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Diffstat (limited to 'lib/Target/ARM/ARMInstrThumb.td')
| -rw-r--r-- | lib/Target/ARM/ARMInstrThumb.td | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/lib/Target/ARM/ARMInstrThumb.td b/lib/Target/ARM/ARMInstrThumb.td index fb7453a912..5642710b5c 100644 --- a/lib/Target/ARM/ARMInstrThumb.td +++ b/lib/Target/ARM/ARMInstrThumb.td @@ -66,6 +66,11 @@ def thumb_immshifted_shamt : SDNodeXForm<imm, [{ return CurDAG->getTargetConstant(V, MVT::i32); }]>; +// IT block condition mask +def it_mask : Operand<i32> { + let PrintMethod = "printThumbITMask"; +} + // Define Thumb specific addressing modes. // t_addrmode_rr := reg + reg @@ -207,6 +212,10 @@ let isBranch = 1, isTerminator = 1 in def tBcc : T1I<(outs), (ins brtarget:$target, pred:$cc), "b$cc $target", [/*(ARMbrcond bb:$target, imm:$cc)*/]>; +// IT block +def tIT : TI<(outs), (ins pred:$cc, it_mask:$mask), + "it$mask $cc", []>; + //===----------------------------------------------------------------------===// // Load Store Instructions. // |