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* Revert this, I didn't mean to commit itChris Lattner2006-01-171-8/+0
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25382 91177308-0d34-0410-b5e6-96231b3b80d8
* Add support for programs with a null argv[0]Chris Lattner2006-01-172-10/+32
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25379 91177308-0d34-0410-b5e6-96231b3b80d8
* HP aCC chokes on this, but it's not required anyway: according toDuraid Madina2005-12-261-2/+0
| | | | | | | | | the bzip2 homepage, only ancient (gcc 2.7.x ?) versions of GCC require this? It certainly isn't needed for the current bzip2 sources. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25013 91177308-0d34-0410-b5e6-96231b3b80d8
* MERRY CHRISTMAS EVERYONE!!! (what better way to spend christmas thanDuraid Madina2005-12-261-0/+1
| | | | | | | | to try building LLVM on HP-UX! (the Right Way seems to be to tear out the ancient STL that HP ship and use http://incubator.apache.org/stdcxx/ ) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25012 91177308-0d34-0410-b5e6-96231b3b80d8
* For PR351:Reid Spencer2005-12-221-43/+6
| | | | | | | | Move the system dependent portion to lib/System/*/Alarm.inc. This makes the SlowOperationInformer platform independent. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24938 91177308-0d34-0410-b5e6-96231b3b80d8
* indicate when a tool is a debug build.Chris Lattner2005-11-161-1/+6
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24374 91177308-0d34-0410-b5e6-96231b3b80d8
* DONT_BUILD_RELINKED is gone and implied by BUILD_ARCHIVE nowChris Lattner2005-10-241-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23940 91177308-0d34-0410-b5e6-96231b3b80d8
* Only build .a file versions of these libraries, instead of .a and .o versions.Chris Lattner2005-10-241-0/+1
| | | | | | | This should speed up build times. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23934 91177308-0d34-0410-b5e6-96231b3b80d8
* Allow bugpoint+PPC codegen to use fsqrtChris Lattner2005-08-291-0/+3
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23128 91177308-0d34-0410-b5e6-96231b3b80d8
* Allow tools with "consume after" options (like lli) to take more positionalChris Lattner2005-08-081-4/+1
| | | | | | | | opts than they take directly. Thanks to John C for pointing this problem out to me! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22717 91177308-0d34-0410-b5e6-96231b3b80d8
* Reject command lines that have too many positional arguments passed (e.g.,Chris Lattner2005-08-081-1/+15
| | | | | | | | | 'opt x y'). This fixes PR493. Patch contributed by Owen Anderson! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22705 91177308-0d34-0410-b5e6-96231b3b80d8
* 200.sixtrack prints FP numbers with a very strange notation that uses DChris Lattner2005-08-021-3/+21
| | | | | | | | instead of E for exponentials (e.g. 1.234D-43). Add support for this notation. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22574 91177308-0d34-0410-b5e6-96231b3b80d8
* Eliminate all remaining tabs and trailing spaces.Jeff Cohen2005-07-271-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22523 91177308-0d34-0410-b5e6-96231b3b80d8
* Final Changes For PR495:Reid Spencer2005-07-081-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | This chagne just renames some sys::Path methods to ensure they are not misused. The Path documentation now divides methods into two dimensions: Path/Disk and accessor/mutator. Path accessors and mutators only operate on the Path object itself without making any disk accesses. Disk accessors and mutators will also access or modify the file system. Because of the potentially destructive nature of disk mutators, it was decided that all such methods should end in the work "Disk" to ensure the user recognizes that the change will occur on the file system. This patch makes that change. The method name changes are: makeReadable -> makeReadableOnDisk makeWriteable -> makeWriteableOnDisk makeExecutable -> makeExecutableOnDisk setStatusInfo -> setStatusInfoOnDisk createDirectory -> createDirectoryOnDisk createFile -> createFileOnDisk createTemporaryFile -> createTemporaryFileOnDisk destroy -> eraseFromDisk rename -> renamePathOnDisk These changes pass the Linux Deja Gnu tests. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22354 91177308-0d34-0410-b5e6-96231b3b80d8
* Add support for assembling .s files on mac os x for intelNate Begeman2005-07-081-1/+1
| | | | | | | Add support for running bugpoint on mac os x for intel git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22351 91177308-0d34-0410-b5e6-96231b3b80d8
* For PR495:Reid Spencer2005-07-072-5/+5
| | | | | | | | | | | | | | | | | | | | | | 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
* HP-UX system headers make a mess of isinf(), so much so that gcc fixincludesDuraid Madina2005-05-161-0/+4
| | | | | | | can't patch it up for c++ (works in C though) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22079 91177308-0d34-0410-b5e6-96231b3b80d8
* CapitalizeChris Lattner2005-05-131-3/+3
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21964 91177308-0d34-0410-b5e6-96231b3b80d8
* Make sure that decompression checks for the case that bzip2 returnsReid Spencer2005-05-131-4/+6
| | | | | | | | | BZ_OK (meaning more data is expected) but there is no more input data. In this case, the input file is probably truncated. Generate an exception that indicates this case when its detected. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21926 91177308-0d34-0410-b5e6-96231b3b80d8
* Do not use "" as a sentinal for a missing argument! This fixes PR560.Chris Lattner2005-05-101-11/+12
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21850 91177308-0d34-0410-b5e6-96231b3b80d8
* Why output multiple strings, let the compiler concatenate them for us for freeMisha Brukman2005-05-101-3/+3
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* * 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
* Convert tabs to spacesMisha Brukman2005-04-225-9/+10
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21440 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove trailing whitespaceMisha Brukman2005-04-211-7/+7
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21427 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove trailing whitespaceMisha Brukman2005-04-2116-228/+228
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* Timers SHOULD NOT record the time taken to count the bytes allocated in the ↵Chris Lattner2005-03-221-2/+2
| | | | | | heap! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20765 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix a bug where we would consider " .99" and "1.0" different because of theChris Lattner2005-03-171-0/+9
| | | | | | | leading whitespace. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20647 91177308-0d34-0410-b5e6-96231b3b80d8
* yay for camel_cvs diffAndrew Lenharth2005-03-101-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20552 91177308-0d34-0410-b5e6-96231b3b80d8
* get bugpoint working on ia64, by building .so's with -fpic. :)Chris Lattner2005-03-091-0/+4
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20525 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove some stuff I checked in accidentallyChris Lattner2005-02-271-6/+0
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20340 91177308-0d34-0410-b5e6-96231b3b80d8
* Instead of doing a manual comparison loop, just use memcmp, thanks to JohnCChris Lattner2005-02-151-9/+6
| | | | | | | for the suggestion! :) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20203 91177308-0d34-0410-b5e6-96231b3b80d8
* Make this more efficient now that we know both files are the same length.Chris Lattner2005-02-151-2/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20202 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix spellingMisha Brukman2005-02-151-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20201 91177308-0d34-0410-b5e6-96231b3b80d8
* Adjust DiffFilesWithTolerance to help poor cygwin's mmap facility byReid Spencer2005-02-151-8/+24
| | | | | | | | | | | handling zero length files a little more intelligently. If both files are zero length then we return 0 (true) indicating a match. If only one of the files is zero length then we return 1 (false) indicating that the files differ. If the files don't agree in length then they can't match so we skip the first loop that looks for a quick match. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20200 91177308-0d34-0410-b5e6-96231b3b80d8
* Work around GCC PR19958, which causes programs to sometimes crash afterChris Lattner2005-02-141-0/+2
| | | | | | | printing help output or version info. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20180 91177308-0d34-0410-b5e6-96231b3b80d8
* Move helper function here.Chris Lattner2005-02-131-0/+28
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20168 91177308-0d34-0410-b5e6-96231b3b80d8
* Don't print a 'Total Execution Time' line for the 'Miscellaneous UngroupedChris Lattner2005-02-091-6/+14
| | | | | | | | Timers' section. Since these are random timers in the program it doesn't make sense to sum them up. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20090 91177308-0d34-0410-b5e6-96231b3b80d8
* Make this work on systems where size_t == unsigned and where they are notTanya Lattner2005-01-291-6/+6
| | | | | | | the same. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19929 91177308-0d34-0410-b5e6-96231b3b80d8
* Make this work on systems where size_t is not the same as unsigned.Tanya Lattner2005-01-291-0/+8
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19928 91177308-0d34-0410-b5e6-96231b3b80d8
* This file was schizophrenic when it came to representing sizes. In someChris Lattner2005-01-291-44/+45
| | | | | | | | | | | cases it represented them as 'unsigned's, which are not enough for 64-bit hosts. In other cases, it represented them as uint64_t's, which are inefficient for 32-bit hosts. This patch unifies all of the sizes to use size_t instead. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19918 91177308-0d34-0410-b5e6-96231b3b80d8
* After reading in a bc file, trim the resultant buffer down to what weChris Lattner2005-01-291-2/+12
| | | | | | | really need. This reduces 4M of memory consumption reading 176.gcc. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19916 91177308-0d34-0410-b5e6-96231b3b80d8
* Finegrainify namespacificationChris Lattner2005-01-291-12/+14
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19915 91177308-0d34-0410-b5e6-96231b3b80d8
* Memory used is a delta between memuse at the start of the time and theChris Lattner2005-01-291-3/+2
| | | | | | | memuse at the end, thus it is signed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19904 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix crash comparing empty file against nonempty file.Chris Lattner2005-01-231-1/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19782 91177308-0d34-0410-b5e6-96231b3b80d8
* Make DiffFilesWithTolerance take sys::Path's instead of std::stringsChris Lattner2005-01-231-55/+9
| | | | | | | Delete dead functions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19771 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix a bug in previous checkinChris Lattner2005-01-231-2/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19769 91177308-0d34-0410-b5e6-96231b3b80d8
* Add a new method, refactored out of fpcmpChris Lattner2005-01-231-0/+184
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19766 91177308-0d34-0410-b5e6-96231b3b80d8
* Use binary mode for reading/writing bytecode filesJeff Cohen2005-01-221-2/+3
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19751 91177308-0d34-0410-b5e6-96231b3b80d8
* Use size_t instead of long to represent memory usage. long is 32 bitsJeff Cohen2005-01-081-5/+5
| | | | | | | on 64-bit Windows. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19393 91177308-0d34-0410-b5e6-96231b3b80d8
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