6 Commits

Author	SHA1	Message	Date
Matthias Braun	923da8d677	MachineFunctionProperties/MIRParser: Rename AllVRegsAllocated->NoVRegs, compute it ... Rename AllVRegsAllocated to NoVRegs. This avoids the connotation of running after register and simply describes that no vregs are used in a machine function. With that we can simply compute the property and do not need to dump/parse it in .mir files. Differential Revision: http://reviews.llvm.org/D23850 llvm-svn: 279698	2016-08-25 01:27:13 +00:00
Jacques Pienaar	0caec29fcd	[lanai] Exit early in Mem Alu combiner if sentinel reach. ... LanaiMemAluCombiner could try to query the debug value of a list sentinel. Add check to exit early instead. llvm-svn: 279497	2016-08-23 01:04:41 +00:00
Jacques Pienaar	ded20a9ee9	[lanai] Expand findClosestSuitableAluInstr check to consider offset register. ... Previously findClosestSuitableAluInstr was only considering the base register when checking the current instruction for suitability. Expand check to consider the offset if the offset is a register. llvm-svn: 267424	2016-04-25 16:41:21 +00:00
JF Bastien	a008c37e9f	Lanai: fix -Wpedantic warnings ... Extra semicolon. llvm-svn: 265365	2016-04-04 23:47:30 +00:00
Derek Schuff	e26993d076	Add MachineFunctionProperty checks for AllVRegsAllocated for target passes ... Summary: This adds the same checks that were added in r264593 to all target-specific passes that run after register allocation. Reviewers: qcolombet Subscribers: jyknight, dsanders, llvm-commits Differential Revision: http://reviews.llvm.org/D18525 llvm-svn: 265313	2016-04-04 17:09:25 +00:00
Jacques Pienaar	9af311f3de	[lanai] Add Lanai backend. ... Add the Lanai backend to lib/Target. General Lanai backend discussion on llvm-dev thread "[RFC] Lanai backend" (http://lists.llvm.org/pipermail/llvm-dev/2016-February/095118.html). Differential Revision: http://reviews.llvm.org/D17011 llvm-svn: 264578	2016-03-28 13:09:54 +00:00