Chris Lattner
5282326985
Don't keep track of # big vs #small instructions seperately
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llvm-svn: 5385
2003-01-21 20:13:49 +00:00
Chris Lattner
b5027095e5
- Eliminated the deferred symbol table stuff in Module & Function, it really
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wasn't an optimization and it was causing lots of bugs.
llvm-svn: 4779
2002-11-20 18:36:02 +00:00
Chris Lattner
dd74dc44b6
- Fix a really nasty bug in the bytecode reader that caused it to fail
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reading bytecode files with > 255 types in them, but only when optimization
is enabled. This was caused by GCC shrinking an enum to a single byte
instead of a whole word.
llvm-svn: 4266
2002-10-23 00:51:54 +00:00
Chris Lattner
a2c2d8af59
Wow, for some reason, when reading bytecode from stdin, we were only reading
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4 bytes at a time. Change this to read blocks of 4k
llvm-svn: 4265
2002-10-22 23:55:24 +00:00
Chris Lattner
6ee0d4ed15
Clean up code a bit, no functionality changes.
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llvm-svn: 4162
2002-10-14 03:34:17 +00:00
Chris Lattner
33988dc76d
There is no way to guarantee that constants are not forward referenced.
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Handle forward referenced constants in a general way. This fixes bug:
Assembler/2002-10-13-ConstantEncodingProblem.llx and allows the SPEC
197.parser benchmark to be built
llvm-svn: 4161
2002-10-14 03:33:02 +00:00
Chris Lattner
82f54dca49
- Change Function's so that their argument list is populated when they are
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constructed. Before, external functions would have an empty argument list,
now a Function ALWAYS has a populated argument list.
llvm-svn: 4149
2002-10-13 20:57:00 +00:00
Chris Lattner
fdf2ca9468
- Rename Instruction::First*Op to *OpsBegin, and Num*Ops to *OpsEnd to
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reflect the fact that it's a range being defined.
llvm-svn: 4147
2002-10-13 19:39:16 +00:00
Chris Lattner
7cf9f6f4b1
Updates to work with recent Statistic's changes:
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* Renamed StatisticReporter.h/cpp to Statistic.h/cpp
* Broke constructor to take two const char * arguments instead of one, so
that indendation can be taken care of automatically.
* Sort the list by pass name when printing
* Make sure to print all statistics as a group, instead of randomly when
the statistics dtors are called.
* Updated ProgrammersManual with new semantics.
llvm-svn: 4002
2002-10-01 22:38:41 +00:00
Anand Shukla
da24f223d3
Changed uchar to unsigned char in function ParseBytecodeBuffer, because seemingly it affects opt in uncertain ways :)
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llvm-svn: 3866
2002-09-20 20:57:54 +00:00
Misha Brukman
ab67f309cd
On the quest of eliminating unnecessary includes.
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llvm-svn: 3715
2002-09-14 02:18:57 +00:00
Chris Lattner
547be87c13
Change the MallocInst & AllocaInst ctors to take the allocated type, not the
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pointer type returned.
llvm-svn: 3711
2002-09-13 22:28:50 +00:00
Chris Lattner
20b85d96e4
Eliminated the MemAccessInst class, folding contents into GEP class.
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llvm-svn: 3487
2002-08-22 23:37:20 +00:00
Chris Lattner
969c616d51
Load & StoreInst no longer derive from MemAccessInst, so we don't have
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to handle indexing anymore
llvm-svn: 3485
2002-08-22 22:49:05 +00:00
Chris Lattner
65c79aaf22
Emit an obnoxious warning message for bytecode that includes load/store
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instructions that use indexing. Convert them transparently into a pair
of instructions.
llvm-svn: 3431
2002-08-21 22:55:27 +00:00
Chris Lattner
ebf7d3b8ff
Fix bug: test/Regression/Assembler/2002-08-19-BytecodeReader.llx
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llvm-svn: 3384
2002-08-19 16:48:21 +00:00
Chris Lattner
8cc9a599b5
Turn off a debugging optimization that just slows bytecode reading down
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llvm-svn: 3377
2002-08-18 00:38:32 +00:00
Chris Lattner
31188e9d7b
Fix stupid oversight of missing #include.
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llvm-svn: 3367
2002-08-17 22:02:41 +00:00
Chris Lattner
f3d49adf85
- Finally nailed: test/Regression/Assembler/2002-08-16-ConstExprInlined.llx
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- ParseConstantPool was resolving reference to value using the function
slot # instead of the global slot #.
- Bytecode reader changes:
- Remove the failure<> template from Bytecode Reader
- Remove extraneous #includes
- s/method/function/ a bit
- Eliminate the fwdRefs class that just added abstraction where it was not
needed, making things more complex.
- Use a vector instead of a list for function signatures.
llvm-svn: 3366
2002-08-17 22:01:27 +00:00
Chris Lattner
6a9d88347a
Remove support for Not ConstantExpr. This simplifies the unary case to only
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have to support the cast instruction, so the function is renamed to getCast.
llvm-svn: 3328
2002-08-14 18:24:09 +00:00
Chris Lattner
1720a4c0b7
Cleanup ConstantExpr handling:
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* 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
12b9a2a7e6
Cleanup ConstantExpr handling:
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* 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: 3160
2002-07-30 18:54:22 +00:00
Chris Lattner
ec1a192b16
*** empty log message ***
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llvm-svn: 3105
2002-07-26 18:40:14 +00:00
Chris Lattner
469e4fc557
Break line to fit 80 columns
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llvm-svn: 3083
2002-07-25 15:40:04 +00:00
Chris Lattner
071b32361f
Register the WriteBytecodePass
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llvm-svn: 3033
2002-07-23 19:56:44 +00:00
Chris Lattner
24bcbdd155
*** empty log message ***
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llvm-svn: 3002
2002-07-23 17:52:38 +00:00
Chris Lattner
3f60c43a80
ConstExpr::getelementptr now takes a vector of Constants not Values
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llvm-svn: 2948
2002-07-18 00:14:27 +00:00
Anand Shukla
14f0ab662d
added std:: to pair
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llvm-svn: 2917
2002-07-16 00:04:57 +00:00
Anand Shukla
c01ca9bfd4
added std:: to vector
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llvm-svn: 2916
2002-07-16 00:04:15 +00:00
Vikram S. Adve
e182dd58ae
Add support for writing ConstantExpr nodes.
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llvm-svn: 2899
2002-07-14 23:08:30 +00:00
Vikram S. Adve
155a8ec344
Write out the plane for types first, since values of primitive types
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may be constructed by expressions of other types (and so the
contents of the primitive type planes must come after all types).
Use a helper function outputConstantsInPlane in outputConstants to
do this.
llvm-svn: 2898
2002-07-14 23:07:51 +00:00
Vikram S. Adve
c5355ed343
Use a helper function outputConstantsInPlane in outputConstants.
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llvm-svn: 2897
2002-07-14 23:05:53 +00:00
Vikram S. Adve
83551932d4
Add support for reading ConstantExpr nodes.
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Add class ConstantFwdRefs to resolve forward references to constants
and to globals. (Hmm... this class could be renamed I guess.)
llvm-svn: 2896
2002-07-14 23:05:09 +00:00
Vikram S. Adve
81fee7fa10
Add support for reading ConstantExpr nodes.
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Add class ConstantFwdRefs to resolve forward references to constants
and to globals (unified old code for globals into this).
llvm-svn: 2895
2002-07-14 23:04:18 +00:00
Chris Lattner
ab88b62968
Convert tabs to spaces
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llvm-svn: 2805
2002-06-30 16:04:37 +00:00
Anand Shukla
b35aa2b2e7
changes to make it compatible with 64bit gcc
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llvm-svn: 2790
2002-06-25 20:44:04 +00:00
Chris Lattner
d7cbd7d5d2
MEGAPATCH checkin.
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For details, See: docs/2002-06-25-MegaPatchInfo.txt
llvm-svn: 2778
2002-06-25 16:13:21 +00:00
Chris Lattner
593394bb04
Fix constness problem
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llvm-svn: 2759
2002-06-05 17:49:40 +00:00
Chris Lattner
8556c1936d
Fix constness problems now that the cast operators preserve the constness
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of their argument
llvm-svn: 2758
2002-06-05 17:38:28 +00:00
Chris Lattner
fd8d5b852c
Replace all usages of Type::isPointerType with isa<PointerType>
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llvm-svn: 2486
2002-05-06 16:15:30 +00:00
Chris Lattner
96e0c48175
Eliminate duplicate or unneccesary #include's
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llvm-svn: 2397
2002-04-29 17:42:12 +00:00
Chris Lattner
321a8cf4ba
Split ConstantVals.h into Constant.h and Constants.h
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llvm-svn: 2378
2002-04-28 19:55:58 +00:00
Chris Lattner
efd4654268
Remove unneccesary #include
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llvm-svn: 2352
2002-04-28 04:50:19 +00:00
Chris Lattner
f43286a1e4
Make debugging code not use getStrValue
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llvm-svn: 2295
2002-04-18 18:14:56 +00:00
Chris Lattner
5e12c7caf5
Move FunctionArgument out of iOther.h into Argument.h and rename class to
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be 'Argument' instead of FunctionArgument.
llvm-svn: 2216
2002-04-09 19:48:49 +00:00
Chris Lattner
cd3575a5cf
s/method/function
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llvm-svn: 2177
2002-04-08 22:01:15 +00:00
Chris Lattner
8bfb164f22
llvm/Assembly/Writer.h is unneccesary except for extreme output
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isLabelType is obsolete
llvm-svn: 2176
2002-04-08 21:59:36 +00:00
Chris Lattner
137fa92dce
* Move include/llvm/Analysis/SlotCalculator.h to include/llvm/SlotCalculator.h
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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
bc15ae64dd
Change references to the Method class to be references to the Function
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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
ff6ec9b552
Enable better debug output. When debugging the type system, print out the
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type tables after reading a bytecode file to make sure they are ok
llvm-svn: 2126
2002-04-07 06:11:22 +00:00