llvm-6502/include/llvm/Target
John Brawn 151a5da534 [ARM] Fix handling of thumb1 out-of-range frame offsets
LocalStackSlotPass assumes that isFrameOffsetLegal doesn't change its
answer when the base register changes. Unfortunately this isn't true
in thumb1, where SP-based loads allow a larger offset than
non-SP-based loads, and this causes the base register reuse code to
generate instructions that are unencodable, causing an assertion
failure. 

Solve this by adding a BaseReg parameter to isFrameOffsetLegal, which
ARMBaseRegisterInfo can then make use of to give the correct answer. 

Differential Revision: http://reviews.llvm.org/D8419


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@232825 91177308-0d34-0410-b5e6-96231b3b80d8
2015-03-20 17:20:07 +00:00
..
CostTable.h Add a overload to CostTable which allows it to infer the size of the table. 2013-08-09 19:33:32 +00:00
Target.td Reverted 230471 - gather scatter handling in table gen. 2015-03-01 08:23:41 +00:00
TargetCallingConv.h AArch64: Safely handle the incoming sret call argument. 2015-02-16 18:10:47 +00:00
TargetCallingConv.td [mips] Remove MipsCC::analyzeCallOperands in favour of CCState::AnalyzeCallOperands. NFC 2014-11-07 11:43:49 +00:00
TargetFrameLowering.h [X86] Convert esp-relative movs of function arguments to pushes, step 2 2015-02-01 16:56:04 +00:00
TargetInstrInfo.h Use the cached subtarget off of the machine function. 2015-03-19 23:06:21 +00:00
TargetIntrinsicInfo.h Removing LLVM_DELETED_FUNCTION, as MSVC 2012 was the last reason for requiring the macro. NFC; LLVM edition. 2015-02-15 22:54:22 +00:00
TargetItinerary.td I'm introducing a new machine model to simultaneously allow simple 2012-07-07 04:00:00 +00:00
TargetLowering.h clang-format these lines to fix Visual C++ warning. 2015-03-18 12:50:00 +00:00
TargetLoweringObjectFile.h COFF: Let globals with private linkage reside in their own section 2015-03-17 23:54:51 +00:00
TargetMachine.h Add an MCSubtargetInfo variable to the TargetMachine. 2015-03-19 22:36:37 +00:00
TargetOpcodes.h Add the llvm.frameallocate and llvm.recoverframeallocation intrinsics 2015-01-13 00:48:10 +00:00
TargetOptions.h Add r228980 back. 2015-02-17 20:48:01 +00:00
TargetRegisterInfo.h [ARM] Fix handling of thumb1 out-of-range frame offsets 2015-03-20 17:20:07 +00:00
TargetSchedule.td Move Post RA Scheduling flag bit into SchedMachineModel 2014-07-15 22:39:58 +00:00
TargetSelectionDAG.td [TableGen] Add support constraining a vector type in a pattern to have a specific element type and for constraining a vector type to have the same number of elements as another vector type. This is useful for AVX512 mask operations so we relate the mask type to the type of the other arguments. 2015-03-05 07:11:34 +00:00
TargetSelectionDAGInfo.h Removing LLVM_DELETED_FUNCTION, as MSVC 2012 was the last reason for requiring the macro. NFC; LLVM edition. 2015-02-15 22:54:22 +00:00
TargetSubtargetInfo.h Remove useMachineScheduler and replace it with subtarget options 2015-03-11 22:56:10 +00:00