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42 Commits

Author SHA1 Message Date
Reid Spencer
0de02a6ba9 Dynamic Library abstraction. This makes the abstraction of a single dynamic 
library (shared library/shared object) whose symbols can be looked up
dynamically. Used for plug-ins.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17940 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-18 04:33:39 +00:00
Reid Spencer
be31d2ad78 * Use low-level unix I/O interface since we're on Unix. 
* Don't use variable length arrays (replaced with alloca)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17901 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-16 17:14:08 +00:00
Reid Spencer
8bf7fba10b Per code review: 
* get rid of (void) construct in function declarations
* make toString a const member
* add a default implementation of toString for Win32


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17873 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-16 06:22:17 +00:00
Reid Spencer
b608a81a18 Per code review: 
* Clean up the StatusInfo constructor to construct all members and give
  them reasonable values.
* Get rid of the Vector typedef and make the interface to
  getDirectoryContent use a std::set instead of a std::vector so the dir
  content is sorted.
* Make the getStatusInfo method const and not return a useless boolean.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17872 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-16 06:15:19 +00:00
Reid Spencer
2e83ea5211 Make it actually compile on Solaris. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17815 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-15 04:42:44 +00:00
Reid Spencer
00b5df427f Consolidate the implementation of TimeValue::now() for Unix to use the 
seemingly ubiquitous gettimeofday(3) call.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17813 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-15 04:36:35 +00:00
Reid Spencer
2fbf978cb7 Implement functionality suggested from code review: getStatusInfo should 
returnn false if the file doesn't exist rather than throw ane exception.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17809 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-14 23:30:38 +00:00
Reid Spencer
64a10ce9ad Forget strerror_r, it causes problems. Fix later when threading matters 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17783 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-14 22:10:54 +00:00
Reid Spencer
d351871d9b Implement the toString method 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17782 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-14 22:10:08 +00:00
Reid Spencer
944655922e Update for prototype changes 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17781 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-14 22:09:22 +00:00
Reid Spencer
eaf181550a * Implement getDirectoryContents * Implement getStatusInfo * Implement setStatusInfo * Implement renameFile 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17780 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-14 22:08:36 +00:00
Reid Spencer
083507cd3f Fix bugs in class invariant 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17779 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-14 22:07:50 +00:00
Reid Spencer
9195f37c5f * Implement getStatusInfo for getting stat(2) like information 
* Implement createTemporaryFile for mkstemp(3) functionality
* Fix isBytecodeFile to accept llvc magic # (compressed) as bytecode.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17654 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-09 20:26:31 +00:00
Reid Spencer
07adb2836b Stop propagating method names that violate the coding standard 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17498 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-05 22:15:36 +00:00
Reid Spencer
6cb21d443e Change Library Names Not To Conflict With Others When Installed 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17286 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-27 23:18:45 +00:00
Brian Gaeke
e789a6bfff Must include sys/stat.h before declaring a 'struct stat' 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16728 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-05 18:46:59 +00:00
Reid Spencer
f348ccca80 Adjust sys/stat.h inclusion so its only for SunOS. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16686 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-05 00:56:46 +00:00
Tanya Lattner
c5a0bbfbeb Added a couple of includes to get this to compile on Sparc. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16685 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-05 00:51:26 +00:00
Chris Lattner
341e1dad1b Solaris doesn't have MAP_FILE. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16682 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-05 00:46:21 +00:00
Reid Spencer
9737492204 First version of the MappedFile abstraction for operating system idependent 
mapping of files. This first version uses mmap where its available. The
class needs to implement an alternate mechanism based on malloc'd memory
and file reading/writing for platforms without virtual memory.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16649 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-04 11:08:32 +00:00
Reid Spencer
0d5716e3af Added stub implementations of TimeValue concept for remaining platforms. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16513 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-09-25 05:03:54 +00:00
Reid Spencer
622e220ca7 Get rid of file descriptor leak in create_file. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16395 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-09-18 19:25:11 +00:00
Reid Spencer
0cc2d0a1b8 Allow "bc" as suffix for bytecode files. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16381 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-09-16 16:36:10 +00:00
Reid Spencer
74e7261e90 Implement the GetLibraryPath function. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16323 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-09-14 00:16:39 +00:00
Reid Spencer
2565943289 Clean up the interface and implementation of sys::Program so that it is 
cleanly dissociated from the sys::Path class.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16315 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-09-13 21:48:44 +00:00
Reid Spencer
41b21bf2fc Provide a generic Unix implementation of the Memory concept. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16291 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-09-11 04:57:25 +00:00
Reid Spencer
27dafe1f3e Provide a generic unix implementation of the Process abstraction. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16290 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-09-11 04:56:56 +00:00
Reid Spencer
1b554b4583 Implemented support for detecting file types by magic number, stripping 
path and suffix to leave basename, and getting the DLL suffix.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16289 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-09-11 04:55:08 +00:00
Reid Spencer
4429b2c7fc Implementation of Process concept for SUSv2 platforms. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16288 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-09-11 04:54:06 +00:00
Reid Spencer
551ccae044 Changes For Bug 352 
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
 2004-09-01 22:55:40 +00:00
Reid Spencer
ef6efabd6d Actually define PreventCoreFiles in the sys namespace. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16125 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-08-31 17:53:41 +00:00
Reid Spencer
387e5ec502 Add a new abstraction, SysConfig for platform independent system 
configuration calls. Right now this just contains PreventCoreFiles so that
bugpoint can by platform independent.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16124 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-08-31 17:43:29 +00:00
Reid Spencer
f634f46350 Move the GetTemporaryDirectory function from "generic Unix" to platform 
specific.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16119 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-08-30 21:46:55 +00:00
Reid Spencer
b60bf6171d Add inclusion of assert.h 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16118 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-08-30 16:03:54 +00:00
Reid Spencer
c0854bfcfc Add a declaration of environ global for Darwin 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16100 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-08-29 20:10:07 +00:00
Reid Spencer
c3de952426 Include some additional header files. 
Fix the banner length.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16086 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-08-29 19:24:20 +00:00
Reid Spencer
496c277a6d Initial platform independent implementation of operating system concept 
of "Signals" (cleanup after fatal errors).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16085 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-08-29 19:22:48 +00:00
Reid Spencer
52a7efafba Initial commit of an platform-indepdendent implementation for the 
"Program" operating system concept (find and execute programs).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16084 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-08-29 19:20:41 +00:00
Reid Spencer
8e66595512 Revise the design of the Path concept per peer review. Too many changes to 
note individually but these essence of it is to not derive from
std::string, clarify the interface, and provide better documentation.
There is now also (untested) implementations for AIX, Darwin, and SunOS.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16078 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-08-29 05:24:01 +00:00
Reid Spencer
bf3a4d2e1b Fix a typo. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16055 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-08-26 07:43:33 +00:00
Reid Spencer
2f88a0655f Add a README explaining the intended content of this directory. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16053 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-08-26 05:58:20 +00:00
Reid Spencer
b89a2237ea Initial implementation of the Path operating system concept. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16048 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-08-25 06:20:07 +00:00