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* Update to LLVM 3.5a.Stephen Hines2014-04-241-6/+7
| | | | Change-Id: Ifadecab779f128e62e430c2b4f6ddd84953ed617
* Annotate X86InstrCMovSetCC.td with SchedRW lists.Jakob Stoklund Olesen2013-03-191-4/+5
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177459 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove # from the beginning and end of def names.Craig Topper2013-01-071-6/+6
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171696 91177308-0d34-0410-b5e6-96231b3b80d8
* Emacs-tag and some comment fix for all ARM, CellSPU, Hexagon, MBlaze, ↵Jia Liu2012-02-181-3/+3
| | | | | | MSP430, PPC, PTX, Sparc, X86, XCore. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150878 91177308-0d34-0410-b5e6-96231b3b80d8
* Instruction scheduling itinerary for Intel Atom.Andrew Trick2012-02-011-8/+14
| | | | | | | | | | | | | | Adds an instruction itinerary to all x86 instructions, giving each a default latency of 1, using the InstrItinClass IIC_DEFAULT. Sets specific latencies for Atom for the instructions in files X86InstrCMovSetCC.td, X86InstrArithmetic.td, X86InstrControl.td, and X86InstrShiftRotate.td. The Atom latencies for the remainder of the x86 instructions will be set in subsequent patches. Adds a test to verify that the scheduler is working. Also changes the scheduling preference to "Hybrid" for i386 Atom, while leaving x86_64 as ILP. Patch by Preston Gurd! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149558 91177308-0d34-0410-b5e6-96231b3b80d8
* Move cmov pseudo instructions to InstrCompiler,Chris Lattner2010-10-051-582/+16
| | | | | | | | | | | | | convert all the rest of the cmovs to the multiclass, with good results: X86InstrCMovSetCC.td | 598 +-------------------------------------------------- X86InstrCompiler.td | 61 +++++ 2 files changed, 77 insertions(+), 582 deletions(-) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115707 91177308-0d34-0410-b5e6-96231b3b80d8
* Use #NAME# to have the CMOV multiclass define things with the same names as ↵Chris Lattner2010-10-051-27/+30
| | | | | | | | | before (e.g. CMOVBE16rr instead of CMOVBErr16). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115705 91177308-0d34-0410-b5e6-96231b3b80d8
* switch CMOVBE to the multipattern:Chris Lattner2010-10-051-35/+3
| | | | | | | | | 21 insertions(+), 53 deletions(-) Moar change coming before I switch the rest. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115697 91177308-0d34-0410-b5e6-96231b3b80d8
* add a multiclass for cmov's, but don't start using it yet.Chris Lattner2010-10-051-1/+40
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115692 91177308-0d34-0410-b5e6-96231b3b80d8
* use a multipattern to define setcc instructions:Chris Lattner2010-10-051-173/+27
| | | | | | | | | | X86InstrCMovSetCC.td | 200 ++++++--------------------------------------------- 1 file changed, 27 insertions(+), 173 deletions(-) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115689 91177308-0d34-0410-b5e6-96231b3b80d8
* move SETB pseudos into the same place in InstrCompiler.tdChris Lattner2010-10-051-17/+0
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115686 91177308-0d34-0410-b5e6-96231b3b80d8
* split conditional moves and setcc's out to their own file.Chris Lattner2010-10-051-0/+823
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115601 91177308-0d34-0410-b5e6-96231b3b80d8
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