Specify that the thumb setend and blx <immed> instructions are not valid on an m...

[oota-llvm.git] / lib / Target / ARM / ARMInstrThumb.td

diff --git a/lib/Target/ARM/ARMInstrThumb.td b/lib/Target/ARM/ARMInstrThumb.td
index e17f73af03ec9d6b5ea5395195677db974279ea8..775b3fb70067345b06d0c3af2b29363acf2ee6fb 100644 (file)
--- a/lib/Target/ARM/ARMInstrThumb.td
+++ b/lib/Target/ARM/ARMInstrThumb.td
@@ -311,7 +311,7 @@ def tHLT : T1I<(outs), (ins imm0_63:$val), NoItinerary, "hlt\t$val",
 }
 
 def tSETEND : T1I<(outs), (ins setend_op:$end), NoItinerary, "setend\t$end",
-                  []>, T1Encoding<0b101101>, Deprecated<HasV8Ops> {
+                  []>, T1Encoding<0b101101>, Requires<[IsNotMClass]>, Deprecated<HasV8Ops> {
   bits<1> end;
   // A8.6.156
   let Inst{9-5} = 0b10010;
@@ -466,7 +466,7 @@ let isCall = 1,
                  (outs), (ins pred:$p, t_blxtarget:$func), IIC_Br,
                    "blx${p}\t$func",
                    [(ARMcall tglobaladdr:$func)]>,
-              Requires<[IsThumb, HasV5T]>, Sched<[WriteBrL]> {
+              Requires<[IsThumb, HasV5T, IsNotMClass]>, Sched<[WriteBrL]> {
     bits<24> func;
     let Inst{26} = func{23};
     let Inst{25-16} = func{20-11};