Commit 3e28c358 authored by Tanya Lattner's avatar Tanya Lattner
Browse files

Merge from mainline. 

llvm-svn: 51416
parent 9c108f4e

llvm/lib/Target/X86/X86InstrSSE.td

+10 −4
Original line number Diff line number Diff line
@@ -1015,7 +1015,7 @@ def MOVZSS2PSrm : SSI<0x10, MRMSrcMem, (outs VR128:$dst), (ins f32mem:$src), 
                   [(set VR128:$dst, (v4f32 (X86vzmovl (v4f32 (scalar_to_vector

                                                      (loadf32 addr:$src))))))]>;



def : Pat<(v4f32 (X86vzmovl (memopv4f32 addr:$src))),

def : Pat<(v4f32 (X86vzmovl (loadv4f32 addr:$src))),

          (MOVZSS2PSrm addr:$src)>;



//===----------------------------------------------------------------------===//
@@ -2273,7 +2273,9 @@ def MOVZSD2PDrm : SDI<0x10, MRMSrcMem, (outs VR128:$dst), (ins f64mem:$src), 
                        (v2f64 (X86vzmovl (v2f64 (scalar_to_vector

                                                 (loadf64 addr:$src))))))]>;



def : Pat<(v2f64 (X86vzmovl (memopv2f64 addr:$src))),

def : Pat<(v2f64 (X86vzmovl (loadv2f64 addr:$src))),

            (MOVZSD2PDrm addr:$src)>;

def : Pat<(v2f64 (X86vzmovl (bc_v2f64 (loadv4f32 addr:$src)))),

            (MOVZSD2PDrm addr:$src)>;

def : Pat<(v2f64 (X86vzload addr:$src)), (MOVZSD2PDrm addr:$src)>;

}
@@ -2315,13 +2317,17 @@ def MOVZPQILo2PQIrr : I<0x7E, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src), 
                    [(set VR128:$dst, (v2i64 (X86vzmovl (v2i64 VR128:$src))))]>,

                      XS, Requires<[HasSSE2]>;



let AddedComplexity = 20 in

let AddedComplexity = 20 in {

def MOVZPQILo2PQIrm : I<0x7E, MRMSrcMem, (outs VR128:$dst), (ins i128mem:$src),

                        "movq\t{$src, $dst|$dst, $src}",

                    [(set VR128:$dst, (v2i64 (X86vzmovl

                                             (memopv2i64 addr:$src))))]>,

                                             (loadv2i64 addr:$src))))]>,

                      XS, Requires<[HasSSE2]>;



def : Pat<(v2i64 (X86vzmovl (bc_v2i64 (loadv4i32 addr:$src)))),

            (MOVZPQILo2PQIrm addr:$src)>;

}



//===----------------------------------------------------------------------===//

// SSE3 Instructions

//===----------------------------------------------------------------------===//