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Commit Graph

151 Commits

Author SHA1 Message Date
Reid Spencer
c34325ae5f Consistently use the same #if style. Also, fix a bug testing for sbrk(3)
llvm-svn: 19071
2004-12-20 16:06:44 +00:00
Jeff Cohen
a61823c49e Keep up with lib/System changes
llvm-svn: 19057
2004-12-20 03:24:56 +00:00
Reid Spencer
3f8be49b9e For PR351:
* Implement GetMallocUsage to get usage of malloc heap
* Implement GetMemoryUsage to get total memory usage of process
* Implement GetTimeUsage to get elapsed/user/system time

llvm-svn: 19055
2004-12-20 00:59:28 +00:00
Reid Spencer
82588cf403 For PR351:
No need for Unix/SUS/Process.cpp any more, just ifdef it.

llvm-svn: 19054
2004-12-20 00:59:16 +00:00
Misha Brukman
272c37ff7b * Use "" for LLVM include files, not <>
* llvm/Config/alloca.h already #includes config.h
* Minor readability/stylistic changes

llvm-svn: 19048
2004-12-20 00:16:38 +00:00
Misha Brukman
247ee9ee4a Use <> for system #include files
llvm-svn: 19046
2004-12-19 19:27:11 +00:00
Brian Gaeke
63c01d5387 Make references to 'struct sigaction' compile under Solaris.
llvm-svn: 19045
2004-12-19 18:58:11 +00:00
Reid Spencer
e377d1308e For PR351:
Move the functionality of RunProgramWithTimeout into the ExecuteAndWait
function: support a timeout and I/O redirects

llvm-svn: 19043
2004-12-19 18:00:44 +00:00
Reid Spencer
5eba1617bf For PR351:
Add a needed include.

llvm-svn: 19042
2004-12-19 18:00:32 +00:00
Jeff Cohen
f6a4f3f347 Fix win32 breakage
llvm-svn: 19028
2004-12-18 06:42:15 +00:00
Jeff Cohen
21f0b01731 Expository comment submitted by Henrik Bach
llvm-svn: 18976
2004-12-16 04:06:56 +00:00
Reid Spencer
43693c5432 Change the signatures of the destroyFile and destroyDirectory methods to
const because they affect the file system, not the Path object.

llvm-svn: 18973
2004-12-15 23:02:10 +00:00
Reid Spencer
c5c37ed49f Remove the CFE's lib directory from the bytecode path because LLVM should
be agnostic to the needs of any specific FE.

llvm-svn: 18969
2004-12-15 22:22:51 +00:00
Reid Spencer
a2d326c825 Remove automatic insertion of CFE's lib directory into the bytecode path
because LLVM should be agnostic to the needs of specific front ends.

llvm-svn: 18968
2004-12-15 22:21:42 +00:00
Reid Spencer
9d3a8ad836 Fix a file overwrite bug in llvm-ar introduced by changes to
createTemporaryFile semantics where it doesn't create a fully unique name
if the basename doesn't exist. This functionality is now optionally
provided by the boolean reuse_current parameter to createTemporaryFile and
makeUnique. The default values differ because of the way these functions
are used in LLVM.

llvm-svn: 18961
2004-12-15 08:32:45 +00:00
Jeff Cohen
a78192f9b7 Make Win32 TimeValue::toString() re-entrant and work with mingw
llvm-svn: 18954
2004-12-15 04:28:44 +00:00
Jeff Cohen
9fd13f9f81 Fix VC++ compilation errors
llvm-svn: 18953
2004-12-15 04:08:15 +00:00
Reid Spencer
8fe73b4d39 For PR351:
* Fix implementation and documentation about LLVMGCCDIR/bytecode-libs
* Add the makeUnique method, replacement for getUniqueFilename in Support.
* Add the sys::CopyFile function, replacement for CopyFile in Support.
* Move GetLLVMConfigDir() into generic code area since its generic.

llvm-svn: 18947
2004-12-15 01:50:13 +00:00
Reid Spencer
006364762d Add the getMagicNumber method.
Patch contributed by Henrik Bach. Thanks Henrik!

llvm-svn: 18933
2004-12-14 18:42:13 +00:00
Jeff Cohen
cc0adb0271 Implement Win32 Path::getStatusInfo(), TimeValue::toString()
llvm-svn: 18930
2004-12-14 05:26:43 +00:00
Reid Spencer
4dec8e9e27 For PR351:
Implement the new environment pointer for ExecuteAndWait

llvm-svn: 18928
2004-12-14 04:18:51 +00:00
Reid Spencer
5a18b63eb5 For PR351:
Implement three new functions to allow setting access/permission bits on
the file referenced by a path. The makeReadable and makeExecutable methods
replace the FileUtilities MakeFileReadable and MakeFileExecutable
functions. The makeWritable function is new and provided for consistency
since Path has a writable() method.

llvm-svn: 18907
2004-12-13 19:59:50 +00:00
Reid Spencer
8fc3e4392e Genericize implementation of GetDLLSuffix now that we have LTDL_SHLIB_EXT
available.

llvm-svn: 18904
2004-12-13 18:41:28 +00:00
Reid Spencer
e98ef91f76 Fix a bug where "." or any single character file name doesn't get the
terminating / when setDirectory is called.

llvm-svn: 18886
2004-12-13 07:51:52 +00:00
Reid Spencer
2062d248c7 Remove an always false clause from an if statement.
llvm-svn: 18885
2004-12-13 07:51:07 +00:00
Alkis Evlogimenos
72ddb084c4 Fix a bug where directory names of length one or less where not set
properly (examples: "", ".", "a").

llvm-svn: 18883
2004-12-13 07:41:35 +00:00
Reid Spencer
24cf14cef6 * Add a std::ostream inserter for sys::Path
* Correct the std::string constructor to take a const reference.

llvm-svn: 18877
2004-12-13 06:57:15 +00:00
Jeff Cohen
b2b5f8f969 Fix recent breakage of win32 build
llvm-svn: 18876
2004-12-13 06:26:35 +00:00
Reid Spencer
18018b3967 Implement new functions per new interface
llvm-svn: 18866
2004-12-13 03:03:42 +00:00
Reid Spencer
dac49a55a1 For PR351: \
* Remove IsLibrary and GetLibraryPath, replaced by FindLibrary in ../Path.cpp \
* Implement GetSystemLibraryPaths and GetBytecodeLibraryPaths, instead of the \
  GetSystemLibraryPath1 and GetSystemLibraryPath2 methods

llvm-svn: 18862
2004-12-13 03:00:51 +00:00
Reid Spencer
38992108f9 For PR351: \
* Move generic isArchive method here from Unix/Path.cpp \
* Implement isDynamicLibrary \
* Implement FindLibrary for Linker

llvm-svn: 18861
2004-12-13 03:00:39 +00:00
Reid Spencer
1e51643433 Make the size() method const
llvm-svn: 18852
2004-12-13 02:58:51 +00:00
Reid Spencer
e43fb31a1f Rename Path::get -> Path::toString
llvm-svn: 18802
2004-12-11 17:37:01 +00:00
Reid Spencer
e2af9dc813 Path::get -> Path::toString
llvm-svn: 18785
2004-12-11 00:14:15 +00:00
Jeff Cohen
2d53514c83 Fix residual Visual Studio build problems
llvm-svn: 18688
2004-12-09 05:51:11 +00:00
Chris Lattner
aa0eee9e3e Make this work with the ICC compiler, contributed by Bjørn Wennberg
llvm-svn: 18626
2004-12-08 16:10:52 +00:00
Chris Lattner
66d0cdd8ec Fix compilation error on Darwin.
llvm-svn: 18485
2004-12-04 04:17:20 +00:00
Chris Lattner
c8009d368d Move darwin-specific majik here.
llvm-svn: 18466
2004-12-03 23:02:42 +00:00
Reid Spencer
f16e254d8a Fix seriously broken implementation of GetMagicNumber.
llvm-svn: 18422
2004-12-02 09:09:48 +00:00
Reid Spencer
66b4a250cf Implement two new functions: LoadLibraryPermanently and
SearchForAddressOfSymbol.

llvm-svn: 18355
2004-11-29 13:33:28 +00:00
Reid Spencer
c0b0d036b3 We just use ltdl's implementation for this abstraction now. Its portable to
more platforms than LLVM supports.

llvm-svn: 18352
2004-11-29 12:39:10 +00:00
Reid Spencer
e498308615 Mods for compilation with llvm.
llvm-svn: 18346
2004-11-29 12:04:27 +00:00
Reid Spencer
42ceb789ad Original version of ltdl.h from libtool 1.5.10
llvm-svn: 18345
2004-11-29 12:02:48 +00:00
Reid Spencer
93069daab2 Original version of ltdl.c from libtool 1.5.10
llvm-svn: 18344
2004-11-29 12:02:25 +00:00
Reid Spencer
9e369115fc Implement the default constructor which causes the current program to be
opened as if it was a dynamic library so its symbols can be searched too.

llvm-svn: 18341
2004-11-29 10:39:46 +00:00
Reid Spencer
de847ecdaa Cast the void* handle data member to HMODULE* to keep the VC++ compiler
happy. Thanks to Henrik Bach for pointing this out.

llvm-svn: 18056
2004-11-20 23:30:55 +00:00
Reid Spencer
c1871a4eaa 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.

llvm-svn: 17940
2004-11-18 04:33:39 +00:00
Reid Spencer
24a84793ba * Use low-level unix I/O interface since we're on Unix.
* Don't use variable length arrays (replaced with alloca)

llvm-svn: 17901
2004-11-16 17:14:08 +00:00
Misha Brukman
3885f4ec6d Erase non-applicable Unix comment, this is Win32
llvm-svn: 17896
2004-11-16 07:35:32 +00:00
Reid Spencer
026d2183e7 Remove useless #include.
Patch contributed by Jeff Cohen.

llvm-svn: 17891
2004-11-16 07:00:23 +00:00