diff options
Diffstat (limited to 'lib/Target/ARM/ARMInstrInfo.td')
| -rw-r--r-- | lib/Target/ARM/ARMInstrInfo.td | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/lib/Target/ARM/ARMInstrInfo.td b/lib/Target/ARM/ARMInstrInfo.td index 59a9cd7..e9e11b0 100644 --- a/lib/Target/ARM/ARMInstrInfo.td +++ b/lib/Target/ARM/ARMInstrInfo.td @@ -1313,6 +1313,15 @@ let isBranch = 1, isTerminator = 1, isBarrier = 1, isIndirectBranch = 1 in { let Inst{3-0} = dst; } + // For disassembly only. + def BX_pred : AXI<(outs), (ins GPR:$dst, pred:$p), BrMiscFrm, IIC_Br, + "bx$p\t$dst", [/* pattern left blank */]>, + Requires<[IsARM, HasV4T]> { + bits<4> dst; + let Inst{27-4} = 0b000100101111111111110001; + let Inst{3-0} = dst; + } + // ARMV4 only // FIXME: We would really like to define this as a vanilla ARMPat like: // ARMPat<(brind GPR:$dst), (MOVr PC, GPR:$dst)> |