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182a21ea71
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102 Commits

Author SHA1 Message Date
Chris Lattner
182a21ea71 Fix minor formatting bug 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9116 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-14 20:55:56 +00:00
Chris Lattner
a5a96a9ed9 Eliminate the bugpoint -mode option, by making bugpoint automatically infer the root of all of your problems 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9115 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-14 20:52:55 +00:00
Chris Lattner
99b85334d7 Unbreak code generator debug mode 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9106 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-13 21:04:26 +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
Brian Gaeke
ac32bfa54b Don't include <stdlib.h>. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9038 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-10 19:12:45 +00:00
Misha Brukman
cf00c4ab3b Fix spelling. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9027 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-10 17:57:28 +00:00
Chris Lattner
5de0bac111 This header file moved. Thanks to Bill and Nightly tester for noticing 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8920 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-07 13:45:51 +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
f474449804 Add a file header 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8781 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-30 18:28:53 +00:00
Misha Brukman
4148556a9c Use the newly abstracted interface for running our tools and gcc. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8756 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-29 22:40:52 +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
Misha Brukman
29afb64d5b Abstracted away the process of running our tools + gcc from bugpoint. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8753 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-29 22:38:57 +00:00
Chris Lattner
79f03d350e Use new method 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8573 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-17 05:00:07 +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
Brian Gaeke
d1a85a744c Check in the fix I meant to apply here, but mistakenly applied to 
tools/extract instead..... heh


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8464 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-10 21:11:42 +00:00
Misha Brukman
85544baf54 Renaming dis' -> llvm-dis'. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8197 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-28 22:14:16 +00:00
Chris Lattner
c28c1d3cd1 Kill warning 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8056 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-22 18:57:43 +00:00
Misha Brukman
79063d6c4b Squash the warning that `Result' may not be initialized on all code paths. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8042 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-22 03:35:24 +00:00
Chris Lattner
a59f71adea no-strict-aliasing redux 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7965 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-18 22:32:48 +00:00
Chris Lattner
c13115c633 The CBE generates code which violates the TBAA rules of C, thus we must disable 
optimizations based on these rules.  :(


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7964 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-18 22:32:03 +00:00
Misha Brukman
5560c9d49c Spell `necessary' correctly. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7944 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-18 14:43:39 +00:00
Chris Lattner
57c6941631 Give correct command line for making a shared object 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7929 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-17 23:38:53 +00:00
Chris Lattner
57e5a702d0 Make sure that "newmain" gets names for its arguments 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7927 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-17 22:14:20 +00:00
Chris Lattner
e533cefbc0 Fix message 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7926 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-17 22:08:25 +00:00
Misha Brukman
3d9cafa003 File-related functions moved to FileUtilities.h . 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7696 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-07 21:42:28 +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
11c6592daf Fixed path for SystemUtils.h and a few code cleanups. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7688 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-07 21:05:13 +00:00
Misha Brukman
0bd75bb92d Moved SystemUtils.h to include/Support and SystemUtils.cpp to lib/Support. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7687 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-07 21:04:42 +00:00
Chris Lattner
47ae4a1cee If we're debugging the SimplifyCFG pass, we _REALLY_ don't want to use it for 
narrowing, no matter what.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7596 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-05 15:51:05 +00:00
Misha Brukman
a493ae300b Only test the vector of functions if it is non-empty. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7594 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-05 15:26:21 +00:00
Misha Brukman
5d3f1f01aa Do not attempt to reduce a test case if it is an empty set. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7570 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-04 19:03:42 +00:00
John Criswell
5cfff2545d Added code that ensures that we don't try to reduce an empty vector of basic 
blocks.
This fixes the bugpoint regressions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7569 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-04 18:24:31 +00:00
Chris Lattner
ca25b956f1 Make sure to flush the output stream so that we get incremental updates 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7555 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-04 00:56:43 +00:00
Chris Lattner
6730c8133a Print accurate run instructions for when testing LLC 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7554 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-04 00:56:27 +00:00
Chris Lattner
15d11276c1 Fix problem I introduced in bugpoint with the cleanup functions 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7549 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-03 22:29:43 +00:00
Chris Lattner
c648dabf65 DEBUG got moved to Debug.h 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7491 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-01 22:13:59 +00:00
Chris Lattner
65f62790d6 Use the new FileUtilities library to do diff'ing of files 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7484 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-01 20:29:45 +00:00
Chris Lattner
794a58ed19 Use the C++, more portable, deleter 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7483 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-01 20:29:18 +00:00
Chris Lattner
10b9fa89a1 Don't emit modules with lots of cruft hanging off of them. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7478 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-01 16:14:33 +00:00
Chris Lattner
587a6ce4b9 Parameterize the performFinalCleanups a bit 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7477 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-01 16:13:49 +00:00
Misha Brukman
3b624625e7 Ignore intrinsic functions -- don't mangle their names or rewrite calls to them. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7438 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-30 21:45:20 +00:00
Misha Brukman
be6bf5668c CodeGeneratorBug.cpp: 
* Temporarily externing InputArgv to print it out for the benefit of LLI command
  needed to reproduce the result.
* Print out the list of functions currently being tested
* ListReducer now returns a bool if there was a failure, so test for it

ListReducer.h:
* Handle the case where there is no problem by returning true if failure is
  found. Also correctly handles the case when there is only 1 pass/function.

Miscompilation.cpp:
* ListReducer now returns a bool if there was a failure, so test for it


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7434 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-30 20:15:56 +00:00
Misha Brukman
9d679cbc6c * Moved InputArgv out of anonymous scope to be extern'd in another file. 
* Added DEBUG() statements to print out parameters passed to executing programs
* Actually ADD parameters to a program running via the JIT (using vector<char*>)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7433 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-30 20:15:44 +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
Misha Brukman
7835c85227 Use a vector<char*> instead of char*[] so that we can add arbitrary number of 
parameters, such as command-line arguments that the executing program gets via
bugpoint.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7423 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-30 17:44:15 +00:00
Chris Lattner
c1869e85de Add variable to capture arguments that should be passed to the user program 
This is unused so far.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7422 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-30 17:36:07 +00:00
Misha Brukman
de9720ffce * Disambiguate symbols before we start splitting module by functions 
* Moved DisambiguateGlobalSymbols() out of the ReduceMisCodegenFunctions class
* Added an assert to have a cleaner exit if `main' is not found in the module


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7380 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-29 16:02:28 +00:00
Misha Brukman
c1e39ee659 Implemented cleanups as suggested by Chris: 
* Use Module::getNamedFunction() to delete "main" instead of using a loop
* Compare function pointers instead of function names to determine equivalence
* Simplified creation of a 2-element vector containing zeroes
* Manually performed LICM on code
* Added an abort() in case a function we're considering occurs in something that
  is not an instruction
* Use DEBUG() around code sections instead of just in a statement in a loop,
  because GCC's DCE may not be good enough to completely remove it in a release
  build
* Print out a command that can be directly copied-and-pasted to re-execute
* Instead of just checking if a symbol begins with a dot and fixing it
  accordingly, use Mangler and fix all the problems (invalid chars in C symbol
  names) entirely
* The new `main' function has external linkage


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7371 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-28 21:07:39 +00:00
Misha Brukman
fe04db890b Added comment to function isExecutingJIT() 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7370 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-28 20:59:16 +00:00
Misha Brukman
91eabc13d3 BugDriver.h: 
* Added method to query if BugDriver is executing the JIT currently.
  This provides the ability in adding code that is conditionally executed in
  codegen debugging phase.

CodeGeneratorBug.cpp:
* Delete test functions from the Safe module
* Code conditionally added when debugging the JIT:
  use the lazy resolver function added to Emitter.cpp to get function pointer
  by name. When compiled into an .so, this is the only way to get a pointer to
  an external function
* Added a symbol disambiguator which will keep symbols uniquely named across
  modules
* Delete generated files by default
* The function `main' *must* stay in the .bc file for the JIT, but that prevents
  debugging it alone. This patch makes the old `main' become `old_main' and adds
  a new function named `main' which just calls the original with the same
  parameters, thereby keeping functionality the same.

ExecutionDriver.cpp:
* Returned to getting unique filenames
* Simplified code choosing between using and not using shared library option


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7364 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-28 19:16:14 +00:00