4f2cf030e8
'Pass' should now not be derived from by clients. Instead, they should derive
...
from ModulePass. Instead of implementing Pass::run, then should implement
ModulePass::runOnModule.
llvm-svn: 16436
2004-09-20 04:48:05 +00:00
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
74c3dc6927
Add the LLVMsystem.a library as it is now used for operating system
...
independence of the tool.
llvm-svn: 16092
2004-08-29 19:29:38 +00:00
e3263ecaf0
The functions in Signal.h are now in the llvm::sys namespace - adjust
...
llvm-svn: 16091
2004-08-29 19:28:55 +00:00
af32dfa0f4
If the block extractor fails, actually emit the bc file that failed to extract
...
llvm-svn: 15675
2004-08-12 02:36:50 +00:00
63b38bd2ed
Fix #includes of i*.h => Instructions.h as per PR403.
...
llvm-svn: 15334
2004-07-29 17:30:56 +00:00
4e0969b500
Finally give bugpoint -timeout support!
...
llvm-svn: 15163
2004-07-24 07:53:26 +00:00
6aa3c83f8d
* Convert "\n" -> '\n'
...
* Print out another '\n' after printing out program execution status
* Make sure code wraps at 80 cols
llvm-svn: 15123
2004-07-23 01:30:49 +00:00
902dcf0729
These files don't need to include <iostream> since they include "Support/Debug.h".
...
llvm-svn: 15089
2004-07-21 20:50:33 +00:00
cb3fb5d4f5
bug 122:
...
- Replace ConstantPointerRef usage with GlobalValue usage
llvm-svn: 14953
2004-07-18 00:44:37 +00:00
9716100a5d
IA64 compat
...
llvm-svn: 14867
2004-07-16 00:08:28 +00:00
ec2a1566cc
Add -load option
...
llvm-svn: 14740
2004-07-11 01:08:19 +00:00
f0ebb25d2b
Add #include <iostream> since Value.h does not include it any more.
...
llvm-svn: 14623
2004-07-04 12:20:55 +00:00
28ee8f0f30
Linker.h moved to include/llvm/Support
...
llvm-svn: 14351
2004-06-23 17:33:09 +00:00
278f5152d3
Header file moved
...
llvm-svn: 13813
2004-05-27 05:41:36 +00:00
e7e9671cad
Convert to SymbolTable's new iteration interface.
...
llvm-svn: 13754
2004-05-25 08:53:40 +00:00
5f49573cf6
Turn the block extractor on by default now that it basically works, eliminating the option.
...
llvm-svn: 13502
2004-05-12 19:02:44 +00:00
6c0c313daf
Check to see if all blocks are extractible first.
...
llvm-svn: 13491
2004-05-12 16:08:01 +00:00
af24e90c51
Don't leave dead bytecode.output files around if the optimizer/block extractor crashes.
...
llvm-svn: 13477
2004-05-12 02:55:45 +00:00
49e4a33c98
Implement the final missing bits for block extractor support. Now bugpoint
...
can extract basic blocks up to the limit of the block extractor implementation.
llvm-svn: 13475
2004-05-12 02:43:24 +00:00
a060b10ee5
Implement basic block extraction for the miscompilation debugger. This still needs
...
two things: the FIXME in ExtractBlocks needs to be implemented, and the basic block
extractor itself needs to have enough bugs fixed for this to be more or less
useful.
Until the time that this is generally useful, it is hidden behind the new bugpoint
-enable-block-extraction option. I hope to get the FIXME done tonight.
Also of note, this patch adds a -extract-bbs option to bugpoint which can be used
to debug the block extractor. (hint hint Misha :)
llvm-svn: 13471
2004-05-11 21:54:13 +00:00
d7d574db01
A class that is meant to be a base class should have a virtual destructor
...
llvm-svn: 13470
2004-05-11 20:41:07 +00:00
6aee736d1b
Use the new commandline flag to allow us to call bugpoint like this:
...
bugpoint ... --tool-args -enable-correct-eh-support -regalloc=linearscan --args -- -foo
So that tool-args option gets the -enable-correct-eh-support -regalloc=linearscan flags instead of bugpoint.
llvm-svn: 13389
2004-05-06 22:05:35 +00:00
8737169a6a
Remove a really old comment
...
llvm-svn: 13385
2004-05-06 19:29:58 +00:00
4a278f0b1b
Add --tool-args flag which lets you pass arguments to llc or lli.
...
This is intended to address Bug 40.
llvm-svn: 13358
2004-05-04 21:09:16 +00:00
02cea4afd3
Teach bugpoint to be a little bit smarter and avoid repeating work
...
llvm-svn: 13132
2004-04-23 20:36:51 +00:00
324e9e06d8
Add a space before result for readability on the command line.
...
llvm-svn: 13109
2004-04-22 20:02:09 +00:00
0784a601c2
Add doxygenified comments to functions.
...
llvm-svn: 13097
2004-04-21 18:36:43 +00:00
ce89b392c6
As per Chris, greatly simplify handling of external functions by using the
...
wrapper idea uniformly: we can use Value::replaceAllUsesWith() instead of
special-casing by class of user.
llvm-svn: 13063
2004-04-19 03:36:47 +00:00
8a32c6d91b
* Reorder #includes
...
* Wrap a long line
llvm-svn: 13061
2004-04-19 03:12:35 +00:00
8301864215
Finally implement rewriting global initializers which use external functions
...
by creating an internal wrapper function with same signature as the external
function, and use it instead of the "real" function.
The wrapper then calls the external function using the same JIT function
resolution API that has been used before for rewriting instructions, since the
wrapper has an explicit call instruction which we can rewrite.
llvm-svn: 13054
2004-04-19 01:12:01 +00:00
dfbb1d1cfe
Disambiguate symbols after loop extraction so that we can diagnose a code
...
generator bug if multiple loops are extracted from a function.
llvm-svn: 12847
2004-04-11 23:52:35 +00:00
5bcb4eb13c
Fix an obvious bug in the refactoring I did a few days ago
...
llvm-svn: 12797
2004-04-09 22:28:33 +00:00
827c985aae
Wrap at 80 cols.
...
llvm-svn: 12701
2004-04-06 17:04:30 +00:00
bf791614ed
Merge the code generator miscompilation code into the optimizer miscompilation
...
code. This "instantly" gives us loop-extractor power to assist with the
debugment of our nasty codegen issues. :)
llvm-svn: 12678
2004-04-05 22:58:16 +00:00
95053a9f28
Make a method public
...
llvm-svn: 12677
2004-04-05 22:01:48 +00:00
9af52d12d9
Minor cleanups, remove some old debug code
...
llvm-svn: 12676
2004-04-05 21:37:55 +00:00
0434ba3ed0
Refactor and genericize code
...
llvm-svn: 12675
2004-04-05 21:37:38 +00:00
0f1df36bdd
Make full use of the Mangler interface to simplify code
...
llvm-svn: 12671
2004-04-05 19:31:02 +00:00
6087034f3a
Minor change
...
llvm-svn: 12655
2004-04-05 01:31:50 +00:00
3838243d04
Minor speedup
...
llvm-svn: 12612
2004-04-02 16:28:32 +00:00
bcf2623cab
minor formatting change
...
llvm-svn: 12606
2004-04-02 06:32:45 +00:00
a413b08580
Fix two pretty serious bugs:
...
1. Each time the loop extractor extracted a loop, we would leak a module.
2. When we extracted a loop, we didn't add the new function to the list of
miscompiled functions. Thus if the bug was in a loop nest and we
extracted it, we could actually *LOSE THE BUG*, which is very bad.
With these patches, bugpoint has successfully found a bug for me in a function
with several nested loops, and cut it down to just one of them. :) :)
llvm-svn: 12605
2004-04-02 06:32:17 +00:00
af67dac7f4
Fix a fairly nasty bug that prevented bugpoint from working quite right when
...
hacking on programs with two functions that have the same name.
llvm-svn: 12604
2004-04-02 06:30:33 +00:00
73c141ac71
If the program returns a non-zero exit value, don't leave files laying
...
around
llvm-svn: 12603
2004-04-02 05:33:06 +00:00
b38cc9c026
When loop extraction succeeds, make sure to map the function pointers over
...
to avoid dangling references.
llvm-svn: 12470
2004-03-17 17:42:09 +00:00
7e51a502bc
Fix an inverted condition that causes us to think that loop extraction
...
accomplished something when it really did not. This does not fix the bigger problem tho.
llvm-svn: 12469
2004-03-17 17:37:18 +00:00
425726d9c2
Fix an iterator invalidation problem in a "buggy" pass
...
llvm-svn: 12468
2004-03-17 17:29:08 +00:00
8726ebd326
Fix thinko, and PR292
...
llvm-svn: 12426
2004-03-16 01:51:54 +00:00
bcec7875fb
After reducing a miscompiled program down to the functions which are being
...
miscompiled, try to use the loop extractor to reduce the program down to a
loop nest that is being miscompiled. In practice, the loop extractor appears
to have too many bugs for this to be useful, but hopefully they will be fixed
soon...
llvm-svn: 12398
2004-03-14 22:08:00 +00:00
Chris Lattner