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switch AddReachableCodeToWorklist from being recursive to being iterative.
[oota-llvm.git]
/
lib
/
2007-03-23
Chris Lattner
switch AddReachableCodeToWorklist from being recursive...
tree
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commitdiff
2007-03-23
Reid Spencer
For PR1205:
tree
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commitdiff
2007-03-23
Reid Spencer
Fix constant fold of div by zero and rem by zero to...
tree
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commitdiff
2007-03-23
Zhou Sheng
Make the "KnownZero ^ TypeMask" computation just once.
tree
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commitdiff
2007-03-23
Zhou Sheng
Simplify the code.
tree
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commitdiff
2007-03-23
Evan Cheng
A couple of bug fixes for reducing load width xform:
tree
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commitdiff
2007-03-22
Reid Spencer
For PR1205:
tree
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commitdiff
2007-03-22
Reid Spencer
For PR1205:
tree
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commitdiff
2007-03-22
Reid Spencer
For PR1205:
tree
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commitdiff
2007-03-22
Bill Wendling
We generate a shufflevector instruction, so we don...
tree
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commitdiff
2007-03-22
Bill Wendling
Support added for shifts and unpacking MMX instructions.
tree
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commitdiff
2007-03-22
Dan Gohman
Change uses of Function::front to Function::getEntryBlo...
tree
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commitdiff
2007-03-22
Reid Spencer
Add the NoUnwind function attribute.
tree
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commitdiff
2007-03-22
Reid Spencer
Regenerate.
tree
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commitdiff
2007-03-22
Reid Spencer
Add support for the noreturn and nounwind function...
tree
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commitdiff
2007-03-22
Nick Lewycky
Fix broken optimization disabled by a logic bug.
tree
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commitdiff
2007-03-22
Evan Cheng
More opportunities to reduce load size.
tree
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commitdiff
2007-03-22
Evan Cheng
Fix for PR1257. Bug in live range shortening as a resul...
tree
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commitdiff
2007-03-21
Reid Spencer
For PR1248:
tree
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commitdiff
2007-03-21
Dale Johannesen
repair x86 performance, dejagnu problems from previous...
tree
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commitdiff
2007-03-21
Anton Korobeynikov
Add TODO list for MSIL backend
tree
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commitdiff
2007-03-21
Anton Korobeynikov
Let the new backend begin!
tree
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commitdiff
2007-03-21
Dale Johannesen
add generation of unnecessary push/pop around calls
tree
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commitdiff
2007-03-21
Evan Cheng
fold (truncate (srl (load x), c)) -> (smaller load...
tree
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commitdiff
2007-03-21
Nicolas Geoffray
Protect R31's frame offset from being used by callee...
tree
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commitdiff
2007-03-21
Zhou Sheng
Fix a bug in getAllOnesValue() which broke
tree
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commitdiff
2007-03-21
Evan Cheng
Mark re-materializable instructions.
tree
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commitdiff
2007-03-20
Evan Cheng
Updated.
tree
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commitdiff
2007-03-20
Evan Cheng
Potential spiller improvement.
tree
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commitdiff
2007-03-20
Dale Johannesen
do not share old induction variables when this would...
tree
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commitdiff
2007-03-20
Dale Johannesen
maintain LiveIn when splitting blocks (register scaveng...
tree
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commitdiff
2007-03-20
Devang Patel
DominanceFrontier::calculate().
tree
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commitdiff
2007-03-20
Jeff Cohen
Fix some VC++ warnings.
tree
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commitdiff
2007-03-20
Jeff Cohen
Fix (and simplify) 48-bit byte swap.
tree
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commitdiff
2007-03-20
Devang Patel
LoopSimplify::FindPHIToPartitionLoops()
tree
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commitdiff
2007-03-20
Lauro Ramos Venancio
Code clean up.
tree
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commitdiff
2007-03-20
Evan Cheng
Minor bug.
tree
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commitdiff
2007-03-20
Lauro Ramos Venancio
bugfix: When the source register of CALL_NOLINK was...
tree
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commitdiff
2007-03-20
Reid Spencer
Regenerate.
tree
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commitdiff
2007-03-20
Reid Spencer
Don't delete things before their last use (avoids bad...
tree
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commitdiff
2007-03-20
Lauro Ramos Venancio
CopyToReg source operand can be a physical register.
tree
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commitdiff
2007-03-20
Zhou Sheng
Simplify isHighOnes().
tree
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commitdiff
2007-03-20
Evan Cheng
First cut trivial re-materialization support.
tree
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commitdiff
2007-03-20
Evan Cheng
Make two piece constant generation as a single instruct...
tree
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commitdiff
2007-03-20
Evan Cheng
New entry.
tree
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commitdiff
2007-03-20
Evan Cheng
Added MRegisterInfo hook to re-materialize an instruction.
tree
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commitdiff
2007-03-20
Chris Lattner
Two changes:
tree
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commitdiff
2007-03-20
Chris Lattner
fix indentation
tree
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commitdiff
2007-03-20
Reid Spencer
Regenerate.
tree
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commitdiff
2007-03-20
Reid Spencer
Plug some PATypeHolder memory leaks.
tree
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commitdiff
2007-03-20
Dale Johannesen
use types of loads and stores, not address, in CheckFor...
tree
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commitdiff
2007-03-20
Dale Johannesen
fix obvious comment bug
tree
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commitdiff
2007-03-20
Chris Lattner
Fix a nasty memory leak, caused by my revamp of the...
tree
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commitdiff
2007-03-20
Reid Spencer
Make isOneBitSet faster by using APInt::isPowerOf2...
tree
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commitdiff
2007-03-19
Reid Spencer
APIntify the isHighOnes utility function.
tree
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commitdiff
2007-03-19
Reid Spencer
Fix coding standards violation.
tree
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commitdiff
2007-03-19
Reid Spencer
Implement isMaxValueMinusOne in terms of APInt instead...
tree
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commitdiff
2007-03-19
Reid Spencer
Implement isMinValuePlusOne using facilities of APInt...
tree
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commitdiff
2007-03-19
Reid Spencer
Implement isOneBitSet in terms of APInt::countPopulation.
tree
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commitdiff
2007-03-19
Reid Spencer
1. Use APInt::getSignBit to reduce clutter (patch by...
tree
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commitdiff
2007-03-19
Reid Spencer
Remove a redundant clause in an if statement.
tree
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commitdiff
2007-03-19
Reid Spencer
Regenerate.
tree
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commitdiff
2007-03-19
Reid Spencer
Fix test/Assembler/2007-03-19-NegValue.ll by using...
tree
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commitdiff
2007-03-19
Reid Spencer
Allow ConstantInt::get(Ty, uint64_t) to interpret the...
tree
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commitdiff
2007-03-19
Reid Spencer
Implement extension of sign bits for negative values...
tree
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commitdiff
2007-03-19
Anton Korobeynikov
Fix mingw32 build
tree
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commitdiff
2007-03-19
Reid Spencer
Regenerate.
tree
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commitdiff
2007-03-19
Reid Spencer
For PR1248:
tree
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commitdiff
2007-03-19
Reid Spencer
Add and Operator== method to ValID so equality can...
tree
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commitdiff
2007-03-19
Reid Spencer
For PR1258:
tree
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commitdiff
2007-03-19
Chris Lattner
fix ScalarRepl/2007-03-19-CanonicalizeMemcpy.ll
tree
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commitdiff
2007-03-19
Evan Cheng
Remove -reduce-joining-phys-regs options. Make it on...
tree
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commitdiff
2007-03-19
Evan Cheng
Fix naming inconsistencies.
tree
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commitdiff
2007-03-19
Evan Cheng
Special LDR instructions to load from non-pc-relative...
tree
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commitdiff
2007-03-19
Evan Cheng
Constant generation instructions are re-materializable.
tree
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commitdiff
2007-03-19
Evan Cheng
Added isReMaterializable.
tree
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commitdiff
2007-03-19
Evan Cheng
Minor bug fix.
tree
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commitdiff
2007-03-19
Chris Lattner
fix a warning
tree
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commitdiff
2007-03-19
Chris Lattner
implement the next chunk of SROA with memset/memcpy...
tree
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commitdiff
2007-03-18
Nick Lewycky
Clean up this code and fix subtract miscompile.
tree
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commitdiff
2007-03-18
Chris Lattner
Implement InstCombine/and-xor-merge.ll:test[12].
tree
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commitdiff
2007-03-18
Chris Lattner
minor updates
tree
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commitdiff
2007-03-18
Nick Lewycky
This is implemented. We now generate:
tree
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commitdiff
2007-03-18
Evan Cheng
- Merge UsedBlocks info after two virtual registers...
tree
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commitdiff
2007-03-18
Evan Cheng
Keep UsedBlocks info accurate.
tree
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commitdiff
2007-03-18
Nick Lewycky
Propagate ValueRanges across equality.
tree
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commitdiff
2007-03-17
Anton Korobeynikov
Silence warning
tree
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commitdiff
2007-03-17
Evan Cheng
Track the BB's where each virtual register is used.
tree
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commitdiff
2007-03-17
Evan Cheng
Joining a live interval of a physical register with...
tree
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commitdiff
2007-03-17
Evan Cheng
Use SmallSet instead of std::set.
tree
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commitdiff
2007-03-17
Evan Cheng
If sdisel has decided to sink GEP index expression...
tree
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commitdiff
2007-03-17
Devang Patel
Support 'I' inline asm constraint.
tree
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commitdiff
2007-03-16
Lauro Ramos Venancio
Only ARMv6 has BSWAP.
tree
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commitdiff
2007-03-16
Evan Cheng
Turn on GEP index sinking by default.
tree
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commitdiff
2007-03-16
Evan Cheng
Stupid bug.
tree
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commitdiff
2007-03-16
Bill Wendling
And now support for MMX logical operations.
tree
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commitdiff
2007-03-16
Evan Cheng
Sink a binary expression into its use blocks if it...
tree
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commitdiff
2007-03-16
Evan Cheng
Added isLegalAddressExpression(). Only allows X +/...
tree
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commitdiff
2007-03-16
Evan Cheng
Added isLegalAddressExpression hook to test if the...
tree
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commitdiff
2007-03-16
Nick Lewycky
Add more comments and update to new asm syntax.
tree
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commitdiff
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