Reid Spencer
575d95ce37
Change inferred casts to explicit casts.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32165 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-04 02:46:44 +00:00
Reid Spencer
56667123b7
Take a baby step towards getting rid of inferred casts. Provide methods on
...
CastInst and ConstantExpr that allow the signedness to be explicitly passed
in and reliance on signedness removed from getCastOpcode. These are
temporary measures useful during the conversion of inferred casts.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32164 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-04 02:43:42 +00:00
Reid Spencer
c1126ac7cd
Remove dead code.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32157 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-03 16:21:33 +00:00
Reid Spencer
87e8ec9a50
Shorten the FCmp predicate mnemonics.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32150 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-03 06:35:48 +00:00
Reid Spencer
74f1642bc1
Allow the ICmp and FCmp instructions to be written by the AsmWriter
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32148 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-03 06:27:29 +00:00
Reid Spencer
728b6db6fb
Implement creation of ICmp and FCmp constant expressions.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32147 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-03 05:48:19 +00:00
Jeff Cohen
97af751deb
Unbreak VC++ build.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32113 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-02 02:22:01 +00:00
Chris Lattner
ee740834ab
Switch analysis groups to be unregistered when llvm_shutdown is called.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32110 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-01 23:46:50 +00:00
Chris Lattner
baf2ecda5f
Start moving pass registration over to using the ManagedStatic mechanism.
...
This fixes issues where passes get unregistered before llvm_shutdown is
called, and is generally cleaner and simpler. Analysis groups up next.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32108 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-01 23:27:45 +00:00
Chris Lattner
947c7689fc
move 'cfgonly' pass tracking into PassInfo, instead of handling it with
...
yet-another global data structure.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32102 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-01 22:21:11 +00:00
Chris Lattner
9dec3a2c0c
These should be rewritten to fold without using the 'Rules' mechanism, but
...
until this happens at least make sext from bool and sitofp from bool do the
right thing.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32087 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-01 19:50:54 +00:00
Chris Lattner
5be662505e
this logic is broken for trunc to bool, replace the folding logic for trunc
...
completely, as it is trivial. We should probably do this for the rest of the
cast operations. This fixes ConstProp/2006-12-01-TruncBoolBug.ll.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32081 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-01 19:22:41 +00:00
Chris Lattner
68329b2187
add a new ConstantIntegral::get method. Simplify the implementation of
...
ConstantInt::get
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32080 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-01 19:20:02 +00:00
Chris Lattner
7da3bde866
Fix a typo introduced by the cast patch that horribly broke a lot of vector
...
code. Testcase here: Transforms/ConstProp/2006-11-30-vector-cast.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32062 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-01 05:55:25 +00:00
Reid Spencer
b8611ec8bc
Don't fold "ptrtoint GV to bool" since this should be doing a truncate not
...
a comparison against zero. Instead fold setne(GV,null) and seteq(GV,null)
to ConstantBool::True or ConstantBool::False, respectively.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32060 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-01 03:56:30 +00:00
Anton Korobeynikov
78ee7b78c3
Introducing external weak linkage. Darwin codegen should be added later.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32052 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-01 00:25:12 +00:00
Bill Wendling
8f48766286
Changed to using LLVM streams.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31955 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-28 02:09:03 +00:00
Reid Spencer
3da59db637
For PR950:
...
The long awaited CAST patch. This introduces 12 new instructions into LLVM
to replace the cast instruction. Corresponding changes throughout LLVM are
provided. This passes llvm-test, llvm/test, and SPEC CPUINT2000 with the
exception of 175.vpr which fails only on a slight floating point output
difference.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31931 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-27 01:05:10 +00:00
Reid Spencer
45fb3f3cb2
For PR950:
...
First in a series of patches to convert SetCondInst into ICmpInst and
FCmpInst using only two opcodes and having the instructions contain their
predicate value. Nothing uses these classes yet. More patches to follow.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31867 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-20 01:22:35 +00:00
Bill Wendling
2e3def1177
Removed iostream #includes. Replaced std::cerr with DOUT.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31814 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-17 08:03:48 +00:00
Devang Patel
214ca23aef
Add run(Function &F) support in FunctionPassManager_New
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31756 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-15 19:39:54 +00:00
Devang Patel
8619678153
Tidy up marking of last analysis user pass.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31746 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-15 01:48:14 +00:00
Devang Patel
3799f97d53
Add doInitialization and doFinalization support in FunctionManager_New.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31745 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-15 01:27:05 +00:00
Devang Patel
abb81054d1
Do not derive CommonPassManagerImpl from Pass.
...
Now BasicBlockPassManager_New is a FunctionPass,
FunctionPassManager_New is a ModulePass
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31744 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-15 01:11:27 +00:00
Devang Patel
2f42ed6b0b
Copy initializeAnalysisImpl() implementation from PassManagerT.
...
Update LastUser to recursively walk required transitive set.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31741 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-14 21:49:36 +00:00
Devang Patel
df1a10ece6
Implement removeDeadPasses().
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31722 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-14 03:05:08 +00:00
Devang Patel
03153c70de
Keep track of Last user of analysis phase.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31721 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-14 02:54:23 +00:00
Devang Patel
b899eed1bc
Use std::map to map AnalysisID and Pass.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31720 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-14 01:59:59 +00:00
Devang Patel
c1d6e1fc9c
Manage analysis passes during run.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31716 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-14 01:23:29 +00:00
Devang Patel
5770c7cd52
Update comments.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31713 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-14 00:03:04 +00:00
Devang Patel
2718bfbaa6
Update PassManagerImpl_New::analysisCurrentlyAvailable to check all
...
managed passmanagers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31710 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-13 22:53:19 +00:00
Devang Patel
be6d515f48
Check currently available anlysis in active managers.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31709 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-13 22:40:09 +00:00
Devang Patel
f8af6f0ec1
Implement schedulePasses().
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31671 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-11 02:22:31 +00:00
Devang Patel
fcb2d940a0
Implement PassManagerImpl_New::add().
...
Just add pass into the pass manager queue without processing analysis.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31670 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-11 02:06:21 +00:00
Devang Patel
893a5a6815
While adding pass into the manager, process Analysis only if it is
...
required to do so.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31669 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-11 02:04:19 +00:00
Devang Patel
f13dc1b9e8
Remove dead code.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31668 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-11 01:56:39 +00:00
Devang Patel
e253385b10
Code refactoring. Move common code into CommonPassManagerImpl :)
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31667 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-11 01:51:02 +00:00
Devang Patel
85d344b0c6
Move CommonPassManagerImpl from PassManager.h to PassManager.cpp
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31666 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-11 01:31:05 +00:00
Devang Patel
14d6581a73
Remove analysis that is not preserved by the pass from AvailableAnalysis.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31665 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-11 01:24:55 +00:00
Devang Patel
b852616255
Keep track if analysis made available by the pass.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31664 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-11 01:10:19 +00:00
Devang Patel
a363a0bdef
Keep track of analysis required by the passes. Force use of new pass
...
manager if a pass does not preserve analysis that is used by other
passes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31659 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-11 00:42:16 +00:00
Devang Patel
37a84c7d8b
s/PassManagerAnalysisHelper/CommonPassManagerImpl
...
Inherit CommonPassManagerImpl from Pass.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31642 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-10 21:33:13 +00:00
Jim Laskey
d6c3422e31
Remove redundant <cmath>.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31561 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-08 19:16:44 +00:00
Devang Patel
c63592b19e
Split FunctionPassManager_New into FunctionPassManager_New and FunctionPassManagerImpl_New.
...
FunctionPassManagerImpl_New implements the pass manager.
FunctionPassManager_New is the public interface.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31547 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-08 10:44:40 +00:00
Devang Patel
5a39b2e806
Split PassManager_New into PassManager_New and PassManagerImpl_New.
...
PassManagerImpl_New implements the pass manager.
PassManager_New is the public interface.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31546 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-08 10:29:57 +00:00
Devang Patel
c67c938de2
Move BasicBlockPassManager_New, FunctionPassManager_New and
...
ModulePassManager_New class declarations from PassManager.h
to PassManager.cpp
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31545 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-08 10:05:38 +00:00
Reid Spencer
3822ff5c71
For PR950:
...
This patch converts the old SHR instruction into two instructions,
AShr (Arithmetic) and LShr (Logical). The Shr instructions now are not
dependent on the sign of their operands.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31542 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-08 06:47:33 +00:00
Devang Patel
2c5d1851bb
Beautify.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31533 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-08 01:31:28 +00:00
Devang Patel
53596b6ba5
Update new pass managers to use PassManagerAnalysisHelper API.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31526 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-07 22:56:50 +00:00
Devang Patel
889739c4d1
Introduce PassManagerAnalysisHelper.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31522 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-07 22:35:17 +00:00
Devang Patel
b30803bc17
Add PassManager_New.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31521 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-07 22:23:34 +00:00
Devang Patel
92c45eebf7
Add ModulePassManager_New.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31517 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-07 22:03:15 +00:00
Devang Patel
448d27cd79
Add FunctionPassManager_New.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31515 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-07 21:49:50 +00:00
Devang Patel
55fd43f909
Add BasicBlockPassManager_New.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31513 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-07 21:31:57 +00:00
Reid Spencer
3ed469ccd7
For PR786:
...
Turn on -Wunused and -Wno-unused-parameter. Clean up most of the resulting
fall out by removing unused variables. Remaining warnings have to do with
unused functions (I didn't want to delete code without review) and unused
variables in generated code. Maintainers should clean up the remaining
issues when they see them. All changes pass DejaGnu tests and Olden.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31380 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-02 20:25:50 +00:00
Reid Spencer
41562398b6
Remove unused variable.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31376 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-02 08:23:44 +00:00
Reid Spencer
4ab09d4bb7
Remove unused variables.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31375 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-02 08:18:15 +00:00
Reid Spencer
0a783f783c
For PR950:
...
Replace the REM instruction with UREM, SREM and FREM.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31369 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-02 01:53:59 +00:00
Devang Patel
b79a59dcfc
Update comment. Valid option is -debug-pass=Structures.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31297 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-30 19:25:54 +00:00
Reid Spencer
461076f052
Make the Value and Type methods print a newline so it prints nicely in gdb
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31221 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-27 18:58:54 +00:00
Evan Cheng
abf6345710
Speed up isCString()
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31206 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-26 21:48:03 +00:00
Evan Cheng
22c7030a0c
Add isCString() - returns true if a ConstantArray is a CString.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31201 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-26 19:15:05 +00:00
Chris Lattner
4d3839ded2
Fix Transforms/InstCombine/2006-10-26-VectorReassoc.ll
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31200 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-26 18:27:26 +00:00
Chris Lattner
2e1c196470
Add isFPOrFPVector() method, which indicates if a type is either FP or a
...
vector of FP types.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31198 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-26 18:22:45 +00:00
Reid Spencer
1628cec4d7
For PR950:
...
Make necessary changes to support DIV -> [SUF]Div. This changes llvm to
have three division instructions: signed, unsigned, floating point. The
bytecode and assembler are bacwards compatible, however.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31195 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-26 06:15:43 +00:00
Reid Spencer
b43f00b3f5
Make the makefile tell us when Intrinsics.gen is being updated.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31191 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-26 01:42:23 +00:00
Chris Lattner
d2f9e609aa
Change keyword to datalayout
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31107 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-22 06:06:56 +00:00
Reid Spencer
b83eb6447b
For PR950:
...
This patch implements the first increment for the Signless Types feature.
All changes pertain to removing the ConstantSInt and ConstantUInt classes
in favor of just using ConstantInt.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31063 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-20 07:07:24 +00:00
Chris Lattner
35b89fa639
add a method to determine whether evaluation of a constant can trap.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31059 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-20 00:27:06 +00:00
Owen Anderson
cf7ff2b4c8
Add support for the new "target data" information in .ll files. This provides
...
a better encoding of the targets data layout, rather than trying to guess it
from the endianness and pointersize like before.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31030 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-18 02:21:12 +00:00
Chris Lattner
f53104051e
label* is not a valid type, add an assertion.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30968 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-15 23:21:12 +00:00
Chris Lattner
0eff5ad3db
Fix another dtor issue. The function local statics in this function were
...
being destroyed at inconvenient times. Switch to using non-local ManagedStatic
objects, which actually also speeds up ConstRules::get.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30931 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-13 17:22:21 +00:00
Chris Lattner
06a248c238
Add insertelement/extractelement helper ctors.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30750 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-05 06:24:58 +00:00
Chris Lattner
df20b96ffd
getFilename/getDirectory shouldn't abort if the global has no init. This
...
can happen on bugpoint reduced testcases f.e..
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30729 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-04 23:06:26 +00:00
Chris Lattner
adc95467e4
Add a version of the globalvariable ctor that inserts at a specific location.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30677 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-30 21:31:26 +00:00
Chris Lattner
ab4fa4f377
Minor cleanups
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30668 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-28 23:45:00 +00:00
Chris Lattner
de65fb3a8b
Now that ConstantBool::True/False are gone, we can modify Type.cpp to
...
eliminate its static dtors, without having code that depends on order of
initialization. Eliminate static ctors/dtors from Type.cpp.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30667 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-28 23:38:07 +00:00
Chris Lattner
003cbf35f4
Eliminate ConstantBool::True and ConstantBool::False. Instead, provide
...
ConstantBool::getTrue() and ConstantBool::getFalse().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30666 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-28 23:36:21 +00:00
Chris Lattner
850ba99cb6
Eliminate ConstantBool::True and ConstantBool::False. Instead, provideConstantBool::getTrue() and ConstantBool::getFalse().
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30664 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-28 23:34:49 +00:00
Chris Lattner
9fb471df2e
simplify code
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30655 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-28 22:50:29 +00:00
Chris Lattner
f6e70fa0d3
remove reference to dead method
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30641 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-28 00:38:19 +00:00
Chris Lattner
8a94bf142a
Use the new ManagedStatic class to explicitly manage static variables, eliminating static ctors/dtors
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30639 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-28 00:35:06 +00:00
Chris Lattner
a71965b1ad
add method, correct comment
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30584 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-23 04:03:45 +00:00
Devang Patel
b71f6728eb
remove extra white spaces.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30576 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-22 01:07:57 +00:00
Devang Patel
8d3ab25335
Use iterative algorith to assign DFS number. This reduces
...
call stack depth.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30575 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-22 01:05:33 +00:00
Anton Korobeynikov
f824868ed9
Adding codegeneration for StdCall & FastCall calling conventions
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30549 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-20 22:03:51 +00:00
Chris Lattner
79bc332ddb
add a helper method
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30452 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-18 04:54:57 +00:00
Anton Korobeynikov
bcb9770efe
Added some eye-candy for Subtarget type checking
...
Added X86 StdCall & FastCall calling conventions. Codegen will follow.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30446 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-17 20:25:45 +00:00
Chris Lattner
2f463865c2
Add ShiftInst::isLogical/ArithmeticShift methods.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30445 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-17 19:29:56 +00:00
Chris Lattner
a5b07404f7
Add new SetCondInst::isRelational/isEquality methods. Rename
...
Instruction::isRelational to Instruction::isComparison.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30444 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-17 19:14:47 +00:00
Devang Patel
697e590580
Undo previous check-in.
...
Reintroduce recursive assignDFSNumber().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30380 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-14 21:43:24 +00:00
Anton Korobeynikov
b74ed07bfd
Adding dllimport, dllexport and external weak linkage types.
...
DLL* linkages got full (I hope) codegeneration support in C & both x86
assembler backends.
External weak linkage added for future use, we don't provide any
codegeneration, etc. support for it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30374 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-14 18:23:27 +00:00
Devang Patel
57d12f962d
Avoid recursion in assignDFSNumber(). Move def from ET-Forest.h
...
to Dominators.h
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30309 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-14 01:27:42 +00:00
Chris Lattner
833eb68a1f
Add new option to leave asm names alone
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30149 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-07 18:20:41 +00:00
Chris Lattner
b2cd4bac87
Add explicit doInitialization/doFinalization methods instead of making
...
the FunctionPassManager redo this for each function.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30079 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-04 04:07:39 +00:00
Chris Lattner
1c57be4a40
Count the time for a pass to ReleaseMemory against that pass. Not doing this
...
was under accounting for the time that livevariables cost
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30060 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-02 23:09:24 +00:00
Reid Spencer
3a9ec2463d
For PR387:
...
Close out this long standing bug by removing the remaining overloaded
virtual functions in LLVM. The -Woverloaded-virtual option is now turned on.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29934 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-28 01:02:49 +00:00
Chris Lattner
6e60002a73
Silence -Woverloaded-virtual warnings.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29929 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-28 00:09:00 +00:00
Chris Lattner
7f8897f22e
eliminate RegisterOpt. It does the same thing as RegisterPass.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29925 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-27 22:42:52 +00:00
Chris Lattner
5d8925c7c5
Eliminate RegisterAnalysis. RegisterPass now does all that is necessary.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29921 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-27 22:30:17 +00:00
Chris Lattner
2dd3d423aa
We no longer care whether something is an opt vs analysis pass, only whether
...
something is a pass vs an analysis group now. Simplify interfaces.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29920 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-27 22:21:55 +00:00
Chris Lattner
a4f0b3a084
s|llvm/Support/Visibility.h|llvm/Support/Compiler.h|
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29911 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-27 12:54:02 +00:00
Chris Lattner
3dd965c954
Fix PR885
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29794 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-21 17:20:01 +00:00
Chris Lattner
6aba48338f
Add dominates/properlyDominates queries to IDom.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29456 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-01 22:24:47 +00:00
Reid Spencer
7107c3badf
For PR780:
...
1. Move IncludeFile.h to System library
2. Move IncludeFile.cpp to System library
3. #1 and #2 required to prevent cyclic library dependencies for libSystem
4. Convert all existing uses of Support/IncludeFile.h to System/IncludeFile.h
5. Add IncludeFile support to various lib/System classes.
6. Add new lib/System classes to LinkAllVMCore.h
All this in an attempt to pull in lib/System to what's required for VMCore
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29287 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-26 16:18:00 +00:00
Jim Laskey
8884060a25
No Need to live in the past.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29282 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-26 09:59:01 +00:00
Jim Laskey
a25dfd2963
Moving this function to a permanent home to prevent a dependency cycle created
...
by the inline heuristic. Was preventing llvm-gcc4 from building.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29278 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-25 23:22:00 +00:00
Chris Lattner
4446fcdf9e
Fix a race condition in the makefile andrew reported
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29227 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-20 19:08:27 +00:00
Chris Lattner
eefaeeccfb
Fix PR835 so that touching tblgen in a way that doesn't affect intrinsic
...
generation does not rebuild files that just use intrinsic info.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29217 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-20 16:44:21 +00:00
Chris Lattner
08e682ecf4
Move MVT::getVectorType out of line, it is large and shouldn't be inlined.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29195 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-19 00:40:45 +00:00
Jim Laskey
ede5aa4c96
Reduce the size of Constants.o by 25% by generalizing specific instantiations of
...
std::map.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29163 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-17 17:38:29 +00:00
Chris Lattner
b88a7fbdf6
Add a new helper, simplify ConstantExpr::getWithOperandReplaced at Gabor's
...
request :)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29148 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-14 22:20:01 +00:00
Chris Lattner
1fe8f6bcef
Add a new method for bugpoint to use
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29143 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-14 19:37:40 +00:00
Chris Lattner
f4ea921cc7
Fix PR826, testcase here: Regression/Verifier/2006-07-11-StoreStruct.ll
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29112 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-11 20:29:49 +00:00
Jim Laskey
e2a78f2e3d
1. Support for c++ mangled names.
...
2. Support for private/protected class members.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29104 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-11 15:58:09 +00:00
Chris Lattner
0300f3e712
Change the ModuleProvider interface to not throw exceptions.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29024 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-06 21:35:01 +00:00
Chris Lattner
05ac92ca7d
Change the verifier to never throw an exception. Instead verifyModule canoptionally return the string error, which is an easier api for clients touse anyway.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29017 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-06 18:02:27 +00:00
Chris Lattner
9ef7e06cce
Use hidden visibility to reduce codesize
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28974 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-28 22:57:00 +00:00
Chris Lattner
f190d38055
Use hidden visibility to reduce the sizes of some .o files. This chops 60K off a release llvm-dis.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28969 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-28 21:38:54 +00:00
Chris Lattner
51df6d5459
Add more anonymous namespaces to make it clear that these are private classes
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28901 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-21 18:13:36 +00:00
Chris Lattner
70aa33ee37
Add some out-of-line virtual dtors so that the class has a "home", preventing
...
vtables for (e.g.) Instruction from being emitted into every .o file.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28898 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-21 16:53:47 +00:00
Jim Laskey
ca0dc56742
Handle versioning of compile unit.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28855 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-19 12:54:15 +00:00
Jim Laskey
f06ef2cc16
Forgot operands were hard coded for compile unit.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28846 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-16 23:36:12 +00:00
Owen Anderson
90245d4cbb
When asked not to delete useless PHIs, really don't delete them, no matter how
...
redundant they are.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28777 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-14 04:43:14 +00:00
Chris Lattner
31d1a2c51c
Add a missing assertion that would have helped out Reid
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28746 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-10 04:16:23 +00:00
Vladimir Prus
28962f353b
Remove dead code.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28725 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-08 16:03:13 +00:00
Vladimir Prus
dd49dbfe44
New method BasicBlock::getFirstNonPHI.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28724 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-08 15:46:18 +00:00
Reid Spencer
af303d53e6
For PR780:
...
1. Add #includes to LinkAllVMCore.h to get Mangler.o and InlineAsm.o
2. Make Mangler.h and InlineAsm.h use the macros to ensure linkage
3. Make each of the tools with --load options include LinkAllVMCore.h
This should be the last set of changes for this bug and 800.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28719 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-07 23:03:13 +00:00
Chris Lattner
3bdac5171b
Add a virtual dtor to the InlineAsm class so that the principle method of
...
the class can be defined in InlineAsm.cpp
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28718 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-07 22:47:44 +00:00
Reid Spencer
4f1bd9e996
For PR780:
...
1. Fix the macros in IncludeFile.h to put everything in the llvm namespace
2. Replace the previous explicit mechanism in all the .h and .cpp files
with the macros in IncludeFile.h
This gets us a consistent mechanism throughout LLVM for ensuring linkage.
Next step is to make sure its used in enough places.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28715 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-07 22:00:26 +00:00
Reid Spencer
6df60a9eff
For PR780:
...
Break the "IncludeFile" mechanism into its own header file and adjust other
files accordingly. Use this facility for the IntrinsicInst problem which
was the subject of PR800.
More to follow on this.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28709 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-07 20:00:19 +00:00
Reid Spencer
192913e281
Change from using a stub function to a stub variable for passing to the
...
IncludeFile hack to ensure linkage of analysis passes. This works around
some -pedantic warnings about assigning an object to a function.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28621 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-01 07:02:51 +00:00
Reid Spencer
18c8b49e7d
Use archive libraries instead of object files for VMCore, BCReader,
...
BCWriter, and bzip2 libraries. Adjust the various makefiles to accommodate
these changes. This was done to speed up link times.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28610 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-01 01:30:27 +00:00
Reid Spencer
0b2375edfe
Make the getNamedFunction and getNamedGlobal methods be const. They don't
...
change the module in any way and we should enforce that.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28588 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-31 16:40:28 +00:00
Reid Spencer
461bed2b75
Provide a simpler interface for getting a ConstantArray from a character
...
string. Instead of specifying the length, just specify whether the user
wants a terminating null or not. The default is "true" to retain the same
behavior as previously provided by this function.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28562 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-30 18:15:07 +00:00
Reid Spencer
dd0f8df161
Undo a patch that breaks llvm-as because the warning message is written to
...
stdout when the output of llvm-as is also written to stdout. We'll have to
fix tcl some other way.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28557 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-30 16:34:59 +00:00
Reid Spencer
c02af8538b
Write the WARNING message to cout instead of cerr. Writing to cerr causes
...
Tcl to claim that the program had an error and thus produces errors in
the dejagnu testing when its really just a warning.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28556 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-30 16:05:59 +00:00
Reid Spencer
8949477ae4
Adjust the interface to ConstantArray::get. The previous
...
implementation always added a null byte to the end of the string. It turns
out that this is not always wanted. By adding a length parameter we preserve
this behavior when length==0 (default value) but also allow other lengths
(not null terminated) to be created.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28552 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-30 08:23:18 +00:00
Vladimir Prus
cb29bd7fc9
Reset DEBUG_SYMBOL_TABLE back to 0.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28538 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-29 12:54:52 +00:00
Vladimir Prus
6ba568fabb
Fix compile error when DEBUG_SYMBOL_TABLE is defined.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28537 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-29 12:45:15 +00:00
Reid Spencer
fd20c0ab00
Fix grammar in a comment.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28534 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-29 02:34:34 +00:00
Chris Lattner
d74ea2bbd8
Patches to make the LLVM sources more -pedantic clean. Patch provided
...
by Anton Korobeynikov! This is a step towards closing PR786.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28447 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-24 17:04:05 +00:00
Chris Lattner
0deaab89fe
Print csretcc calls like this:
...
call csretcc void %structret( { sbyte }* %P )
instead of this:
callcsretcc void %structret( { sbyte }* %P )
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28412 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-19 21:58:52 +00:00
Chris Lattner
7dd29aadf9
pretty print csretcc for calls
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28410 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-19 21:54:03 +00:00
Chris Lattner
25f88aa7ad
Asmprint csret nicely
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28408 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-19 21:29:57 +00:00
Chris Lattner
80105ddf51
csret functions can be varargs (as can target cc's). Verify restrictions on
...
csret functions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28405 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-19 21:25:17 +00:00
Owen Anderson
ac4c75ba82
Fix some think-o's in my last commit. Thanks to Chris for pointing them out.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28380 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-18 05:46:08 +00:00
Owen Anderson
1d8b8535ec
Change Module to use TargetData-compatible strings internally.
...
This is part of the on-going work on PR 761.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28379 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-18 02:10:31 +00:00
Chris Lattner
5b5cc5f2a1
inverted logic, caught by coverity
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28290 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-14 18:46:52 +00:00
Chris Lattner
ff8953ae6d
remove dead var
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28287 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-14 18:34:36 +00:00