diff options
Diffstat (limited to 'utils/TableGen/ARMDecoderEmitter.cpp')
| -rw-r--r-- | utils/TableGen/ARMDecoderEmitter.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/utils/TableGen/ARMDecoderEmitter.cpp b/utils/TableGen/ARMDecoderEmitter.cpp index c879a54b35..5f154b6f5b 100644 --- a/utils/TableGen/ARMDecoderEmitter.cpp +++ b/utils/TableGen/ARMDecoderEmitter.cpp @@ -1575,6 +1575,13 @@ bool ARMDecoderEmitter::ARMDEBackend::populateInstruction( if (Name == "BXr9" || Name == "BMOVPCRX" || Name == "BMOVPCRXr9") return false; + // Tail calls are other patterns that generate existing instructions. + if (Name == "TCRETURNdi" || Name == "TCRETURNdiND" || + Name == "TCRETURNri" || Name == "TCRETURNriND" || + Name == "TAILJMPd" || Name == "TAILJMPdND" || + Name == "TAILJMPr" || Name == "TAILJMPrND") + return false; + // VLDMQ/VSTMQ can be hanlded with the more generic VLDMD/VSTMD. if (Name == "VLDMQ" || Name == "VLDMQ_UPD" || Name == "VSTMQ" || Name == "VSTMQ_UPD") |