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3 Commits

Author SHA1 Message Date
Derek Schuff 1dbf7a571f 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 796975d311 [lanai] Fix for LanaiDelaySlotFiller and LanaiMCInstLower.cpp 
Summary:
* Fix to stop delay slot filler from inserting SP modifying instructions in the newly expanded call/return instructions.
* In LowerSymbol the outermost type was not LanaiMCExpr if there was a binary expression
* Remove printExpr in LanaiInstPrinter

Subscribers: joker.eph, llvm-commits

Differential Revision: http://reviews.llvm.org/D18734

llvm-svn: 265251
 2016-04-03 00:49:27 +00:00
Jacques Pienaar fcef3e4617 [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