Update tests

NickGuy-Arm · NickGuy-Arm · commit 7c2ac73d3934 · 2025-05-01T12:50:39.000+01:00
diff --git a/llvm/test/CodeGen/AArch64/neon-partial-reduce-dot-product.ll b/llvm/test/CodeGen/AArch64/neon-partial-reduce-dot-product.ll
@@ -402,18 +402,18 @@ define <4 x i64> @udot_8to64(<4 x i64> %acc, <16 x i8> %a, <16 x i8> %b) {
 ; CHECK-NODOT:       // %bb.0: // %entry
 ; CHECK-NODOT-NEXT:    umull v4.8h, v2.8b, v3.8b
 ; CHECK-NODOT-NEXT:    umull2 v2.8h, v2.16b, v3.16b
-; CHECK-NODOT-NEXT:    ushll v5.4s, v4.4h, #0
+; CHECK-NODOT-NEXT:    ushll v3.4s, v4.4h, #0
+; CHECK-NODOT-NEXT:    ushll v5.4s, v2.4h, #0
 ; CHECK-NODOT-NEXT:    ushll2 v4.4s, v4.8h, #0
-; CHECK-NODOT-NEXT:    ushll v3.4s, v2.4h, #0
 ; CHECK-NODOT-NEXT:    ushll2 v2.4s, v2.8h, #0
-; CHECK-NODOT-NEXT:    uaddw v0.2d, v0.2d, v5.2s
-; CHECK-NODOT-NEXT:    uaddw2 v0.2d, v0.2d, v5.4s
-; CHECK-NODOT-NEXT:    uaddw v0.2d, v0.2d, v4.2s
-; CHECK-NODOT-NEXT:    uaddw2 v0.2d, v0.2d, v4.4s
+; CHECK-NODOT-NEXT:    uaddw v1.2d, v1.2d, v5.2s
 ; CHECK-NODOT-NEXT:    uaddw v0.2d, v0.2d, v3.2s
+; CHECK-NODOT-NEXT:    uaddw2 v1.2d, v1.2d, v5.4s
 ; CHECK-NODOT-NEXT:    uaddw2 v0.2d, v0.2d, v3.4s
-; CHECK-NODOT-NEXT:    uaddw v0.2d, v0.2d, v2.2s
-; CHECK-NODOT-NEXT:    uaddw2 v0.2d, v0.2d, v2.4s
+; CHECK-NODOT-NEXT:    uaddw v1.2d, v1.2d, v2.2s
+; CHECK-NODOT-NEXT:    uaddw v0.2d, v0.2d, v4.2s
+; CHECK-NODOT-NEXT:    uaddw2 v1.2d, v1.2d, v2.4s
+; CHECK-NODOT-NEXT:    uaddw2 v0.2d, v0.2d, v4.4s
 ; CHECK-NODOT-NEXT:    ret
 entry:
   %a.wide = zext <16 x i8> %a to <16 x i64>
@@ -437,18 +437,18 @@ define <4 x i64> @sdot_8to64(<4 x i64> %acc, <16 x i8> %a, <16 x i8> %b){
 ; CHECK-NODOT:       // %bb.0: // %entry
 ; CHECK-NODOT-NEXT:    smull v4.8h, v2.8b, v3.8b
 ; CHECK-NODOT-NEXT:    smull2 v2.8h, v2.16b, v3.16b
-; CHECK-NODOT-NEXT:    sshll v5.4s, v4.4h, #0
+; CHECK-NODOT-NEXT:    sshll v3.4s, v4.4h, #0
+; CHECK-NODOT-NEXT:    sshll v5.4s, v2.4h, #0
 ; CHECK-NODOT-NEXT:    sshll2 v4.4s, v4.8h, #0
-; CHECK-NODOT-NEXT:    sshll v3.4s, v2.4h, #0
 ; CHECK-NODOT-NEXT:    sshll2 v2.4s, v2.8h, #0
-; CHECK-NODOT-NEXT:    saddw v0.2d, v0.2d, v5.2s
-; CHECK-NODOT-NEXT:    saddw2 v0.2d, v0.2d, v5.4s
-; CHECK-NODOT-NEXT:    saddw v0.2d, v0.2d, v4.2s
-; CHECK-NODOT-NEXT:    saddw2 v0.2d, v0.2d, v4.4s
+; CHECK-NODOT-NEXT:    saddw v1.2d, v1.2d, v5.2s
 ; CHECK-NODOT-NEXT:    saddw v0.2d, v0.2d, v3.2s
+; CHECK-NODOT-NEXT:    saddw2 v1.2d, v1.2d, v5.4s
 ; CHECK-NODOT-NEXT:    saddw2 v0.2d, v0.2d, v3.4s
-; CHECK-NODOT-NEXT:    saddw v0.2d, v0.2d, v2.2s
-; CHECK-NODOT-NEXT:    saddw2 v0.2d, v0.2d, v2.4s
+; CHECK-NODOT-NEXT:    saddw v1.2d, v1.2d, v2.2s
+; CHECK-NODOT-NEXT:    saddw v0.2d, v0.2d, v4.2s
+; CHECK-NODOT-NEXT:    saddw2 v1.2d, v1.2d, v2.4s
+; CHECK-NODOT-NEXT:    saddw2 v0.2d, v0.2d, v4.4s
 ; CHECK-NODOT-NEXT:    ret
 entry:
   %a.wide = sext <16 x i8> %a to <16 x i64>
@@ -463,25 +463,25 @@ define <4 x i64> @usdot_8to64(<4 x i64> %acc, <16 x i8> %a, <16 x i8> %b){
 ; CHECK-NOI8MM-LABEL: usdot_8to64:
 ; CHECK-NOI8MM:       // %bb.0: // %entry
 ; CHECK-NOI8MM-NEXT:    ushll v4.8h, v2.8b, #0
-; CHECK-NOI8MM-NEXT:    sshll v5.8h, v3.8b, #0
 ; CHECK-NOI8MM-NEXT:    ushll2 v2.8h, v2.16b, #0
+; CHECK-NOI8MM-NEXT:    sshll v5.8h, v3.8b, #0
 ; CHECK-NOI8MM-NEXT:    sshll2 v3.8h, v3.16b, #0
 ; CHECK-NOI8MM-NEXT:    ushll v6.4s, v4.4h, #0
-; CHECK-NOI8MM-NEXT:    sshll v7.4s, v5.4h, #0
+; CHECK-NOI8MM-NEXT:    ushll v7.4s, v2.4h, #0
+; CHECK-NOI8MM-NEXT:    sshll v16.4s, v5.4h, #0
+; CHECK-NOI8MM-NEXT:    sshll v17.4s, v3.4h, #0
 ; CHECK-NOI8MM-NEXT:    ushll2 v4.4s, v4.8h, #0
-; CHECK-NOI8MM-NEXT:    sshll2 v5.4s, v5.8h, #0
-; CHECK-NOI8MM-NEXT:    smlal v0.2d, v6.2s, v7.2s
-; CHECK-NOI8MM-NEXT:    smlal2 v0.2d, v6.4s, v7.4s
-; CHECK-NOI8MM-NEXT:    smlal v0.2d, v4.2s, v5.2s
-; CHECK-NOI8MM-NEXT:    smlal2 v0.2d, v4.4s, v5.4s
-; CHECK-NOI8MM-NEXT:    ushll v4.4s, v2.4h, #0
-; CHECK-NOI8MM-NEXT:    sshll v5.4s, v3.4h, #0
 ; CHECK-NOI8MM-NEXT:    ushll2 v2.4s, v2.8h, #0
+; CHECK-NOI8MM-NEXT:    sshll2 v5.4s, v5.8h, #0
 ; CHECK-NOI8MM-NEXT:    sshll2 v3.4s, v3.8h, #0
+; CHECK-NOI8MM-NEXT:    smlal v0.2d, v6.2s, v16.2s
+; CHECK-NOI8MM-NEXT:    smlal v1.2d, v7.2s, v17.2s
+; CHECK-NOI8MM-NEXT:    smlal2 v0.2d, v6.4s, v16.4s
+; CHECK-NOI8MM-NEXT:    smlal2 v1.2d, v7.4s, v17.4s
 ; CHECK-NOI8MM-NEXT:    smlal v0.2d, v4.2s, v5.2s
+; CHECK-NOI8MM-NEXT:    smlal v1.2d, v2.2s, v3.2s
 ; CHECK-NOI8MM-NEXT:    smlal2 v0.2d, v4.4s, v5.4s
-; CHECK-NOI8MM-NEXT:    smlal v0.2d, v2.2s, v3.2s
-; CHECK-NOI8MM-NEXT:    smlal2 v0.2d, v2.4s, v3.4s
+; CHECK-NOI8MM-NEXT:    smlal2 v1.2d, v2.4s, v3.4s
 ; CHECK-NOI8MM-NEXT:    ret
 ;
 ; CHECK-I8MM-LABEL: usdot_8to64:
@@ -504,25 +504,25 @@ define <4 x i64> @sudot_8to64(<4 x i64> %acc, <16 x i8> %a, <16 x i8> %b) {
 ; CHECK-NOI8MM-LABEL: sudot_8to64:
 ; CHECK-NOI8MM:       // %bb.0: // %entry
 ; CHECK-NOI8MM-NEXT:    sshll v4.8h, v2.8b, #0
-; CHECK-NOI8MM-NEXT:    ushll v5.8h, v3.8b, #0
 ; CHECK-NOI8MM-NEXT:    sshll2 v2.8h, v2.16b, #0
+; CHECK-NOI8MM-NEXT:    ushll v5.8h, v3.8b, #0
 ; CHECK-NOI8MM-NEXT:    ushll2 v3.8h, v3.16b, #0
 ; CHECK-NOI8MM-NEXT:    sshll v6.4s, v4.4h, #0
-; CHECK-NOI8MM-NEXT:    ushll v7.4s, v5.4h, #0
+; CHECK-NOI8MM-NEXT:    sshll v7.4s, v2.4h, #0
+; CHECK-NOI8MM-NEXT:    ushll v16.4s, v5.4h, #0
+; CHECK-NOI8MM-NEXT:    ushll v17.4s, v3.4h, #0
 ; CHECK-NOI8MM-NEXT:    sshll2 v4.4s, v4.8h, #0
-; CHECK-NOI8MM-NEXT:    ushll2 v5.4s, v5.8h, #0
-; CHECK-NOI8MM-NEXT:    smlal v0.2d, v6.2s, v7.2s
-; CHECK-NOI8MM-NEXT:    smlal2 v0.2d, v6.4s, v7.4s
-; CHECK-NOI8MM-NEXT:    smlal v0.2d, v4.2s, v5.2s
-; CHECK-NOI8MM-NEXT:    smlal2 v0.2d, v4.4s, v5.4s
-; CHECK-NOI8MM-NEXT:    sshll v4.4s, v2.4h, #0
-; CHECK-NOI8MM-NEXT:    ushll v5.4s, v3.4h, #0
 ; CHECK-NOI8MM-NEXT:    sshll2 v2.4s, v2.8h, #0
+; CHECK-NOI8MM-NEXT:    ushll2 v5.4s, v5.8h, #0
 ; CHECK-NOI8MM-NEXT:    ushll2 v3.4s, v3.8h, #0
+; CHECK-NOI8MM-NEXT:    smlal v0.2d, v6.2s, v16.2s
+; CHECK-NOI8MM-NEXT:    smlal v1.2d, v7.2s, v17.2s
+; CHECK-NOI8MM-NEXT:    smlal2 v0.2d, v6.4s, v16.4s
+; CHECK-NOI8MM-NEXT:    smlal2 v1.2d, v7.4s, v17.4s
 ; CHECK-NOI8MM-NEXT:    smlal v0.2d, v4.2s, v5.2s
+; CHECK-NOI8MM-NEXT:    smlal v1.2d, v2.2s, v3.2s
 ; CHECK-NOI8MM-NEXT:    smlal2 v0.2d, v4.4s, v5.4s
-; CHECK-NOI8MM-NEXT:    smlal v0.2d, v2.2s, v3.2s
-; CHECK-NOI8MM-NEXT:    smlal2 v0.2d, v2.4s, v3.4s
+; CHECK-NOI8MM-NEXT:    smlal2 v1.2d, v2.4s, v3.4s
 ; CHECK-NOI8MM-NEXT:    ret
 ;
 ; CHECK-I8MM-LABEL: sudot_8to64:
@@ -705,17 +705,17 @@ define <4 x i64> @udot_no_bin_op_8to64(<4 x i64> %acc, <16 x i8> %a){
 ; CHECK-NODOT-NEXT:    ushll v3.8h, v2.8b, #0
 ; CHECK-NODOT-NEXT:    ushll2 v2.8h, v2.16b, #0
 ; CHECK-NODOT-NEXT:    ushll v4.4s, v3.4h, #0
+; CHECK-NODOT-NEXT:    ushll v5.4s, v2.4h, #0
 ; CHECK-NODOT-NEXT:    ushll2 v3.4s, v3.8h, #0
+; CHECK-NODOT-NEXT:    ushll2 v2.4s, v2.8h, #0
+; CHECK-NODOT-NEXT:    uaddw v1.2d, v1.2d, v5.2s
 ; CHECK-NODOT-NEXT:    uaddw v0.2d, v0.2d, v4.2s
+; CHECK-NODOT-NEXT:    uaddw2 v1.2d, v1.2d, v5.4s
 ; CHECK-NODOT-NEXT:    uaddw2 v0.2d, v0.2d, v4.4s
-; CHECK-NODOT-NEXT:    ushll v4.4s, v2.4h, #0
-; CHECK-NODOT-NEXT:    ushll2 v2.4s, v2.8h, #0
+; CHECK-NODOT-NEXT:    uaddw v1.2d, v1.2d, v2.2s
 ; CHECK-NODOT-NEXT:    uaddw v0.2d, v0.2d, v3.2s
+; CHECK-NODOT-NEXT:    uaddw2 v1.2d, v1.2d, v2.4s
 ; CHECK-NODOT-NEXT:    uaddw2 v0.2d, v0.2d, v3.4s
-; CHECK-NODOT-NEXT:    uaddw v0.2d, v0.2d, v4.2s
-; CHECK-NODOT-NEXT:    uaddw2 v0.2d, v0.2d, v4.4s
-; CHECK-NODOT-NEXT:    uaddw v0.2d, v0.2d, v2.2s
-; CHECK-NODOT-NEXT:    uaddw2 v0.2d, v0.2d, v2.4s
 ; CHECK-NODOT-NEXT:    ret
   %a.wide = zext <16 x i8> %a to <16 x i64>
   %partial.reduce = tail call <4 x i64> @llvm.experimental.vector.partial.reduce.add.v4i64.v16i64(<4 x i64> %acc, <16 x i64> %a.wide)
@@ -737,17 +737,17 @@ define <4 x i64> @sdot_no_bin_op_8to64(<4 x i64> %acc, <16 x i8> %a){
 ; CHECK-NODOT-NEXT:    sshll v3.8h, v2.8b, #0
 ; CHECK-NODOT-NEXT:    sshll2 v2.8h, v2.16b, #0
 ; CHECK-NODOT-NEXT:    sshll v4.4s, v3.4h, #0
+; CHECK-NODOT-NEXT:    sshll v5.4s, v2.4h, #0
 ; CHECK-NODOT-NEXT:    sshll2 v3.4s, v3.8h, #0
+; CHECK-NODOT-NEXT:    sshll2 v2.4s, v2.8h, #0
+; CHECK-NODOT-NEXT:    saddw v1.2d, v1.2d, v5.2s
 ; CHECK-NODOT-NEXT:    saddw v0.2d, v0.2d, v4.2s
+; CHECK-NODOT-NEXT:    saddw2 v1.2d, v1.2d, v5.4s
 ; CHECK-NODOT-NEXT:    saddw2 v0.2d, v0.2d, v4.4s
-; CHECK-NODOT-NEXT:    sshll v4.4s, v2.4h, #0
-; CHECK-NODOT-NEXT:    sshll2 v2.4s, v2.8h, #0
+; CHECK-NODOT-NEXT:    saddw v1.2d, v1.2d, v2.2s
 ; CHECK-NODOT-NEXT:    saddw v0.2d, v0.2d, v3.2s
+; CHECK-NODOT-NEXT:    saddw2 v1.2d, v1.2d, v2.4s
 ; CHECK-NODOT-NEXT:    saddw2 v0.2d, v0.2d, v3.4s
-; CHECK-NODOT-NEXT:    saddw v0.2d, v0.2d, v4.2s
-; CHECK-NODOT-NEXT:    saddw2 v0.2d, v0.2d, v4.4s
-; CHECK-NODOT-NEXT:    saddw v0.2d, v0.2d, v2.2s
-; CHECK-NODOT-NEXT:    saddw2 v0.2d, v0.2d, v2.4s
 ; CHECK-NODOT-NEXT:    ret
   %a.wide = sext <16 x i8> %a to <16 x i64>
   %partial.reduce = tail call <4 x i64> @llvm.experimental.vector.partial.reduce.add.v4i64.v16i64(<4 x i64> %acc, <16 x i64> %a.wide)
diff --git a/llvm/test/CodeGen/AArch64/partial-reduction-add.ll b/llvm/test/CodeGen/AArch64/partial-reduction-add.ll
@@ -62,10 +62,10 @@ entry:
 define <vscale x 8 x i32> @partial_reduce_add_half_8(<vscale x 8 x i32> %accumulator, <vscale x 16 x i32> %0) #0 {
 ; CHECK-LABEL: partial_reduce_add_half_8:
 ; CHECK:       // %bb.0: // %entry
-; CHECK-NEXT:    add z3.s, z3.s, z4.s
 ; CHECK-NEXT:    add z0.s, z0.s, z2.s
+; CHECK-NEXT:    add z1.s, z1.s, z4.s
 ; CHECK-NEXT:    add z0.s, z0.s, z3.s
-; CHECK-NEXT:    add z0.s, z0.s, z5.s
+; CHECK-NEXT:    add z1.s, z1.s, z5.s
 ; CHECK-NEXT:    ret
 entry:
   %partial.reduce = call <vscale x 8 x i32> @llvm.experimental.vector.partial.reduce.add.nxv8i32.nxv8i32.nxv16i32(<vscale x 8 x i32> %accumulator, <vscale x 16 x i32> %0)
diff --git a/llvm/test/CodeGen/AArch64/sve-partial-reduce-wide-add.ll b/llvm/test/CodeGen/AArch64/sve-partial-reduce-wide-add.ll
@@ -206,13 +206,13 @@ define <vscale x 4 x i64> @signed_wide_add_nxv8i32(<vscale x 4 x i64> %acc, <vsc
 ; CHECK-LABEL: signed_wide_add_nxv8i32:
 ; CHECK:       // %bb.0: // %entry
 ; CHECK-NEXT:    sunpklo z4.d, z3.s
-; CHECK-NEXT:    sunpkhi z5.d, z2.s
-; CHECK-NEXT:    sunpklo z2.d, z2.s
+; CHECK-NEXT:    sunpklo z5.d, z2.s
 ; CHECK-NEXT:    sunpkhi z3.d, z3.s
+; CHECK-NEXT:    sunpkhi z2.d, z2.s
+; CHECK-NEXT:    add z0.d, z0.d, z5.d
+; CHECK-NEXT:    add z1.d, z1.d, z4.d
 ; CHECK-NEXT:    add z0.d, z0.d, z2.d
-; CHECK-NEXT:    add z2.d, z5.d, z4.d
-; CHECK-NEXT:    add z0.d, z0.d, z2.d
-; CHECK-NEXT:    add z0.d, z0.d, z3.d
+; CHECK-NEXT:    add z1.d, z1.d, z3.d
 ; CHECK-NEXT:    ret
 entry:
     %input.wide = sext <vscale x 8 x i32> %input to <vscale x 8 x i64>
@@ -224,13 +224,13 @@ define <vscale x 4 x i64> @unsigned_wide_add_nxv8i32(<vscale x 4 x i64> %acc, <v
 ; CHECK-LABEL: unsigned_wide_add_nxv8i32:
 ; CHECK:       // %bb.0: // %entry
 ; CHECK-NEXT:    uunpklo z4.d, z3.s
-; CHECK-NEXT:    uunpkhi z5.d, z2.s
-; CHECK-NEXT:    uunpklo z2.d, z2.s
+; CHECK-NEXT:    uunpklo z5.d, z2.s
 ; CHECK-NEXT:    uunpkhi z3.d, z3.s
+; CHECK-NEXT:    uunpkhi z2.d, z2.s
+; CHECK-NEXT:    add z0.d, z0.d, z5.d
+; CHECK-NEXT:    add z1.d, z1.d, z4.d
 ; CHECK-NEXT:    add z0.d, z0.d, z2.d
-; CHECK-NEXT:    add z2.d, z5.d, z4.d
-; CHECK-NEXT:    add z0.d, z0.d, z2.d
-; CHECK-NEXT:    add z0.d, z0.d, z3.d
+; CHECK-NEXT:    add z1.d, z1.d, z3.d
 ; CHECK-NEXT:    ret
 entry:
     %input.wide = zext <vscale x 8 x i32> %input to <vscale x 8 x i64>
