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LLVM with the emscripten fastcomp javascript backend
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CodeGen
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LiveIntervalAnalysis.cpp
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2006-11-08
Remove redundant <cmath>.
Jim Laskey
2006-11-07
Enable improved spilling costs by default. This speeds up viterbi on x86
Chris Lattner
2006-11-07
Use correct value for float HUGH_VAL.
Jim Laskey
2006-11-07
Add a new llcbeta option. This speeds up viterbi from 12.34 to 8.76s on
Chris Lattner
2006-11-03
Proper check for two-addressness.
Evan Cheng
2006-11-02
For PR786:
Reid Spencer
2006-09-15
Keep track of the start of MBB's in a separate map from instructions. This
Chris Lattner
2006-09-05
Fix a long-standing wart in the code generator: two-address instruction lowering
Chris Lattner
2006-09-04
Correct fix for a crasher on functions with live in values
Chris Lattner
2006-09-04
Hack around a regression I introduced yesterday
Chris Lattner
2006-09-03
Avoid beating on the mi2i map when we know the answer already.
Chris Lattner
2006-09-03
minor speedup
Chris Lattner
2006-09-02
Iteration is required for some cases, even if they don't occur in crafty.
Chris Lattner
2006-09-02
When joining two intervals where the RHS is really simple, use a light-weight
Chris Lattner
2006-09-01
Pull some code out of a hot recursive function because the common case doesn't
Chris Lattner
2006-09-01
Reserve space in the ValueNumberInfo vector. This speeds up live interval
Chris Lattner
2006-09-01
Iterative coallescing doesn't buy us anything (we get identical results on
Chris Lattner
2006-08-31
Add a special case that speeds up coallescing a bit, but not enough.
Chris Lattner
2006-08-31
Delete copies as they are coallesced instead of waiting until the end.
Chris Lattner
2006-08-31
avoid calling the virtual isMoveInstr method endlessly by caching its results.
Chris Lattner
2006-08-30
Fix a compiler crash bootstrapping llvm-gcc.
Chris Lattner
2006-08-29
Teach the coallescer to coallesce live intervals joined by an arbitrary
Chris Lattner
2006-08-27
Eliminate RegisterAnalysis. RegisterPass now does all that is necessary.
Chris Lattner
2006-08-27
typo fix
Chris Lattner
2006-08-26
Simplifications to liveinterval analysis, no functionality change.
Chris Lattner
2006-08-25
Completely change the way that joining with physregs is implemented. This
Chris Lattner
2006-08-24
Take advantage of the recent improvements to the liveintervals set (tracking
Chris Lattner
2006-08-22
Improve the LiveInterval class to keep track of which machine instruction
Chris Lattner
2006-08-21
Print physreg names symbolically in dumps
Chris Lattner
2006-08-21
Print debug info as:
Chris Lattner
2006-07-21
Eliminate data relocations by using NULL instead of global empty list.
Jim Laskey
2006-07-20
Reduce number of exported symbols
Andrew Lenharth
2006-05-24
Patches to make the LLVM sources more -pedantic clean. Patch provided
Chris Lattner
2006-05-12
Backing out fix for PR770. Need to re-apply it after live range splitting is ...
Evan Cheng
2006-05-11
Set weight of zero length intervals to infinite to prevent them from being
Evan Cheng
2006-05-09
PR 770 - permit coallescing of registers in subset register classes.
Evan Cheng
2006-05-04
Move some methods out of MachineInstr into MachineOperand
Chris Lattner
2006-05-01
Remove previous patch, which wasn't quite right.
Chris Lattner
2006-04-30
Local spiller kills a store if the folded restore is turned into a copy.
Evan Cheng
2006-01-22
Add explicit #includes of <iostream>
Chris Lattner
2006-01-10
Minor cleanup, no functionality change for current targets
Chris Lattner
2006-01-03
Change a variable from being an iterator to a raw MachineInstr*, to make
Chris Lattner
2005-10-26
Fix some spello's pointed out by Gabor Greif
Chris Lattner
2005-10-21
Make the coallescer a bit smarter, allowing it to join more live ranges.
Chris Lattner
2005-09-21
Expose the LiveInterval interfaces as public headers.
Chris Lattner
2005-09-09
remove debugging code *slaps head*
Chris Lattner
2005-09-09
When spilling a live range that is used multiple times by one instruction,
Chris Lattner
2005-09-07
Fix a bug that Tzu-Chien Chiu noticed: live interval analysis does NOT
Chris Lattner
2005-09-02
Teach live intervals to not crash on dead livein regs
Chris Lattner
2005-08-23
Simplify this code by using higher-level LiveVariables methods
Chris Lattner
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