0d34-0410-b5e6-96231b3b80d8
* Changes to make libSupport build on systems that don't have the wait syscall.Chris Lattner2004-05-271-30/+12
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13806 91177308-0d34-0410-b5e6-96231b3b80d8
* Bugpoint was not correctly capturing stderr! This caused it to "find" bugsChris Lattner2004-04-161-1/+4
| | | | | | | that didn't exist, missing the ones that do :( git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12978 91177308-0d34-0410-b5e6-96231b3b80d8
* Add autoconf support for isStandardOutAConsole ().Brian Gaeke2004-04-021-1/+5
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* Add new function, autoconf support required thoChris Lattner2004-04-021-0/+8
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* Remove config wrapper around <cerrno>Chris Lattner2004-01-101-5/+5
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* Finegrainify namespacificationChris Lattner2003-12-141-15/+11
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* Put all LLVM code into the llvm namespace, as per bug 109.Brian Gaeke2003-11-111-0/+3
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9903 91177308-0d34-0410-b5e6-96231b3b80d8
* Added LLVM project notice to the top of every C++ source file.John Criswell2003-10-201-0/+7
| | | | | | | Header files will be on the way. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9298 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix up error message.Brian Gaeke2003-10-151-1/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9139 91177308-0d34-0410-b5e6-96231b3b80d8
* Fixed space issues, code alignment, tabs -> spaces.Misha Brukman2003-09-291-11/+11
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8755 91177308-0d34-0410-b5e6-96231b3b80d8
* In ExecWait(), made the child process exit if it can't execve() the newJohn Criswell2003-09-171-13/+23
| | | | | | | | | program. Added the use of const (which compiles and is hopefully correct). Added comments. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8585 91177308-0d34-0410-b5e6-96231b3b80d8
* Added the ExecWait() function. It executes a program with the specifiedJohn Criswell2003-09-171-0/+98
| | | | | | | | | | arguments and environment. Perhaps it should be merged with the RunProgramWithTimeout function, but I'd want to allow it to inherit the parent process's stdin and stdout. I'll save that for a rainy day... git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8577 91177308-0d34-0410-b5e6-96231b3b80d8
* Fixed spelling & grammar.Misha Brukman2003-09-161-1/+1
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* Doxygen-ify the comments by using '///' instead of '//'.Misha Brukman2003-08-071-5/+5
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* Remove references to `bugpoint' from the now-generic system utilities.Misha Brukman2003-08-071-7/+8
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7693 91177308-0d34-0410-b5e6-96231b3b80d8
* Moved removeFile() and getUniqueFilename() into FileUtilities.Misha Brukman2003-08-071-36/+1
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* Use the C++, more portable, deleterChris Lattner2003-08-011-1/+1
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* The word `separate' only has one `e'.Misha Brukman2003-07-141-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7173 91177308-0d34-0410-b5e6-96231b3b80d8
* Merged in autoconf branch. This provides configuration via the autoconfJohn Criswell2003-06-301-6/+6
| | | | | | | system. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7014 91177308-0d34-0410-b5e6-96231b3b80d8
* Actually, change it to use explicit new/delete, which is more likely to beChris Lattner2003-06-161-6/+7
| | | | | | | optimized INTO an alloca git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6727 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove usage of allocaChris Lattner2003-06-161-6/+6
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* Isolate machine-dependent use of <alloca.h> in "Support/Alloca.h",Brian Gaeke2003-06-161-1/+1
| | | | | | | | so that we can easily change its use to be conditional on the result of an autoconf test later. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6723 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix build problem on sparcChris Lattner2003-01-291-1/+2
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* Fix compilation on GCC 3.2Chris Lattner2002-12-241-0/+1
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* New files for miscompilation detectionChris Lattner2002-12-231-0/+189
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5120 91177308-0d34-0410-b5e6-96231b3b80d8
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