[llvm] [RISCV][CostModel] Recommit VPIntrinsics have same cost as their non-vp counterparts (PR #68752)
Michael Maitland via llvm-commits
llvm-commits at lists.llvm.org
Thu Oct 19 17:31:43 PDT 2023
================
@@ -206,10 +206,588 @@ define void @vp_fshl() {
ret void
}
+define void @add() {
+; CHECK-LABEL: 'add'
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t0 = call <2 x i8> @llvm.vp.add.v2i8(<2 x i8> undef, <2 x i8> undef, <2 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t1 = add <2 x i8> undef, undef
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t2 = call <4 x i8> @llvm.vp.add.v4i8(<4 x i8> undef, <4 x i8> undef, <4 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t3 = add <4 x i8> undef, undef
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t4 = call <8 x i8> @llvm.vp.add.v8i8(<8 x i8> undef, <8 x i8> undef, <8 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t5 = add <8 x i8> undef, undef
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t6 = call <16 x i8> @llvm.vp.add.v16i8(<16 x i8> undef, <16 x i8> undef, <16 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t7 = add <16 x i8> undef, undef
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t8 = call <2 x i64> @llvm.vp.add.v2i64(<2 x i64> undef, <2 x i64> undef, <2 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t9 = add <2 x i64> undef, undef
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %t10 = call <4 x i64> @llvm.vp.add.v4i64(<4 x i64> undef, <4 x i64> undef, <4 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %t12 = add <4 x i64> undef, undef
+; CHECK-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %t13 = call <8 x i64> @llvm.vp.add.v8i64(<8 x i64> undef, <8 x i64> undef, <8 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %t14 = add <8 x i64> undef, undef
+; CHECK-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %t15 = call <16 x i64> @llvm.vp.add.v16i64(<16 x i64> undef, <16 x i64> undef, <16 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %t16 = add <16 x i64> undef, undef
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t17 = call <vscale x 2 x i8> @llvm.vp.add.nxv2i8(<vscale x 2 x i8> undef, <vscale x 2 x i8> undef, <vscale x 2 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t18 = add <vscale x 2 x i8> undef, undef
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t19 = call <vscale x 4 x i8> @llvm.vp.add.nxv4i8(<vscale x 4 x i8> undef, <vscale x 4 x i8> undef, <vscale x 4 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t20 = add <vscale x 4 x i8> undef, undef
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t21 = call <vscale x 8 x i8> @llvm.vp.add.nxv8i8(<vscale x 8 x i8> undef, <vscale x 8 x i8> undef, <vscale x 8 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t22 = add <vscale x 8 x i8> undef, undef
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %t23 = call <vscale x 16 x i8> @llvm.vp.add.nxv16i8(<vscale x 16 x i8> undef, <vscale x 16 x i8> undef, <vscale x 16 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %t24 = add <vscale x 16 x i8> undef, undef
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %t25 = call <vscale x 2 x i64> @llvm.vp.add.nxv2i64(<vscale x 2 x i64> undef, <vscale x 2 x i64> undef, <vscale x 2 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %t26 = add <vscale x 2 x i64> undef, undef
+; CHECK-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %t27 = call <vscale x 4 x i64> @llvm.vp.add.nxv4i64(<vscale x 4 x i64> undef, <vscale x 4 x i64> undef, <vscale x 4 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %t28 = add <vscale x 4 x i64> undef, undef
+; CHECK-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %t29 = call <vscale x 8 x i64> @llvm.vp.add.nxv8i64(<vscale x 8 x i64> undef, <vscale x 8 x i64> undef, <vscale x 8 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %t30 = add <vscale x 8 x i64> undef, undef
+; CHECK-NEXT: Cost Model: Found an estimated cost of 16 for instruction: %t31 = call <vscale x 16 x i64> @llvm.vp.add.nxv16i64(<vscale x 16 x i64> undef, <vscale x 16 x i64> undef, <vscale x 16 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 16 for instruction: %t32 = add <vscale x 16 x i64> undef, undef
+; CHECK-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
+;
+ %t0 = call <2 x i8> @llvm.vp.add.v2i8(<2 x i8> undef, <2 x i8> undef, <2 x i1> undef, i32 undef)
+ %t1 = add <2 x i8> undef, undef
+ %t2 = call <4 x i8> @llvm.vp.add.v4i8(<4 x i8> undef, <4 x i8> undef, <4 x i1> undef, i32 undef)
+ %t3 = add <4 x i8> undef, undef
+ %t4 = call <8 x i8> @llvm.vp.add.v8i8(<8 x i8> undef, <8 x i8> undef, <8 x i1> undef, i32 undef)
+ %t5 = add <8 x i8> undef, undef
+ %t6 = call <16 x i8> @llvm.vp.add.v16i8(<16 x i8> undef, <16 x i8> undef, <16 x i1> undef, i32 undef)
+ %t7 = add <16 x i8> undef, undef
+ %t8 = call <2 x i64> @llvm.vp.add.v2i64(<2 x i64> undef, <2 x i64> undef, <2 x i1> undef, i32 undef)
+ %t9 = add <2 x i64> undef, undef
+ %t10 = call <4 x i64> @llvm.vp.add.v4i64(<4 x i64> undef, <4 x i64> undef, <4 x i1> undef, i32 undef)
+ %t12 = add <4 x i64> undef, undef
+ %t13 = call <8 x i64> @llvm.vp.add.v8i64(<8 x i64> undef, <8 x i64> undef, <8 x i1> undef, i32 undef)
+ %t14 = add <8 x i64> undef, undef
+ %t15 = call <16 x i64> @llvm.vp.add.v16i64(<16 x i64> undef, <16 x i64> undef, <16 x i1> undef, i32 undef)
+ %t16 = add <16 x i64> undef, undef
+ %t17 = call <vscale x 2 x i8> @llvm.vp.add.nxv2i8(<vscale x 2 x i8> undef, <vscale x 2 x i8> undef, <vscale x 2 x i1> undef, i32 undef)
+ %t18 = add <vscale x 2 x i8> undef, undef
+ %t19 = call <vscale x 4 x i8> @llvm.vp.add.nxv4i8(<vscale x 4 x i8> undef, <vscale x 4 x i8> undef, <vscale x 4 x i1> undef, i32 undef)
+ %t20 = add <vscale x 4 x i8> undef, undef
+ %t21 = call <vscale x 8 x i8> @llvm.vp.add.nxv8i8(<vscale x 8 x i8> undef, <vscale x 8 x i8> undef, <vscale x 8 x i1> undef, i32 undef)
+ %t22 = add <vscale x 8 x i8> undef, undef
+ %t23 = call <vscale x 16 x i8> @llvm.vp.add.nxv16i8(<vscale x 16 x i8> undef, <vscale x 16 x i8> undef, <vscale x 16 x i1> undef, i32 undef)
+ %t24 = add <vscale x 16 x i8> undef, undef
+ %t25 = call <vscale x 2 x i64> @llvm.vp.add.nxv2i64(<vscale x 2 x i64> undef, <vscale x 2 x i64> undef, <vscale x 2 x i1> undef, i32 undef)
+ %t26 = add <vscale x 2 x i64> undef, undef
+ %t27 = call <vscale x 4 x i64> @llvm.vp.add.nxv4i64(<vscale x 4 x i64> undef, <vscale x 4 x i64> undef, <vscale x 4 x i1> undef, i32 undef)
+ %t28 = add <vscale x 4 x i64> undef, undef
+ %t29 = call <vscale x 8 x i64> @llvm.vp.add.nxv8i64(<vscale x 8 x i64> undef, <vscale x 8 x i64> undef, <vscale x 8 x i1> undef, i32 undef)
+ %t30 = add <vscale x 8 x i64> undef, undef
+ %t31 = call <vscale x 16 x i64> @llvm.vp.add.nxv16i64(<vscale x 16 x i64> undef, <vscale x 16 x i64> undef, <vscale x 16 x i1> undef, i32 undef)
+ %t32 = add <vscale x 16 x i64> undef, undef
+ ret void
+}
+
+define void @abs() {
+; CHECK-LABEL: 'abs'
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %1 = call <2 x i8> @llvm.vp.abs.v2i8(<2 x i8> undef, i1 false, <2 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %2 = call <2 x i8> @llvm.abs.v2i8(<2 x i8> undef, i1 false)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %3 = call <4 x i8> @llvm.vp.abs.v4i8(<4 x i8> undef, i1 false, <4 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %4 = call <4 x i8> @llvm.abs.v4i8(<4 x i8> undef, i1 false)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %5 = call <8 x i8> @llvm.vp.abs.v8i8(<8 x i8> undef, i1 false, <8 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %6 = call <8 x i8> @llvm.abs.v8i8(<8 x i8> undef, i1 false)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %7 = call <16 x i8> @llvm.vp.abs.v16i8(<16 x i8> undef, i1 false, <16 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %8 = call <16 x i8> @llvm.abs.v16i8(<16 x i8> undef, i1 false)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %9 = call <2 x i64> @llvm.vp.abs.v2i64(<2 x i64> undef, i1 false, <2 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %10 = call <2 x i64> @llvm.abs.v2i64(<2 x i64> undef, i1 false)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %11 = call <4 x i64> @llvm.vp.abs.v4i64(<4 x i64> undef, i1 false, <4 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %12 = call <4 x i64> @llvm.abs.v4i64(<4 x i64> undef, i1 false)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %13 = call <8 x i64> @llvm.vp.abs.v8i64(<8 x i64> undef, i1 false, <8 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %14 = call <8 x i64> @llvm.abs.v8i64(<8 x i64> undef, i1 false)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %15 = call <16 x i64> @llvm.vp.abs.v16i64(<16 x i64> undef, i1 false, <16 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %16 = call <16 x i64> @llvm.abs.v16i64(<16 x i64> undef, i1 false)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %17 = call <vscale x 2 x i8> @llvm.vp.abs.nxv2i8(<vscale x 2 x i8> undef, i1 false, <vscale x 2 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %18 = call <vscale x 2 x i8> @llvm.abs.nxv2i8(<vscale x 2 x i8> undef, i1 false)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %19 = call <vscale x 4 x i8> @llvm.vp.abs.nxv4i8(<vscale x 4 x i8> undef, i1 false, <vscale x 4 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %20 = call <vscale x 4 x i8> @llvm.abs.nxv4i8(<vscale x 4 x i8> undef, i1 false)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %21 = call <vscale x 8 x i8> @llvm.vp.abs.nxv8i8(<vscale x 8 x i8> undef, i1 false, <vscale x 8 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %22 = call <vscale x 8 x i8> @llvm.abs.nxv8i8(<vscale x 8 x i8> undef, i1 false)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %23 = call <vscale x 16 x i8> @llvm.vp.abs.nxv16i8(<vscale x 16 x i8> undef, i1 false, <vscale x 16 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %24 = call <vscale x 16 x i8> @llvm.abs.nxv16i8(<vscale x 16 x i8> undef, i1 false)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %25 = call <vscale x 2 x i64> @llvm.vp.abs.nxv2i64(<vscale x 2 x i64> undef, i1 false, <vscale x 2 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %26 = call <vscale x 2 x i64> @llvm.abs.nxv2i64(<vscale x 2 x i64> undef, i1 false)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %27 = call <vscale x 4 x i64> @llvm.vp.abs.nxv4i64(<vscale x 4 x i64> undef, i1 false, <vscale x 4 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %28 = call <vscale x 4 x i64> @llvm.abs.nxv4i64(<vscale x 4 x i64> undef, i1 false)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %29 = call <vscale x 8 x i64> @llvm.vp.abs.nxv8i64(<vscale x 8 x i64> undef, i1 false, <vscale x 8 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %30 = call <vscale x 8 x i64> @llvm.abs.nxv8i64(<vscale x 8 x i64> undef, i1 false)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %31 = call <vscale x 16 x i64> @llvm.vp.abs.nxv16i64(<vscale x 16 x i64> undef, i1 false, <vscale x 16 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %32 = call <vscale x 16 x i64> @llvm.abs.nxv16i64(<vscale x 16 x i64> undef, i1 false)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
+;
+ call <2 x i8> @llvm.vp.abs.v2i8(<2 x i8> undef, i1 0, <2 x i1> undef, i32 undef)
+ call <2 x i8> @llvm.abs.v2i8(<2 x i8> undef, i1 0)
+ call <4 x i8> @llvm.vp.abs.v4i8(<4 x i8> undef, i1 0, <4 x i1> undef, i32 undef)
+ call <4 x i8> @llvm.abs.v4i8(<4 x i8> undef, i1 0)
+ call <8 x i8> @llvm.vp.abs.v8i8(<8 x i8> undef, i1 0, <8 x i1> undef, i32 undef)
+ call <8 x i8> @llvm.abs.v8i8(<8 x i8> undef, i1 0)
+ call <16 x i8> @llvm.vp.abs.v16i8(<16 x i8> undef, i1 0, <16 x i1> undef, i32 undef)
+ call <16 x i8> @llvm.abs.v16i8(<16 x i8> undef, i1 0)
+ call <2 x i64> @llvm.vp.abs.v2i64(<2 x i64> undef, i1 0, <2 x i1> undef, i32 undef)
+ call <2 x i64> @llvm.abs.v2i64(<2 x i64> undef, i1 0)
+ call <4 x i64> @llvm.vp.abs.v4i64(<4 x i64> undef, i1 0, <4 x i1> undef, i32 undef)
+ call <4 x i64> @llvm.abs.v4i64(<4 x i64> undef, i1 0)
+ call <8 x i64> @llvm.vp.abs.v8i64(<8 x i64> undef, i1 0, <8 x i1> undef, i32 undef)
+ call <8 x i64> @llvm.abs.v8i64(<8 x i64> undef, i1 0)
+ call <16 x i64> @llvm.vp.abs.v16i64(<16 x i64> undef, i1 0, <16 x i1> undef, i32 undef)
+ call <16 x i64> @llvm.abs.v16i64(<16 x i64> undef, i1 0)
+ call <vscale x 2 x i8> @llvm.vp.abs.nxv2i8(<vscale x 2 x i8> undef, i1 0, <vscale x 2 x i1> undef, i32 undef)
+ call <vscale x 2 x i8> @llvm.abs.nxv2i8(<vscale x 2 x i8> undef, i1 0)
+ call <vscale x 4 x i8> @llvm.vp.abs.nxv4i8(<vscale x 4 x i8> undef, i1 0, <vscale x 4 x i1> undef, i32 undef)
+ call <vscale x 4 x i8> @llvm.abs.nxv4i8(<vscale x 4 x i8> undef, i1 0)
+ call <vscale x 8 x i8> @llvm.vp.abs.nxv8i8(<vscale x 8 x i8> undef, i1 0, <vscale x 8 x i1> undef, i32 undef)
+ call <vscale x 8 x i8> @llvm.abs.nxv8i8(<vscale x 8 x i8> undef, i1 0)
+ call <vscale x 16 x i8> @llvm.vp.abs.nxv16i8(<vscale x 16 x i8> undef, i1 0, <vscale x 16 x i1> undef, i32 undef)
+ call <vscale x 16 x i8> @llvm.abs.nxv16i8(<vscale x 16 x i8> undef, i1 0)
+ call <vscale x 2 x i64> @llvm.vp.abs.nxv2i64(<vscale x 2 x i64> undef, i1 0, <vscale x 2 x i1> undef, i32 undef)
+ call <vscale x 2 x i64> @llvm.abs.nxv2i64(<vscale x 2 x i64> undef, i1 0)
+ call <vscale x 4 x i64> @llvm.vp.abs.nxv4i64(<vscale x 4 x i64> undef, i1 0, <vscale x 4 x i1> undef, i32 undef)
+ call <vscale x 4 x i64> @llvm.abs.nxv4i64(<vscale x 4 x i64> undef, i1 0)
+ call <vscale x 8 x i64> @llvm.vp.abs.nxv8i64(<vscale x 8 x i64> undef, i1 0, <vscale x 8 x i1> undef, i32 undef)
+ call <vscale x 8 x i64> @llvm.abs.nxv8i64(<vscale x 8 x i64> undef, i1 0)
+ call <vscale x 16 x i64> @llvm.vp.abs.nxv16i64(<vscale x 16 x i64> undef, i1 0, <vscale x 16 x i1> undef, i32 undef)
+ call <vscale x 16 x i64> @llvm.abs.nxv16i64(<vscale x 16 x i64> undef, i1 0)
+ ret void
+}
+
+define void @load() {
+; CHECK-LABEL: 'load'
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t0 = call <2 x i8> @llvm.vp.load.v2i8.p0(ptr undef, <2 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t1 = load <2 x i8>, ptr undef, align 2
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t2 = call <4 x i8> @llvm.vp.load.v4i8.p0(ptr undef, <4 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t3 = load <4 x i8>, ptr undef, align 4
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t4 = call <8 x i8> @llvm.vp.load.v8i8.p0(ptr undef, <8 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t5 = load <8 x i8>, ptr undef, align 8
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t6 = call <16 x i8> @llvm.vp.load.v16i8.p0(ptr undef, <16 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t7 = load <16 x i8>, ptr undef, align 16
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t8 = call <2 x i64> @llvm.vp.load.v2i64.p0(ptr undef, <2 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t9 = load <2 x i64>, ptr undef, align 16
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %t10 = call <4 x i64> @llvm.vp.load.v4i64.p0(ptr undef, <4 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %t12 = load <4 x i64>, ptr undef, align 32
+; CHECK-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %t13 = call <8 x i64> @llvm.vp.load.v8i64.p0(ptr undef, <8 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %t14 = load <8 x i64>, ptr undef, align 64
+; CHECK-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %t15 = call <16 x i64> @llvm.vp.load.v16i64.p0(ptr undef, <16 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %t16 = load <16 x i64>, ptr undef, align 128
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t17 = call <vscale x 2 x i8> @llvm.vp.load.nxv2i8.p0(ptr undef, <vscale x 2 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t18 = load <vscale x 2 x i8>, ptr undef, align 2
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t19 = call <vscale x 4 x i8> @llvm.vp.load.nxv4i8.p0(ptr undef, <vscale x 4 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t20 = load <vscale x 4 x i8>, ptr undef, align 4
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t21 = call <vscale x 8 x i8> @llvm.vp.load.nxv8i8.p0(ptr undef, <vscale x 8 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %t22 = load <vscale x 8 x i8>, ptr undef, align 8
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %t23 = call <vscale x 16 x i8> @llvm.vp.load.nxv16i8.p0(ptr undef, <vscale x 16 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %t24 = load <vscale x 16 x i8>, ptr undef, align 16
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %t25 = call <vscale x 2 x i64> @llvm.vp.load.nxv2i64.p0(ptr undef, <vscale x 2 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %t26 = load <vscale x 2 x i64>, ptr undef, align 16
+; CHECK-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %t27 = call <vscale x 4 x i64> @llvm.vp.load.nxv4i64.p0(ptr undef, <vscale x 4 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %t28 = load <vscale x 4 x i64>, ptr undef, align 32
+; CHECK-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %t29 = call <vscale x 8 x i64> @llvm.vp.load.nxv8i64.p0(ptr undef, <vscale x 8 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %t30 = load <vscale x 8 x i64>, ptr undef, align 64
+; CHECK-NEXT: Cost Model: Found an estimated cost of 16 for instruction: %t31 = call <vscale x 16 x i64> @llvm.vp.load.nxv16i64.p0(ptr undef, <vscale x 16 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 16 for instruction: %t32 = load <vscale x 16 x i64>, ptr undef, align 128
+; CHECK-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
+;
+ %t0 = call <2 x i8> @llvm.vp.load.v2i8(ptr undef, <2 x i1> undef, i32 undef)
+ %t1 = load <2 x i8>, ptr undef
+ %t2 = call <4 x i8> @llvm.vp.load.v4i8(ptr undef, <4 x i1> undef, i32 undef)
+ %t3 = load <4 x i8>, ptr undef
+ %t4 = call <8 x i8> @llvm.vp.load.v8i8(ptr undef, <8 x i1> undef, i32 undef)
+ %t5 = load <8 x i8>, ptr undef
+ %t6 = call <16 x i8> @llvm.vp.load.v16i8(ptr undef, <16 x i1> undef, i32 undef)
+ %t7 = load <16 x i8>, ptr undef
+ %t8 = call <2 x i64> @llvm.vp.load.v2i64(ptr undef, <2 x i1> undef, i32 undef)
+ %t9 = load <2 x i64>, ptr undef
+ %t10 = call <4 x i64> @llvm.vp.load.v4i64(ptr undef, <4 x i1> undef, i32 undef)
+ %t12 = load <4 x i64>, ptr undef
+ %t13 = call <8 x i64> @llvm.vp.load.v8i64(ptr undef, <8 x i1> undef, i32 undef)
+ %t14 = load <8 x i64>, ptr undef
+ %t15 = call <16 x i64> @llvm.vp.load.v16i64(ptr undef, <16 x i1> undef, i32 undef)
+ %t16 = load <16 x i64>, ptr undef
+ %t17 = call <vscale x 2 x i8> @llvm.vp.load.nxv2i8(ptr undef, <vscale x 2 x i1> undef, i32 undef)
+ %t18 = load <vscale x 2 x i8>, ptr undef
+ %t19 = call <vscale x 4 x i8> @llvm.vp.load.nxv4i8(ptr undef, <vscale x 4 x i1> undef, i32 undef)
+ %t20 = load <vscale x 4 x i8>, ptr undef
+ %t21 = call <vscale x 8 x i8> @llvm.vp.load.nxv8i8(ptr undef, <vscale x 8 x i1> undef, i32 undef)
+ %t22 = load <vscale x 8 x i8>, ptr undef
+ %t23 = call <vscale x 16 x i8> @llvm.vp.load.nxv16i8(ptr undef, <vscale x 16 x i1> undef, i32 undef)
+ %t24 = load <vscale x 16 x i8>, ptr undef
+ %t25 = call <vscale x 2 x i64> @llvm.vp.load.nxv2i64(ptr undef, <vscale x 2 x i1> undef, i32 undef)
+ %t26 = load <vscale x 2 x i64>, ptr undef
+ %t27 = call <vscale x 4 x i64> @llvm.vp.load.nxv4i64(ptr undef, <vscale x 4 x i1> undef, i32 undef)
+ %t28 = load <vscale x 4 x i64>, ptr undef
+ %t29 = call <vscale x 8 x i64> @llvm.vp.load.nxv8i64(ptr undef, <vscale x 8 x i1> undef, i32 undef)
+ %t30 = load <vscale x 8 x i64>, ptr undef
+ %t31 = call <vscale x 16 x i64> @llvm.vp.load.nxv16i64(ptr undef, <vscale x 16 x i1> undef, i32 undef)
+ %t32 = load <vscale x 16 x i64>, ptr undef
+ ret void
+}
+
+define void @store() {
+; CHECK-LABEL: 'store'
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: call void @llvm.vp.store.v2i8.p0(<2 x i8> undef, ptr undef, <2 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: store <2 x i8> undef, ptr undef, align 2
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: call void @llvm.vp.store.v4i8.p0(<4 x i8> undef, ptr undef, <4 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: store <4 x i8> undef, ptr undef, align 4
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: call void @llvm.vp.store.v8i8.p0(<8 x i8> undef, ptr undef, <8 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: store <8 x i8> undef, ptr undef, align 8
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: call void @llvm.vp.store.v16i8.p0(<16 x i8> undef, ptr undef, <16 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: store <16 x i8> undef, ptr undef, align 16
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: call void @llvm.vp.store.v2i64.p0(<2 x i64> undef, ptr undef, <2 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: store <2 x i64> undef, ptr undef, align 16
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: call void @llvm.vp.store.v4i64.p0(<4 x i64> undef, ptr undef, <4 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: store <4 x i64> undef, ptr undef, align 32
+; CHECK-NEXT: Cost Model: Found an estimated cost of 4 for instruction: call void @llvm.vp.store.v8i64.p0(<8 x i64> undef, ptr undef, <8 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 4 for instruction: store <8 x i64> undef, ptr undef, align 64
+; CHECK-NEXT: Cost Model: Found an estimated cost of 8 for instruction: call void @llvm.vp.store.v16i64.p0(<16 x i64> undef, ptr undef, <16 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 8 for instruction: store <16 x i64> undef, ptr undef, align 128
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: call void @llvm.vp.store.nxv2i8.p0(<vscale x 2 x i8> undef, ptr undef, <vscale x 2 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: store <vscale x 2 x i8> undef, ptr undef, align 2
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: call void @llvm.vp.store.nxv4i8.p0(<vscale x 4 x i8> undef, ptr undef, <vscale x 4 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: store <vscale x 4 x i8> undef, ptr undef, align 4
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: call void @llvm.vp.store.nxv8i8.p0(<vscale x 8 x i8> undef, ptr undef, <vscale x 8 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 1 for instruction: store <vscale x 8 x i8> undef, ptr undef, align 8
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: call void @llvm.vp.store.nxv16i8.p0(<vscale x 16 x i8> undef, ptr undef, <vscale x 16 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: store <vscale x 16 x i8> undef, ptr undef, align 16
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: call void @llvm.vp.store.nxv2i64.p0(<vscale x 2 x i64> undef, ptr undef, <vscale x 2 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 2 for instruction: store <vscale x 2 x i64> undef, ptr undef, align 16
+; CHECK-NEXT: Cost Model: Found an estimated cost of 4 for instruction: call void @llvm.vp.store.nxv4i64.p0(<vscale x 4 x i64> undef, ptr undef, <vscale x 4 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 4 for instruction: store <vscale x 4 x i64> undef, ptr undef, align 32
+; CHECK-NEXT: Cost Model: Found an estimated cost of 8 for instruction: call void @llvm.vp.store.nxv8i64.p0(<vscale x 8 x i64> undef, ptr undef, <vscale x 8 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 8 for instruction: store <vscale x 8 x i64> undef, ptr undef, align 64
+; CHECK-NEXT: Cost Model: Found an estimated cost of 16 for instruction: call void @llvm.vp.store.nxv16i64.p0(<vscale x 16 x i64> undef, ptr undef, <vscale x 16 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 16 for instruction: store <vscale x 16 x i64> undef, ptr undef, align 128
+; CHECK-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
+;
+ call void @llvm.vp.store.v2i8(<2 x i8> undef, ptr undef, <2 x i1> undef, i32 undef)
+ store <2 x i8> undef, ptr undef
+ call void @llvm.vp.store.v4i8(<4 x i8> undef, ptr undef, <4 x i1> undef, i32 undef)
+ store <4 x i8> undef, ptr undef
+ call void @llvm.vp.store.v8i8(<8 x i8> undef, ptr undef, <8 x i1> undef, i32 undef)
+ store <8 x i8> undef, ptr undef
+ call void @llvm.vp.store.v16i8(<16 x i8> undef, ptr undef, <16 x i1> undef, i32 undef)
+ store <16 x i8> undef, ptr undef
+ call void @llvm.vp.store.v2i64(<2 x i64> undef, ptr undef, <2 x i1> undef, i32 undef)
+ store <2 x i64> undef, ptr undef
+ call void @llvm.vp.store.v4i64(<4 x i64> undef, ptr undef, <4 x i1> undef, i32 undef)
+ store <4 x i64> undef, ptr undef
+ call void @llvm.vp.store.v8i64(<8 x i64> undef, ptr undef, <8 x i1> undef, i32 undef)
+ store <8 x i64> undef, ptr undef
+ call void @llvm.vp.store.v16i64(<16 x i64> undef, ptr undef, <16 x i1> undef, i32 undef)
+ store <16 x i64> undef, ptr undef
+ call void @llvm.vp.store.nxv2i8(<vscale x 2 x i8> undef, ptr undef, <vscale x 2 x i1> undef, i32 undef)
+ store <vscale x 2 x i8> undef, ptr undef
+ call void @llvm.vp.store.nxv4i8(<vscale x 4 x i8> undef, ptr undef, <vscale x 4 x i1> undef, i32 undef)
+ store <vscale x 4 x i8> undef, ptr undef
+ call void @llvm.vp.store.nxv8i8(<vscale x 8 x i8> undef, ptr undef, <vscale x 8 x i1> undef, i32 undef)
+ store <vscale x 8 x i8> undef, ptr undef
+ call void @llvm.vp.store.nxv16i8(<vscale x 16 x i8> undef, ptr undef, <vscale x 16 x i1> undef, i32 undef)
+ store <vscale x 16 x i8> undef, ptr undef
+ call void @llvm.vp.store.nxv2i64(<vscale x 2 x i64> undef, ptr undef, <vscale x 2 x i1> undef, i32 undef)
+ store <vscale x 2 x i64> undef, ptr undef
+ call void @llvm.vp.store.nxv4i64(<vscale x 4 x i64> undef, ptr undef, <vscale x 4 x i1> undef, i32 undef)
+ store <vscale x 4 x i64> undef, ptr undef
+ call void @llvm.vp.store.nxv8i64(<vscale x 8 x i64> undef, ptr undef, <vscale x 8 x i1> undef, i32 undef)
+ store <vscale x 8 x i64> undef, ptr undef
+ call void @llvm.vp.store.nxv16i64(<vscale x 16 x i64> undef, ptr undef, <vscale x 16 x i1> undef, i32 undef)
+ store <vscale x 16 x i64> undef, ptr undef
+ ret void
+}
+
+define void @reduce_add() {
+; CHECK-LABEL: 'reduce_add'
+; CHECK-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %1 = call i8 @llvm.vp.reduce.add.v2i8(i8 undef, <2 x i8> undef, <2 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %2 = call i8 @llvm.vector.reduce.add.v2i8(<2 x i8> undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %3 = call i8 @llvm.vp.reduce.add.v4i8(i8 undef, <4 x i8> undef, <4 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %4 = call i8 @llvm.vector.reduce.add.v4i8(<4 x i8> undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %5 = call i8 @llvm.vp.reduce.add.v8i8(i8 undef, <8 x i8> undef, <8 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %6 = call i8 @llvm.vector.reduce.add.v8i8(<8 x i8> undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %7 = call i8 @llvm.vp.reduce.add.v16i8(i8 undef, <16 x i8> undef, <16 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %8 = call i8 @llvm.vector.reduce.add.v16i8(<16 x i8> undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %9 = call i64 @llvm.vp.reduce.add.v2i64(i64 undef, <2 x i64> undef, <2 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %10 = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %11 = call i64 @llvm.vp.reduce.add.v4i64(i64 undef, <4 x i64> undef, <4 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %12 = call i64 @llvm.vector.reduce.add.v4i64(<4 x i64> undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %13 = call i64 @llvm.vp.reduce.add.v8i64(i64 undef, <8 x i64> undef, <8 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %14 = call i64 @llvm.vector.reduce.add.v8i64(<8 x i64> undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %15 = call i64 @llvm.vp.reduce.add.v16i64(i64 undef, <16 x i64> undef, <16 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %16 = call i64 @llvm.vector.reduce.add.v16i64(<16 x i64> undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %17 = call i8 @llvm.vp.reduce.add.nxv8i8(i8 undef, <vscale x 8 x i8> undef, <vscale x 8 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %18 = call i8 @llvm.vector.reduce.add.nxv2i8(<vscale x 2 x i8> undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %19 = call i8 @llvm.vp.reduce.add.nxv4i8(i8 undef, <vscale x 4 x i8> undef, <vscale x 4 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %20 = call i8 @llvm.vector.reduce.add.nxv4i8(<vscale x 4 x i8> undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %21 = call i8 @llvm.vp.reduce.add.nxv8i8(i8 undef, <vscale x 8 x i8> undef, <vscale x 8 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %22 = call i8 @llvm.vector.reduce.add.nxv8i8(<vscale x 8 x i8> undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %23 = call i8 @llvm.vp.reduce.add.nxv16i8(i8 undef, <vscale x 16 x i8> undef, <vscale x 16 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %24 = call i8 @llvm.vector.reduce.add.nxv16i8(<vscale x 16 x i8> undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %25 = call i64 @llvm.vp.reduce.add.nxv2i64(i64 undef, <vscale x 2 x i64> undef, <vscale x 2 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %26 = call i64 @llvm.vector.reduce.add.nxv2i64(<vscale x 2 x i64> undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %27 = call i64 @llvm.vp.reduce.add.nxv4i64(i64 undef, <vscale x 4 x i64> undef, <vscale x 4 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %28 = call i64 @llvm.vector.reduce.add.nxv4i64(<vscale x 4 x i64> undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %29 = call i64 @llvm.vp.reduce.add.nxv8i64(i64 undef, <vscale x 8 x i64> undef, <vscale x 8 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %30 = call i64 @llvm.vector.reduce.add.nxv8i64(<vscale x 8 x i64> undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %31 = call i64 @llvm.vp.reduce.add.nxv16i64(i64 undef, <vscale x 16 x i64> undef, <vscale x 16 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 8 for instruction: %32 = call i64 @llvm.vector.reduce.add.nxv16i64(<vscale x 16 x i64> undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
+;
+ call i8 @llvm.vp.reduce.add.v2i8(i8 undef, <2 x i8> undef, <2 x i1> undef, i32 undef)
+ call i8 @llvm.vector.reduce.add.v2i8(<2 x i8> undef)
+ call i8 @llvm.vp.reduce.add.v4i8(i8 undef, <4 x i8> undef, <4 x i1> undef, i32 undef)
+ call i8 @llvm.vector.reduce.add.v4i8(<4 x i8> undef)
+ call i8 @llvm.vp.reduce.add.v8i8(i8 undef, <8 x i8> undef, <8 x i1> undef, i32 undef)
+ call i8 @llvm.vector.reduce.add.v8i8(<8 x i8> undef)
+ call i8 @llvm.vp.reduce.add.v16i8(i8 undef, <16 x i8> undef, <16 x i1> undef, i32 undef)
+ call i8 @llvm.vector.reduce.add.v16i8(<16 x i8> undef)
+ call i64 @llvm.vp.reduce.add.v2i64(i64 undef, <2 x i64> undef, <2 x i1> undef, i32 undef)
+ call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> undef)
+ call i64 @llvm.vp.reduce.add.v4i64(i64 undef, <4 x i64> undef, <4 x i1> undef, i32 undef)
+ call i64 @llvm.vector.reduce.add.v4i64(<4 x i64> undef)
+ call i64 @llvm.vp.reduce.add.v8i64(i64 undef, <8 x i64> undef, <8 x i1> undef, i32 undef)
+ call i64 @llvm.vector.reduce.add.v8i64(<8 x i64> undef)
+ call i64 @llvm.vp.reduce.add.v16i64(i64 undef, <16 x i64> undef, <16 x i1> undef, i32 undef)
+ call i64 @llvm.vector.reduce.add.v16i64(<16 x i64> undef)
+ call i8 @llvm.vp.reduce.add.nxv8i8(i8 undef, <vscale x 8 x i8> undef, <vscale x 8 x i1> undef, i32 undef)
+ call i8 @llvm.vector.reduce.add.nxv2i8(<vscale x 2 x i8> undef)
+ call i8 @llvm.vp.reduce.add.nxv4i8(i8 undef, <vscale x 4 x i8> undef, <vscale x 4 x i1> undef, i32 undef)
+ call i8 @llvm.vector.reduce.add.nxv4i8(<vscale x 4 x i8> undef)
+ call i8 @llvm.vp.reduce.add.nxv8i8(i8 undef, <vscale x 8 x i8> undef, <vscale x 8 x i1> undef, i32 undef)
+ call i8 @llvm.vector.reduce.add.nxv8i8(<vscale x 8 x i8> undef)
+ call i8 @llvm.vp.reduce.add.nxv16i8(i8 undef, <vscale x 16 x i8> undef, <vscale x 16 x i1> undef, i32 undef)
+ call i8 @llvm.vector.reduce.add.nxv16i8(<vscale x 16 x i8> undef)
+ call i64 @llvm.vp.reduce.add.nxv2i64(i64 undef, <vscale x 2 x i64> undef, <vscale x 2 x i1> undef, i32 undef)
+ call i64 @llvm.vector.reduce.add.nxv2i64(<vscale x 2 x i64> undef)
+ call i64 @llvm.vp.reduce.add.nxv4i64(i64 undef, <vscale x 4 x i64> undef, <vscale x 4 x i1> undef, i32 undef)
+ call i64 @llvm.vector.reduce.add.nxv4i64(<vscale x 4 x i64> undef)
+ call i64 @llvm.vp.reduce.add.nxv8i64(i64 undef, <vscale x 8 x i64> undef, <vscale x 8 x i1> undef, i32 undef)
+ call i64 @llvm.vector.reduce.add.nxv8i64(<vscale x 8 x i64> undef)
+ call i64 @llvm.vp.reduce.add.nxv16i64(i64 undef, <vscale x 16 x i64> undef, <vscale x 16 x i1> undef, i32 undef)
+ call i64 @llvm.vector.reduce.add.nxv16i64(<vscale x 16 x i64> undef)
+ ret void
+}
+
+define void @reduce_fadd() {
+; CHECK-LABEL: 'reduce_fadd'
+; CHECK-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %1 = call float @llvm.vp.reduce.fadd.v2f32(float undef, <2 x float> undef, <2 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %2 = call float @llvm.reduce.fadd.v2f32(float undef, <2 x float> undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %3 = call float @llvm.vp.reduce.fadd.v4f32(float undef, <4 x float> undef, <4 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 11 for instruction: %4 = call float @llvm.reduce.fadd.v4f32(float undef, <4 x float> undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %5 = call float @llvm.vp.reduce.fadd.v8f32(float undef, <8 x float> undef, <8 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 23 for instruction: %6 = call float @llvm.reduce.fadd.v8f32(float undef, <8 x float> undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 18 for instruction: %7 = call float @llvm.vp.reduce.fadd.v16f32(float undef, <16 x float> undef, <16 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 47 for instruction: %8 = call float @llvm.reduce.fadd.v16f32(float undef, <16 x float> undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %9 = call double @llvm.vp.reduce.fadd.v2f64(double undef, <2 x double> undef, <2 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %10 = call double @llvm.reduce.fadd.v2f64(double undef, <2 x double> undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %11 = call double @llvm.vp.reduce.fadd.v4f64(double undef, <4 x double> undef, <4 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 11 for instruction: %12 = call double @llvm.reduce.fadd.v4f64(double undef, <4 x double> undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %13 = call double @llvm.vp.reduce.fadd.v8f64(double undef, <8 x double> undef, <8 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 23 for instruction: %14 = call double @llvm.reduce.fadd.v8f64(double undef, <8 x double> undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 18 for instruction: %15 = call double @llvm.vp.reduce.fadd.v16f64(double undef, <16 x double> undef, <16 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 47 for instruction: %16 = call double @llvm.reduce.fadd.v16f64(double undef, <16 x double> undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %17 = call float @llvm.vp.reduce.fadd.nxv2f32(float undef, <vscale x 2 x float> undef, <vscale x 2 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Invalid cost for instruction: %18 = call float @llvm.reduce.fadd.nxv2f32(float undef, <vscale x 2 x float> undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %19 = call float @llvm.vp.reduce.fadd.nxv4f32(float undef, <vscale x 4 x float> undef, <vscale x 4 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Invalid cost for instruction: %20 = call float @llvm.reduce.fadd.nxv4f32(float undef, <vscale x 4 x float> undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 18 for instruction: %21 = call float @llvm.vp.reduce.fadd.nxv8f32(float undef, <vscale x 8 x float> undef, <vscale x 8 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Invalid cost for instruction: %22 = call float @llvm.reduce.fadd.nxv8f32(float undef, <vscale x 8 x float> undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 34 for instruction: %23 = call float @llvm.vp.reduce.fadd.nxv16f32(float undef, <vscale x 16 x float> undef, <vscale x 16 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Invalid cost for instruction: %24 = call float @llvm.reduce.fadd.nxv16f32(float undef, <vscale x 16 x float> undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %25 = call double @llvm.vp.reduce.fadd.nxv2f64(double undef, <vscale x 2 x double> undef, <vscale x 2 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Invalid cost for instruction: %26 = call double @llvm.reduce.fadd.nxv2f64(double undef, <vscale x 2 x double> undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %27 = call double @llvm.vp.reduce.fadd.nxv4f64(double undef, <vscale x 4 x double> undef, <vscale x 4 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Invalid cost for instruction: %28 = call double @llvm.reduce.fadd.nxv4f64(double undef, <vscale x 4 x double> undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 18 for instruction: %29 = call double @llvm.vp.reduce.fadd.nxv8f64(double undef, <vscale x 8 x double> undef, <vscale x 8 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Invalid cost for instruction: %30 = call double @llvm.reduce.fadd.nxv8f64(double undef, <vscale x 8 x double> undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 35 for instruction: %31 = call double @llvm.vp.reduce.fadd.nxv16f64(double undef, <vscale x 16 x double> undef, <vscale x 16 x i1> undef, i32 undef)
+; CHECK-NEXT: Cost Model: Invalid cost for instruction: %32 = call double @llvm.reduce.fadd.nxv16f64(double undef, <vscale x 16 x double> undef)
+; CHECK-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret void
+;
+ call float @llvm.vp.reduce.fadd.v2f32(float undef, <2 x float> undef, <2 x i1> undef, i32 undef)
+ call float @llvm.reduce.fadd.v2f32(float undef, <2 x float> undef)
----------------
michaelmaitland wrote:
Updated.
https://github.com/llvm/llvm-project/pull/68752
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