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54 Commits

Author SHA1 Message Date
Reid Spencer
f0173e0c48 Add a comment to some code that at first glance just doesn't look right. 
llvm-svn: 17886
 2004-11-16 06:50:36 +00:00
Reid Spencer
5e5547045b Per code review: 
*Implement/Document the cl::extrahelp feature instead of the MoreHelp ptr.

llvm-svn: 17871
 2004-11-16 06:11:52 +00:00
Reid Spencer
1f4ab8b449 Implement the MoreHelp utility that calls a function to printmore help information if the MoreHelp global is not null. 
llvm-svn: 17774
 2004-11-14 22:04:00 +00:00
Misha Brukman
8a75d2e73b Replace uses of llvm.org with llvm.cs.uiuc.edu 
llvm-svn: 17549
 2004-11-07 00:58:38 +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
9501b9b82b Make CommandLine prefix error output with the name of the program. 
llvm-svn: 16129
 2004-09-01 04:41:28 +00:00
Reid Spencer
2027a6ffdc 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.

llvm-svn: 15725
 2004-08-13 19:47:30 +00:00
Reid Spencer
ff6cc1233e Add a --version option for every tool that prints out: 
Low Level Virtual Machine ($PACKAGE_NAME) $PACKAGE_VERSION

llvm-svn: 15454
 2004-08-04 00:36:06 +00:00
Chris Lattner
13e5831bd0 Add a workaround for a GCC 3.3.2 bug 
llvm-svn: 14976
 2004-07-18 21:56:20 +00:00
Chris Lattner
d3ecc61840 Fix compilation on internix 
llvm-svn: 14588
 2004-07-03 01:21:05 +00:00
Chris Lattner
a60f355c87 Implement the new cl::PositionalEatsArgs flag, refactor code a bit 
llvm-svn: 13388
 2004-05-06 22:04:31 +00:00
Alkis Evlogimenos
33cb4260a5 Hide variable from other functions. 
llvm-svn: 12118
 2004-03-04 17:50:44 +00:00
Chris Lattner
c9499b6a20 Finegrainify namespacification 
llvm-svn: 10464
 2003-12-14 21:35:53 +00:00
Brian Gaeke
960707c335 Put all LLVM code into the llvm namespace, as per bug 109. 
llvm-svn: 9903
 2003-11-11 22:41:34 +00:00
John Criswell
482202a601 Added LLVM project notice to the top of every C++ source file. 
Header files will be on the way.

llvm-svn: 9298
 2003-10-20 19:43:21 +00:00
Brian Gaeke
e5e53229fc Change to use strtoul instead of strtoll. 
llvm-svn: 9010
 2003-10-10 17:01:36 +00:00
Brian Gaeke
6d069fcd49 Add missing apostrophe. It's been bugging me for years. 
No really, years.

llvm-svn: 8566
 2003-09-16 18:00:35 +00:00
Misha Brukman
c08758a5b3 Fixed spelling & grammar. 
llvm-svn: 8559
 2003-09-16 15:31:46 +00:00
Brian Gaeke
497216dc00 lib/Support/CommandLine.cpp: 
Many changes suggested by Chris. It's okay, I'll recover from the emotional
damage...maybe someday. :-)

Collapse ParseCStringVector into ParseStringVector.  Comment it.
Make it take a const input.
Use std::string::npos instead of -1 (what a mouthful!)
Make ParseEnvironmentOptions take const inputs.
Check its args at the very beginning.
Strdup all the contents of newArgv and free them all at the end.

include/Support/CommandLine.h:
Constify progName and envVar arguments to ParseEnvironmentOptions().

llvm-svn: 7905
 2003-08-15 21:05:57 +00:00
Brian Gaeke
ca782d9fe6 Add support for reading command line arguments from an environment variable. 
llvm-svn: 7851
 2003-08-14 22:00:59 +00:00
Chris Lattner
2da046f055 Add support for "named positional arguments" 
llvm-svn: 7421
 2003-07-30 17:34:02 +00:00
Misha Brukman
5258e59908 Fixed grammatical error. 
llvm-svn: 7160
 2003-07-10 21:38:28 +00:00
Misha Brukman
c18333ac0a Lowercase versions of `occurrence' need to be spelled correctly, too. 
llvm-svn: 7142
 2003-07-10 17:05:26 +00:00
Misha Brukman
069e6b5be0 Occurrence' has no a' and the `r' is doubled. 
llvm-svn: 7140
 2003-07-10 16:49:51 +00:00
Chris Lattner
719c715639 Add support for 'unsigned' command line arguments 
llvm-svn: 6928
 2003-06-28 15:47:20 +00:00
Chris Lattner
929f27a3e6 Add new CommaSeparated option modifier 
llvm-svn: 6294
 2003-05-22 20:26:17 +00:00
Chris Lattner
a87170a36a Destroy using declarations 
llvm-svn: 6291
 2003-05-22 20:06:43 +00:00
Chris Lattner
b4101b1373 Simplify writing custom parsers. 
llvm-svn: 3256
 2002-08-07 18:36:37 +00:00
Chris Lattner
551e12055d Fix lli with no arguments 
llvm-svn: 3226
 2002-08-02 21:51:29 +00:00
Chris Lattner
150e46b679 Fix bug that was causing problems for lli 
llvm-svn: 3176
 2002-07-31 16:29:43 +00:00
Chris Lattner
1f790afad8 * Fix assertion failure caused by command line argument getting removed after 
the map was freed.
* Cleanup code a bit

llvm-svn: 3121
 2002-07-29 20:58:42 +00:00
Chris Lattner
e04258db39 Remove needless #include 
llvm-svn: 3117
 2002-07-27 05:25:29 +00:00
Chris Lattner
10073a9080 *** empty log message *** 
llvm-svn: 3075
 2002-07-25 06:17:51 +00:00
Chris Lattner
ca0e79eaa0 Fix a bug exposed by lli 
llvm-svn: 3049
 2002-07-24 20:15:13 +00:00
Chris Lattner
494c0b07de *** empty log message *** 
llvm-svn: 2999
 2002-07-23 17:15:12 +00:00
Chris Lattner
d49ea88488 Minor bugfix, prevents error in LLI 
llvm-svn: 2989
 2002-07-22 02:21:57 +00:00
Chris Lattner
5df56c47fc Checkin CommandLine 2.0 
llvm-svn: 2982
 2002-07-22 02:07:59 +00:00
Chris Lattner
8f7b500fff Add ability to update existing variables with values read from the command line 
to certain classes.  This is nice because it means that in header files we can
just declare a value, and still have that value be set based on a command-line
argument.  The difference is now that the #include of CommandLine.h does not
need to go into the header file as well.

llvm-svn: 2708
 2002-05-22 17:03:05 +00:00
Chris Lattner
d5a847057b Eliminate duplicate or unneccesary #include's 
llvm-svn: 2397
 2002-04-29 17:42:12 +00:00
Chris Lattner
2294b4ee27 64 bit clean now 
llvm-svn: 1789
 2002-02-24 23:02:12 +00:00
Chris Lattner
c2ef08ccf5 If an invalid alternative is listed for an argument, print the valid options 
llvm-svn: 1604
 2002-01-31 00:42:56 +00:00
Chris Lattner
7f74a56e24 Changes to build successfully with GCC 3.02 
llvm-svn: 1503
 2002-01-20 22:54:45 +00:00
Chris Lattner
5de2204fe8 Create a new #include "Support/..." directory structure to move things 
from "llvm/Support/..." that are not llvm dependant.

Move files and fix #includes

llvm-svn: 1400
 2001-11-27 00:03:19 +00:00
Chris Lattner
f0f9105d4f * Implement support for folding multiple single letter arguments together like 
with ls: ls -la  === ls -l -a
* Implement support for trimming arguments that start with a single letter
  argument so that -lfoo is recognized as -l foo for the linker

llvm-svn: 1378
 2001-11-26 18:58:34 +00:00
Chris Lattner
e81c409952 Provide option to enable eating of all arguments following a specific one 
llvm-svn: 986
 2001-10-27 05:54:17 +00:00
Chris Lattner
d4617cdf41 Clean up error handling a bit. Add / as a seperator for command line arguments. This is just a big old ugly hack. 
llvm-svn: 974
 2001-10-24 06:21:56 +00:00
Chris Lattner
675db8db26 Add StringList support 
llvm-svn: 766
 2001-10-13 06:53:19 +00:00
Chris Lattner
fd7f856670 Fixed a bug exposed when doing something like this: <program> -notanoption --help 
llvm-svn: 293
 2001-07-25 18:40:49 +00:00
Chris Lattner
46c73465b6 Doh! Wrong Optional flag. :( 
llvm-svn: 290
 2001-07-23 23:14:23 +00:00
Chris Lattner
81cc83df03 Add a comment indicating that there is documentation of the library 
llvm-svn: 289
 2001-07-23 23:04:07 +00:00