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* Reg alloc doesn't really need LiveVariables.Owen Anderson2008-01-27
* Be more careful modifying the use_list while also iterating through it.Nick Lewycky2008-01-27
* Revert r46393: readonly/readnone functions are noDuncan Sands2008-01-27
* Implement some dag combines that allow doing fneg/fabs/fcopysign in integerChris Lattner2008-01-27
* add a noteChris Lattner2008-01-27
* Use fldz and fld1 for long double constants instead of a constant pool load.Chris Lattner2008-01-27
* The CorrelatedExpressionElimination pass is known to be buggy. Remove it.Bill Wendling2008-01-27
* For long double constants, print an approximation of their value to the .s fi...Chris Lattner2008-01-27
* Fold fptrunc(add (fpextend x), (fpextend y)) -> add(x,y), as GCC does.Chris Lattner2008-01-27
* Add some notes.Chris Lattner2008-01-26
* Remove some code for inferring alignment info from the x86 backend Chris Lattner2008-01-26
* Infer alignment of loads and increase their alignment when we can tell they are Chris Lattner2008-01-26
* If there's no instructions being emitted on X86 for a function, emit aBill Wendling2008-01-26
* If there are no machine instructions emitted for a function, then insertBill Wendling2008-01-26
* Create an explicit copy for byval parameters evenDuncan Sands2008-01-26
* If we have a function like this:Bill Wendling2008-01-26
* Fix some bugs in SimplifyNodeWithTwoResults where it would call deletenode to Chris Lattner2008-01-26
* don't bother making x&-1 only to simplify it in dag combine. This commonly o...Chris Lattner2008-01-26
* reduce indentationChris Lattner2008-01-25
* Do this more neatly.Duncan Sands2008-01-25
* fix long lines.Chris Lattner2008-01-25
* JITEmitter.cpp was trying to sync the icache for function stubs, butChris Lattner2008-01-25
* DeadStoreElimination can treat byval parameters as if there were alloca's for...Owen Anderson2008-01-25
* Add skeletal code to increase the alignment of loads and stores whenChris Lattner2008-01-25
* move MachineFrameInfo::CreateFixedObject out of line, give MachineFrameInfoChris Lattner2008-01-25
* include alignment and volatility information in -view-*-dags outputChris Lattner2008-01-25
* optimize fxor like forChris Lattner2008-01-25
* Add target-specific dag combines for FAND(x,0) and FOR(x,0). This allowsChris Lattner2008-01-25
* Provide correct DWARF register numbering for debug information emission on x8...Anton Korobeynikov2008-01-25
* Don't dump the function!Chris Lattner2008-01-24
* getUnderlyingObject can return null, handle this.Chris Lattner2008-01-24
* Teach basicaa that 'byval' arguments define a new memory location thatChris Lattner2008-01-24
* Add hasByValAttr() and hasNoAliasAttr() methods to the Argument class.Chris Lattner2008-01-24
* clarify a comment, thanks Duncan.Chris Lattner2008-01-24
* Significantly simplify and improve handling of FP function results on x86-32.Chris Lattner2008-01-24
* Fix this buggy transformation. Two observations:Chris Lattner2008-01-24
* The dag combiner is missing revisiting nodes that it really should, and thus ...Chris Lattner2008-01-24
* fold fp_round(fp_round(x)) -> fp_round(x).Chris Lattner2008-01-24
* Fix potential buffer overflowAnton Korobeynikov2008-01-24
* Move some functionality for adding flags to MachineInstr's into methods on Ma...Owen Anderson2008-01-24
* Forgot these.Evan Cheng2008-01-24
* Let each target decide byval alignment. For X86, it's 4-byte unless the aggre...Evan Cheng2008-01-23
* The last pieces needed for loading arbitraryDuncan Sands2008-01-23
* Honor explicit section information on Darwin.Dale Johannesen2008-01-23
* Fix an iterator invalidation issue.Owen Anderson2008-01-22
* SSE varargs arguments are passed in memory.Evan Cheng2008-01-22
* Simplify SelectionDAG::getNode so that a big switch stmt is not #ifndef Chris Lattner2008-01-22
* The final piece needed for storing arbitrary precisionDuncan Sands2008-01-22
* Enable the fix I just checked in, silly me.Nick Lewycky2008-01-22
* Multiply can be evaluated in a different type, so long as the target type hasNick Lewycky2008-01-22