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| author | Anton Korobeynikov <asl@math.spbu.ru> | 2012-08-04 13:22:14 +0000 |
|---|---|---|
| committer | Anton Korobeynikov <asl@math.spbu.ru> | 2012-08-04 13:22:14 +0000 |
| commit | 161474d198d44ab505861c1ec55f022b27314b35 (patch) | |
| tree | 691609f79232b82e09c476e761920189acfa285a /lib | |
| parent | b58d7d03125526c152ade0c75be302b3c9eab997 (diff) | |
| download | external_llvm-161474d198d44ab505861c1ec55f022b27314b35.zip external_llvm-161474d198d44ab505861c1ec55f022b27314b35.tar.gz external_llvm-161474d198d44ab505861c1ec55f022b27314b35.tar.bz2 | |
Recognize vst1.64 / vld1.64 with 3 and 4 regs as load from / store to stack stuff
(this corresponds by spilling/reloading regs in DTriple / DQuad reg classes).
No testcase, found by inspection.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161300 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Target/ARM/ARMBaseInstrInfo.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/Target/ARM/ARMBaseInstrInfo.cpp b/lib/Target/ARM/ARMBaseInstrInfo.cpp index 134aca8..057fd71 100644 --- a/lib/Target/ARM/ARMBaseInstrInfo.cpp +++ b/lib/Target/ARM/ARMBaseInstrInfo.cpp @@ -888,6 +888,8 @@ ARMBaseInstrInfo::isStoreToStackSlot(const MachineInstr *MI, } break; case ARM::VST1q64: + case ARM::VST1d64TPseudo: + case ARM::VST1d64QPseudo: if (MI->getOperand(0).isFI() && MI->getOperand(2).getSubReg() == 0) { FrameIndex = MI->getOperand(0).getIndex(); @@ -1056,6 +1058,8 @@ ARMBaseInstrInfo::isLoadFromStackSlot(const MachineInstr *MI, } break; case ARM::VLD1q64: + case ARM::VLD1d64TPseudo: + case ARM::VLD1d64QPseudo: if (MI->getOperand(1).isFI() && MI->getOperand(0).getSubReg() == 0) { FrameIndex = MI->getOperand(1).getIndex(); |