e5e9f09c6d
Always verify dominfo if expensive checking is enabled.
...
llvm-svn: 72253
2009-05-22 08:52:53 +00:00
ec9c58f7e5
Clean up pass manager cache after each run.
...
llvm-svn: 68254
2009-04-01 22:34:41 +00:00
79fc0e9250
Use WriteAsOperand instead of manually decorating the name for this
...
debug output. This improves the printing of anonymous values.
llvm-svn: 66561
2009-03-10 18:47:59 +00:00
4c1e9541d3
Sprinkle some PrettyStackEntry magic into the passmanager. With this, we now
...
get nice and happy stack traces when we crash in an optimizer or codegen. For
example, an abort put in UnswitchLoops now looks like this:
Stack dump:
0. Program arguments: clang pr3399.c -S -O3
1. <eof> parser at end of file
2. per-module optimization passes
3. Running pass 'CallGraph Pass Manager' on module 'pr3399.c'.
4. Running pass 'Loop Pass Manager' on function '@foo'
5. Running pass 'Unswitch loops' on basic block '%for.inc'
Abort
llvm-svn: 66260
2009-03-06 06:45:05 +00:00
609873608e
various cosmetic cleanups.
...
llvm-svn: 66254
2009-03-06 05:53:14 +00:00
51495609df
Reapply r64301. These uses of "inline" can cause strange
...
link-time failures when building with optimization. Just
get rid of them.
llvm-svn: 64449
2009-02-13 09:42:34 +00:00
5f14a01340
Revert r64300 and r64301. These were causing the following errors respectively:
...
During llvm-gcc bootstrap:
Undefined symbols:
"llvm::FPPassManager::doFinalization(llvm::Module&)", referenced from:
(anonymous namespace)::CGPassManager::doFinalization(llvm::CallGraph&, llvm::Module&)
in libLLVMipa.a(CallGraphSCCPass.o)
"llvm::FPPassManager::doInitialization(llvm::Module&)", referenced from:
(anonymous namespace)::CGPassManager::doInitialization(llvm::CallGraph&, llvm::Module&)
in libLLVMipa.a(CallGraphSCCPass.o)
ld: symbol(s) not found
collect2: ld returned 1 exit status
make[3]: *** [/Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvmCore.roots/llvmCore~obj/obj-llvm/Release/bin/opt] Error 1
During an LLVM release build:
/Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.sh.build/Release/bin/tblgen -I /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvmCore/lib/Target/X86 -I /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvmCore/include -I /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvmCore/include -I /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvmCore/lib/Target -gen-register-desc -o /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.sh.build/lib/Target/X86/Release/X86GenRegisterInfo.inc.tmp /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvmCore/lib/Target/X86/X86.td
llvm[3]: Building X86.td instruction names with tblgen
/Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.sh.build/Release/bin/tblgen -I /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvmCore/lib/Target/X86 -I /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvmCore/include -I /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvmCore/include -I /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvmCore/lib/Target -gen-instr-enums -o /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.sh.build/lib/Target/X86/Release/X86GenInstrNames.inc.tmp /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvmCore/lib/Target/X86/X86.td
llvm[3]: Building X86.td instruction information with tblgen
/Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.sh.build/Release/bin/tblgen -I /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvmCore/lib/Target/X86 -I /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvmCore/include -I /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvmCore/include -I /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvmCore/lib/Target -gen-instr-desc -o /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.sh.build/lib/Target/X86/Release/X86GenInstrInfo.inc.tmp /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvmCore/lib/Target/X86/X86.td
llvm[3]: Building X86.td assembly writer with tblgen
/Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.sh.build/Release/bin/tblgen -I /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvmCore/lib/Target/X86 -I /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvmCore/include -I /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvmCore/include -I /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvmCore/lib/Target -gen-asm-writer -o /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.sh.build/lib/Target/X86/Release/X86GenAsmWriter.inc.tmp /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvmCore/lib/Target/X86/X86.td
llvm[3]: Compiling InstructionCombining.cpp for Release build
if /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvmgcc42.roots/llvmgcc42~dst/Developer/usr/bin/llvm-g++-4.2 -I/Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.sh.build/include -I/Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.sh.build/lib/Transforms/Scalar -I/Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvmCore/include -I/Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvmCore/lib/Transforms/Scalar -D_DEBUG -D_GNU_SOURCE -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -O3 -fno-exceptions -Woverloaded-virtual -pedantic -Wall -W -Wwrite-strings -Wno-long-long -Wunused -Wno-unused-parameter -fstrict-aliasing -Wstrict-aliasing -c -MMD -MP -MF "/Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.sh.build/lib/Transforms/Scalar/Release/InstructionCombining.d.tmp" -MT "/Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.sh.build/lib/Transforms/Scalar/Release/InstructionCombining.lo" -MT "/Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.sh.build/lib/Transforms/Scalar/Release/InstructionCombining.o" -MT "/Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.sh.build/lib/Transforms/Scalar/Release/InstructionCombining.d" /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvmCore/lib/Transforms/Scalar/InstructionCombining.cpp -o /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.sh.build/lib/Transforms/Scalar/Release/InstructionCombining.o ; \
then /bin/mv -f "/Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.sh.build/lib/Transforms/Scalar/Release/InstructionCombining.d.tmp" "/Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.sh.build/lib/Trans
llvm-svn: 64311
2009-02-11 18:19:24 +00:00
5b3349064d
These uses of "inline" can cause strange link-time
...
failures when building with optimization. Just get
rid of them.
llvm-svn: 64301
2009-02-11 12:25:15 +00:00
5a913d61e3
Rename getAnalysisToUpdate to getAnalysisIfAvailable.
...
llvm-svn: 63198
2009-01-28 13:14:17 +00:00
193e4c025e
Fix a use of an invalid iterator when -debug-pass=Details is used.
...
llvm-svn: 58816
2008-11-06 21:57:17 +00:00
0460bb27e0
fix memory leak in pass manager when adding an analysis pass that already existed. as pass manager takes ownership of the added passes, it has to delete the pass if it isnt added to the pass list
...
tweak the opt tool so that it doesnt access a Pass after the ownership was taken by the pass manager
llvm-svn: 58730
2008-11-04 23:03:58 +00:00
26ff6f9c54
Add <cstdio> include where needed by gcc-4.4.
...
Patch by Samuel Tardieu.
llvm-svn: 57291
2008-10-08 07:23:46 +00:00
c3e3ca9a45
Remove interfaces implemented by dead pass from the list of available passes.
...
Patch By Matthijs Kooijman.
llvm-svn: 57202
2008-10-06 20:36:36 +00:00
18ff6367f7
Add assertion check.
...
llvm-svn: 56016
2008-09-09 21:38:40 +00:00
a328690ed3
Simplify.
...
Fix outdated comment.
llvm-svn: 55993
2008-09-09 17:56:50 +00:00
a79db30d28
Tidy up several unbeseeming casts from pointer to intptr_t.
...
llvm-svn: 55779
2008-09-04 17:05:41 +00:00
fdee7034b3
The pass manager is not able to schedule -loop-deletion -loop-index-split.
...
The loop-deletion pass does not preserve dom frontier, which is required by
loop-index-split. When the PM checks dom frontier for loop-index-split, it has
already verified that lcssa is availalble. However, new dom frontier forces new
loop pass manager, which does not have lcssa yet.
The PM should recheck availability of required analysis passes in such cases.
llvm-svn: 54805
2008-08-14 23:07:48 +00:00
0d29ae085b
Use SmallVector instead of std::vector
...
llvm-svn: 54685
2008-08-12 15:44:31 +00:00
c68a0b6244
Use DenseMap to keep track of last users.
...
Use inversed map for faster queries.
llvm-svn: 54662
2008-08-12 00:26:16 +00:00
ec9e1a60ad
Keep track of analysis usage information for passes. Avoid invoking
...
getAnalysisUsage() repeatedly.
llvm-svn: 54650
2008-08-11 21:13:39 +00:00
4c493d9a58
Don't call getAnalysisUsage unless -debug-pass is enabled. This speeds
...
up the passmgr by avoiding useless work.
llvm-svn: 54528
2008-08-08 15:14:09 +00:00
cbd160f447
Speed up the passmgr by avoiding heap thrashing on vectors.
...
llvm-svn: 54515
2008-08-08 05:33:04 +00:00
02eb94c2d7
Don't verify passes when assertions are disabled.
...
llvm-svn: 54446
2008-08-07 07:34:50 +00:00
1526985bac
Consistently put quotes around pass names in debugging output.
...
llvm-svn: 53268
2008-07-09 00:50:40 +00:00
99ad4ba227
Disable dom info verifier by default.
...
llvm-svn: 52983
2008-07-01 21:36:11 +00:00
67c79a4992
Fix typos in comments.
...
Thanks for the feedback!
llvm-svn: 52978
2008-07-01 19:50:56 +00:00
9dbe4d15ec
Add dom info verifier.
...
llvm-svn: 52967
2008-07-01 17:44:24 +00:00
656a917ad9
Print debug message only if there are dead passes.
...
llvm-svn: 52052
2008-06-06 17:50:36 +00:00
93af6ce129
More pass manager debugging outputs.
...
llvm-svn: 51930
2008-06-04 09:13:31 +00:00
ab85d6b6af
"Unable to schedule <A> required by <B>" is more helpful then
...
"Unable to handle Pass that requires lower level Analysis pass"
llvm-svn: 51892
2008-06-03 01:20:02 +00:00
bb4720c43f
Add debugging aid.
...
llvm-svn: 51891
2008-06-03 01:02:16 +00:00
d78c400b5b
Clean up the use of static and anonymous namespaces. This turned up
...
several things that were neither in an anonymous namespace nor static
but not intended to be global.
llvm-svn: 51017
2008-05-13 00:00:25 +00:00
cbbf291f34
Keep track of analysis information inherited from Module pass manager.
...
llvm-svn: 48576
2008-03-20 01:09:53 +00:00
fbf53a4d1d
#if 1 .. #endif markers do not add any value.
...
llvm-svn: 48560
2008-03-19 22:24:25 +00:00
718da668ab
PassInfo keep tracks whether a pass is an analysis pass or not.
...
llvm-svn: 48554
2008-03-19 21:56:59 +00:00
af75ab8130
Do not use virtual function to identify an analysis pass.
...
llvm-svn: 48520
2008-03-19 00:48:41 +00:00
864970e9b6
Identify Analysis pass.
...
Do not run analysis pass again if analysis info is still available.
This fixes PR1441.
llvm-svn: 48476
2008-03-18 00:39:19 +00:00
878114bf16
C and Objective Caml bindings for PassManagers.
...
llvm-svn: 48413
2008-03-16 04:20:44 +00:00
565df95a36
Eliminate a few unnecessary uses of dynamic_cast.
...
llvm-svn: 48318
2008-03-13 02:08:36 +00:00
1e9860a2ed
Fix a typo.
...
llvm-svn: 48317
2008-03-13 01:58:48 +00:00
1412f515c3
Don't redundantly clear std::vector members in destructors.
...
llvm-svn: 48316
2008-03-13 01:57:34 +00:00
73caf5ff10
Change PMTopLevelManager's PassManagers vector element type from
...
Pass* to PMDataManager*. PMDataManager is more specific than Pass,
so this more accurately describes the objects that are being stored.
This eliminates the need for several dynamic_casts to PMDataManager*.
It does introduce one dynamic_cast though, in dumpPasses(). Give
this one a comment describing why a dynamic_cast is being used.
llvm-svn: 48315
2008-03-13 01:48:32 +00:00
11eecd635c
Change PMStack::push to accept a PMDataManager* instead of
...
a Pass*. PMDataManager* is what it actually holds, so this
makes it clearer.
llvm-svn: 48314
2008-03-13 01:21:31 +00:00
d3a20c9e1e
Give PassManager and FunctionPassManager a common base class, with
...
add(Pass *) as a pure virtual member function. This will allow all
the various addPassesTo* functions in LLVM to avoid hard-coding what
type of PassManager is used.
llvm-svn: 48226
2008-03-11 16:41:42 +00:00
dfdf2c0633
Fix typos in comments.
...
llvm-svn: 48225
2008-03-11 16:18:48 +00:00
a1a6882519
Remove dead code.
...
llvm-svn: 47700
2008-02-27 23:33:51 +00:00
8df7cc1119
Add comment explaining what is lower level analysis pass.
...
llvm-svn: 46658
2008-02-02 01:43:30 +00:00
929391a19a
Fix 80-col violations.
...
llvm-svn: 46510
2008-01-29 12:09:55 +00:00
f3ebc3f3d2
Remove attribution from file headers, per discussion on llvmdev.
...
llvm-svn: 45418
2007-12-29 20:36:04 +00:00
13ab93efde
Add explicit keywords.
...
llvm-svn: 42747
2007-10-08 15:08:41 +00:00
8c43e41d9b
Fix a using namespace llvm; in a header file.
...
llvm-svn: 42584
2007-10-03 19:04:09 +00:00
d305c404be
Do not overuse std::string. Pass around char * directly.
...
llvm-svn: 41001
2007-08-10 18:29:32 +00:00
de2aa65877
minor simplifications.
...
llvm-svn: 40981
2007-08-10 06:22:25 +00:00
dd6304f6b1
avoid copying strings.
...
llvm-svn: 40980
2007-08-10 06:17:04 +00:00
e6656eb4ad
Fix pastos in comments for doFinalization functions.
...
llvm-svn: 40588
2007-07-30 14:51:13 +00:00
004937bbd9
Add facility to dump pass manager structure
...
to make it easier to understand failure.
llvm-svn: 40567
2007-07-27 20:06:09 +00:00
8adae86688
Use SmallVector instead of std::vector.
...
llvm-svn: 40109
2007-07-20 18:04:54 +00:00
a273d1cd3a
Verify loop info.
...
llvm-svn: 40062
2007-07-19 18:02:32 +00:00
ef43253e2e
Set up ground work to verify preserved analysis info.
...
llvm-svn: 40039
2007-07-19 05:36:09 +00:00
94d0fbe1a6
Fix memory leak.
...
llvm-svn: 38469
2007-07-09 20:52:39 +00:00
e16561cd5d
Here is the bulk of the sanitizing.
...
Almost all occurrences of "bytecode" in the sources have been eliminated.
llvm-svn: 37913
2007-07-05 17:07:56 +00:00
d56e4919df
Fix quotes in debug messages.
...
llvm-svn: 37630
2007-06-18 21:32:29 +00:00
4d01a7b1b5
If user wants to run instcombine twice, do not block it.
...
llvm-svn: 37301
2007-05-23 05:08:52 +00:00
8c78a0bff0
Drop 'const'
...
llvm-svn: 36662
2007-05-03 01:11:54 +00:00
e95c6ad802
Use 'static const char' instead of 'static const int'.
...
Due to darwin gcc bug, one version of darwin linker coalesces
static const int, which defauts PassID based pass identification.
llvm-svn: 36652
2007-05-02 21:39:20 +00:00
09f162ca6a
Do not use typeinfo to identify pass in pass manager.
...
llvm-svn: 36632
2007-05-01 21:15:47 +00:00
68f72b17f2
Use toplevel function pass manager as OnTheFly manager.
...
llvm-svn: 36481
2007-04-26 17:50:19 +00:00
9294281ac1
Proivde getAnalysis<FPAnalysis>(Func) support.
...
llvm-svn: 36159
2007-04-16 20:56:24 +00:00
56a5c620fe
Do not assert during analysis implementation initialization.
...
llvm-svn: 36158
2007-04-16 20:44:16 +00:00
2ff4492a2c
Print and delete on the fly pass managers.
...
llvm-svn: 36157
2007-04-16 20:39:59 +00:00
69e9f6d7c4
Update module pass manager to support module passes that require
...
function passes.
llvm-svn: 36154
2007-04-16 20:27:05 +00:00
e64d30573f
Give each pass manager chance to manage lower level analysis pass, which is
...
pass required by one of pass managed by the manager.
llvm-svn: 36153
2007-04-16 20:12:57 +00:00
fb80151c42
Removed tabs everywhere except autogenerated & external files. Add make
...
target for tabs checking.
llvm-svn: 36146
2007-04-16 18:10:23 +00:00
01919d2c0b
Speed Up Pass Manager.
...
- Check Immutableness before searching PreservedSet.
- Avoid unnecessary traversal while setting Last User.
llvm-svn: 35028
2007-03-08 19:05:01 +00:00
9d9fc90952
Keep track of higher level analysis.
...
llvm-svn: 34974
2007-03-06 17:52:53 +00:00
42dd1e92c7
Keep track of inherited analysis. For example, if a loop pass does not
...
preserve dominator info then it should update parent FPPassManager's
available analysis info to reflect this.
llvm-svn: 34942
2007-03-06 01:55:46 +00:00
d74ede70fb
Add preparePassManager() hook. This allows each pass to check whether
...
current active pass manager is appropriate or not.
A loop pass may consider current LPPassManager in appropraite if loop
pass is not preserving analysis information that is used by other
passes managed by current LPPassManager. In such situation, loop pass
can pop current LPPassManager from the PMStack using this hook
and use new LPPassManager for itself.
llvm-svn: 34941
2007-03-06 01:06:16 +00:00
ec2b9a7850
Current pass manager, not the parent pass manager, assumes the role of
...
last user when one of the managed pass uses info provided by parent pass
manager.
This was exposed by LPPassManager work.
llvm-svn: 34936
2007-03-05 22:57:49 +00:00
003a559633
Avoid constructing std::strings unless pass debugging is ON.
...
llvm-svn: 34933
2007-03-05 20:01:30 +00:00
7ebf09dbca
Account for time consumed by releaseMemory() properly.
...
llvm-svn: 34932
2007-03-05 18:20:51 +00:00
b622c11f77
Unbreak VC++ build.
...
llvm-svn: 34917
2007-03-05 00:00:42 +00:00
28349abeab
Make getPassManagerType() const.
...
llvm-svn: 34669
2007-02-27 15:00:39 +00:00
9df8be40fe
temporarily revert Devang's most recent patch, which caused a large
...
compile-time regression in LLC.
llvm-svn: 34385
2007-02-17 23:14:24 +00:00
98354dabc1
Use inverted map to speedup collectLastUses().
...
llvm-svn: 34364
2007-02-17 03:53:44 +00:00
4d06ace0ef
Do not drop transferred last uses on the floor.
...
Use handleLastUserOverflow().
llvm-svn: 34006
2007-02-07 19:37:53 +00:00
3f806969ed
Fix PR1158
...
Do not insert Analysis pass, if it is already available.
llvm-svn: 33915
2007-02-05 19:34:17 +00:00
e3858e6674
cvs commit
...
llvm-svn: 33765
2007-02-01 22:08:25 +00:00
5301e7c605
For PR1136: Rename GlobalVariable::isExternal as isDeclaration to avoid
...
confusion with external linkage types.
llvm-svn: 33663
2007-01-30 20:08:39 +00:00
1c3633e461
- Undo previous check-in (i.e. Do not export TimingInfo class through
...
PassManagers.h).
- Add StopPassTimer() and StartPassTimer() to expose TimingInfo to
CallGraphPassManager
- Use these two APIs in CalLgraphPassManager to measure timings.
llvm-svn: 33638
2007-01-29 23:10:37 +00:00
55bcb50840
Move TimingInfo into PassManagers.h so that other libs can use it.
...
llvm-svn: 33626
2007-01-29 20:06:26 +00:00
23f8aa921e
Update ModulePass::assignPassManager() to take into account Preferred
...
Pass Manager Type.
llvm-svn: 33308
2007-01-17 21:19:23 +00:00
fd41843243
s/PassDebugging_New/PassDebugging/g
...
llvm-svn: 33307
2007-01-17 20:33:36 +00:00
dffca63396
Update assignPassManager() signature to allow selection of preferred
...
pass manager type. This allows new FPPassManager to select Call Graph
Pass Manager (if available) as its parent.
llvm-svn: 33306
2007-01-17 20:30:17 +00:00
d85662f67d
Pass manager may require certain analysis. In such cases, initially
...
pass manager is last user.
llvm-svn: 33273
2007-01-16 22:38:10 +00:00
3312f75071
Undo last check-in.
...
Remove setupPassManager() and its use.
llvm-svn: 33270
2007-01-16 21:43:18 +00:00
68dc3d2263
Setup pass manager before scheduling required analysis.
...
llvm-svn: 33262
2007-01-16 19:46:09 +00:00
4268fc08d3
Code refactoring.
...
llvm-svn: 33245
2007-01-16 02:00:38 +00:00
6975b6ec09
Remove extra white spaces. Fix comments.
...
llvm-svn: 33244
2007-01-15 23:06:56 +00:00
39786a90d0
Do not record last users of Pass Manager.
...
llvm-svn: 33243
2007-01-15 20:31:54 +00:00
f85793d171
s/addPassToManager/add/g
...
llvm-svn: 33138
2007-01-12 20:07:16 +00:00
e759955c66
Move PMTopLevelManager, PMDataManager and FPPassManger classes into
...
new PassManagers.h header.
This opens door for implementing CGPassManager in IPA library.
llvm-svn: 33135
2007-01-12 18:52:44 +00:00
0f08004ac0
Remove dead code.
...
llvm-svn: 33121
2007-01-12 17:23:48 +00:00
ad98d23f16
Start using PMStack. Now each pass is responsibe for assinging
...
a pass manager for itself.
There is some opportunity to remove some dead code from PassManager.cpp.
llvm-svn: 33087
2007-01-11 22:15:30 +00:00
ac99eca428
Use getPassManagerType() instead of dynamic_cast.
...
llvm-svn: 33078
2007-01-11 19:59:06 +00:00
3b3f89900e
Add PassManagerType enum.
...
llvm-svn: 33065
2007-01-11 01:10:25 +00:00
15701b5c0d
Robustify assingPassManager() for Module, Function and Basic Block
...
Passes.
Robustify PMStack.push()
Add dump() routine to print PMStack.
llvm-svn: 33062
2007-01-11 00:19:00 +00:00
1c56a638a4
Add PMStack, a Pass Manager stack.
...
Eventually, Top level pass managers will use this to keep track of
active pass managers. Eass pass will also learn how to find appropriate
manager from these managers stack.
llvm-svn: 33018
2007-01-08 19:29:38 +00:00
b66334b73b
1) Remove old AnalysisResolver.
...
2) Rename AnalysisResolver_New as AnalysisResolver
llvm-svn: 32938
2007-01-05 22:47:07 +00:00
c6b5a554a4
Remove old pass manager.
...
llvm-svn: 32927
2007-01-05 20:16:23 +00:00
e3068403bd
At the beginning of run, initialize analyis info availability for _ALL_
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pass managers. Otherwise, stale available analysis info, from the managers not
yet run, may cause pass manager to take wrong turn.
This fixes CBE test failures reported by nightly tester.
llvm-svn: 32726
2006-12-21 00:16:50 +00:00
cb5128a8d9
Now, there is additional layer, referred in the comment,
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in place to handle this correctly.
llvm-svn: 32684
2006-12-19 20:12:38 +00:00
67d6a5e411
s/BasicBlockPassManager/BBPassManager/g
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s/ModulePassManager/MPPassManager/g
s/FunctionPassManagerImpl_New/FunctionPassManagerImpl/g
s/PassManagerImpl_New/PassManagerImpl/g
Introduce FPPassManager to manage function passes and
BBPassManagers.
Now FunctionPassManagerImpl is an implementation class
used by externally visible FunctionPassManager to manage
FPPassManagers.
Module pass manager (MPPassManager) now manages FPPassManagers
and ModulePasses.
llvm-svn: 32679
2006-12-19 19:46:59 +00:00
abfbe3bfda
Add getNumContainedPasses() and getContainedPass() inteface and use
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it instead of passVectorBegin/End().
llvm-svn: 32620
2006-12-16 00:56:26 +00:00
56d48ec501
Cosmetic changes, based on Chris's review.
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llvm-svn: 32618
2006-12-15 22:57:49 +00:00
991aebacba
Mark dump* routines const routines.
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llvm-svn: 32610
2006-12-15 20:13:01 +00:00
ffca910d45
Move PMTopLevelManager and TImingInfo into anon namespace.
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llvm-svn: 32606
2006-12-15 19:39:30 +00:00
832bc079b2
s/ForcedLastUses/TransferLastUses/g
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Register pass has the its last user, otherwise sometimes no one will claim
LastUse.
Handle transferred last uses from child pass manager.
llvm-svn: 32589
2006-12-15 00:08:26 +00:00
ce22ca3fc6
random minor typographical changes
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llvm-svn: 32579
2006-12-14 18:22:14 +00:00
b8817b9b6e
Add -time-passes support.
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llvm-svn: 32574
2006-12-14 00:59:42 +00:00
f6d1d21355
Add debug-pass=Details support to print Required and Preserved Set info.
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llvm-svn: 32573
2006-12-14 00:25:06 +00:00
93a197c202
Add " Made Modification " messages in debug-pass=Executions output.
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llvm-svn: 32572
2006-12-14 00:08:04 +00:00
200d305c02
Add debug-pass=Executions support in new pass manager.
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llvm-svn: 32571
2006-12-13 23:50:44 +00:00
cfd70c4a46
Add -pass-debug=Arguments support in new manager.
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llvm-svn: 32567
2006-12-13 22:10:00 +00:00
f0f611a76a
fit in 80 cols
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llvm-svn: 32563
2006-12-13 21:56:10 +00:00
03fb587348
Using PDL as a prefix for PassDebugLevel enums is not a good idea.
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Fix it.
llvm-svn: 32562
2006-12-13 21:13:31 +00:00
f1567a511f
Move enum PassDebugLevel from PassManagerT.h to Pass.h.
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Use PDL as the prefix for these enums.
Define and use PassDebugging_New in new PassManager.
llvm-svn: 32554
2006-12-13 20:03:48 +00:00
b67904d1dc
Add #ifdef switch toggle between old and new pass manager. However,
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continue to use old pass manager at the moment. To use new manager
remove #define USE_OLD_PASSMANAGER 1 from Pass.h
llvm-svn: 32525
2006-12-13 02:36:01 +00:00
08bed59d59
FunctionPassManager does not support runOnModule().
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llvm-svn: 32519
2006-12-13 00:34:32 +00:00
ab97cf4c7c
Implement PassManager_New destructors.
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llvm-svn: 32517
2006-12-13 00:09:23 +00:00
209b13990f
Remove unused constructor.
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llvm-svn: 32516
2006-12-12 23:51:31 +00:00
eda561762f
Add routines to dump pass manager queue.
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llvm-svn: 32513
2006-12-12 23:34:33 +00:00
1036b65ca0
FunctionPassManager()
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Set AnalysisResolver_New and add FPM to PassManagers list.
llvm-svn: 32512
2006-12-12 23:27:37 +00:00
745a696050
Do not runOnFunction on external functions.
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llvm-svn: 32510
2006-12-12 23:15:28 +00:00
47d7df7407
Initialize AnalysisImpls for each pass before executing the pass.
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llvm-svn: 32509
2006-12-12 23:13:09 +00:00
f58183dae1
collectRequiredAnalysisPasses().
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Include RequiredTrainsitiveSet also.
llvm-svn: 32508
2006-12-12 23:09:32 +00:00
be6bd55e96
removeNotPreservedAnalysis().
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Do not remove ImmutablePass from the list.
llvm-svn: 32507
2006-12-12 23:07:44 +00:00
ad6b7fe726
Initialize activeManager.
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llvm-svn: 32506
2006-12-12 22:57:43 +00:00
5f945dd79e
Remove unused constructor.
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llvm-svn: 32505
2006-12-12 22:56:36 +00:00
75cdf20412
Maintain ImmutablePasses list at top level only. Do not make them
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directly available to individual managers.
llvm-svn: 32504
2006-12-12 22:53:40 +00:00
cd6ba15364
findAnalysisPass().
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First search all available passes before searching ImmutablePasses.
llvm-svn: 32503
2006-12-12 22:50:05 +00:00
10c2ca6874
Fix thinko.
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While searching for a analysis in a pass manager, do not search it into
pass manager's manager.
llvm-svn: 32501
2006-12-12 22:47:13 +00:00
afb1f362c6
o s/OtherPassManagers/IndirectPassManagers
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o Make IndirectPassManagers vector of PMDataManager *
o Move PMTopLevelManager implementation below all class declarations.
llvm-svn: 32499
2006-12-12 22:35:25 +00:00
95257548c9
Initialize AnalysisImpls for ImmutablePass.
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llvm-svn: 32498
2006-12-12 22:21:37 +00:00
9c6290c53c
Set top level manager.
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llvm-svn: 32496
2006-12-12 22:02:16 +00:00
984698ac24
Analysis resolver now manages AnalysisImpls for the given patch.
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llvm-svn: 32389
2006-12-09 01:11:34 +00:00
9d759b8854
Top level pass manager keeps track of other managers, so this can be
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removed now.
llvm-svn: 32388
2006-12-09 00:09:12 +00:00
64619bec14
Use analysis resolver to find the info.
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llvm-svn: 32387
2006-12-09 00:07:38 +00:00
fa971cda8b
Do not drop ImmutablePasses on the floor.
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llvm-svn: 32386
2006-12-08 23:57:43 +00:00
d440cd92a5
Set AnalysisResolver for the passes when they are inserted into
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pass manager queuer.
llvm-svn: 32385
2006-12-08 23:53:00 +00:00
9bdf7d46f6
Add AnalysisResolver_New. It is a replacement for existing
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AnalysisResolver.
llvm-svn: 32383
2006-12-08 23:28:54 +00:00
Duncan Sands