Fix some uses of getSubRegisters() to use getSubReg() instead.
It is better to address sub-registers directly by name instead of
relying on their position in the sub-register list.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@157703 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/Mips/MipsFrameLowering.cpp b/lib/Target/Mips/MipsFrameLowering.cpp
index 98c91b1..27609c1 100644
--- a/lib/Target/Mips/MipsFrameLowering.cpp
+++ b/lib/Target/Mips/MipsFrameLowering.cpp
@@ -196,11 +196,10 @@
// If Reg is a double precision register, emit two cfa_offsets,
// one for each of the paired single precision registers.
if (Mips::AFGR64RegClass.contains(Reg)) {
- const uint16_t *SubRegs = RegInfo->getSubRegisters(Reg);
MachineLocation DstML0(MachineLocation::VirtualFP, Offset);
MachineLocation DstML1(MachineLocation::VirtualFP, Offset + 4);
- MachineLocation SrcML0(*SubRegs);
- MachineLocation SrcML1(*(SubRegs + 1));
+ MachineLocation SrcML0(RegInfo->getSubReg(Reg, Mips::sub_fpeven));
+ MachineLocation SrcML1(RegInfo->getSubReg(Reg, Mips::sub_fpodd));
if (!STI.isLittle())
std::swap(SrcML0, SrcML1);