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path: root/tools/bugpoint/OptimizerDriver.cpp
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2010-09-01Make tool_output_file's raw_ostream instance a member variable insteadDan Gohman
of a base class. This makes it possible to unregister the file from FilesToRemove when the file is done. Also, this eliminates the need for formatted_tool_output_file. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112706 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24Apply "Win32's Hybrid path separator in argv[0] should be accepted to bugpoint",Chris Lattner
patch by NAKAMURA Takumi! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111929 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-20Convert tools to use tool_output_file, and introduce errorDan Gohman
checking to places which previously lacked it. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111651 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-08Add a opt-args option that can be used to pass arguments to every optRafael Espindola
invocation. Fixes PR7793: bugpoint -debug test.ll --opt-args -unroll-count=4 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110555 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-08Most of bugpoint now only needs to know the pass names.Rafael Espindola
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110534 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-07Run opt instead of bugpoint itself.Rafael Espindola
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110524 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-05Revert bugpoint change due to buildbot breakage.Bob Wilson
--- Reverse-merging r110333 into '.': U tools/bugpoint/BugDriver.h U tools/bugpoint/OptimizerDriver.cpp U tools/bugpoint/bugpoint.cpp U tools/bugpoint/BugDriver.cpp git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110341 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-05Run opt instead of bugpoint itself.Rafael Espindola
Fixes PR753. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110333 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-05Make EmitProgressBitcode const and add a Module argument to runPasses. UseRafael Espindola
that argument to simplify runPassesOn. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110291 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-28Instead of abusing swapProgramIn, just add a Module argument toRafael Espindola
EmitProgressBitcode. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109602 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-20Speculatively revert r108813, in an attempt to get the self-host buildbots ↵Owen Anderson
working again. I don't see why this patch would cause them to fail the way they are, but none of the other intervening patches seem likely either. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108818 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-20Reapply r108794, a fix for the failing test from last time.Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108813 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-20Revert r108794, "Separate PassInfo into two classes: a constructor-freeDaniel Dunbar
superclass (StaticPassInfo) and a constructor-ful subclass (PassInfo).", it is breaking teh everything. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108805 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-20Separate PassInfo into two classes: a constructor-free superclass ↵Owen Anderson
(StaticPassInfo) and a constructor-ful subclass (PassInfo). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108794 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-19Bugpoint's default memory limit (100MB) was too low for valgrind, soJeffrey Yasskin
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
2009-09-07Add -output-prefix option to bugpoint (to change the default output name).Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81154 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25Make LLVM command-line tools overwrite their output files without -f.Dan Gohman
This is conventional command-line tool behavior. -f now just means "enable binary output on terminals". Add a -f option to llvm-extract and llvm-link, for consistency. Remove F_Force from raw_fd_ostream and enable overwriting and truncating by default. Introduce an F_Excl flag to permit users to enable a failure when the file already exists. This flag is currently unused. Update Makefiles and documentation accordingly. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79990 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-23Prune #includes from llvm/Linker.h and llvm/System/Path.h,Chris Lattner
forcing them down into various .cpp files. This change also: 1. Renames TimeValue::toString() and Path::toString() to ::str() for similarity with the STL. 2. Removes all stream insertion support for sys::Path, forcing clients to call .str(). 3. Removes a use of Config/alloca.h from bugpoint, using smallvector instead. 4. Weans llvm-db off <iostream> sys::Path really needs to be gutted, but I don't have the desire to do it at this point. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79869 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-23eliminate the std::ostream forms of the bitcode writing APIs.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79840 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-18Include valgrind in the steps to reproduce if valgrind was used to reproduceNick Lewycky
the problem. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79322 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-05Fix FindExecutable to use sys::Path::GetMainExecutable instead ofDan Gohman
just argv[0]. And remove the code for searching the current working directory and for searching PATH; the point of FindExecutable is not to find whatever version of the executable can be found by searching around, but to find an executable that accompanies the current executable. Update the tools to use sys::Program::FindProgramByName when they want PATH searching. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78240 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-16Convert more tools code from cerr and cout to errs() and outs().Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76070 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01Add a pointer to the owning LLVMContext to Module. This requires threading ↵Owen Anderson
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
2008-06-12Add -silence-passes option to bugpoint. This option suppresses output generatedMatthijs Kooijman
when bugpoint is running passes in a child process. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52234 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-26Detabify.Bill Wendling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47596 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-29remove attributions from tools.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45421 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-14Allow the block extractor take to take a list of basic blocks to not extractNick Lewycky
from a file containing Function/BasicBlock pairings. This is not safe against anonymous or abnormally-named Funcs or BBs. Make bugpoint use this interface to pass the BBs list to the child bugpoint. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44101 91177308-0d34-0410-b5e6-96231b3b80d8
2007-07-04Pretty straightforward replacement of "bytecode" by "bitcode"Gabor Greif
performed on tools/ first, in order not to cause lethal damage git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37877 91177308-0d34-0410-b5e6-96231b3b80d8
2007-05-06Fix a buggy conversion from bytecode to bitcodeChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36883 91177308-0d34-0410-b5e6-96231b3b80d8
2007-05-06switch tools to bitcode from bytecodeChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36872 91177308-0d34-0410-b5e6-96231b3b80d8
2007-05-06add bitcode supportChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36849 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-16Add possibility to set memory limit for binaries run via libSystem. ThisAnton Korobeynikov
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
2007-01-21default to emiting an uncompressed .bc fileChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33420 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07Changed llvm_ostream et all to OStream. llvm_cerr, llvm_cout, llvm_null, areBill Wendling
now cerr, cout, and NullStream resp. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32298 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-29Replacing std::iostreams with llvm iostreams. Some of these changes involveBill Wendling
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
2006-09-14Fix --enable-valgrind. Add room for the new arguments, and don't keepNick Lewycky
a pointer to a temporary. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30312 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-14Add --enable-valgrind option to run optimizations through valgrind toNick Lewycky
pick up on memory errors. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30311 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-27analyze no longer exists, don't offer to run it :)Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29919 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-23For PR797:Reid Spencer
Final removal of exceptions from lib/System and adjustment of users to accommodate. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29846 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-21For PR797:Reid Spencer
Adjust usage of the ExecuteAndWait function to use the last argument which is the ErrMsg string. This is necessitated because this function no longer throws exceptions on error. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29791 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-21For PR797:Reid Spencer
Make sys::Program::ExecuteAndWait not throw exceptions and update any affected code. It now return -9999 to signal that the program couldn't be executed. Only one case (in bugpoint) actually examines the result code. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29785 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-16Don't pass target name into TargetData anymore, it is never used or needed.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28831 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-13Teach bugpoint to kill optimization passes that run over the timeout limit,Chris Lattner
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
2006-05-14Fix a bug found by inspection.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28297 91177308-0d34-0410-b5e6-96231b3b80d8
2006-01-26Pass plugins on to children when optimizing.Andrew Lenharth
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25650 91177308-0d34-0410-b5e6-96231b3b80d8
2006-01-23this doesn't work, remove itChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25518 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-23Get bugpoint building with VC++ again.Jeff Cohen
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24977 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-22For PR351:Reid Spencer
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
2005-07-08Final Changes For PR495:Reid Spencer
This chagne just renames some sys::Path methods to ensure they are not misused. The Path documentation now divides methods into two dimensions: Path/Disk and accessor/mutator. Path accessors and mutators only operate on the Path object itself without making any disk accesses. Disk accessors and mutators will also access or modify the file system. Because of the potentially destructive nature of disk mutators, it was decided that all such methods should end in the work "Disk" to ensure the user recognizes that the change will occur on the file system. This patch makes that change. The method name changes are: makeReadable -> makeReadableOnDisk makeWriteable -> makeWriteableOnDisk makeExecutable -> makeExecutableOnDisk setStatusInfo -> setStatusInfoOnDisk createDirectory -> createDirectoryOnDisk createFile -> createFileOnDisk createTemporaryFile -> createTemporaryFileOnDisk destroy -> eraseFromDisk rename -> renamePathOnDisk These changes pass the Linux Deja Gnu tests. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22354 91177308-0d34-0410-b5e6-96231b3b80d8
2005-07-07For PR495:Reid Spencer
Get rid of the difference between file paths and directory paths. The Path class now simply stores a path that can refer to either a file or a directory. This required various changes in the implementation and interface of the class with the corresponding impact to its users. Doxygen comments were also updated to reflect these changes. Interface changes are: appendDirectory -> appendComponent appendFile -> appendComponent elideDirectory -> eraseComponent elideFile -> eraseComponent elideSuffix -> eraseSuffix renameFile -> rename setDirectory -> set setFile -> set Changes pass Dejagnu and llvm-test/SingleSource tests. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22349 91177308-0d34-0410-b5e6-96231b3b80d8
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