Add BLXi to the instruction table for disassembly purpose.
A8.6.23 BLX (immediate)
rdar://problem/9212921
llvm-svn: 128644
diff --git a/llvm/lib/Target/ARM/ARMInstrInfo.td b/llvm/lib/Target/ARM/ARMInstrInfo.td
index c796003..7706822 100644
--- a/llvm/lib/Target/ARM/ARMInstrInfo.td
+++ b/llvm/lib/Target/ARM/ARMInstrInfo.td
@@ -1528,6 +1528,16 @@
}
}
+// BLX (immediate) -- for disassembly only
+def BLXi : AXI<(outs), (ins br_target:$target), BrMiscFrm, NoItinerary,
+ "blx\t$target", [/* pattern left blank */]>,
+ Requires<[IsARM, HasV5T]> {
+ let Inst{31-25} = 0b1111101;
+ bits<25> target;
+ let Inst{23-0} = target{24-1};
+ let Inst{24} = target{0};
+}
+
// Branch and Exchange Jazelle -- for disassembly only
def BXJ : ABI<0b0001, (outs), (ins GPR:$func), NoItinerary, "bxj", "\t$func",
[/* For disassembly only; pattern left blank */]> {