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88 Commits

Author SHA1 Message Date
Chris Lattner
92bcb426c3 switch the .ll parser into SMDiagnostic. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74734 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-02 22:46:18 +00:00
Owen Anderson
31895e7359 Hold the LLVMContext by reference rather than by pointer. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74640 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-01 21:22:36 +00:00
Owen Anderson
8b477ed579 Add a pointer to the owning LLVMContext to Module. This requires threading LLVMContext through a lot 
of the bitcode reader and ASM parser APIs, as well as supporting it in all of the tools.

Patches for Clang and LLVM-GCC to follow.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74614 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-07-01 16:58:40 +00:00
Chris Lattner
cc14d25dd9 Change various llvm utilities to use PrettyStackTraceProgram in 
their main routines.  This makes the tools print their argc/argv
commands if they crash.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66248 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-03-06 05:34:10 +00:00
Chris Lattner
6b37dcdedf use TOOL_NO_EXPORTS, this shrinks the llvm-as binary from 1825296 to 
1662184 bytes (~10%)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65551 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-02-26 18:29:42 +00:00
Chris Lattner
df98617b23 Reimplement the old and horrible bison parser for .ll files with a nice 
and clean recursive descent parser.

This change has a couple of ramifications:
1. The parser code is about 400 lines shorter (in what we maintain, not
   including what is autogenerated).
2. The code should be significantly faster than the old code because we 
   don't have to work around bison's poor handling of datatypes with 
   ctors/dtors.  This also makes the code much more resistant to memory 
   leaks.
3. We now get caret diagnostics from the .ll parser, woo.
4. The actual diagnostics emited from the parser are completely different
   so a bunch of testcases had to be updated.
5. I now disallow "%ty = type opaque %ty = type i32".  There was no good
   reason to support this, it was just an accident of the old 
   implementation.  I have no reason to think that anyone is actually using
   this.
6. The syntax for sticking a global variable has changed to make it 
   unambiguous.  I don't think anyone is depending on this since only clang
   supports this and it is not solid yet, so I'm not worried about anything
   breaking.
7. This gets rid of the last use of bison, and along with it the .cvs files.
   I'll prune this from the makefiles as a subsequent commit.

There are a few minor cleanups that can be done after this commit (suggestions
welcome!) but this passes dejagnu testing and is ready for its time in the
limelight.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61558 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-01-02 07:01:27 +00:00
Oscar Fuentes
3d01fc7de8 Initial support for the CMake build system. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56419 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-09-22 01:08:49 +00:00
Devang Patel
ef00f9d377 Add -disable-output option. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47422 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-02-21 01:41:25 +00:00
Chris Lattner
21c62da287 remove attributions from tools. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45421 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-12-29 20:44:31 +00:00
Chris Lattner
5116784826 remove attributions from tools/utils makefiles. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45414 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-12-29 20:07:17 +00:00
Dan Gohman
82a13c9c48 Move the space in overview output for commands out of each of the 
commands and into the common code.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42752 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-10-08 15:45:12 +00:00
Gabor Greif
a99be51bf5 Here is the bulk of the sanitizing. 
Almost all occurrences of "bytecode" in the sources have been eliminated.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37913 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-05 17:07:56 +00:00
Chris Lattner
44dadffe4b switch tools to bitcode instead of bytecode 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36868 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-05-06 09:29:57 +00:00
Chris Lattner
395439bb22 link in bitwriter library 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36335 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-22 06:31:35 +00:00
Chris Lattner
27bb3af61c add a temporary -bitcode option, which instructs llvm-as to produce a bitcode file instead of a bytecode file 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36333 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-22 06:28:58 +00:00
Chris Lattner
17be6791b8 default to emiting an uncompressed .bc file 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33420 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-21 06:34:18 +00:00
Bill Wendling
e81561909d Changed llvm_ostream et all to OStream. llvm_cerr, llvm_cout, llvm_null, are 
now cerr, cout, and NullStream resp.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32298 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-07 01:30:32 +00:00
Chris Lattner
c30598bc3a make all llvm tools call llvm_shutdown when they exit, static'ify some stuff. 
With this change, I can now move -stats to print when llvm_shutdown is called.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32250 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-06 01:18:01 +00:00
Bill Wendling
68fe61d6a1 Replacing std::iostreams with llvm iostreams. Some of these changes involve 
adding a temporary wrapper around the ostream to make it friendly to
functions expecting an LLVM stream. This should be fixed in the future.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31990 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-11-29 00:19:40 +00:00
Chris Lattner
9bf8ea26a9 Switch to using llvm-config to select components to link in. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30085 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-09-04 04:47:49 +00:00
Reid Spencer
61c83e023f For PR797: 
Rid the Assembly Parser of exceptions. This is a really gross hack but it
will do until the Assembly Parser is re-written as a recursive descent.
The basic premise is that wherever the old "ThrowException" function was
called (new name: GenerateError) we set a flag (TriggerError). Every
production checks that flag and calls YYERROR if it is set. Additionally,
each call to ThrowException in the grammar is replaced with GEN_ERROR
which calls GenerateError and then YYERROR immediately. This prevents
the remaining production from continuing after an error condition.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29763 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-08-18 08:43:06 +00:00
Chris Lattner
0465fa9cf8 Tools require EH for their top-level try blocks. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29035 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-07-07 00:46:19 +00:00
Chris Lattner
05ac92ca7d Change the verifier to never throw an exception. Instead verifyModule canoptionally return the string error, which is an easier api for clients touse anyway. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29017 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-07-06 18:02:27 +00:00
Reid Spencer
18c8b49e7d Use archive libraries instead of object files for VMCore, BCReader, 
BCWriter, and bzip2 libraries. Adjust the various makefiles to accommodate
these changes. This was done to speed up link times.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28610 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-01 01:30:27 +00:00
Chris Lattner
6d1727cf14 Silly cleanup 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28544 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-05-29 18:52:52 +00:00
Misha Brukman
e50b075b66 There are still uses for spaces in Makefiles -- to make text line up together, 
regardless of the tab size/stop settings on the developer side


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21499 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-24 17:43:41 +00:00
Misha Brukman
3da94aec4d Remove trailing whitespace 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21428 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-22 00:00:37 +00:00
Chris Lattner
a88155dabf Print the module, not the pointer. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20156 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-02-13 19:12:31 +00:00
Jeff Cohen
5fb6ed4ae6 Use binary mode for reading/writing bytecode files 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19751 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-01-22 17:36:17 +00:00
Reid Spencer
b687c0c218 Prevent output of bytecode to std::cout unless the --force flag is given. 
This prevents bytecode splats with usage like: cat file.ll | llvm-as -


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19239 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-01-02 00:08:46 +00:00
Jeff Cohen
7109ce8258 Fix typo 'ompress' => 'compress'. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19232 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-01-01 22:10:32 +00:00
Reid Spencer
1ef8bdaedb For PR351: 
* Place a try/catch block around the entire tool to Make sure std::string
  exceptions are caught and printed before exiting the tool.
* Make sure we catch unhandled exceptions at the top level so that we don't
  abort with a useless message but indicate than an unhandled exception was
  generated.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19192 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-30 05:36:08 +00:00
Reid Spencer
bf714df962 Add LLVMbzip2 library, now required. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18255 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-25 20:22:06 +00:00
Reid Spencer
227b6d00dd Fix usage of changed function prototype 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17798 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-14 22:30:54 +00:00
Reid Spencer
4b5fdc71c9 Rename the option for defeating compression to be a little more specific. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17567 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-07 05:50:16 +00:00
Reid Spencer
cf0eb8deb5 Turn on compression by default. 
Change --compress to --no-compress so compression can be turned off.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17564 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-07 05:37:27 +00:00
Reid Spencer
17f52c5c46 Add support for compressed bytecode 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17535 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-06 23:17:23 +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
Reid Spencer
40a955ab05 We're not doing automake any more 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17168 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-22 21:02:23 +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
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
90a2adc866 Initial version of automake Makefile.am file. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16894 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-10 22:36:40 +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
7c4c98d986 Add the LLVMsystem.a library as it is now used for operating system 
independence of the tool.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16092 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-08-29 19:29:38 +00:00
Reid Spencer
9de7b334ec The functions in Signal.h are now in the llvm::sys namespace - adjust 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16091 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-08-29 19:28:55 +00:00
Chris Lattner
b3366bc37e Actually, use an exception to stop verification. This gives us much better 
error messages because verification stops at the first error.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14794 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-13 08:48:04 +00:00
Chris Lattner
00dd5cd356 There is no reason to abort and print a stack trace if there is a verification 
error.  Just print the message like a good little tool.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14793 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-13 08:45:41 +00:00
Reid Spencer
0d88616c9a Correct an output typo. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14766 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-11 23:20:54 +00:00
Reid Spencer
86f42bdad9 Add #include <iostream> since Value.h does not include it any more. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14623 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-04 12:20:55 +00:00