diff options
| -rw-r--r-- | lib/Target/ARM/ARMInstrThumb2.td | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Target/ARM/ARMInstrThumb2.td b/lib/Target/ARM/ARMInstrThumb2.td index 8cc0cdb..da58146 100644 --- a/lib/Target/ARM/ARMInstrThumb2.td +++ b/lib/Target/ARM/ARMInstrThumb2.td @@ -940,7 +940,8 @@ multiclass T2I_ld<bit signed, bits<2> opcod, string opc, let DecoderMethod = "DecodeT2LoadShift"; } - // FIXME: Is the pci variant actually needed? + // pci variant is very similar to i12, but supports negative offsets + // from the PC. def pci : T2Ipc <(outs target:$Rt), (ins t2ldrlabel:$addr), iii, opc, ".w\t$Rt, $addr", [(set target:$Rt, (opnode (ARMWrapper tconstpool:$addr)))]> { |