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| author | Anton Korobeynikov <asl@math.spbu.ru> | 2011-03-05 18:43:55 +0000 |
|---|---|---|
| committer | Anton Korobeynikov <asl@math.spbu.ru> | 2011-03-05 18:43:55 +0000 |
| commit | b3fcc06d2124f9d01e3b48097b44cc141309908e (patch) | |
| tree | 7e137fd12c4922bf68cd0b3f08562b242ad1b8f4 /lib/Target/ARM/Thumb1RegisterInfo.cpp | |
| parent | 3daccd82d3151fa3629de430b55698a81084fc9e (diff) | |
| download | llvm-b3fcc06d2124f9d01e3b48097b44cc141309908e.tar.gz llvm-b3fcc06d2124f9d01e3b48097b44cc141309908e.tar.bz2 llvm-b3fcc06d2124f9d01e3b48097b44cc141309908e.tar.xz | |
In Thumb1 mode the constant might be materialized via the load from constpool. Emit unwinding information in case when this load from constpool is used to change the stack pointer in the prologue.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127105 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/ARM/Thumb1RegisterInfo.cpp')
| -rw-r--r-- | lib/Target/ARM/Thumb1RegisterInfo.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/Target/ARM/Thumb1RegisterInfo.cpp b/lib/Target/ARM/Thumb1RegisterInfo.cpp index 4d272ee424..d1d7ec49e3 100644 --- a/lib/Target/ARM/Thumb1RegisterInfo.cpp +++ b/lib/Target/ARM/Thumb1RegisterInfo.cpp @@ -65,9 +65,9 @@ Thumb1RegisterInfo::emitLoadConstPool(MachineBasicBlock &MBB, unsigned Idx = ConstantPool->getConstantPoolIndex(C, 4); BuildMI(MBB, MBBI, dl, TII.get(ARM::tLDRpci)) - .addReg(DestReg, getDefRegState(true), SubIdx) - .addConstantPoolIndex(Idx).addImm(Pred).addReg(PredReg) - .setMIFlags(MIFlags) + .addReg(DestReg, getDefRegState(true), SubIdx) + .addConstantPoolIndex(Idx).addImm(Pred).addReg(PredReg) + .setMIFlags(MIFlags); } |