Commit Graph

54 Commits

Author SHA1 Message Date
Nick Lewycky
22ff748712 Remove use of exceptions from bugpoint. No deliberate functionality change!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101013 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-12 05:08:25 +00:00
Jeffrey Yasskin
c3e6859d8d Bugpoint's default memory limit (100MB) was too low for valgrind, so
this patch raises the default to 800MB when valgrind's active.  800
was chosen semi-arbitrarily.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98905 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-19 00:09:28 +00:00
Chris Lattner
306110845a only print the override triple if it exists!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80534 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-31 03:22:35 +00:00
Daniel Dunbar
ca74096642 Change bugpoint to use Triple to make runtime decisions.
- This is cleaner, and makes bugpoint match the host instead of the build
   architecture.

 - Patch by Sandeep Patel!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79309 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-18 03:35:57 +00:00
Daniel Dunbar
482cccd37e MSVC warning fixes; patch by Stein Roger!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78405 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-07 20:50:09 +00:00
Dan Gohman
b6dec1bdd6 Pass true to the Internalize parameter of createStandardLTOPasses,
to match llvm-ld's default behavior.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77273 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-27 23:23:47 +00:00
Daniel Dunbar
1488670076 Add -std-{compile,link}-opts to bugpoint.
- Sheesh.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76402 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-20 07:01:01 +00:00
Dan Gohman
ac95cc79ac Convert more tools code from cerr and cout to errs() and outs().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76070 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-16 15:30:09 +00:00
Owen Anderson
0d7c695c74 To simplify the upcoming context-on-type change, switch all command line tools to using the default global context for now.
This will let us to hardwire stuff to the global context in the short term while the API is sorted out.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75846 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-15 22:16:10 +00:00
Dan Gohman
65f57c233c Use errs() instead of std::cerr.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75791 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-15 16:35:29 +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
Dan Gohman
0324205bbb Improve bugpoint's error messages when it runs out of memory,
or when some other std::exception is thrown.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70175 91177308-0d34-0410-b5e6-96231b3b80d8
2009-04-27 01:30:37 +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
3a4baf1951 fix bugpoint url, patch by Pieter de Bie!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64022 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-07 18:56:30 +00:00
Dan Gohman
39564499c4 Fix a missing space in the description of the find-bugs option.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47271 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-18 17:15:45 +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
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
Anton Korobeynikov
9ba8a76f8b Add possibility to set memory limit for binaries run via libSystem. This
is especially needed for bugpoint. This partly implements PR688


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34349 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-16 19:11:07 +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
a089d4430d Need <iostream> for the time being.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31821 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-17 10:09:22 +00:00
Reid Spencer
62c5105adc For PR885:
Consolidate the LinkAllAnalyses.h and LinkAllPasses.h headers into one
so there is no dupliation.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29787 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-21 05:34:03 +00:00
Patrick Jenkins
6a3f31cb70 This commit adds a new feature called find-bugs. The find-bugs option can be invoked on a .bc file from the command like with -find-bugs and a list of passes you wish to test. This procedure takes the set of optimization passes the user specifies, randomizes the passes, runs the passes on the specified .bc file, compiles the program, and finally runs the program checking its output vs the .bc file with no optimizations. This process repeats until either the user kills bugpoint or an error occurs in the optimizations, program complitation, or the running of the program. If an error occurs, bugpoint attempts to diagnose the error by eliminating passes that are not at fault and code that is not needed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29703 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-15 16:40:49 +00:00
Chris Lattner
9686ae7f4e Teach bugpoint to kill optimization passes that run over the timeout limit,
which allows it to debug optimizer infinite loops.  This patch is contributed
by Nick Lewycky, thanks!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28763 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-13 03:10:48 +00:00
Reid Spencer
e3f0561545 Make sure this tool links in all of libVMCore.a because it can --load
shared objects.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28720 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-07 23:06:50 +00:00
Chris Lattner
f1b20d8620 Move ToolRunner.(cpp|h) into the bugpoint directory
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28699 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-06 22:30:59 +00:00
Reid Spencer
9dce2b3380 Convert llvm.cs.uiuc.edu -> llvm.org
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26748 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-14 05:54:52 +00:00
Reid Spencer
c4bb052ecc For PR351:
Generally, remove use of fork/exec from bugpoint in favor of the portable
sys::Program::ExecuteAndWait method. This change requires two new options
to bugpoint to tell it that it is running in "child" mode. In this mode,
it reads its input and runs the passes. The result code signals to the
parent instance of bugpoint what happened (success, fail, crash).

This change should make bugpoint usable on Win32 systems.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24961 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-22 20:02:55 +00:00
Chris Lattner
831843d5d1 Link to archive versions of libraries instead of the relinked ones
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23925 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-24 01:05:53 +00:00
Chris Lattner
f9aaae06cd When the user hits ctrl-c, bugpoint should attempt to stop reduction as
quickly as possible and output what it has so far.  If they hit it twice,
bugpoint is killed.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22579 91177308-0d34-0410-b5e6-96231b3b80d8
2005-08-02 02:16:17 +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
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
51163306ab For PR351:
* sys::PreventCoreFiles -> sys::Process::PreventCoreFiles


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19162 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-27 06:18:02 +00:00
Misha Brukman
6e6e88a3f0 llvm/Config/unistd.h has gone away, far, far away
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19068 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-20 05:36:57 +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
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
Misha Brukman
eed80e2375 * Convert "\n" -> '\n'
* Print out another '\n' after printing out program execution status
* Make sure code wraps at 80 cols


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15123 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-23 01:30:49 +00:00
Chris Lattner
4a1de8b250 Add -load option
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14740 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-11 01:08:19 +00:00
Chris Lattner
bed85ff010 Header file moved
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13813 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-27 05:41:36 +00:00
Chris Lattner
3733f3be73 Make sure to print a stack trace whenever an error signal is delivered
to the tool.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11634 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-19 20:33:00 +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
Chris Lattner
230fef8b11 Catch exception and print message as appropriate
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11594 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-18 20:22:11 +00:00
Chris Lattner
74d4527e40 Bugpoint will be throwing exceptions soon, perpare for the worst.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11584 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-18 17:32:54 +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
Chris Lattner
943211187d fix file headers
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9293 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-20 17:57:13 +00:00
John Criswell
7c0e022c5c Added copyright header to all C++ source files.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9291 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-20 17:47:21 +00:00
Chris Lattner
670406d269 Add usage blurb
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9246 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-18 21:55:35 +00:00
Misha Brukman
67b36e4a2f Bugpoint has the ability of generating a plethora of core files, so to
avoid filling up the disk, set the max core file size to 0.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8503 91177308-0d34-0410-b5e6-96231b3b80d8
2003-09-12 20:42:57 +00:00
Misha Brukman
e49603d79d Re-grouped and alphabetized headers for easier reading and cleaner style.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7689 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-07 21:19:30 +00:00
Misha Brukman
800e6e216a Moved definition of InputArgv into ExecutionDriver.cpp -- it is only used there.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7427 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-30 17:59:23 +00:00