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362 Commits

Author SHA1 Message Date
Reid Spencer
580a1164d8 Tune compression: 
bzip2: block size 9 -> 5, reduces memory by 400Kbytes, doesn't affect speed
       or compression ratio on all but the largest bytecode files (>1MB)
zip:   level 9 -> 6, this speeds up compression time by ~30% but only
       degrades the compressed size by a few bytes per megabyte. Those few
       bytes aren't worth the effort.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17647 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-09 17:58:09 +00:00
Misha Brukman
710d1ce4f0 * Convert tabs to spaces 
* Order #includes according to style guide
* Remove extraneous blank lines


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17639 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-09 04:27:19 +00:00
Nate Begeman
a591457857 Allow hbd to be bugpointable on darwin by fixing common and linkonce codegen 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17637 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-09 04:01:18 +00:00
Misha Brukman
336e56e67d Handle headers for compressed bytecode files 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17634 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-08 22:03:32 +00:00
Misha Brukman
fb4863ac55 Replace uses of llvm.org with llvm.cs.uiuc.edu 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17549 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-07 00:58:38 +00:00
Misha Brukman
9437db4e78 * Fix compilation on AIX: GCC's fixincludes eliminates isinf() declaration 
* Move file comment to the top of the header where it belongs


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17349 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-29 23:17:45 +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
Chris Lattner
f0ae6c62e8 Patch to support MSVC, contributed by Morten Ofstad 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17220 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-25 18:47:10 +00:00
Chris Lattner
67b6e4e939 Patch to support MSVC, contributed by Morten Ofstad 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17219 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-25 18:46:05 +00:00
Reid Spencer
cac731ecbe We won't use automake 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17155 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-22 03:35:04 +00:00
Reid Spencer
86d341b204 Initial automake generated Makefile template 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17136 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-18 23:55:41 +00:00
Nate Begeman
792558898f Pass -single_module option to gcc when linking dynamic libraries for use with bugpoint, so that we can bugpoint multiple .cp files 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17102 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-17 23:03:32 +00:00
Reid Spencer
d96cb6eaa0 Update to reflect changes in Makefile rules. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16950 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-13 11:46:52 +00:00
Reid Spencer
9f41a5fe85 Initial version of automake Makefile.am file. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16885 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-10 20:43:57 +00:00
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
Reid Spencer
293a55f9f0 Adding the initial implementation of the SlotTable class. This class is 
the Abstract Data Type that holds slot number values and associates them
with Type* and Value*. The SlotTable is simply the holder of the slot
numbers and provides a controlled interface for building the table. It does
not enforce any particular idiom or functionality for manipulating the slot
numbers.

This is part of bug_122. The SlotCalculator and SlotMachine classes will
follow.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13764 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-05-25 18:44:51 +00:00
Alkis Evlogimenos
2662aa0f00 Remove this file as well as it is no longer needed nor it compiles 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13762 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-05-25 18:24:27 +00:00
Chris Lattner
bf455c2360 Implement the new cl::PositionalEatsArgs flag, refactor code a bit 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13388 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-05-06 22:04:31 +00:00
Brian Gaeke
48b008db57 Apply simplification suggested by Chris: why assign() when operator = will do? 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13364 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-05-04 22:02:41 +00:00
Brian Gaeke
d11577b68b Add "Args" optional argument to AbstractInterpreter factory methods, which 
fills in a ToolArgs vector in the AbstractInterpreter if it is set. This
ToolArgs vector is used to pass additional arguments to LLI and/or LLC.
This is intended to address Bug 40.

Also, make -debug-only=toolrunner work for the LLC and CBE
AbstractInterpreters.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13356 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-05-04 21:09:01 +00:00
Chris Lattner
bf3d2e2683 Bugpoint was not correctly capturing stderr! This caused it to "find" bugs 
that didn't exist, missing the ones that do :(


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12978 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-04-16 05:35:58 +00:00
Chris Lattner
8505c867b1 lli no longer takes the -quiet option! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12674 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-04-05 20:28:41 +00:00
Chris Lattner
6e40e1d15c Do not mangle intrinsics in any way! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12673 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-04-05 20:17:53 +00:00
Brian Gaeke
8507ecb36d Add autoconf support for isStandardOutAConsole (). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12638 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-04-02 21:26:04 +00:00
Chris Lattner
b234d460b2 Add new function, autoconf support required tho 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12600 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-04-02 05:04:03 +00:00
Chris Lattner
fc33d30446 Add some new methods 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12539 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-03-30 00:20:08 +00:00
Chris Lattner
db81395452 Adjust to new itf 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12534 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-03-29 20:42:49 +00:00
Alkis Evlogimenos
5f65adda50 Hide variable from other functions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12118 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-03-04 17:50:44 +00:00
Chris Lattner
1cd4c7294c Make sure that at least one virtual method is defined in a .cpp file to avoid 
having the compiler emit RTTI and vtables to EVERY translation unit.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11871 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-02-26 07:24:18 +00:00
Misha Brukman
ac2ecd0ba0 `cat' is usually in /bin, not /usr/bin, at least on our systems. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11690 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-02-21 21:51:41 +00:00
Chris Lattner
b9632bee7c When printing a stack trace, demangle it if possible. Since we are potentially 
in a signal handler, allocating memory or doing other unsafe things is bad,
which means we should do it in a different process.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11689 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-02-21 21:06:19 +00:00
Brian Gaeke
38ce7e57d4 Use backtrace() and include execinfo.h, if they were detected by autoconf. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11658 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-02-20 06:40:59 +00:00
Chris Lattner
6559615fc4 Disable the stack trace thing until we can get an autoconf test for it. This 
call breaks on sparcs


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11635 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-02-19 21:21:23 +00:00
Chris Lattner
982774cbeb Implement new function 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11631 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-02-19 20:03:14 +00:00
Alkis Evlogimenos
1d29a6d6c7 Make ToolExecutionError inherit std::exception and implement its 
interface: getMessage() is gone, use what() instead.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11621 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-02-19 07:39:26 +00:00
Alkis Evlogimenos
280f9c939d Print stacktrace in STDERR before dying on a fatal signal. Currently 
the symbols are not demangled.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11620 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-02-19 07:36:35 +00:00
Chris Lattner
9cbbee332f Add support for just running the code generator 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11611 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-02-18 23:24:41 +00:00
Chris Lattner
a3de11783f indent correctly 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11601 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-02-18 20:58:00 +00:00
Chris Lattner
722ca71285 Don't yell. BUGPOINT should yell, not the tool runner :) 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11600 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-02-18 20:57:38 +00:00
Chris Lattner
89bf9ea65e If there is an error running a tool, include the error message (e.g. assertion failure) in the exception 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11597 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-02-18 20:38:00 +00:00
Chris Lattner
8c56be5e2b When an error occurs executing a tool, we now throw an exception instead 
of calling exit(1).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11593 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-02-18 20:21:57 +00:00
Chris Lattner
9915cd9e9f The C backend is no longer in llvm-dis, it's in llc 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11533 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-02-17 06:40:06 +00:00
Chris Lattner
8709927af8 Fix a bug in the recent rewrite of the leakdetector that caused all of the 
nightly tests to be really messed up.  The problem was that the new leakdetector
was depending on undefined behavior: the order of destruction of static objects.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11488 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-02-15 23:33:48 +00:00
Alkis Evlogimenos
b663d76f86 Modularize implementation of LeakDetector into a typed template 
implementation class. This makes the code simpler and allows for more
types to be added easily. It also implements caching for generic
objects (it was only available for llvm objects).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11452 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-02-14 23:33:39 +00:00
Chris Lattner
a6acb4f5fd Fix the logic in the name mangler. If there are two symbols named 'X', and one 
is external, make sure to mangle the *internal* one, not external one


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11424 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-02-14 00:30:23 +00:00
Chris Lattner
82a5ff4c54 Initialize the count instance variable. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11305 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-02-11 03:29:16 +00:00
John Criswell
7f7d16b62f Fixes for PR214. Use the SHLIBEXT variable instead of hardcoding .so into 
every file.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10976 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-01-26 20:59:41 +00:00
Chris Lattner
64811a3e18 This file goes away 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10905 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-01-17 19:35:57 +00:00
Chris Lattner
67bb7603ea Remove use of ConstantHandling itf 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10800 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-01-12 20:13:04 +00:00
Chris Lattner
74b1f45293 Remove config wrapper around <cerrno> 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10747 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-01-10 19:15:14 +00:00
Alkis Evlogimenos
d2c39e991e Pass std::string to constructor as const reference to avoid multiple 
copies.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10705 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-01-06 09:16:02 +00:00
John Criswell
2657aecfe2 Not all platforms supports sighandler_t, so I changed it to use the older 
return value from signal() (which should be the same type; it's just not
typedef'd).
This fixes the build on Solaris.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10675 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-01-01 15:14:28 +00:00
Chris Lattner
9e26027b82 * Add a new helper progress method 
* Make sure that the user sees the 100% mark
* Don't bother printing out X.0%, just print out X%


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10672 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-12-31 10:20:38 +00:00
Chris Lattner
0a5f0334ff Add missing #include 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10669 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-12-31 07:31:10 +00:00
Chris Lattner
81a085a259 Add new function 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10664 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-12-31 06:15:37 +00:00
Chris Lattner
a2e9363617 New class, useful for command-line interactive programs. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10662 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-12-31 05:40:02 +00:00
Chris Lattner
316cb083d6 Add new method 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10649 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-12-30 07:36:14 +00:00
Chris Lattner
9899ae3ae8 Further revisions of the FDHandle idea. In this version we use ownership 
semantics that are the same as those used by std::auto_ptr.  This allows
copying of FDHandle's, but copying transfers ownership.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10646 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-12-30 02:45:16 +00:00
Chris Lattner
9b448b703f Add trivial exception specs to produce better code since the methods cannot 
be inlined.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10643 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-12-29 21:43:58 +00:00
Chris Lattner
2d6481cc2a Factor FDHandle out of the bytecode reader into the FileUtilities.h support 
routines.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10642 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-12-29 21:35:05 +00:00
Chris Lattner
872ccce0a8 implement new getToken function 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10639 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-12-29 05:07:02 +00:00
Chris Lattner
2cdd21c2e4 Finegrainify namespacification 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10464 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-12-14 21:35:53 +00:00
Chris Lattner
b6d465f813 Finegrainify namespacification 
Make the Timer code give correct user/system/user+system times when -track-memory is enabled


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10463 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-12-14 21:27:33 +00:00
Brian Gaeke
59e47e3ee1 Lock abstraction, introduced with a view toward making the JIT thread-safe. 
Eventually.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10284 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-12-01 21:33:31 +00:00
Misha Brukman
971a7b88b5 Fix copy-pasto. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10197 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-11-24 05:36:38 +00:00
Misha Brukman
17cca96735 Add ability to query if a file is a legitimate ELF shared object. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10193 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-11-24 05:28:12 +00:00
Brian Gaeke
c8db76c647 Only use -Wl,-R. if HAVE_LINK_R. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10066 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-11-18 06:31:17 +00:00
Brian Gaeke
d0fde30ce8 Put all LLVM code into the llvm namespace, as per bug 109. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9903 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-11-11 22:41:34 +00:00
Brian Gaeke
a2302ffe78 Move IsArchive and IsBytecode here from gccld. Refactor into CheckMagic. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9901 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-11-11 21:53:50 +00:00
Brian Gaeke
56be7ffe58 Add implementation of FileOpenable(). 
Refactor MakeFileExecutable() & MakeFileExecutable() into AddPermissionsBits().


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9892 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-11-11 18:27:21 +00:00
Chris Lattner
764486f5e4 Attempt to provide support for those without RTLD_DEFAULT. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9503 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-25 16:55:32 +00:00
John Criswell
e488e9360b Added LLVM copyright notice to Makefiles. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9312 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-20 22:26:57 +00:00
John Criswell
b576c94c15 Added LLVM project notice to the top of every C++ source file. 
Header files will be on the way.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9298 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-20 19:43:21 +00:00
Chris Lattner
0b1fe84e81 Add debugtype, make output marginally more nice 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9251 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-19 02:27:40 +00:00
Chris Lattner
7b2ccffa59 Fix PR #47 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9250 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-19 02:14:58 +00:00
Chris Lattner
1f0f1621f0 Without this option, the -run-llc mode does not work with shared objects at 
all, making it pointless for use with the code generator debugger.  With it,
it works like a charm.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9245 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-18 21:54:47 +00:00
Brian Gaeke
53e557d670 Fix up error message. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9139 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-15 20:46:58 +00:00
Chris Lattner
eeed983821 Generalize abstract interpreter interface to allow linking in an arbitrary number of shared objects 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9129 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-14 21:52:52 +00:00
Chris Lattner
7915a1e764 Substantial cleanups: 
* Add header comment
 * Remove extraneous #includes
 * Move the FileType enum into the GCC class
 * The GCC class is not virtual.
 * Move all of the "constructor" functions into the classes themselves
 * Stop using cl::list as arguments, use std::vector instead (which cl::list
   derives from)
 * Improve comments


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9121 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-14 21:34:11 +00:00
Chris Lattner
1798e4ade8 Actually return an error if something bad happens, don't just exit. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9119 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-14 21:07:25 +00:00
Chris Lattner
da17eb62f7 LLI no longer has -abort-on-exception 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9097 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-13 18:26:49 +00:00
Chris Lattner
cf3056db0f Regularize header file comments 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9071 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-13 03:32:08 +00:00
Brian Gaeke
e24b616faa Don't include Config/stdio.h or <stdio.h>. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9031 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-10 18:46:29 +00:00
Brian Gaeke
56d8616872 Change to use LinkDynamicObject instead of dlopen. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9011 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-10 17:01:49 +00:00
Brian Gaeke
2d6a236003 Change to use strtoul instead of strtoll. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9010 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-10 17:01:36 +00:00
Brian Gaeke
f212e47271 Add my abstracted dynamic linker support files. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9008 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-10 16:55:42 +00:00
Misha Brukman
6873450ed5 ToolRunner.h has been moved from include/Support to include/llvm/Support. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8898 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-06 18:37:24 +00:00
Chris Lattner
d5a310e4b3 Implement the NamedRegionTimer class 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8889 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-06 15:02:31 +00:00
Chris Lattner
f708c7901d Move support/lib/Support back to lib/Support 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8874 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-05 19:24:38 +00:00
Misha Brukman
44f8a34aab Fixed space issues, code alignment, tabs -> spaces. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8755 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-29 22:40:07 +00:00
Misha Brukman
9558c6af7b Implementation of the abstraction of running our tools + gcc, taken out of 
bugpoint for general usage and enjoyment.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8754 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-29 22:39:25 +00:00
John Criswell
ead9a945ea Moved code from llvm/lib/Support to llvm/support/lib/Support. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8735 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-29 15:02:30 +00:00
John Criswell
e5b3e1559b In ExecWait(), made the child process exit if it can't execve() the new 
program.
Added the use of const (which compiles and is hopefully correct).
Added comments.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8585 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-17 19:02:49 +00:00
John Criswell
5afb5f6377 Added the ExecWait() function. It executes a program with the specified 
arguments and environment.
Perhaps it should be merged with the RunProgramWithTimeout function, but I'd
want to allow it to inherit the parent process's stdin and stdout.
I'll save that for a rainy day...


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8577 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-17 15:13:59 +00:00
Brian Gaeke
c86e84bcf3 Add missing apostrophe. It's been bugging me for years. 
No really, years.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8566 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-16 18:00:35 +00:00
Misha Brukman
950971dfe6 Fixed spelling & grammar. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8559 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-16 15:31:46 +00:00
John Criswell
66622be46a Added the MakeFileReadable() method. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8327 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-02 21:09:30 +00:00
John Criswell
9adeccc552 Added a description of the algorithm. 
Return failure if the chmod() fails.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8326 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-02 20:30:16 +00:00
John Criswell
6991a03753 Added the MakeFileExecutable() method. This method takes a filename and 
gives it execute access while respecting the user's umask.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8324 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-02 20:14:57 +00:00
Chris Lattner
aa8a847c62 Mangle ALL letters that we do not allow, not just a few. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8140 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-24 21:08:38 +00:00
Chris Lattner
f7c4acef99 Initial checkin of ValueHolder helper 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8072 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-23 19:43:16 +00:00