Commit Graph

179 Commits

Author SHA1 Message Date
Alexander Kornienko
c16fc54851 Use 'override/final' instead of 'virtual' for overridden methods
The patch is generated using clang-tidy misc-use-override check.

This command was used:

  tools/clang/tools/extra/clang-tidy/tool/run-clang-tidy.py \
    -checks='-*,misc-use-override' -header-filter='llvm|clang' \
    -j=32 -fix -format

http://reviews.llvm.org/D8925



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@234679 91177308-0d34-0410-b5e6-96231b3b80d8
2015-04-11 02:11:45 +00:00
Aaron Ballman
66981fe208 Removing LLVM_DELETED_FUNCTION, as MSVC 2012 was the last reason for requiring the macro. NFC; LLVM edition.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229340 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-15 22:54:22 +00:00
Juergen Ributzka
218bad2bc5 Revert "[PM] Add pass run listeners to the pass manager."
Revert the current implementation and C API. New implementation and C APIs are
in the works.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@208904 91177308-0d34-0410-b5e6-96231b3b80d8
2014-05-15 17:49:20 +00:00
Juergen Ributzka
4e0cc51d79 [PM] Add pass run listeners to the pass manager.
This commit provides the necessary C/C++ APIs and infastructure to enable fine-
grain progress report and safe suspension points after each pass in the pass
manager.

Clients can provide a callback function to the pass manager to call after each
pass. This can be used in a variety of ways (progress report, dumping of IR
between passes, safe suspension of threads, etc).

The run listener list is maintained in the LLVMContext, which allows a multi-
threaded client to be only informed for it's own thread. This of course assumes
that the client created a LLVMContext for each thread.

This fixes <rdar://problem/16728690>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207430 91177308-0d34-0410-b5e6-96231b3b80d8
2014-04-28 18:19:25 +00:00
Craig Topper
ec0f0bc6af [C++11] More 'nullptr' conversion or in some cases just using a boolean check instead of comparing to nullptr.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@205831 91177308-0d34-0410-b5e6-96231b3b80d8
2014-04-09 06:08:46 +00:00
Craig Topper
98f54c09d0 [C++11] Add 'override' keyword to IR library.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@202939 91177308-0d34-0410-b5e6-96231b3b80d8
2014-03-05 06:35:38 +00:00
Paul Robinson
cf84b5ba5e Constify the Optnone checks in IR passes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@202213 91177308-0d34-0410-b5e6-96231b3b80d8
2014-02-26 01:23:26 +00:00
Paul Robinson
2684ddd72e Disable most IR-level transform passes on functions marked 'optnone'.
Ideally only those transform passes that run at -O0 remain enabled,
in reality we get as close as we reasonably can.
Passes are responsible for disabling themselves, it's not the job of
the pass manager to do it for them.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200892 91177308-0d34-0410-b5e6-96231b3b80d8
2014-02-06 00:07:05 +00:00
Pedro Artigas
49eb628c21 moves doInitialization and doFinalization to the Pass class and removes some unreachable code in MachineModuleInfo
reviewed by Evan Cheng <evan.cheng@apple.com>



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169164 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-03 21:56:57 +00:00
Pedro Artigas
6eda081345 One more step towards making doInitialization and doFinalization useful for
start up and clean up module passes, now that ASAN and TSAN are fixed the
tests pass



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168905 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-29 17:47:05 +00:00
Pedro Artigas
4bfea7685d Test commit only modifying comments
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168709 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-27 17:39:20 +00:00
Owen Anderson
9780d352b9 Revert r168635 "Step towards implementation of pass manager with doInitialization and doFinalization per module detangled from runOn?? calls, still has temporary code not to break ASAN to be removed when that pass conforms to the proposed model".
It appears to have broken at least one buildbot.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168654 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-27 00:53:24 +00:00
Owen Anderson
0d30d30d58 Step towards implementation of pass manager with doInitialization and doFinalization per module detangled from runOn?? calls, still has temporary code not to break ASAN to be removed when that pass conforms to the proposed model
Patch by Pedro Artigas, with feedback from by Chandler Carruth.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168635 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-26 23:54:47 +00:00
Dmitri Gribenko
79c07d2a36 Use empty parens for empty function parameter list instead of '(void)'.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168049 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-15 16:51:49 +00:00
Owen Anderson
40b6fdb81e Add doInitialization and doFinalization methods to ModulePass's, to allow them to be re-initialized and reused on multiple Module's.
Patch by Pedro Artigas.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168008 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-15 00:14:15 +00:00
Craig Topper
9f9ce61972 Mark unimplemented copy constructors and copy assignment operators as LLVM_DELETED_FUNCTION.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164017 91177308-0d34-0410-b5e6-96231b3b80d8
2012-09-17 07:16:40 +00:00
Andrew Trick
5e108eeeef Added TargetPassConfig::disablePass/substitutePass as a general mechanism to override specific passes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150562 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-15 03:21:47 +00:00
Andrew Trick
ebe18ef5c2 Added Pass::createPass(ID) to handle pass configuration by ID
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150092 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-08 21:22:34 +00:00
Andrew Trick
8247e0dca6 whitespace
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149671 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-03 05:12:30 +00:00
Benjamin Kramer
8a42633273 Devirtualize Pass::getPassID, overriding it isn't useful and it gets called a lot.
While at it pull the trivial ctor in line.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145124 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-24 21:14:11 +00:00
Jay Foad
eb69732d56 Fix typos in comments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130396 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-28 09:12:47 +00:00
Chris Lattner
7a2bdde0a0 Fix a ton of comment typos found by codespell. Patch by
Luis Felipe Strano Moraes!



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129558 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-15 05:18:47 +00:00
Tobias Grosser
6551360535 Add RegionPass support.
A RegionPass is executed like a LoopPass but on the regions detected by the
RegionInfo pass instead of the loops detected by the LoopInfo pass.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116905 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-20 01:54:44 +00:00
Dan Gohman
8a757aeac4 Revert r111199; it breaks -debug-pass=Structure output.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111500 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-19 01:29:07 +00:00
Dan Gohman
65bffec2c2 Make dumpPassStructure be a PMDataManager abstraction, rather than
a Pass abstraction, since that's the level it's actually used at.
Rename Pass' dumpPassStructure to dumpPass.

This eliminates an awkward use of getAsPass() to convert a PMDataManager*
into a Pass* just to permit a dumpPassStructure call.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111199 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-16 22:45:12 +00:00
Dan Gohman
fa5c2a67c3 Remove BasicBlockPass::runOnFunction, which was unused.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110847 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-11 20:28:16 +00:00
Dan Gohman
1f9a1608a6 Delete FunctionPass::run, which is unused.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110843 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-11 19:11:05 +00:00
Dan Gohman
73e8800229 Delete FunctionPass::runOnModule, which is unused.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110842 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-11 19:05:53 +00:00
Dan Gohman
8d570bf8e9 Remove assignPassManager's default arguments. It's really
confusing to have different arguments for the same virtual
function at different levels of the class hierarchy.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110500 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-07 01:25:32 +00:00
Dan Gohman
4afefdec65 More #include cleanups.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110499 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-07 01:18:18 +00:00
Owen Anderson
90c579de5a Reapply r110396, with fixes to appease the Linux buildbot gods.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110460 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-06 18:33:48 +00:00
Owen Anderson
1f74590e9d Revert r110396 to fix buildbots.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110410 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-06 00:23:35 +00:00
Owen Anderson
9ccaf53ada Don't use PassInfo* as a type identifier for passes. Instead, use the address of the static
ID member as the sole unique type identifier.  Clean up APIs related to this change.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110396 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-05 23:42:04 +00:00
Owen Anderson
8be3291f59 Speculatively revert r108813, in an attempt to get the self-host buildbots 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
2010-07-20 08:26:15 +00:00
Owen Anderson
9e081004da Reapply r108794, a fix for the failing test from last time.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108813 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-20 06:52:42 +00:00
Daniel Dunbar
e8a469cdb4 Revert r108794, "Separate PassInfo into two classes: a constructor-free
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
2010-07-20 03:06:07 +00:00
Owen Anderson
8ba15cb709 Separate PassInfo into two classes: a constructor-free superclass (StaticPassInfo) and a constructor-ful subclass (PassInfo).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108794 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-20 01:19:58 +00:00
Dan Gohman
e407c1d158 Move several non-performance-critical member functinos out of line.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106444 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-21 18:46:45 +00:00
David Greene
5c8aa950fe Ok, third time's the charm. No changes from last time except the CMake
source addition.  Apparently the buildbots were wrong about failures.

---

Add some switches helpful for debugging:

-print-before=<Pass Name>

Dump IR before running pass <Pass Name>.

-print-before-all

Dump IR before running each pass.

-print-after-all

Dump IR after running each pass.

These are helpful when tracking down a miscompilation.  It is easy to
get IR dumps and do diffs on them, etc.

To make this work well, add a new getPrinterPass API to Pass so that
each kind of pass (ModulePass, FunctionPass, etc.) can create a Pass
suitable for dumping out the kind of object the Pass works on.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100249 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-02 23:17:14 +00:00
Evan Cheng
cf5862d8ac Revert 100204. It broke a bunch of tests and apparently changed what passes are run during codegen.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100207 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-02 19:29:15 +00:00
David Greene
434bd8551d Let's try this again. Re-apply 100143 including an apparent missing
<string> include.  For some reason the buildbot choked on this while my
builds did not.  It's probably due to a difference in system headers.

---

Add some switches helpful for debugging:

-print-before=<Pass Name>

Dump IR before running pass <Pass Name>.

-print-before-all

Dump IR before running each pass.

-print-after-all

Dump IR after running each pass.

These are helpful when tracking down a miscompilation.  It is easy to
get IR dumps and do diffs on them, etc.

To make this work well, add a new getPrinterPass API to Pass so that
each kind of pass (ModulePass, FunctionPass, etc.) can create a Pass
suitable for dumping out the kind of object the Pass works on.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100204 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-02 18:46:26 +00:00
Eric Christopher
1d8f83d0a0 Revert r100143.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100146 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-01 22:54:42 +00:00
David Greene
8ef3acba00 Add some switches helpful for debugging:
-print-before=<Pass Name>

Dump IR before running pass <Pass Name>.

-print-before-all

Dump IR before running each pass.

-print-after-all

Dump IR after running each pass.

These are helpful when tracking down a miscompilation.  It is easy to
get IR dumps and do diffs on them, etc.

To make this work well, add a new getPrinterPass API to Pass so that
each kind of pass (ModulePass, FunctionPass, etc.) can create a Pass
suitable for dumping out the kind of object the Pass works on.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100143 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-01 22:43:57 +00:00
Eric Christopher
49cf3a7173 Fix a few unused parameter warnings.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96533 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-17 23:55:26 +00:00
Chris Lattner
42cefa1ea3 doxygenize some comments, patch by Peter Collingbourne!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96018 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-12 21:54:28 +00:00
Chris Lattner
476e9bd114 elimiante the dynamic_cast's from opt.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94160 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-22 06:03:06 +00:00
Chris Lattner
3660ecabbb eliminate a bunch of dynamic_cast's.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94155 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-22 05:24:46 +00:00
Chris Lattner
5e664b8f7c eliminate a bunch of dynamic_cast's.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94154 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-22 04:55:08 +00:00
Chris Lattner
2033097b1f add some new methods to adjust this pointers. Not used yet.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94013 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-20 19:26:14 +00:00
Dan Gohman
eda23faedb Move several function bodies which are rarely inlined out of line.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91319 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-14 19:43:09 +00:00