Chris Lattner
395c27ae39
We need iostream in PassManagerT.h to use cerr
...
llvm-svn: 3183
2002-07-31 18:04:17 +00:00
Chris Lattner
1e4867fed2
Implement new -debug-pass=Arguments option that causes PassManager to
...
print out the command line options for the optimizations it is running.
llvm-svn: 3165
2002-07-30 19:51:02 +00:00
Chris Lattner
3cd8c56cbb
Cleanup ConstantExpr handling:
...
* Correctly delete TypeHandles in AsmParser. In addition to not leaking
memory, this prevents a bug that could have occurred when a type got
resolved that the constexpr was using
* Check for errors in the AsmParser instead of hitting assertion failures
deep in the code
* Simplify the interface to the ConstantExpr class, removing unneccesary
parameters to the ::get* methods.
* Rename the 'getelementptr' version of ConstantExpr::get to
ConstantExpr::getGetElementPtr
llvm-svn: 3161
2002-07-30 18:54:25 +00:00
Chris Lattner
31aa7e72f2
Declare that these passes only depend on the CFG of the function
...
llvm-svn: 3157
2002-07-30 16:27:52 +00:00
Chris Lattner
198cf42178
* Move some code from Pass.cpp to PassManagerT.h
...
* Implement stuff so that code can declare that they only depend on the CFG of
a function, not on anything else. This speeds up GCCAS a lot.
llvm-svn: 3155
2002-07-30 16:27:02 +00:00
Chris Lattner
e87f65ec1b
Implement constant propogation of logical (and, or, xor) expressions.
...
Fixes testcase: test/Regression/Transforms/ConstProp/logicaltest.ll
llvm-svn: 3154
2002-07-30 16:24:28 +00:00
Chris Lattner
73503173ed
* Eliminate the Provided set. All Passes now finally just automatically
...
provide themselves.
llvm-svn: 3125
2002-07-29 21:03:38 +00:00
Chris Lattner
f356bcc824
* Eliminate the Provided set. All Passes now finally just automatically
...
provide themselves.
llvm-svn: 3124
2002-07-29 21:03:33 +00:00
Chris Lattner
071577d66d
* PassInfo is allowed to be missing now (ie, not all passes need be registered)
...
* getPassName uses PassInfo if it's available
* PassInfo is now cached in the pass so that it is only looked up once, maximum
llvm-svn: 3123
2002-07-29 21:02:31 +00:00
Chris Lattner
2675007573
* Standardize how analysis results/passes as printed with the print() virtual
...
methods
* Eliminate AnalysisID: Now it is just a typedef for const PassInfo*
* Simplify how AnalysisID's are initialized
* Eliminate Analysis/Writer.cpp/.h: incorporate printing functionality into
the analyses themselves.
llvm-svn: 3116
2002-07-27 01:12:17 +00:00
Chris Lattner
c8b7092e54
* Add support for different "PassType's"
...
* Add new RegisterOpt/RegisterAnalysis templates for registering passes that
are to show up in opt or analyze
* Register Analyses now
* Change optimizations to use RegisterOpt instead of RegisterPass
* Add support for different "PassType's"
* Add new RegisterOpt/RegisterAnalysis templates for registering passes that
are to show up in opt or analyze
* Register Analyses now
* Change optimizations to use RegisterOpt instead of RegisterPass
* Remove getPassName implementations from various subclasses
llvm-svn: 3113
2002-07-26 21:12:46 +00:00
Chris Lattner
a2c0985980
* Add support for different "PassType's"
...
* Add new RegisterOpt/RegisterAnalysis templates for registering passes that
are to show up in opt or analyze
* Register Analyses now
* Change optimizations to use RegisterOpt instead of RegisterPass
* Add support for different "PassType's"
* Add new RegisterOpt/RegisterAnalysis templates for registering passes that
are to show up in opt or analyze
* Register Analyses now
* Change optimizations to use RegisterOpt instead of RegisterPass
* Remove getPassName implementations from various subclasses
llvm-svn: 3112
2002-07-26 21:12:44 +00:00
Chris Lattner
64eea749de
*** empty log message ***
...
llvm-svn: 3105
2002-07-26 18:40:14 +00:00
Chris Lattner
d9a36a63bb
Fix typeo that caused bug:
...
test/Regression/Assembler/2002-07-25-ReturnPtrFunction.llx
llvm-svn: 3103
2002-07-25 20:58:51 +00:00
Chris Lattner
5fa3a4429f
Fix bug: test/Regression/Assembler/2002-07-25-QuoteInString.llx
...
llvm-svn: 3099
2002-07-25 20:32:37 +00:00
Chris Lattner
c678c17211
Avoid warning: control reaches end of non-void function
...
llvm-svn: 3081
2002-07-25 15:39:05 +00:00
Chris Lattner
a82ee2df46
*** empty log message ***
...
llvm-svn: 3065
2002-07-24 22:08:53 +00:00
Chris Lattner
00fb26cf4d
Register Verifier pass
...
llvm-svn: 3019
2002-07-23 18:08:17 +00:00
Chris Lattner
37d3c95b0f
Add support for pass registration
...
llvm-svn: 3018
2002-07-23 18:08:00 +00:00
Chris Lattner
7f8845a523
Register Writer passes
...
llvm-svn: 3017
2002-07-23 18:07:49 +00:00
Chris Lattner
a896b08b5c
*** empty log message ***
...
llvm-svn: 3002
2002-07-23 17:52:38 +00:00
Chris Lattner
f5cad15a67
*** empty log message ***
...
llvm-svn: 2985
2002-07-22 02:10:13 +00:00
Chris Lattner
d9f4ac6680
* ConstExpr::getelementptr now takes a vector of Constants not Values
...
* Assert things instead of printing an error and returning null.
llvm-svn: 2949
2002-07-18 00:14:50 +00:00
Chris Lattner
7af3ee9840
Add a hack to check for a subset of true dominance properties
...
llvm-svn: 2947
2002-07-18 00:13:42 +00:00
Anand Shukla
991873fc5c
added std:: to cerr and endl
...
llvm-svn: 2914
2002-07-16 00:02:17 +00:00
Vikram S. Adve
4c48533b57
Ensure ConstExpr constants are unique using a
...
map of <opcode, operands> to ConstExpr.
llvm-svn: 2909
2002-07-15 18:19:33 +00:00
Vikram S. Adve
b952b5485f
Added support to write out ConstantExpr nodes.
...
Also, avoid asserting out when writing out an invalid tree
since the assembly writer is used when debugging.
llvm-svn: 2902
2002-07-14 23:14:45 +00:00
Vikram S. Adve
4e537b27d8
Added subclass ConstantExpr to represent expressions consructed from
...
constants using operators such as cast, getelementptr, add, shl, etc.
Note that a ConstantExpr can be of any type, so classof() in most
other subclasses (that discriminate by type) have to check that it
is also not a ConstantExpr.
llvm-svn: 2901
2002-07-14 23:13:17 +00:00
Vikram S. Adve
8aee7962aa
Create a static version of Instruction::getOpcodeName(opCode) that
...
can be invoked with only an opcode (i.e., without an instruction).
Move all opCode->opCodeName translations there.
llvm-svn: 2900
2002-07-14 23:09:40 +00:00
Chris Lattner
5a9f63ef4e
*** empty log message ***
...
llvm-svn: 2852
2002-07-10 16:48:17 +00:00
Vikram S. Adve
6e792fca91
Moved MachineCodeForBB to be an annotation on BasicBlock.
...
llvm-svn: 2818
2002-07-08 22:31:11 +00:00
Chris Lattner
33422fedc2
*** empty log message ***
...
llvm-svn: 2813
2002-06-30 16:25:25 +00:00
Anand Shukla
8c37789a33
changes for 64bit gcc
...
llvm-svn: 2801
2002-06-25 22:07:38 +00:00
Anand Shukla
949659c0e2
added include<iostream> for cerr
...
llvm-svn: 2800
2002-06-25 22:04:00 +00:00
Chris Lattner
113f4f4609
MEGAPATCH checkin.
...
For details, See: docs/2002-06-25-MegaPatchInfo.txt
llvm-svn: 2779
2002-06-25 16:13:24 +00:00
Chris Lattner
069a795940
* Update to work with Megapatch
...
* Add two new checks:
* PHI nodes must be the first thing in a basic block, all grouped together
* All basic blocks should only end with terminator insts, not contain them
llvm-svn: 2773
2002-06-25 15:56:27 +00:00
Chris Lattner
2904f44693
Support opaque type printing a little bit at least
...
llvm-svn: 2748
2002-05-26 20:17:54 +00:00
Chris Lattner
5cd012d58c
Fix bug: test/Regression/Transforms/ADCE/2002-05-23-ZeroArgPHITest.ll
...
Which contains a description of why this is neccesary.
llvm-svn: 2733
2002-05-23 16:52:34 +00:00
Chris Lattner
e8c7d75dd6
Avoid creating the symbol table if we don't need it.
...
llvm-svn: 2728
2002-05-22 22:53:05 +00:00
Chris Lattner
143e5a47c0
Print out function name with % style instead of "" style
...
llvm-svn: 2726
2002-05-22 22:29:26 +00:00
Chris Lattner
f7373e4bec
Fix bug: test/Regression/Transforms/CFGSimplify/2002-05-21-PHIElimination.ll
...
llvm-svn: 2694
2002-05-21 19:52:49 +00:00
Chris Lattner
408dbdb9ad
Avoid emitting a useless comment for a basic block with no uses (which
...
often happens for the entry basic block of a function)
llvm-svn: 2624
2002-05-14 16:02:05 +00:00
Chris Lattner
da6743e60c
Add method to check to see if two _Instructions_ dominate each other
...
llvm-svn: 2616
2002-05-13 22:03:16 +00:00
Chris Lattner
e7ba5fb065
We actually need this code for the release build to prevent link errors,
...
un#ifdef it.
llvm-svn: 2606
2002-05-10 18:54:35 +00:00
Chris Lattner
338a462110
Verify that function call arguments match the function signature
...
llvm-svn: 2553
2002-05-08 19:49:50 +00:00
Chris Lattner
78a0d421a2
Implement constant propogation of PHI instructions like this:
...
X = phi(0, 0, 0)
llvm-svn: 2543
2002-05-07 20:44:59 +00:00
Chris Lattner
15435fd550
Move UnifyFunctionExitNodes to Utils library: final resting place this time
...
llvm-svn: 2531
2002-05-07 19:18:48 +00:00
Chris Lattner
7608a46cbe
Updates to move some header files out of include/llvm/Transforms into
...
the Scalar and Utils subdirectories
llvm-svn: 2523
2002-05-07 18:36:35 +00:00
Chris Lattner
86ed92af6d
Mark analyses that only depend on the CFG of a function
...
llvm-svn: 2507
2002-05-06 19:32:07 +00:00
Chris Lattner
7e0dbe62e8
Make functions that preserve the CFG not invalidate analyses that only depend
...
on the CFG of a function
llvm-svn: 2506
2002-05-06 19:31:52 +00:00
Chris Lattner
9f3077342b
Move code out of header file
...
llvm-svn: 2498
2002-05-06 17:54:27 +00:00
Chris Lattner
181cc32365
Replace all usages of Type::isPointerType with isa<PointerType>
...
llvm-svn: 2486
2002-05-06 16:15:30 +00:00
Chris Lattner
398a86f14e
Implement getPrimitiveSize()
...
don't use isPointerType()
llvm-svn: 2485
2002-05-06 16:14:39 +00:00
Chris Lattner
6670d86b0b
Implement constant propogation of shifts
...
llvm-svn: 2470
2002-05-06 03:00:54 +00:00
Chris Lattner
b2f02e5952
Print functions with curly braces instead of begin/end
...
llvm-svn: 2469
2002-05-06 03:00:40 +00:00
Chris Lattner
4ba780d26e
Implement two iterator remove method
...
llvm-svn: 2467
2002-05-06 02:59:34 +00:00
Chris Lattner
0a144ad555
Implement remainder
...
Fix implementation of Not
llvm-svn: 2464
2002-05-03 21:41:07 +00:00
Chris Lattner
62af86eca8
Fix bug: test/Regression/Transforms/SCCP/2002-05-03-NotOperator.ll
...
by using the ~ operator instead of !
llvm-svn: 2458
2002-05-03 20:09:52 +00:00
Chris Lattner
293e186645
The implementation keyword is no longer neccesary
...
llvm-svn: 2434
2002-05-02 19:11:29 +00:00
Chris Lattner
cb42906835
Fix problem where subpasses would invalidate all analyses outstanding
...
llvm-svn: 2418
2002-04-30 18:50:17 +00:00
Chris Lattner
f3dee03ba9
Make the range insert operation return an iterator, even though the STL
...
range insert doesn't
llvm-svn: 2413
2002-04-29 21:23:30 +00:00
Chris Lattner
913d18f567
Changes so that iMemory.h doesn't include DerivedTypes.h
...
llvm-svn: 2404
2002-04-29 18:46:50 +00:00
Chris Lattner
d5a847057b
Eliminate duplicate or unneccesary #include's
...
llvm-svn: 2397
2002-04-29 17:42:12 +00:00
Chris Lattner
37104aace8
Add new optional getPassName() virtual function that a Pass can override
...
to make debugging output a lot nicer.
llvm-svn: 2395
2002-04-29 14:57:45 +00:00
Chris Lattner
e2eb99eb62
Add a new command line option for PassManager using utilities.
...
Now for llc, gccas, analyze, opt, etc you can specify the -time-passes
command line option that outputs a timing summary report that indicates
how long each pass takes to execute.
llvm-svn: 2394
2002-04-29 04:04:29 +00:00
Chris Lattner
1d7f38d15e
Todo has been implemented, remove it
...
llvm-svn: 2387
2002-04-28 21:45:02 +00:00
Chris Lattner
f12cc842b3
Tighten up the AnalysisUsage of lots of passes, primarily to correctly indicate whether or not they invalidate the CFGA
...
llvm-svn: 2386
2002-04-28 21:27:06 +00:00
Chris Lattner
ee2ff5da74
Move FunctionPass::doesNotModifyCFG to AnalysisUsage::preservesCFG()
...
llvm-svn: 2384
2002-04-28 21:25:41 +00:00
Chris Lattner
37c8667190
* Add a stub to FunctionPass so that subclasses can declare that they do not
...
modify the CFG. It currently does nothing, but will in the future.
* Changes to make the public PassManager.h be MUCH smaller, and devoid of
implementation details. Now PassManager is just a Pimpl class that wraps
PassManagerT<Module>, but lib/VMCore/Pass.cpp is now the only class that
has to #include PassManagerT.h
llvm-svn: 2383
2002-04-28 20:46:05 +00:00
Chris Lattner
d0e9bd1ab2
Move include/llvm/PassManager.h to lib/VMCore/PassManagerT.h
...
llvm-svn: 2382
2002-04-28 20:42:50 +00:00
Chris Lattner
ca14237696
Split ConstantVals.h into Constant.h and Constants.h
...
llvm-svn: 2378
2002-04-28 19:55:58 +00:00
Chris Lattner
78dd56fe62
Eliminate the cfg namespace, moving LoopInfo, Dominators, Interval* classes
...
to the global namespace
llvm-svn: 2370
2002-04-28 16:21:30 +00:00
Chris Lattner
412d277f4a
Remove extra unused argument from CheckFailed method
...
Remove extraneous \n's from assert strings
llvm-svn: 2367
2002-04-28 16:06:24 +00:00
Chris Lattner
9713b840cf
The check to see if an external function was marked internal was not reachable!
...
llvm-svn: 2366
2002-04-28 16:04:26 +00:00
Chris Lattner
a454b5b7c5
Minor changes to allow Modules (which are no longer Values) to work
...
llvm-svn: 2361
2002-04-28 05:14:06 +00:00
Chris Lattner
30ddf7f57f
The contents of the SymTabValue class have been incorporated into the
...
Module and Function classes directly.
llvm-svn: 2356
2002-04-28 04:52:28 +00:00
Chris Lattner
2c8ff6345f
* Incorporate the contents of SymTabValue into Function and Module
...
* Module no longer subclasses Value
llvm-svn: 2355
2002-04-28 04:51:51 +00:00
Chris Lattner
f491044d0f
Module's are no longer values
...
llvm-svn: 2354
2002-04-28 04:51:09 +00:00
Chris Lattner
99b6f5cac4
Change the Dominator info and LoopInfo classes to keep track of BasicBlock's, not
...
const BasicBlocks
llvm-svn: 2337
2002-04-28 00:15:57 +00:00
Chris Lattner
f998685cd9
s/Method/Function
...
llvm-svn: 2336
2002-04-27 07:27:19 +00:00
Chris Lattner
c8e665431b
* Rename MethodPass class to FunctionPass
...
- Rename runOnMethod to runOnFunction
* Transform getAnalysisUsageInfo into getAnalysisUsage
- Method is now const
- It now takes one AnalysisUsage object to fill in instead of 3 vectors
to fill in
- Pass's now specify which other passes they _preserve_ not which ones
they modify (be conservative!)
- A pass can specify that it preserves all analyses (because it never
modifies the underlying program)
* s/Method/Function/g in other random places as well
llvm-svn: 2333
2002-04-27 06:56:12 +00:00
Chris Lattner
b6cbad7be6
Trivial simplification of code
...
llvm-svn: 2325
2002-04-27 02:26:03 +00:00
Chris Lattner
a85386f2de
* Change Constant::getNullConstant to Constant::getNullValue
...
* Remove some unused code
llvm-svn: 2324
2002-04-27 02:25:43 +00:00
Chris Lattner
d46bb6e933
* Abort program on verification errors
...
* Verify that load, store, and GEP instructions indices are correct, because
they _continually_ bite me on this pool allocations stuff
llvm-svn: 2309
2002-04-24 19:12:21 +00:00
Chris Lattner
21ea83bb3e
Add some basic checks of CallInst's.
...
Assert now returns from the current function on error.
llvm-svn: 2308
2002-04-18 22:11:52 +00:00
Chris Lattner
0e851daf53
* Convert the verifier to use an InstVisitor to be better structured
...
* Implement checking that a binary operator's two sides are the same type
* Actually check that an instruction does not have a name if it has a void
return type.
llvm-svn: 2305
2002-04-18 20:37:37 +00:00
Chris Lattner
1ce991d6b9
Move asmwriter/getStrValue cruft into AsmWriter.cpp file.
...
llvm-svn: 2300
2002-04-18 18:53:33 +00:00
Chris Lattner
1e19468e4a
Pull all of the getStrValue implementation cruft out of Constants.cpp and
...
put it into the AsmWriter. This code is kinda gross and could probably be
cleaned up, but not now.
llvm-svn: 2299
2002-04-18 18:53:13 +00:00
Chris Lattner
cc6733b40a
Remove gep::isStructSelector
...
CTor's do not allow names anymore for StoreInst objects
llvm-svn: 2285
2002-04-18 14:44:53 +00:00
Chris Lattner
de9c04cff3
Remove old frivolous uses of getStrValue in a debugging statement
...
llvm-svn: 2270
2002-04-16 21:36:59 +00:00
Chris Lattner
25bf874ff5
Remove unneccesary cast
...
llvm-svn: 2269
2002-04-16 21:36:29 +00:00
Chris Lattner
d84bb63750
Changes to:
...
* Fix bug printing method types (oops when converting previous code)
* Move some of the code from Constant::getStrValue implementations here.
This allows us to do a MUCH MUCH better job printing out complex constant
values (think an array of structure pointers), because we print symbolic
type names instead of structural. The assistance when debugging is immense
Eventually, Constant::getStrValue should be removed (it existed before because
the asmwriter file was not in VMCore), and everyone should go through the
asmwriter that want's equivalent functionality.
llvm-svn: 2268
2002-04-16 21:36:08 +00:00
Chris Lattner
af95e589df
* Fix bug: test/Regression/Verifier/2002-04-13-RetTypes.ll
...
* Check that arguments match the method types of the method they live in
llvm-svn: 2243
2002-04-13 22:48:46 +00:00
Chris Lattner
8a939c9189
Minor bugfix for previous checkin
...
llvm-svn: 2241
2002-04-13 21:11:04 +00:00
Chris Lattner
d816b5374f
* Remove obselete code for unsized arrays
...
* Add new function printTypeAtLeastOneLevel used to...
* Print the symbol table *WITH SYMBOLIC TYPES*. Now we get:
%tree = type { int, %tree*, %tree* }
in the type definition section of the disassembled output instead of
%tree = type { int, \2*, \2* }
the different for the health benchmark and power are simply amazing.
llvm-svn: 2240
2002-04-13 20:53:41 +00:00
Chris Lattner
10b7cb5de9
Add Module::getTypeName
...
llvm-svn: 2237
2002-04-13 18:58:33 +00:00
Chris Lattner
8d48df2ebc
* Clean up code to use isa & dyncast instead of poking directly into instructions
...
* Do not print the allocation size for a non array allocation (this used to work,
but was broken).
llvm-svn: 2235
2002-04-13 18:34:38 +00:00
Chris Lattner
189088e5d6
* Add comment
...
* Do not print a space before the * in a pointer type.
llvm-svn: 2232
2002-04-12 18:21:53 +00:00
Chris Lattner
486302a0e6
Add new check of return value type matching ret instruction values types
...
llvm-svn: 2230
2002-04-12 18:20:49 +00:00
Chris Lattner
6fc8c2374a
Fix pure virtual function called exception!
...
llvm-svn: 2229
2002-04-12 18:19:45 +00:00
Chris Lattner
2e9fa6d101
Move FunctionArgument out of iOther.h into Argument.h and rename class to
...
be 'Argument' instead of FunctionArgument.
llvm-svn: 2216
2002-04-09 19:48:49 +00:00
Chris Lattner
5f79b333fe
Move FunctionArgument out of iOther.h into Argument.h and rename class to
...
be 'Argument' instead of FunctionArgument.
Move implementation to Function.cpp
llvm-svn: 2212
2002-04-09 19:39:58 +00:00
Chris Lattner
d255ae24db
Move FunctionArgument out of iOther.h into Argument.h and rename class to
...
be 'Argument' instead of FunctionArgument.
Move Argument implementation to Function.cpp
llvm-svn: 2211
2002-04-09 19:39:35 +00:00
Chris Lattner
807399ad86
Add a couple of extra casts to avoid extra #include
...
llvm-svn: 2206
2002-04-09 18:37:08 +00:00
Chris Lattner
34ea10c5b4
Add a couple of extra casts to avoid having to add #include
...
llvm-svn: 2205
2002-04-09 18:36:52 +00:00
Chris Lattner
f85684a92d
*blush* somehow this debugging code got checked in...
...
llvm-svn: 2187
2002-04-09 05:10:39 +00:00
Chris Lattner
f739fa8541
s/Method/Function
...
llvm-svn: 2180
2002-04-08 22:03:57 +00:00
Chris Lattner
c0b4c7bc32
* Narrow AsmWriter interface
...
* Implement Value::print methods here instead of WriteToAssembly
llvm-svn: 2179
2002-04-08 22:03:40 +00:00
Chris Lattner
65b529fe6d
ConstantHandling moved into VMCore library
...
llvm-svn: 2165
2002-04-08 20:18:09 +00:00
Chris Lattner
6e6f5be53d
Move include/llvm/ValueHolderImpl.h to lib/VMCore/ValueHolderImpl.h
...
llvm-svn: 2156
2002-04-08 00:15:29 +00:00
Chris Lattner
6915f8fc3c
* Move include/llvm/Analysis/SlotCalculator.h to include/llvm/SlotCalculator.h
...
because the slot calculator is already part of the VMCore library.
* Rename incorporateMethod and purgeMethod to *Function
llvm-svn: 2154
2002-04-07 22:49:37 +00:00
Chris Lattner
3d381bb4d9
Remove some gross code by using the Value::dump method to do debug dumps
...
llvm-svn: 2150
2002-04-07 22:33:13 +00:00
Chris Lattner
e026e92e0e
Remove some gross code by using the VAlue::dump method to do debug dumps
...
llvm-svn: 2149
2002-04-07 22:32:25 +00:00
Chris Lattner
f7e7948f1e
Update comments
...
Implement Value::dump here.
llvm-svn: 2148
2002-04-07 22:31:46 +00:00
Chris Lattner
62b7fd136e
Change references to the Method class to be references to the Function
...
class. The Method class is obsolete (renamed) and all references to it
are being converted over to Function.
llvm-svn: 2144
2002-04-07 20:49:59 +00:00
Chris Lattner
34208394d0
Fix Bug: test/Regression/Other/2002-04-07-InfConstant.ll
...
llvm-svn: 2142
2002-04-07 08:42:53 +00:00
Chris Lattner
9a11be8491
Fix bug: test/Regression/Other/2002-04-07-HexFloatConstants.ll
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llvm-svn: 2141
2002-04-07 08:37:11 +00:00
Chris Lattner
af259a7f91
Implement constant propogation of multiply and divide instructions!!
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llvm-svn: 2134
2002-04-07 08:10:14 +00:00
Chris Lattner
de5047b174
* Make all of the refineAbstractType functions work identically
...
* Remove ambiguous code that caused problems with understanding how stuff
worked.
* Implement DerivedType::typeIsRefined right. Add a big comment talking
about it.
* The removeUserFromConcrete method already checks to see if the type is
not abstract, so no need to duplicate the test all over this code
This checkin makes all of the type parsing related failures work. All
Assembler Regression tests now pass!
llvm-svn: 2127
2002-04-07 06:14:56 +00:00
Chris Lattner
054ec0ec05
* Reenable apparently neccesary code, that breaks testcases when enabled,
...
but causes MANY FUNDAMENTAL PROBLEMS when not enabled. :(
* Add debugging function
llvm-svn: 2125
2002-04-06 00:21:11 +00:00
Chris Lattner
70aa1c615c
* FIX: test/Regression/Assembler/2002-02-19-TypeParsing.ll
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That was due to the StructType object not getting called multiple times
to remove itself from the ATU list for an object, because it stopped
getting queried due to this wrong test
* Improve debug output when DEBUG_MERGE_TYPES is on
llvm-svn: 2124
2002-04-05 23:02:46 +00:00
Chris Lattner
078808ab27
* Move DerivedType::addAbstractTypeUser from DerivedType.h
...
* Refactor a bunch of code. Types now only remove one subelement at a time
when they are told that they have changed
* Improve debugging output, add more assertions...
* FIX Bugs:
* test/Regression/Assembler/2002-04-04-PureVirtMethCall.ll
* test/Regression/Assembler/2002-04-04-PureVirtMethCall2.ll
* The change to fix these bugs was the to ValTypeBase::refineAbstractType
method. Basically we #if 0'd out the chunk of code there and make the
table get reorganized EVEN IF the type has the same pointer. Merging
opportunities were being missed!
llvm-svn: 2121
2002-04-05 22:25:26 +00:00
Chris Lattner
8d50d4600e
Clean up debugging code
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llvm-svn: 2119
2002-04-05 19:53:06 +00:00
Chris Lattner
26b7ba59b8
* Refactor loop in removeAbstractTypeUser to be more clear
...
* Fix a bug in DerivedType::refineAbstractTypeTo that caused
test/Regression/Assembler/2002-04-05-TypeParsing.ll to fail.
The added comment describes the fix
llvm-svn: 2118
2002-04-05 19:44:07 +00:00
Chris Lattner
e2f2f54f0c
s/MethodType/FunctionType
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llvm-svn: 2115
2002-04-04 22:19:18 +00:00
Chris Lattner
57d2ba378b
Make build work in release mode
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llvm-svn: 2113
2002-04-04 19:35:24 +00:00
Chris Lattner
39dabb96c2
Make the release build work
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llvm-svn: 2109
2002-04-04 19:26:26 +00:00
Chris Lattner
a9e1535afc
* Add debug support for PATypeHolder
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* PATypeHolder is now not a template
llvm-svn: 2108
2002-04-04 19:26:02 +00:00
Chris Lattner
1be6266721
Make the release build compile
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llvm-svn: 2107
2002-04-04 19:24:48 +00:00
Chris Lattner
8cb8e4608c
Add a new replaceWith method useful for replacing instructions
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llvm-svn: 2088
2002-04-01 17:52:16 +00:00
Chris Lattner
3e6e3e6bce
* s/Method/Function
...
* Implement a check to make sure a function is not internal and external
at the same time
llvm-svn: 2050
2002-03-29 19:06:18 +00:00
Chris Lattner
5c1f41eb97
Add an insert method to VAlueHolder to allow batch insertion
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llvm-svn: 2038
2002-03-29 05:49:37 +00:00
Chris Lattner
13ae72f175
Add new addTypeName method to Module class
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llvm-svn: 2037
2002-03-29 04:48:40 +00:00
Chris Lattner
91db58298a
s/Method/Function
...
llvm-svn: 2034
2002-03-29 03:44:36 +00:00
Chris Lattner
a483b0616a
Implement new getFunction and getOrInsertFunction methods
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llvm-svn: 2033
2002-03-29 03:44:18 +00:00
Chris Lattner
cd8846ff84
Remove the reduceApply functions they are obsolete things from the days before
...
we had a reasonable pass system
llvm-svn: 2022
2002-03-28 22:49:49 +00:00
Chris Lattner
57698e2c0b
Change references from Method to Function
...
change references from MethodARgument to FunctionArgument
llvm-svn: 1991
2002-03-26 18:01:55 +00:00
Chris Lattner
4e8c4877aa
Rename Method to Function
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llvm-svn: 1957
2002-03-23 22:51:58 +00:00
Chris Lattner
220ef17a9e
Add an assertion that would hopefully catch a problem that was tripping
...
cameron up
llvm-svn: 1944
2002-03-22 18:01:58 +00:00
Chris Lattner
eae5096ebd
* AllocationInst ctor moved here from iMemory.h
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* AllocationInst now always has an array size operand
llvm-svn: 1939
2002-03-21 22:37:48 +00:00
Chris Lattner
25c8f60b0a
Add an assertion to catch a misuse of replaceAllUsesWith
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llvm-svn: 1924
2002-03-21 05:38:15 +00:00
Chris Lattner
de421a7993
Make an assertion provide a more helpful error message
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llvm-svn: 1883
2002-03-17 21:16:01 +00:00
Chris Lattner
fbf5be52c3
Checkin new test for problem anand ran into
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llvm-svn: 1880
2002-03-15 20:25:09 +00:00
Chris Lattner
7704e9f337
Add a check to ensure that only PHI nodes are self referential. Code
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input to instruction combination was broken, which caused it to explode.
llvm-svn: 1870
2002-03-14 16:53:48 +00:00
Chris Lattner
9818bab2dc
* Add new method localLookup
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* SymbolTable::remove(Value *N) checks to see if we are internally
inconsistent before looking for a type plane (caused a crash)
* insertEntry now does a local lookup instead of a global lookup, which was
causing an infinite loop in the renamer logic.
* Added assertions to make sure stuff stays happy
* Now the linker correctly links the SPECINT2000 mcf benchmark
llvm-svn: 1840
2002-03-08 20:26:17 +00:00
Chris Lattner
b67f732b8c
Expose more entry points to the verifier
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llvm-svn: 1815
2002-02-26 21:45:33 +00:00
Chris Lattner
4eed0b8390
Fix bug: test/Regression/Other/2002-02-24-InlineBrokePHINodes.ll
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llvm-svn: 1798
2002-02-25 00:35:07 +00:00
Chris Lattner
43373a6868
Make it compile with GCC 3.0.4
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llvm-svn: 1786
2002-02-24 23:01:21 +00:00
Chris Lattner
d02f08dec9
Actually implement some checking in the verifier.
...
These specific problems were ones Anand ran into in his work and seem not
uncommon for beginners.
llvm-svn: 1781
2002-02-20 17:55:43 +00:00
Chris Lattner
480fa41d2c
Fix isArrayAllocation() to be correct
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llvm-svn: 1779
2002-02-19 21:24:17 +00:00