2 more vdup.32 cases

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

diff --git a/lib/Target/ARM/ARMInstrNEON.td b/lib/Target/ARM/ARMInstrNEON.td
index 7cceea22105915ff61881afd8f4e7f8204910be9..2c18470d7546df93a12cfcab3a66daf4c64665de 100644 (file)
--- a/lib/Target/ARM/ARMInstrNEON.td
+++ b/lib/Target/ARM/ARMInstrNEON.td
@@ -1769,6 +1769,20 @@ def VDUPLN16q : VDUPLNQ<0b00, 0b10, "vdup.16", v8i16, v4i16>;
 def VDUPLN32q : VDUPLNQ<0b01, 0b00, "vdup.32", v4i32, v2i32>;
 def VDUPLNfq  : VDUPLNQ<0b01, 0b00, "vdup.32", v4f32, v2f32>;
 
+def VDUPfdf   : N2V<0b11, 0b11, 0b01, 0b00, 0b11000, 0, 0,
+                    (outs DPR:$dst), (ins SPR:$src),
+                    "vdup.32\t$dst, ${src:lane}", "",
+                    [(set DPR:$dst, (v2f32 (splat_lo
+                                            (scalar_to_vector SPR:$src),
+                                            undef)))]>;
+
+def VDUPfqf   : N2V<0b11, 0b11, 0b01, 0b00, 0b11000, 1, 0,
+                    (outs QPR:$dst), (ins SPR:$src),
+                    "vdup.32\t$dst, ${src:lane}", "",
+                    [(set QPR:$dst, (v4f32 (splat_lo
+                                            (scalar_to_vector SPR:$src),
+                                            undef)))]>;
+
 //   VMOVN    : Vector Narrowing Move
 defm VMOVN    : N2VNInt_HSD<0b11,0b11,0b10,0b00100,0,0, "vmovn.i",
                             int_arm_neon_vmovn>;