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* Don't put IT instruction before conditional branches.Evan Cheng2009-07-111-5/+13
* Smarter isel of ldrsb / ldrsh. Only make use of these when [r,r] address is f...Evan Cheng2009-07-113-19/+15
* Major changes to Thumb (not Thumb2). Many 16-bit instructions either modifies...Evan Cheng2009-07-1112-296/+430
* 80 col violation.Evan Cheng2009-07-111-2/+2
* Add superclasses of ARM Neon quad registers. The Q2PR class contains pairs ofBob Wilson2009-07-101-8/+106
* remove the "debug" modifier, it is only used by one instruction which canChris Lattner2009-07-102-2/+2
* make pcrel and non-pcrel global printing more similar.Chris Lattner2009-07-101-11/+19
* Undo my brain cramp.Evan Cheng2009-07-102-67/+0
* code model is never set to default.Chris Lattner2009-07-101-4/+2
* fix indentationChris Lattner2009-07-101-14/+14
* remove the now-dead TM argument to these methods.Chris Lattner2009-07-105-10/+10
* make PIC vs DynamicNoPIC be explicit in PICStyles.Chris Lattner2009-07-103-21/+21
* some minor simplifications.Chris Lattner2009-07-102-14/+32
* add a couple of predicates to test for "stub style pic in PIC mode" and "stub...Chris Lattner2009-07-105-34/+40
* Avoid compiler warnings when assertions are turned off.Duncan Sands2009-07-101-4/+4
* CMOVxx doesn't swap operands which it's commuted.Evan Cheng2009-07-102-0/+67
* Predicate VFP instructions on HasVFP2 instead of IsARM. This allows VFP instr...David Goodwin2009-07-102-14/+42
* Update for GlobalVariables ctor change.Owen Anderson2009-07-101-3/+2
* t2LDM_RET does not fall-through.David Goodwin2009-07-101-1/+1
* Add Thumb2ITBlockPass.cpp to CMakeLists.txt, fixingDuncan Sands2009-07-101-0/+1
* make this more like printOperand. Perhaps some merging will happenChris Lattner2009-07-101-3/+2
* simplify fast isel by using ClassifyGlobalReference. ThisChris Lattner2009-07-103-53/+14
* eliminate GVRequiresRegister, replacing it with predicates we Chris Lattner2009-07-103-24/+9
* change a bunch of logic in LowerGlobalAddress to leverage the workChris Lattner2009-07-101-17/+10
* add a predicate to determine if a global var reference requires aChris Lattner2009-07-101-0/+16
* move some classification logic around. Now GVRequiresExtraLoadChris Lattner2009-07-103-74/+100
* change isGlobalStubReference to take target flags instead of a MachineOperand.Chris Lattner2009-07-104-9/+9
* convert some late code (called by regalloc and code emission)Chris Lattner2009-07-102-12/+5
* add a new predicate method that says whether a GlobalValue Chris Lattner2009-07-101-1/+27
* GVRequiresExtraLoad is now never used for calls, simplify it based on this.Chris Lattner2009-07-106-17/+10
* actually, just eliminate PCRelGVRequiresExtraLoad. It makes the codeChris Lattner2009-07-104-22/+2
* There is only one case where GVRequiresExtraLoad returns true for calls:Chris Lattner2009-07-104-80/+37
* the "isDirectCall" operand of GVRequiresRegister is always false, eliminate it.Chris Lattner2009-07-103-11/+9
* split call handling out of X86SelectAddress into X86SelectCallAddressChris Lattner2009-07-101-18/+164
* convert a helper method to be a static function instead of a Chris Lattner2009-07-101-11/+14
* More info about Thumb1 predication support.Evan Cheng2009-07-101-1/+2
* We don't need separate thumb1 instructions tADDSi3 etc. for addc and subc. Th...Evan Cheng2009-07-101-36/+28
* Add a thumb2 pass to insert IT blocks.Evan Cheng2009-07-106-10/+130
* Move isPredicated from .cpp to .hEvan Cheng2009-07-102-6/+4
* 80 col violation.Evan Cheng2009-07-101-1/+2
* Remove a bogus assertion.Evan Cheng2009-07-101-2/+0
* Replace TM.getRegisterInfo() calls by TRI instance variable.Bob Wilson2009-07-101-25/+24
* Handle 'a' modifier on inline assembly operands.Bob Wilson2009-07-091-2/+7
* Added Thumb IT instruction.Evan Cheng2009-07-092-0/+25
* Another todo entry.Evan Cheng2009-07-091-0/+5
* Initial support for load / store multiple opt pass Thumb2 support (post-alloc...Evan Cheng2009-07-091-55/+158
* Fix ldm / stm unified syntax; add t2LDM_RET.Evan Cheng2009-07-091-2/+12
* LDM_RET should be marked mayLoad.Evan Cheng2009-07-091-1/+1
* If -fomit-frame-pointer is used, we still need to record when the %esp registerBill Wendling2009-07-091-1/+20
* Fix ldrd / strd address mode matching code. It allows for +/- 8 bit offset. A...Evan Cheng2009-07-093-3/+22