Rename X86insrtps to the proper instruction name.

[filcab]

Summary

The INSERTPS pattern fragment was called insrtps (mising 'e'), which
would make it harder to grep for the patterns related to this instruction.
Renaming it to use the proper instruction name.

[nadav]

LGTM.

lib/Target/X86/X86InstrAVX512.td

def : Pat<(vinsert256_insert:$ins (v16i32 VR512:$src1),
                   (bc_v8i32 (loadv4i64 addr:$src2)),
            (iPTR imm)), (VINSERTI64x4rm VR512:$src1, addr:$src2,
                         (INSERT_get_vinsert256_imm VR512:$ins))>;
 
 // vinsertps - insert f32 to XMM
 def VINSERTPSzrr : AVX512AIi8<0x21, MRMSrcReg, (outs VR128X:$dst),
       (ins VR128X:$src1, VR128X:$src2, u32u8imm:$src3),
       "vinsertps\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}",
-      [(set VR128X:$dst, (X86insrtps VR128X:$src1, VR128X:$src2, imm:$src3))]>,
+      [(set VR128X:$dst, (X86insertps VR128X:$src1, VR128X:$src2, imm:$src3))]>,
       EVEX_4V;
 def VINSERTPSzrm: AVX512AIi8<0x21, MRMSrcMem, (outs VR128X:$dst),
       (ins VR128X:$src1, f32mem:$src2, u32u8imm:$src3),
       "vinsertps\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}",
-      [(set VR128X:$dst, (X86insrtps VR128X:$src1,
+      [(set VR128X:$dst, (X86insertps VR128X:$src1,
                           (v4f32 (scalar_to_vector (loadf32 addr:$src2))),
                           imm:$src3))]>, EVEX_4V, EVEX_CD8<32, CD8VT1>;
 
 //===----------------------------------------------------------------------===//
 // AVX-512 VECTOR EXTRACT
 //---
 let hasSideEffects = 0, ExeDomain = SSEPackedSingle in {
 // -- 32x4 form --

lib/Target/X86/X86InstrFragmentsSIMD.td

 def X86pextrw  : SDNode<"X86ISD::PEXTRW",
                  SDTypeProfile<1, 2, [SDTCisVT<0, i32>, SDTCisPtrTy<2>]>>;
 def X86pinsrb  : SDNode<"X86ISD::PINSRB",
                  SDTypeProfile<1, 3, [SDTCisVT<0, v16i8>, SDTCisSameAs<0,1>,
                                       SDTCisVT<2, i32>, SDTCisPtrTy<3>]>>;
 def X86pinsrw  : SDNode<"X86ISD::PINSRW",
                  SDTypeProfile<1, 3, [SDTCisVT<0, v8i16>, SDTCisSameAs<0,1>,
                                       SDTCisVT<2, i32>, SDTCisPtrTy<3>]>>;
-def X86insrtps : SDNode<"X86ISD::INSERTPS",
+def X86insertps : SDNode<"X86ISD::INSERTPS",
                  SDTypeProfile<1, 3, [SDTCisVT<0, v4f32>, SDTCisSameAs<0,1>,
                                       SDTCisVT<2, v4f32>, SDTCisPtrTy<3>]>>;
 def X86vzmovl  : SDNode<"X86ISD::VZEXT_MOVL",
                  SDTypeProfile<1, 1, [SDTCisSameAs<0,1>]>>;
 
 def X86vzload  : SDNode<"X86ISD::VZEXT_LOAD", SDTLoad,
                         [SDNPHasChain, SDNPMayLoad, SDNPMemOperand]>;
 

lib/Target/X86/X86InstrSSE.td

let Predicates = [UseSSE2] in {
   def : Pat<(v2f64 (X86Movsd (v2f64 VR128:$dst), (v2f64 (scalar_to_vector (fdiv
                       (f64 (vector_extract (v2f64 VR128:$dst), (iPTR 0))),
                       FR64:$src))))),
             (DIVSDrr_Int v2f64:$dst, (COPY_TO_REGCLASS FR64:$src, VR128))>;
 }
 
 let Predicates = [UseSSE41] in {
   // If the subtarget has SSE4.1 but not AVX, the vector insert
-  // instruction is lowered into a X86insrtps rather than a X86Movss.
+  // instruction is lowered into a X86insertps rather than a X86Movss.
   // When selecting SSE scalar single-precision fp arithmetic instructions,
-  // make sure that we correctly match the X86insrtps.
+  // make sure that we correctly match the X86insertps.
 
-  def : Pat<(v4f32 (X86insrtps (v4f32 VR128:$dst), (v4f32 (scalar_to_vector
+  def : Pat<(v4f32 (X86insertps (v4f32 VR128:$dst), (v4f32 (scalar_to_vector
                   (fadd (f32 (vector_extract (v4f32 VR128:$dst), (iPTR 0))),
                     FR32:$src))), (iPTR 0))),
             (ADDSSrr_Int v4f32:$dst, (COPY_TO_REGCLASS FR32:$src, VR128))>;
-  def : Pat<(v4f32 (X86insrtps (v4f32 VR128:$dst), (v4f32 (scalar_to_vector
+  def : Pat<(v4f32 (X86insertps (v4f32 VR128:$dst), (v4f32 (scalar_to_vector
                   (fsub (f32 (vector_extract (v4f32 VR128:$dst), (iPTR 0))),
                     FR32:$src))), (iPTR 0))),
             (SUBSSrr_Int v4f32:$dst, (COPY_TO_REGCLASS FR32:$src, VR128))>;
-  def : Pat<(v4f32 (X86insrtps (v4f32 VR128:$dst), (v4f32 (scalar_to_vector
+  def : Pat<(v4f32 (X86insertps (v4f32 VR128:$dst), (v4f32 (scalar_to_vector
                   (fmul (f32 (vector_extract (v4f32 VR128:$dst), (iPTR 0))),
                     FR32:$src))), (iPTR 0))),
             (MULSSrr_Int v4f32:$dst, (COPY_TO_REGCLASS FR32:$src, VR128))>;
-  def : Pat<(v4f32 (X86insrtps (v4f32 VR128:$dst), (v4f32 (scalar_to_vector
+  def : Pat<(v4f32 (X86insertps (v4f32 VR128:$dst), (v4f32 (scalar_to_vector
                   (fdiv (f32 (vector_extract (v4f32 VR128:$dst), (iPTR 0))),
                     FR32:$src))), (iPTR 0))),
             (DIVSSrr_Int v4f32:$dst, (COPY_TO_REGCLASS FR32:$src, VR128))>;
 }
 
 let Predicates = [HasAVX] in {
   // The following patterns select AVX Scalar single/double precision fp
   // arithmetic instructions.
let Predicates = [HasAVX] in {
   def : Pat<(v2f64 (X86Movsd (v2f64 VR128:$dst), (v2f64 (scalar_to_vector (fmul
                       (f64 (vector_extract (v2f64 VR128:$dst), (iPTR 0))),
                       FR64:$src))))),
             (VMULSDrr_Int v2f64:$dst, (COPY_TO_REGCLASS FR64:$src, VR128))>;
   def : Pat<(v2f64 (X86Movsd (v2f64 VR128:$dst), (v2f64 (scalar_to_vector (fdiv
                       (f64 (vector_extract (v2f64 VR128:$dst), (iPTR 0))),
                       FR64:$src))))),
             (VDIVSDrr_Int v2f64:$dst, (COPY_TO_REGCLASS FR64:$src, VR128))>;
-  def : Pat<(v4f32 (X86insrtps (v4f32 VR128:$dst), (v4f32 (scalar_to_vector
+  def : Pat<(v4f32 (X86insertps (v4f32 VR128:$dst), (v4f32 (scalar_to_vector
                  (fadd (f32 (vector_extract (v4f32 VR128:$dst), (iPTR 0))),
                        FR32:$src))), (iPTR 0))),
             (VADDSSrr_Int v4f32:$dst, (COPY_TO_REGCLASS FR32:$src, VR128))>;
-  def : Pat<(v4f32 (X86insrtps (v4f32 VR128:$dst), (v4f32 (scalar_to_vector
+  def : Pat<(v4f32 (X86insertps (v4f32 VR128:$dst), (v4f32 (scalar_to_vector
                  (fsub (f32 (vector_extract (v4f32 VR128:$dst), (iPTR 0))),
                        FR32:$src))), (iPTR 0))),
             (VSUBSSrr_Int v4f32:$dst, (COPY_TO_REGCLASS FR32:$src, VR128))>;
-  def : Pat<(v4f32 (X86insrtps (v4f32 VR128:$dst), (v4f32 (scalar_to_vector
+  def : Pat<(v4f32 (X86insertps (v4f32 VR128:$dst), (v4f32 (scalar_to_vector
                  (fmul (f32 (vector_extract (v4f32 VR128:$dst), (iPTR 0))),
                        FR32:$src))), (iPTR 0))),
             (VMULSSrr_Int v4f32:$dst, (COPY_TO_REGCLASS FR32:$src, VR128))>;
-  def : Pat<(v4f32 (X86insrtps (v4f32 VR128:$dst), (v4f32 (scalar_to_vector
+  def : Pat<(v4f32 (X86insertps (v4f32 VR128:$dst), (v4f32 (scalar_to_vector
                  (fdiv (f32 (vector_extract (v4f32 VR128:$dst), (iPTR 0))),
                        FR32:$src))), (iPTR 0))),
             (VDIVSSrr_Int v4f32:$dst, (COPY_TO_REGCLASS FR32:$src, VR128))>;
 }
 
 // Patterns used to select SSE scalar fp arithmetic instructions from
 // a vector packed single/double fp operation followed by a vector insert.
 //
multiclass SS41I_insertf32<bits<8> opc, string asm, bit Is2Addr = 1,
                            OpndItins itins = DEFAULT_ITINS> {
   def rr : SS4AIi8<opc, MRMSrcReg, (outs VR128:$dst),
       (ins VR128:$src1, VR128:$src2, u32u8imm:$src3),
       !if(Is2Addr,
         !strconcat(asm, "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
         !strconcat(asm,
                    "\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}")),
       [(set VR128:$dst,
-        (X86insrtps VR128:$src1, VR128:$src2, imm:$src3))], itins.rr>,
+        (X86insertps VR128:$src1, VR128:$src2, imm:$src3))], itins.rr>,
       Sched<[WriteFShuffle]>;
   def rm : SS4AIi8<opc, MRMSrcMem, (outs VR128:$dst),
       (ins VR128:$src1, f32mem:$src2, u32u8imm:$src3),
       !if(Is2Addr,
         !strconcat(asm, "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
         !strconcat(asm,
                    "\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}")),
       [(set VR128:$dst,
-        (X86insrtps VR128:$src1,
+        (X86insertps VR128:$src1,
                    (v4f32 (scalar_to_vector (loadf32 addr:$src2))),
                     imm:$src3))], itins.rm>,
       Sched<[WriteFShuffleLd, ReadAfterLd]>;
 }
 
 let ExeDomain = SSEPackedSingle in {
   let Predicates = [UseAVX] in
     defm VINSERTPS : SS41I_insertf32<0x21, "vinsertps", 0>, VEX_4V;