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749 Commits

Author SHA1 Message Date
Reid Spencer 1bdd0f0a08 Minor correction to Signals implementation. 
Patch submitted by Jeff Cohen. Thanks Jeff!

llvm-svn: 16401
 2004-09-19 05:37:39 +00:00
Reid Spencer 91e6f5e975 Use the /dev/zero device as the device on which the pages are mapped. 
Patch contributed by Henrik Bach. Thanks Henrik!

llvm-svn: 16397
 2004-09-18 19:34:09 +00:00
Reid Spencer 0e86336edc Porting of Unix implementation to Win32. 
Patch contributed by Jeff Cohen. Thanks Jeff!

llvm-svn: 16396
 2004-09-18 19:29:16 +00:00
Reid Spencer 36e3cbfd3b Get rid of file descriptor leak in create_file. 
llvm-svn: 16395
 2004-09-18 19:25:11 +00:00
Reid Spencer 90debc5e2e Make sure critical sections are entered before trying to leave them. 
Add some additional commentary about the workings of this module.

Patch contributed by Jeff Cohen. Thanks Jeff!

llvm-svn: 16383
 2004-09-17 03:02:27 +00:00
Reid Spencer 16b7bad55e Allow "bc" as suffix for bytecode files. 
llvm-svn: 16381
 2004-09-16 16:36:10 +00:00
Reid Spencer 4aff78acbb Implement the signals interface for Win32. 
Patch provided by Jeff Cohen. Thanks Jeff!

llvm-svn: 16380
 2004-09-16 15:53:16 +00:00
Reid Spencer b88212ee1b Patches to make this file actually compile under windows. 
Patches submitted by Jeff Cohen. Thanks Jeff!

llvm-svn: 16362
 2004-09-15 05:49:50 +00:00
Reid Spencer 7e2c236fcd Initial version of the SysConfig abstraction for Win32. 
llvm-svn: 16361
 2004-09-15 05:48:49 +00:00
Reid Spencer 0f0c5cfb19 First version of a common header file for Win32 implementations. 
llvm-svn: 16360
 2004-09-15 05:48:11 +00:00
Reid Spencer 91886b791f Initial implementation of the Process abstraction for Win32. 
llvm-svn: 16359
 2004-09-15 05:47:40 +00:00
Reid Spencer 0de7bc1c3d Fix the interface to ReleaseRWX to take MemoryBlock& not Memory& 
llvm-svn: 16356
 2004-09-15 03:55:45 +00:00
Reid Spencer 853d250b0a Fix a compilation error. 
llvm-svn: 16335
 2004-09-14 15:42:11 +00:00
Reid Spencer df05ec7e0d Implement the GetLibraryPath function. 
llvm-svn: 16323
 2004-09-14 00:16:39 +00:00
Reid Spencer f7948483d2 Simplify the sys::Memory interface per Chris' request. 
llvm-svn: 16318
 2004-09-13 22:38:11 +00:00
Reid Spencer 07369430c4 Clean up the interface and implementation of sys::Program so that it is 
cleanly dissociated from the sys::Path class.

llvm-svn: 16315
 2004-09-13 21:48:44 +00:00
Reid Spencer 55a96ee8f5 Fix typo: sterror -> strerror 
llvm-svn: 16294
 2004-09-11 20:18:08 +00:00
Reid Spencer fda2fe9f1e Correct the dynamic lib suffix on Darwin. 
llvm-svn: 16293
 2004-09-11 07:35:01 +00:00
Reid Spencer 566ac28f35 Provide initial implementations of Memory and Process concepts for various 
platforms.
Implement GetLLVMSuffix function for the Path concept.

llvm-svn: 16292
 2004-09-11 04:59:30 +00:00
Reid Spencer 2896c95bca Provide a generic Unix implementation of the Memory concept. 
llvm-svn: 16291
 2004-09-11 04:57:25 +00:00
Reid Spencer 33b9d77b89 Provide a generic unix implementation of the Process abstraction. 
llvm-svn: 16290
 2004-09-11 04:56:56 +00:00
Reid Spencer ae9bbda50a Implemented support for detecting file types by magic number, stripping 
path and suffix to leave basename, and getting the DLL suffix.

llvm-svn: 16289
 2004-09-11 04:55:08 +00:00
Reid Spencer 2d20d765d8 Implementation of Process concept for SUSv2 platforms. 
llvm-svn: 16288
 2004-09-11 04:54:06 +00:00
Reid Spencer 7c16caa336 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/.

llvm-svn: 16137
 2004-09-01 22:55:40 +00:00
Reid Spencer f4e546b7aa mkdtemp doesn't exist on Cygwin. Use tempnam & mkdir instead. 
llvm-svn: 16133
 2004-09-01 20:29:35 +00:00
Reid Spencer 8c73e0041a Add support for FreeBSD 
llvm-svn: 16127
 2004-08-31 18:09:35 +00:00
Reid Spencer f2531a1568 Add support for Interix and FreeBSD 
llvm-svn: 16126
 2004-08-31 18:03:23 +00:00
Reid Spencer b14809c51d Actually define PreventCoreFiles in the sys namespace. 
llvm-svn: 16125
 2004-08-31 17:53:41 +00:00
Reid Spencer 4f48470d84 Add a new abstraction, SysConfig for platform independent system 
configuration calls. Right now this just contains PreventCoreFiles so that
bugpoint can by platform independent.

llvm-svn: 16124
 2004-08-31 17:43:29 +00:00
Reid Spencer 79d4c3d5db Move the GetTemporaryDirectory function from "generic Unix" to platform 
specific.

llvm-svn: 16119
 2004-08-30 21:46:55 +00:00
Reid Spencer f98fff36ef Add inclusion of assert.h 
llvm-svn: 16118
 2004-08-30 16:03:54 +00:00
Reid Spencer b55c0cbaee Abbreviate the long descriptions which are now in docs/SystemLibrary.html. 
llvm-svn: 16111
 2004-08-30 02:03:51 +00:00
Reid Spencer 023637eb38 Add a declaration of environ global for Darwin 
llvm-svn: 16100
 2004-08-29 20:10:07 +00:00
Reid Spencer b8c572df56 Move a warning comment to where it should have been in the first place. 
llvm-svn: 16088
 2004-08-29 19:25:54 +00:00
Reid Spencer bb5301eebf Correct the vim: specification 
llvm-svn: 16087
 2004-08-29 19:24:53 +00:00
Reid Spencer 2f209c4452 Include some additional header files. 
Fix the banner length.

llvm-svn: 16086
 2004-08-29 19:24:20 +00:00
Reid Spencer 3d7a614ec7 Initial platform independent implementation of operating system concept 
of "Signals" (cleanup after fatal errors).

llvm-svn: 16085
 2004-08-29 19:22:48 +00:00
Reid Spencer 76b83a1869 Initial commit of an platform-indepdendent implementation for the 
"Program" operating system concept (find and execute programs).

llvm-svn: 16084
 2004-08-29 19:20:41 +00:00
Reid Spencer 6df221d50a 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.

llvm-svn: 16078
 2004-08-29 05:24:01 +00:00
Reid Spencer 30e25f33f7 Fix a typo. 
llvm-svn: 16055
 2004-08-26 07:43:33 +00:00
Reid Spencer 3f3d1666ff First cut at a README for lib/System explaining the #inclusion rules and 
design criteria.

llvm-svn: 16054
 2004-08-26 07:41:41 +00:00
Reid Spencer b3f342c877 Add a README explaining the intended content of this directory. 
llvm-svn: 16053
 2004-08-26 05:58:20 +00:00
Reid Spencer ebb91dcfe7 Fix documentation. 
Make the library name LLVMsystem instead of just system so as to not
to be confused with other "system" libraries.

llvm-svn: 16049
 2004-08-25 06:23:45 +00:00
Reid Spencer 814ba578ba Initial implementation of the Path operating system concept. 
llvm-svn: 16048
 2004-08-25 06:20:07 +00:00
Reid Spencer 13ebda70ea License for this library. 
llvm-svn: 16047
 2004-08-25 00:48:02 +00:00
Reid Spencer bd2642e7e8 Remove lib/System contents until a satisfactory solution can be 
provided.

llvm-svn: 15816
 2004-08-16 07:08:38 +00:00
Reid Spencer bc51b928d6 Initial implementations of the ErrorCode and Path concepts for Linux. 
llvm-svn: 15763
 2004-08-15 08:14:33 +00:00
Reid Spencer 44a81c6bdd A description of what this library is about, reference to the documentation 
and a list of don'ts for the library. All so future maintainers don't
break the important contract this library has with its user: LLVM.

llvm-svn: 14979
 2004-07-18 22:33:08 +00:00
Reid Spencer 9673fb744c Initiali Makefile for this library. 
llvm-svn: 14977
 2004-07-18 22:31:28 +00:00