diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Target/ARM/ARMRegisterInfo.td | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/lib/Target/ARM/ARMRegisterInfo.td b/lib/Target/ARM/ARMRegisterInfo.td index b7e609426c..d020f3c74b 100644 --- a/lib/Target/ARM/ARMRegisterInfo.td +++ b/lib/Target/ARM/ARMRegisterInfo.td @@ -153,11 +153,11 @@ def Q15 : ARMReg<15, "q15", [D30, D31]>; // Pseudo 256-bit registers to represent pairs of Q registers. These should // never be present in the emitted code. -// These are used for NEON load / store instructions, e.g. vld4, vst3. -// NOTE: It's possible to define more QQ registers since technical the -// starting D register number doesn't have to be multiple of 4. e.g. -// D1, D2, D3, D4 would be a legal quad. But that would make the sub-register -// stuffs very messy. +// These are used for NEON load / store instructions, e.g., vld4, vst3. +// NOTE: It's possible to define more QQ registers since technically the +// starting D register number doesn't have to be multiple of 4, e.g., +// D1, D2, D3, D4 would be a legal quad, but that would make the subregister +// stuff very messy. let SubRegIndices = [qsub_0, qsub_1] in { let CompositeIndices = [(dsub_2 qsub_1, dsub_0), (dsub_3 qsub_1, dsub_1), (ssub_4 qsub_1, ssub_0), (ssub_5 qsub_1, ssub_1), |