Commit Graph

248 Commits

Author SHA1 Message Date
Reid Spencer
047c009394 Excise the ill-advised RLCOMP compression algorithm and simply leave the
previously temporary NULLCOMP implementation that merely copies the data
verbatim without compression. Also, don't warn if there's no compression
library as that is taken care of during configuration time.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16654 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-04 17:45:44 +00:00
Reid Spencer
469c34bdeb Add a context for the callback so different compression scenarios can be
distinguished. Tidy up documentation.  Thanks, Chris.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16652 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-04 17:29:25 +00:00
Chris Lattner
ebe989c491 Fix build if not HAVE_BZIP2
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16650 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-04 16:33:25 +00:00
Reid Spencer
460eb63612 First version of a support utility to provide generalized compression in
LLVM that handles availability and unavailability of bzip2 and zlib.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16648 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-04 10:49:41 +00:00
Alkis Evlogimenos
c72c617a4e Add includes and use std:: for standard library calls to make code
compile on windows. This patch was contributed by Paolo Invernizzi.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16539 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-28 14:42:44 +00:00
Reid Spencer
d232438f54 Put in a #error in the event that we don't have an mmap that can map a file
into memor. This is just a reminder that the ReadFileIntoAddressSpace
function needs to be properly converted to lib/System and implemented via
read/write if there's no mmap of file support.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16428 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-20 04:13:43 +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
e1cc150a8e Make CommandLine prefix error output with the name of the program.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16129 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-01 04:41:28 +00:00
Reid Spencer
57ec727933 Signals support has been moved to lib/System
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16097 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 19:36:34 +00:00
Misha Brukman
cdc4b86e35 Move these files (which are dependent on VMCore) into VMCore
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15825 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 19:04:36 +00:00
Reid Spencer
1e13fd23d3 Allow any cl::opt to use the method getPosition() to retrieve the option's
absolute position on the command line. Similarly allow any cl::list to
use the method getPosition(n) to retrieve the absolute position of the nth
option in the list. This provides support for two things: (a) options like
-l that are actually positional and their order of occurrence matters when
they are intermixed with positional arguments like "a.o"; and (b) options
like -x LANG which affect only the positional arguments that come after
the option. In both cases, knowing the absolute position of a given option
helps.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15725 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-13 19:47:30 +00:00
Chris Lattner
0a4f85e9fd It is not possible to catch SIGKILL, don't bother trying.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15496 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-04 18:14:24 +00:00
Reid Spencer
69105f33c1 Add a --version option for every tool that prints out:
Low Level Virtual Machine ($PACKAGE_NAME) $PACKAGE_VERSION


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15454 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-04 00:36:06 +00:00
Chris Lattner
d67e439241 Remove linux/solaris specific stuff.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15195 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-25 07:34:00 +00:00
Chris Lattner
21ddf17ff6 Get rid of the printout from the low-level system interface
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15161 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-24 07:50:48 +00:00
Chris Lattner
e96b2ed211 Pass timeouts into the low level "execute program with timeout" function
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15160 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-24 07:49:11 +00:00
Chris Lattner
de0213b9f5 Add support for killing the program if it executes for too long.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15158 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-24 07:41:31 +00:00
Brian Gaeke
7848e68c16 These files don't need to include <iostream> since they include "Support/Debug.h".
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15089 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-21 20:50:33 +00:00
Brian Gaeke
0d3ac4cc30 Solaris hack for isinf()
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15058 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-21 03:32:51 +00:00
Brian Gaeke
418f73cbaa Add platform-independent wrapper function for isinf().
Patch contributed by Bill Wendling.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15050 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-21 03:13:50 +00:00
Chris Lattner
e312e156c3 Err, fix last checkin
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14995 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-19 06:03:51 +00:00
Chris Lattner
5fbf29ce53 Fix bugpoint miscompilation support on OS/X
Patch contributed by the fabulous Nate Begeman.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14994 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-19 06:00:17 +00:00
Chris Lattner
f98cfc716d Add a workaround for a GCC 3.3.2 bug
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14976 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 21:56:20 +00:00
Misha Brukman
b3998ec5c5 Correctly build shared objects on MacOS X for debugging code generators
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14892 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-16 19:45:45 +00:00
Chris Lattner
ce36d55cf8 Bug fixes for PR341
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14838 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-15 01:29:12 +00:00
Chris Lattner
13a253aae7 Implicitly getting a new option by linking to support.o instead of support.a
is a bad idea.  Make tools that want the option #include PluginSupport.h
explicitly.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14738 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-11 01:04:33 +00:00
Chris Lattner
d6391d7d3b Do not call Type::getUniqueID
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14706 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-08 22:09:34 +00:00
Brian Gaeke
a4c7c414ef Work around apparent Apple compiler bug which was making all mangled
names start with l0_.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14651 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-06 20:29:05 +00:00
Reid Spencer
954da37bb4 Add #include <iostream> since Value.h does not #include it any more.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14622 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-04 12:19:56 +00:00
Chris Lattner
5114004110 Fix compilation on internix
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14588 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-03 01:21:05 +00:00
Brian Gaeke
30135b2c81 Wrapper for c99 isnan()
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14338 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-22 23:54:38 +00:00
Misha Brukman
ebb0faabd3 * Fix file header and name
* Order #includes alphabetically


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14234 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-18 15:38:49 +00:00
Misha Brukman
b487303725 Use the machine-independent method of querying the page size.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14233 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-18 15:34:07 +00:00
Chris Lattner
fa5fe7c8b8 Make all of this functionality work directly on win32. Properly conditionalize
system specific stuff on HAVE_MKSTEMP


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14051 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-07 19:37:24 +00:00
Chris Lattner
b4db5f3e4b Implement getTimeRecord natively in Win32, properly conditionalize the
getrusage implementation on HAVE_GETRUSAGE


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14050 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-07 19:34:51 +00:00
Alkis Evlogimenos
8868e84614 Include cerrno.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14041 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-05 08:59:43 +00:00
Chris Lattner
5bfac5d2ed Implement the new CopyFile function
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13945 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-02 00:52:22 +00:00
Misha Brukman
d6af686d28 Fix spelling, trim empty space, tighten up function header comment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13940 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-02 00:09:46 +00:00
Reid Spencer
3c82aa3623 Moved this file to lib/Bytecode/Writer because its used there only.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13900 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-30 00:09:32 +00:00
Chris Lattner
aafb1c16b4 Thoroughly rehack the dynamic linking mechanisms on Win32. The Win32
dynamic linker does not automatically search libraries when looking up
symbols with GetProcAddress.  Because of this we have to emulate it.  The
only detail is that there doesn't seem to be a way to enumerate the
libraries loaded, so we have a gross hack (tm).

This make the JIT functional on win32 under cygwin.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13887 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-28 23:54:07 +00:00
Chris Lattner
1c457b89bb Prune #includes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13886 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-28 23:35:39 +00:00
Chris Lattner
49f61c4ea4 Add support for getting executable memory on Windows. This is actually
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
2004-05-28 01:20:58 +00:00
Chris Lattner
c89fe6da17 Add a new function for the JIT. libsupport is now the only library that
includes mman.h


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13870 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-28 00:59:40 +00:00
Chris Lattner
e53477e56c Add support for zero length files
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13866 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-28 00:34:42 +00:00
Chris Lattner
eb08299518 Add a pair of functions to hide system specific details of mapping a file in for reading.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13863 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-28 00:23:48 +00:00
Chris Lattner
0a576b00b6 Add DynamicLinker support for systems that provide windows.h
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13851 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-27 20:53:10 +00:00
Chris Lattner
a5648f2ea2 Signals.h header moved. Eventually this should move into a lib/System library,
but not right now.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13811 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-27 05:31:24 +00:00
Chris Lattner
d895ffe122 Changes to make libSupport build on systems that don't have the wait syscall.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13806 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-27 01:20:55 +00:00
Reid Spencer
6b1f58b6a4 Put SlotTable.h inclusion back at front of list to be coding standards
compliant. Thanks, Chris.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13771 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 20:09:05 +00:00
Reid Spencer
3751bd607b Make some improvements suggested by Chris.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13765 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 19:03:21 +00:00