Commit Graph

1558 Commits

Author SHA1 Message Date
Devang Patel
4d9a186b10 During runOnModule() do initialization and finalization.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32371 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-08 19:04:09 +00:00
Devang Patel
97856ceeab Reuse code. Directly use runOnFunction().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32370 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-08 19:03:05 +00:00
Devang Patel
cc132cd9fe Implement FunctionPassManager_New::FunctionPassManager_New(ModuleProvider *P)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32368 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-08 18:57:16 +00:00
Andrew Lenharth
38ecbf18eb Packed Structures
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32361 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-08 18:06:16 +00:00
Devang Patel
3b14fbe300 BasicBlockPassManager_New::runOnFunction()
Do initialization and finalization.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32346 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-08 01:38:28 +00:00
Devang Patel
964e45e607 doInitialization and doFinalization for BasicBlockPassManager_New
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32345 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-08 00:59:05 +00:00
Devang Patel
f9a60ae75d Reimplement removeDeadPasses().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32344 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-08 00:37:52 +00:00
Devang Patel
e166340650 set Last User.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32342 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 23:55:10 +00:00
Bill Wendling
1a097e30d3 Don't use <sstream> in Streams.h but <iosfwd> instead.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32340 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 23:41:45 +00:00
Devang Patel
f72d29c540 Maintain level(or depth) of pass manager in pass manager food chain.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32339 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 23:24:58 +00:00
Devang Patel
c17bbb6da7 New method, PMDataManager::collectRequiredAnalysisPasses()
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32338 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 23:05:44 +00:00
Devang Patel
badc4fae53 When new pass manager is created, initialize available analysis info
of existing manager at the same level. Otherwise, such info may be
considered as available, which not true.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32334 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 22:34:21 +00:00
Devang Patel
6e49d8b4bf PMDataManager does not maintain LastUser info.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32332 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 22:17:09 +00:00
Devang Patel
0ac961d9c1 Make current pass info available _after_ removing info that is not
preserved.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32329 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 22:09:36 +00:00
Devang Patel
b917e38c84 Add TODOs
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32328 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 21:58:50 +00:00
Devang Patel
502f19e0f8 Fix thinko.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32327 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 21:44:12 +00:00
Devang Patel
877bfbb9ef Top level manages schedule the pass immediately at the time of insertion.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32326 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 21:32:57 +00:00
Devang Patel
eb0d613ef6 Now FunctionPassManagerImpl_New and PassManagerImpl_New derives from
PMTopLevelManager.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32325 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 21:27:23 +00:00
Devang Patel
1209f416cf Reimplement schedulePass interface. Move it into PMTopLevelManager.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32324 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 21:10:57 +00:00
Devang Patel
1b17033bc7 While initializing AvailableAnalysis info, make ImmutablePasses available
immediately.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32323 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 21:02:08 +00:00
Devang Patel
3e44559d01 Add ImmutablePass into the list of info managed by top level pass
manager.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32322 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 20:51:18 +00:00
Bill Wendling
832171cb97 Removing even more <iostream> includes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32320 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 20:04:42 +00:00
Devang Patel
04b4e0595f If pass reserves all analysis info then each info is not separately
included in PreservedSet. So check getPreservesAll() first.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32319 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 20:03:49 +00:00
Devang Patel
66d72e140b Pass Managers themselves do not invalidate any analysis info.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32318 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 19:57:52 +00:00
Devang Patel
dc48f203cd Add a handle to the top level pass manager in PMDataManager.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32317 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 19:54:15 +00:00
Devang Patel
06e86561a5 Cosmetic markers to divide code in separate chunks.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32316 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 19:39:39 +00:00
Devang Patel
f32b4dd13e s/noteDownAvailableAnalysis/recordAvailableAnalysis
While recording available analysis, include interfaces implemented.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32315 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 19:33:53 +00:00
Devang Patel
3f5d2b58b8 Add PMTopLevelManager. It is not used yet.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32314 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 19:21:29 +00:00
Devang Patel
4045af1175 RequiredAnalysis support is buggy and not used at the moment so remove
the code. Add TODO note.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32313 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 18:47:25 +00:00
Devang Patel
cbfd29d0da s/clearAnalysis/initializeAnalysisInfo/g
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32312 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 18:41:09 +00:00
Devang Patel
419f0e95d6 s/CommonPassManagerImpl/PMDataManager/g
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32311 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 18:36:24 +00:00
Devang Patel
e77242c3d5 Add overview of pass manager.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32309 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 18:23:30 +00:00
Reid Spencer
6b538cfc5c Provide a getOpcode() method on CmpInst to ensure the opcode is returned
as the right type. Use this to shorten some code.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32300 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 04:18:31 +00:00
Bill Wendling
e81561909d Changed llvm_ostream et all to OStream. llvm_cerr, llvm_cout, llvm_null, are
now cerr, cout, and NullStream resp.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32298 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 01:30:32 +00:00
Reid Spencer
5c14a1bcb0 For PR950:
Remove the getMaxValue and getMinValue functions from ConstantIntegral.
They don't make sense for a signless type. Also, for isMaxValue and
isMinValue, have the caller provided the signedness rather than obtaining
it from the constant's type.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32287 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-06 20:30:17 +00:00
Chris Lattner
82c4bc7153 Remove the dead CachedWriter class.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32271 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-06 06:40:49 +00:00
Chris Lattner
2fcfdb79d0 printName is almost always true. In the cases that mattered where it was false,
it was effectively set to true by this:

-  if ((PrintName || isa<GlobalValue>(V)) && V->hasName())
+  if (V->hasName())

Delete printname entirely.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32265 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-06 06:24:27 +00:00
Chris Lattner
3749c9cae4 Remove the 'printname' argument to WriteAsOperand. It is always true, and
passing false would make the asmprinter fail anyway.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32264 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-06 06:16:21 +00:00
Chris Lattner
a6b1ffcfaa The hasSlot methods are gone.
Remove the 'PrintName' argument to WriteAsOperand, as it is always true.
Only call getOrCreateSlot on things that are valid.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32263 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-06 06:15:43 +00:00
Chris Lattner
4932a5a335 remove unused api, simplify some code
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32260 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-06 05:55:41 +00:00
Chris Lattner
919e70c3ff remove more code that was only used by the bc writer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32259 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-06 05:50:41 +00:00
Chris Lattner
c3e56e20e4 remove dead code left over from when this functionality was shared with the
bcwriter.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32258 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-06 05:42:32 +00:00
Chris Lattner
de891a6c35 rename createSlot -> getOrCreateSlot.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32256 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-06 05:27:40 +00:00
Chris Lattner
c96ce89c97 clean up some sloppy and inconsistent spacing
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32255 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-06 05:12:21 +00:00
Chris Lattner
d6d826cdad wrap long lines
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32254 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-06 04:41:52 +00:00
Reid Spencer
87d5f6c29f Fix constant folding to deal with external weak global values.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32247 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-06 00:25:09 +00:00
Chris Lattner
518f6fa310 Fix Transforms/InstCombine/2006-12-05-fp-to-int-ext.ll, fixing an out-of-
stack-space issue in the ppc bootstrap.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32244 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-05 23:43:59 +00:00
Reid Spencer
7858b336f2 Bail on the getInferredCast idea. Remove the function and convert
remaining uses to more specific casts.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32231 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-05 19:14:13 +00:00
Reid Spencer
6f40b831e0 Can't make these fail now with just BitCast. Previous failures must have
been in conjunction with something else. By right, they should just be
BitCasts.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32219 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-05 07:18:07 +00:00
Reid Spencer
57c699381b Remove the last inferred casts from VMCore.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32213 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-05 03:30:09 +00:00