; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2p1,+bf16 < %s | FileCheck %s
; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme2,+bf16 -force-streaming < %s | FileCheck %s
; == Normal Multi-Vector Consecutive Loads ==
define { <vscale x 16 x i8>, <vscale x 16 x i8> } @ld1_x2_i8(target("aarch64.svcount") %pn, ptr %ptr) nounwind {
; CHECK-LABEL: ld1_x2_i8:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1b { z0.b, z1.b }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%res = call { <vscale x 16 x i8>, <vscale x 16 x i8> } @llvm.aarch64.sve.ld1.pn.x2.nxv16i8(target("aarch64.svcount") %pn, ptr %ptr);
ret { <vscale x 16 x i8>, <vscale x 16 x i8> } %res
}
define { <vscale x 16 x i8>, <vscale x 16 x i8> } @ld1_x2_i8_scalar(target("aarch64.svcount") %pn, ptr %ptr, i64 %index) nounwind {
; CHECK-LABEL: ld1_x2_i8_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1b { z0.b, z1.b }, pn8/z, [x0, x1]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr i8, ptr %ptr, i64 %index
%res = call { <vscale x 16 x i8>, <vscale x 16 x i8> } @llvm.aarch64.sve.ld1.pn.x2.nxv16i8(target("aarch64.svcount") %pn, ptr %base);
ret { <vscale x 16 x i8>, <vscale x 16 x i8> } %res
}
define { <vscale x 8 x i16>, <vscale x 8 x i16> } @ld1_x2_i16(target("aarch64.svcount") %pn, ptr %ptr) nounwind {
; CHECK-LABEL: ld1_x2_i16:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1h { z0.h, z1.h }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%res = call { <vscale x 8 x i16>, <vscale x 8 x i16> } @llvm.aarch64.sve.ld1.pn.x2.nxv8i16(target("aarch64.svcount") %pn, ptr %ptr);
ret { <vscale x 8 x i16>, <vscale x 8 x i16> } %res
}
define { <vscale x 8 x i16>, <vscale x 8 x i16> } @ld1_x2_i16_scalar(target("aarch64.svcount") %pn, ptr %ptr, i64 %index) nounwind {
; CHECK-LABEL: ld1_x2_i16_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1h { z0.h, z1.h }, pn8/z, [x0, x1, lsl #1]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr i16, ptr %ptr, i64 %index
%res = call { <vscale x 8 x i16>, <vscale x 8 x i16> } @llvm.aarch64.sve.ld1.pn.x2.nxv8i16(target("aarch64.svcount") %pn, ptr %base);
ret { <vscale x 8 x i16>, <vscale x 8 x i16> } %res
}
define { <vscale x 4 x i32>, <vscale x 4 x i32> } @ld1_x2_i32(target("aarch64.svcount") %pn, ptr %ptr) nounwind {
; CHECK-LABEL: ld1_x2_i32:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1w { z0.s, z1.s }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%res = call { <vscale x 4 x i32>, <vscale x 4 x i32> } @llvm.aarch64.sve.ld1.pn.x2.nxv4i32(target("aarch64.svcount") %pn, ptr %ptr);
ret { <vscale x 4 x i32>, <vscale x 4 x i32> } %res
}
define { <vscale x 4 x i32>, <vscale x 4 x i32> } @ld1_x2_i32_scalar(target("aarch64.svcount") %pn, ptr %ptr, i64 %index) nounwind {
; CHECK-LABEL: ld1_x2_i32_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1w { z0.s, z1.s }, pn8/z, [x0, x1, lsl #2]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr i32, ptr %ptr, i64 %index
%res = call { <vscale x 4 x i32>, <vscale x 4 x i32> } @llvm.aarch64.sve.ld1.pn.x2.nxv4i32(target("aarch64.svcount") %pn, ptr %base);
ret { <vscale x 4 x i32>, <vscale x 4 x i32> } %res
}
define { <vscale x 2 x i64>, <vscale x 2 x i64> } @ld1_x2_i64(target("aarch64.svcount") %pn, ptr %ptr) nounwind {
; CHECK-LABEL: ld1_x2_i64:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1d { z0.d, z1.d }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%res = call { <vscale x 2 x i64>, <vscale x 2 x i64> } @llvm.aarch64.sve.ld1.pn.x2.nxv2i64(target("aarch64.svcount") %pn, ptr %ptr);
ret { <vscale x 2 x i64>, <vscale x 2 x i64> } %res
}
define { <vscale x 2 x i64>, <vscale x 2 x i64> } @ld1_x2_i64_scalar(target("aarch64.svcount") %pn, ptr %ptr, i64 %index) nounwind {
; CHECK-LABEL: ld1_x2_i64_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1d { z0.d, z1.d }, pn8/z, [x0, x1, lsl #3]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr i64, ptr %ptr, i64 %index
%res = call { <vscale x 2 x i64>, <vscale x 2 x i64> } @llvm.aarch64.sve.ld1.pn.x2.nxv2i64(target("aarch64.svcount") %pn, ptr %base);
ret { <vscale x 2 x i64>, <vscale x 2 x i64> } %res
}
define { <vscale x 8 x half>, <vscale x 8 x half> } @ld1_x2_f16(target("aarch64.svcount") %pn, ptr %ptr) nounwind {
; CHECK-LABEL: ld1_x2_f16:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1h { z0.h, z1.h }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%res = call { <vscale x 8 x half>, <vscale x 8 x half> } @llvm.aarch64.sve.ld1.pn.x2.nxv8f16(target("aarch64.svcount") %pn, ptr %ptr);
ret { <vscale x 8 x half>, <vscale x 8 x half> } %res
}
define { <vscale x 8 x half>, <vscale x 8 x half> } @ld1_x2_f16_scalar(target("aarch64.svcount") %pn, ptr %ptr, i64 %index) nounwind {
; CHECK-LABEL: ld1_x2_f16_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1h { z0.h, z1.h }, pn8/z, [x0, x1, lsl #1]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr half, ptr %ptr, i64 %index
%res = call { <vscale x 8 x half>, <vscale x 8 x half> } @llvm.aarch64.sve.ld1.pn.x2.nxv8f16(target("aarch64.svcount") %pn, ptr %base);
ret { <vscale x 8 x half>, <vscale x 8 x half> } %res
}
define { <vscale x 8 x bfloat>, <vscale x 8 x bfloat> } @ld1_x2_bf16(target("aarch64.svcount") %pn, ptr %ptr) nounwind {
; CHECK-LABEL: ld1_x2_bf16:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1h { z0.h, z1.h }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%res = call { <vscale x 8 x bfloat>, <vscale x 8 x bfloat> } @llvm.aarch64.sve.ld1.pn.x2.nxv8bf16(target("aarch64.svcount") %pn, ptr %ptr);
ret { <vscale x 8 x bfloat>, <vscale x 8 x bfloat> } %res
}
define { <vscale x 8 x bfloat>, <vscale x 8 x bfloat> } @ld1_x2_bf16_scalar(target("aarch64.svcount") %pn, ptr %ptr, i64 %index) nounwind {
; CHECK-LABEL: ld1_x2_bf16_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1h { z0.h, z1.h }, pn8/z, [x0, x1, lsl #1]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr bfloat, ptr %ptr, i64 %index
%res = call { <vscale x 8 x bfloat>, <vscale x 8 x bfloat> } @llvm.aarch64.sve.ld1.pn.x2.nxv8bf16(target("aarch64.svcount") %pn, ptr %base);
ret { <vscale x 8 x bfloat>, <vscale x 8 x bfloat> } %res
}
define { <vscale x 4 x float>, <vscale x 4 x float> } @ld1_x2_f32(target("aarch64.svcount") %pn, ptr %ptr) nounwind {
; CHECK-LABEL: ld1_x2_f32:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1w { z0.s, z1.s }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%res = call { <vscale x 4 x float>, <vscale x 4 x float> } @llvm.aarch64.sve.ld1.pn.x2.nxv4f32(target("aarch64.svcount") %pn, ptr %ptr);
ret { <vscale x 4 x float>, <vscale x 4 x float> } %res
}
define { <vscale x 4 x float>, <vscale x 4 x float> } @ld1_x2_f32_scalar(target("aarch64.svcount") %pn, ptr %ptr, i64 %index) nounwind {
; CHECK-LABEL: ld1_x2_f32_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1w { z0.s, z1.s }, pn8/z, [x0, x1, lsl #2]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr float, ptr %ptr, i64 %index
%res = call { <vscale x 4 x float>, <vscale x 4 x float> } @llvm.aarch64.sve.ld1.pn.x2.nxv4f32(target("aarch64.svcount") %pn, ptr %base);
ret { <vscale x 4 x float>, <vscale x 4 x float> } %res
}
define { <vscale x 2 x double>, <vscale x 2 x double> } @ld1_x2_f64(target("aarch64.svcount") %pn, ptr %ptr) nounwind {
; CHECK-LABEL: ld1_x2_f64:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1d { z0.d, z1.d }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%res = call { <vscale x 2 x double>, <vscale x 2 x double> } @llvm.aarch64.sve.ld1.pn.x2.nxv2f64(target("aarch64.svcount") %pn, ptr %ptr);
ret { <vscale x 2 x double>, <vscale x 2 x double> } %res
}
define { <vscale x 2 x double>, <vscale x 2 x double> } @ld1_x2_f64_scalar(target("aarch64.svcount") %pn, ptr %ptr, i64 %index) nounwind {
; CHECK-LABEL: ld1_x2_f64_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1d { z0.d, z1.d }, pn8/z, [x0, x1, lsl #3]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr double, ptr %ptr, i64 %index
%res = call { <vscale x 2 x double>, <vscale x 2 x double> } @llvm.aarch64.sve.ld1.pn.x2.nxv2f64(target("aarch64.svcount") %pn, ptr %base);
ret { <vscale x 2 x double>, <vscale x 2 x double> } %res
}
; Test to ensure we load into the correct registers for the instruction
define <vscale x 16 x i8> @ld1_x2_i8_z0_taken(target("aarch64.svcount") %pn, ptr %ptr, <vscale x 16 x i8> %val) {
; CHECK-LABEL: ld1_x2_i8_z0_taken:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: .cfi_escape 0x0f, 0x0c, 0x8f, 0x00, 0x11, 0x10, 0x22, 0x11, 0x08, 0x92, 0x2e, 0x00, 0x1e, 0x22 // sp + 16 + 8 * VG
; CHECK-NEXT: .cfi_offset w29, -16
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1b { z2.b, z3.b }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: add z0.b, z0.b, z2.b
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%ld1 = call { <vscale x 16 x i8>, <vscale x 16 x i8> } @llvm.aarch64.sve.ld1.pn.x2.nxv16i8(target("aarch64.svcount") %pn, ptr %ptr);
%ld1_0 = extractvalue { <vscale x 16 x i8>, <vscale x 16 x i8> } %ld1, 0
%res = add <vscale x 16 x i8> %val, %ld1_0
ret <vscale x 16 x i8> %res
}
; Test to ensure we load into the correct registers for the instruction
define <vscale x 16 x i8> @ld1_x2_i8_z0_taken_scalar(target("aarch64.svcount") %pn, ptr %ptr, <vscale x 16 x i8> %val, i64 %index) {
; CHECK-LABEL: ld1_x2_i8_z0_taken_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: .cfi_escape 0x0f, 0x0c, 0x8f, 0x00, 0x11, 0x10, 0x22, 0x11, 0x08, 0x92, 0x2e, 0x00, 0x1e, 0x22 // sp + 16 + 8 * VG
; CHECK-NEXT: .cfi_offset w29, -16
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1b { z2.b, z3.b }, pn8/z, [x0, x1]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: add z0.b, z0.b, z2.b
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr i8, ptr %ptr, i64 %index
%ld1 = call { <vscale x 16 x i8>, <vscale x 16 x i8> } @llvm.aarch64.sve.ld1.pn.x2.nxv16i8(target("aarch64.svcount") %pn, ptr %base);
%ld1_0 = extractvalue { <vscale x 16 x i8>, <vscale x 16 x i8> } %ld1, 0
%res = add <vscale x 16 x i8> %val, %ld1_0
ret <vscale x 16 x i8> %res
}
define { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } @ld1_x4_i8(target("aarch64.svcount") %pn, ptr %ptr) nounwind {
; CHECK-LABEL: ld1_x4_i8:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1b { z0.b - z3.b }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%res = call { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } @llvm.aarch64.sve.ld1.pn.x4.nxv16i8(target("aarch64.svcount") %pn, ptr %ptr);
ret { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } %res
}
define { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } @ld1_x4_i8_scalar(target("aarch64.svcount") %pn, ptr %ptr, i64 %index) nounwind {
; CHECK-LABEL: ld1_x4_i8_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1b { z0.b - z3.b }, pn8/z, [x0, x1]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr i8, ptr %ptr, i64 %index
%res = call { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } @llvm.aarch64.sve.ld1.pn.x4.nxv16i8(target("aarch64.svcount") %pn, ptr %base);
ret { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } %res
}
define { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } @ld1_x4_i16(target("aarch64.svcount") %pn, ptr %ptr) nounwind {
; CHECK-LABEL: ld1_x4_i16:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1h { z0.h - z3.h }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%res = call { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } @llvm.aarch64.sve.ld1.pn.x4.nxv8i16(target("aarch64.svcount") %pn, ptr %ptr);
ret { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } %res
}
define { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } @ld1_x4_i16_scalar(target("aarch64.svcount") %pn, ptr %ptr, i64 %index) nounwind {
; CHECK-LABEL: ld1_x4_i16_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1h { z0.h - z3.h }, pn8/z, [x0, x1, lsl #1]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr i16, ptr %ptr, i64 %index
%res = call { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } @llvm.aarch64.sve.ld1.pn.x4.nxv8i16(target("aarch64.svcount") %pn, ptr %base);
ret { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } %res
}
define { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } @ld1_x4_i32(target("aarch64.svcount") %pn, ptr %ptr) nounwind {
; CHECK-LABEL: ld1_x4_i32:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1w { z0.s - z3.s }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%res = call { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } @llvm.aarch64.sve.ld1.pn.x4.nxv4i32(target("aarch64.svcount") %pn, ptr %ptr);
ret { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } %res
}
define { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } @ld1_x4_i32_scalar(target("aarch64.svcount") %pn, ptr %ptr, i64 %index) nounwind {
; CHECK-LABEL: ld1_x4_i32_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1w { z0.s - z3.s }, pn8/z, [x0, x1, lsl #2]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr i32, ptr %ptr, i64 %index
%res = call { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } @llvm.aarch64.sve.ld1.pn.x4.nxv4i32(target("aarch64.svcount") %pn, ptr %base);
ret { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } %res
}
define { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } @ld1_x4_i64(target("aarch64.svcount") %pn, ptr %ptr) nounwind {
; CHECK-LABEL: ld1_x4_i64:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1d { z0.d - z3.d }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%res = call { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } @llvm.aarch64.sve.ld1.pn.x4.nxv2i64(target("aarch64.svcount") %pn, ptr %ptr);
ret { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } %res
}
define { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } @ld1_x4_i64_scalar(target("aarch64.svcount") %pn, ptr %ptr, i64 %index) nounwind {
; CHECK-LABEL: ld1_x4_i64_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1d { z0.d - z3.d }, pn8/z, [x0, x1, lsl #3]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr i64, ptr %ptr, i64 %index
%res = call { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } @llvm.aarch64.sve.ld1.pn.x4.nxv2i64(target("aarch64.svcount") %pn, ptr %base);
ret { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } %res
}
define { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } @ld1_x4_f16(target("aarch64.svcount") %pn, ptr %ptr) nounwind {
; CHECK-LABEL: ld1_x4_f16:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1h { z0.h - z3.h }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%res = call { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } @llvm.aarch64.sve.ld1.pn.x4.nxv8f16(target("aarch64.svcount") %pn, ptr %ptr);
ret { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } %res
}
define { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } @ld1_x4_f16_scalar(target("aarch64.svcount") %pn, ptr %ptr, i64 %index) nounwind {
; CHECK-LABEL: ld1_x4_f16_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1h { z0.h - z3.h }, pn8/z, [x0, x1, lsl #1]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr half, ptr %ptr, i64 %index
%res = call { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } @llvm.aarch64.sve.ld1.pn.x4.nxv8f16(target("aarch64.svcount") %pn, ptr %base);
ret { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } %res
}
define { <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat> } @ld1_x4_bf16(target("aarch64.svcount") %pn, ptr %ptr) nounwind {
; CHECK-LABEL: ld1_x4_bf16:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1h { z0.h - z3.h }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%res = call { <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat> } @llvm.aarch64.sve.ld1.pn.x4.nxv8bf16(target("aarch64.svcount") %pn, ptr %ptr);
ret { <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat> } %res
}
define { <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat> } @ld1_x4_bf16_scalar(target("aarch64.svcount") %pn, ptr %ptr, i64 %index) nounwind {
; CHECK-LABEL: ld1_x4_bf16_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1h { z0.h - z3.h }, pn8/z, [x0, x1, lsl #1]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr bfloat, ptr %ptr, i64 %index
%res = call { <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat> } @llvm.aarch64.sve.ld1.pn.x4.nxv8bf16(target("aarch64.svcount") %pn, ptr %base);
ret { <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat> } %res
}
define { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } @ld1_x4_f32(target("aarch64.svcount") %pn, ptr %ptr) nounwind {
; CHECK-LABEL: ld1_x4_f32:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1w { z0.s - z3.s }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%res = call { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } @llvm.aarch64.sve.ld1.pn.x4.nxv4f32(target("aarch64.svcount") %pn, ptr %ptr);
ret { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } %res
}
define { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } @ld1_x4_f32_scalar(target("aarch64.svcount") %pn, ptr %ptr, i64 %index) nounwind {
; CHECK-LABEL: ld1_x4_f32_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1w { z0.s - z3.s }, pn8/z, [x0, x1, lsl #2]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr float, ptr %ptr, i64 %index
%res = call { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } @llvm.aarch64.sve.ld1.pn.x4.nxv4f32(target("aarch64.svcount") %pn, ptr %base);
ret { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } %res
}
define { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } @ld1_x4_f64(target("aarch64.svcount") %pn, ptr %ptr) nounwind {
; CHECK-LABEL: ld1_x4_f64:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1d { z0.d - z3.d }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%res = call { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } @llvm.aarch64.sve.ld1.pn.x4.nxv2f64(target("aarch64.svcount") %pn, ptr %ptr);
ret { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } %res
}
define { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } @ld1_x4_f64_scalar(target("aarch64.svcount") %pn, ptr %ptr, i64 %index) nounwind {
; CHECK-LABEL: ld1_x4_f64_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1d { z0.d - z3.d }, pn8/z, [x0, x1, lsl #3]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr double, ptr %ptr, i64 %index
%res = call { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } @llvm.aarch64.sve.ld1.pn.x4.nxv2f64(target("aarch64.svcount") %pn, ptr %base);
ret { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } %res
}
; Test to ensure we load into the correct registers for the instruction
define <vscale x 8 x i16> @ld1_x4_i16_z0_taken(target("aarch64.svcount") %pn, ptr %ptr, <vscale x 8 x i16> %val) {
; CHECK-LABEL: ld1_x4_i16_z0_taken:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: .cfi_escape 0x0f, 0x0c, 0x8f, 0x00, 0x11, 0x10, 0x22, 0x11, 0x08, 0x92, 0x2e, 0x00, 0x1e, 0x22 // sp + 16 + 8 * VG
; CHECK-NEXT: .cfi_offset w29, -16
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1h { z4.h - z7.h }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: add z0.h, z0.h, z4.h
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%ld1 = call { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } @llvm.aarch64.sve.ld1.pn.x4.nxv8i16(target("aarch64.svcount") %pn, ptr %ptr);
%ld1_0 = extractvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } %ld1, 0
%res = add <vscale x 8 x i16> %val, %ld1_0
ret <vscale x 8 x i16> %res
}
; Test to ensure we load into the correct registers for the instruction
define <vscale x 8 x i16> @ld1_x4_i16_z0_taken_scalar(target("aarch64.svcount") %pn, ptr %ptr, <vscale x 8 x i16> %val, i64 %index) {
; CHECK-LABEL: ld1_x4_i16_z0_taken_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: .cfi_escape 0x0f, 0x0c, 0x8f, 0x00, 0x11, 0x10, 0x22, 0x11, 0x08, 0x92, 0x2e, 0x00, 0x1e, 0x22 // sp + 16 + 8 * VG
; CHECK-NEXT: .cfi_offset w29, -16
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ld1h { z4.h - z7.h }, pn8/z, [x0, x1, lsl #1]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: add z0.h, z0.h, z4.h
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr i16, ptr %ptr, i64 %index
%ld1 = call { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } @llvm.aarch64.sve.ld1.pn.x4.nxv8i16(target("aarch64.svcount") %pn, ptr %base);
%ld1_0 = extractvalue { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } %ld1, 0
%res = add <vscale x 8 x i16> %val, %ld1_0
ret <vscale x 8 x i16> %res
}
; == Non-temporal Multi-Vector Consecutive Loads ==
define { <vscale x 16 x i8>, <vscale x 16 x i8> } @ldnt1_x2_i8(target("aarch64.svcount") %pn, ptr %ptr) nounwind {
; CHECK-LABEL: ldnt1_x2_i8:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1b { z0.b, z1.b }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%res = call { <vscale x 16 x i8>, <vscale x 16 x i8> } @llvm.aarch64.sve.ldnt1.pn.x2.nxv16i8(target("aarch64.svcount") %pn, ptr %ptr);
ret { <vscale x 16 x i8>, <vscale x 16 x i8> } %res
}
define { <vscale x 16 x i8>, <vscale x 16 x i8> } @ldnt1_x2_i8_scalar(target("aarch64.svcount") %pn, ptr %ptr, i64 %index) nounwind {
; CHECK-LABEL: ldnt1_x2_i8_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1b { z0.b, z1.b }, pn8/z, [x0, x1]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr i8, ptr %ptr, i64 %index
%res = call { <vscale x 16 x i8>, <vscale x 16 x i8> } @llvm.aarch64.sve.ldnt1.pn.x2.nxv16i8(target("aarch64.svcount") %pn, ptr %base);
ret { <vscale x 16 x i8>, <vscale x 16 x i8> } %res
}
define { <vscale x 8 x i16>, <vscale x 8 x i16> } @ldnt1_x2_i16(target("aarch64.svcount") %pn, ptr %ptr) nounwind {
; CHECK-LABEL: ldnt1_x2_i16:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1h { z0.h, z1.h }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%res = call { <vscale x 8 x i16>, <vscale x 8 x i16> } @llvm.aarch64.sve.ldnt1.pn.x2.nxv8i16(target("aarch64.svcount") %pn, ptr %ptr);
ret { <vscale x 8 x i16>, <vscale x 8 x i16> } %res
}
define { <vscale x 8 x i16>, <vscale x 8 x i16> } @ldnt1_x2_i16_scalar(target("aarch64.svcount") %pn, ptr %ptr, i64 %index) nounwind {
; CHECK-LABEL: ldnt1_x2_i16_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1h { z0.h, z1.h }, pn8/z, [x0, x1, lsl #1]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr i16, ptr %ptr, i64 %index
%res = call { <vscale x 8 x i16>, <vscale x 8 x i16> } @llvm.aarch64.sve.ldnt1.pn.x2.nxv8i16(target("aarch64.svcount") %pn, ptr %base);
ret { <vscale x 8 x i16>, <vscale x 8 x i16> } %res
}
define { <vscale x 4 x i32>, <vscale x 4 x i32> } @ldnt1_x2_i32(target("aarch64.svcount") %pn, ptr %ptr) nounwind {
; CHECK-LABEL: ldnt1_x2_i32:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1w { z0.s, z1.s }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%res = call { <vscale x 4 x i32>, <vscale x 4 x i32> } @llvm.aarch64.sve.ldnt1.pn.x2.nxv4i32(target("aarch64.svcount") %pn, ptr %ptr);
ret { <vscale x 4 x i32>, <vscale x 4 x i32> } %res
}
define { <vscale x 4 x i32>, <vscale x 4 x i32> } @ldnt1_x2_i32_scalar(target("aarch64.svcount") %pn, ptr %ptr, i64 %index) nounwind {
; CHECK-LABEL: ldnt1_x2_i32_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1w { z0.s, z1.s }, pn8/z, [x0, x1, lsl #2]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr i32, ptr %ptr, i64 %index
%res = call { <vscale x 4 x i32>, <vscale x 4 x i32> } @llvm.aarch64.sve.ldnt1.pn.x2.nxv4i32(target("aarch64.svcount") %pn, ptr %base);
ret { <vscale x 4 x i32>, <vscale x 4 x i32> } %res
}
define { <vscale x 2 x i64>, <vscale x 2 x i64> } @ldnt1_x2_i64(target("aarch64.svcount") %pn, ptr %ptr) nounwind {
; CHECK-LABEL: ldnt1_x2_i64:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1d { z0.d, z1.d }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%res = call { <vscale x 2 x i64>, <vscale x 2 x i64> } @llvm.aarch64.sve.ldnt1.pn.x2.nxv2i64(target("aarch64.svcount") %pn, ptr %ptr);
ret { <vscale x 2 x i64>, <vscale x 2 x i64> } %res
}
define { <vscale x 2 x i64>, <vscale x 2 x i64> } @ldnt1_x2_i64_scalar(target("aarch64.svcount") %pn, ptr %ptr, i64 %index) nounwind {
; CHECK-LABEL: ldnt1_x2_i64_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1d { z0.d, z1.d }, pn8/z, [x0, x1, lsl #3]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr i64, ptr %ptr, i64 %index
%res = call { <vscale x 2 x i64>, <vscale x 2 x i64> } @llvm.aarch64.sve.ldnt1.pn.x2.nxv2i64(target("aarch64.svcount") %pn, ptr %base);
ret { <vscale x 2 x i64>, <vscale x 2 x i64> } %res
}
define { <vscale x 8 x half>, <vscale x 8 x half> } @ldnt1_x2_f16(target("aarch64.svcount") %pn, ptr %ptr) nounwind {
; CHECK-LABEL: ldnt1_x2_f16:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1h { z0.h, z1.h }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%res = call { <vscale x 8 x half>, <vscale x 8 x half> } @llvm.aarch64.sve.ldnt1.pn.x2.nxv8f16(target("aarch64.svcount") %pn, ptr %ptr);
ret { <vscale x 8 x half>, <vscale x 8 x half> } %res
}
define { <vscale x 8 x half>, <vscale x 8 x half> } @ldnt1_x2_f16_scalar(target("aarch64.svcount") %pn, ptr %ptr, i64 %index) nounwind {
; CHECK-LABEL: ldnt1_x2_f16_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1h { z0.h, z1.h }, pn8/z, [x0, x1, lsl #1]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr i16, ptr %ptr, i64 %index
%res = call { <vscale x 8 x half>, <vscale x 8 x half> } @llvm.aarch64.sve.ldnt1.pn.x2.nxv8f16(target("aarch64.svcount") %pn, ptr %base);
ret { <vscale x 8 x half>, <vscale x 8 x half> } %res
}
define { <vscale x 8 x bfloat>, <vscale x 8 x bfloat> } @ldnt1_x2_bf16(target("aarch64.svcount") %pn, ptr %ptr) nounwind {
; CHECK-LABEL: ldnt1_x2_bf16:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1h { z0.h, z1.h }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%res = call { <vscale x 8 x bfloat>, <vscale x 8 x bfloat> } @llvm.aarch64.sve.ldnt1.pn.x2.nxv8bf16(target("aarch64.svcount") %pn, ptr %ptr);
ret { <vscale x 8 x bfloat>, <vscale x 8 x bfloat> } %res
}
define { <vscale x 8 x bfloat>, <vscale x 8 x bfloat> } @ldnt1_x2_bf16_scalar(target("aarch64.svcount") %pn, ptr %ptr, i64 %index) nounwind {
; CHECK-LABEL: ldnt1_x2_bf16_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1h { z0.h, z1.h }, pn8/z, [x0, x1, lsl #1]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr bfloat, ptr %ptr, i64 %index
%res = call { <vscale x 8 x bfloat>, <vscale x 8 x bfloat> } @llvm.aarch64.sve.ldnt1.pn.x2.nxv8bf16(target("aarch64.svcount") %pn, ptr %base);
ret { <vscale x 8 x bfloat>, <vscale x 8 x bfloat> } %res
}
define { <vscale x 4 x float>, <vscale x 4 x float> } @ldnt1_x2_f32(target("aarch64.svcount") %pn, ptr %ptr) nounwind {
; CHECK-LABEL: ldnt1_x2_f32:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1w { z0.s, z1.s }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%res = call { <vscale x 4 x float>, <vscale x 4 x float> } @llvm.aarch64.sve.ldnt1.pn.x2.nxv4f32(target("aarch64.svcount") %pn, ptr %ptr);
ret { <vscale x 4 x float>, <vscale x 4 x float> } %res
}
define { <vscale x 4 x float>, <vscale x 4 x float> } @ldnt1_x2_f32_scalar(target("aarch64.svcount") %pn, ptr %ptr, i64 %index) nounwind {
; CHECK-LABEL: ldnt1_x2_f32_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1w { z0.s, z1.s }, pn8/z, [x0, x1, lsl #2]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr float, ptr %ptr, i64 %index
%res = call { <vscale x 4 x float>, <vscale x 4 x float> } @llvm.aarch64.sve.ldnt1.pn.x2.nxv4f32(target("aarch64.svcount") %pn, ptr %base);
ret { <vscale x 4 x float>, <vscale x 4 x float> } %res
}
define { <vscale x 2 x double>, <vscale x 2 x double> } @ldnt1_x2_f64(target("aarch64.svcount") %pn, ptr %ptr) nounwind {
; CHECK-LABEL: ldnt1_x2_f64:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1d { z0.d, z1.d }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%res = call { <vscale x 2 x double>, <vscale x 2 x double> } @llvm.aarch64.sve.ldnt1.pn.x2.nxv2f64(target("aarch64.svcount") %pn, ptr %ptr);
ret { <vscale x 2 x double>, <vscale x 2 x double> } %res
}
define { <vscale x 2 x double>, <vscale x 2 x double> } @ldnt1_x2_f64_scalar(target("aarch64.svcount") %pn, ptr %ptr, i64 %index) nounwind {
; CHECK-LABEL: ldnt1_x2_f64_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1d { z0.d, z1.d }, pn8/z, [x0, x1, lsl #3]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr double, ptr %ptr, i64 %index
%res = call { <vscale x 2 x double>, <vscale x 2 x double> } @llvm.aarch64.sve.ldnt1.pn.x2.nxv2f64(target("aarch64.svcount") %pn, ptr %base);
ret { <vscale x 2 x double>, <vscale x 2 x double> } %res
}
; Test to ensure we load into the correct registers for the instruction
define <vscale x 4 x i32> @ldnt1_x2_i32_z0_taken(target("aarch64.svcount") %pn, ptr %ptr, <vscale x 4 x i32> %val) {
; CHECK-LABEL: ldnt1_x2_i32_z0_taken:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: .cfi_escape 0x0f, 0x0c, 0x8f, 0x00, 0x11, 0x10, 0x22, 0x11, 0x08, 0x92, 0x2e, 0x00, 0x1e, 0x22 // sp + 16 + 8 * VG
; CHECK-NEXT: .cfi_offset w29, -16
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1w { z2.s, z3.s }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: add z0.s, z0.s, z2.s
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%ld1 = call { <vscale x 4 x i32>, <vscale x 4 x i32> } @llvm.aarch64.sve.ldnt1.pn.x2.nxv4i32(target("aarch64.svcount") %pn, ptr %ptr);
%ld1_0 = extractvalue { <vscale x 4 x i32>, <vscale x 4 x i32> } %ld1, 0
%res = add <vscale x 4 x i32> %val, %ld1_0
ret <vscale x 4 x i32> %res
}
; Test to ensure we load into the correct registers for the instruction
define <vscale x 4 x i32> @ldnt1_x2_i32_z0_taken_scalar(target("aarch64.svcount") %pn, ptr %ptr, <vscale x 4 x i32> %val, i64 %index) {
; CHECK-LABEL: ldnt1_x2_i32_z0_taken_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: .cfi_escape 0x0f, 0x0c, 0x8f, 0x00, 0x11, 0x10, 0x22, 0x11, 0x08, 0x92, 0x2e, 0x00, 0x1e, 0x22 // sp + 16 + 8 * VG
; CHECK-NEXT: .cfi_offset w29, -16
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1w { z2.s, z3.s }, pn8/z, [x0, x1, lsl #2]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: add z0.s, z0.s, z2.s
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr i32, ptr %ptr, i64 %index
%ld1 = call { <vscale x 4 x i32>, <vscale x 4 x i32> } @llvm.aarch64.sve.ldnt1.pn.x2.nxv4i32(target("aarch64.svcount") %pn, ptr %base);
%ld1_0 = extractvalue { <vscale x 4 x i32>, <vscale x 4 x i32> } %ld1, 0
%res = add <vscale x 4 x i32> %val, %ld1_0
ret <vscale x 4 x i32> %res
}
define { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } @ldnt1_x4_i8(target("aarch64.svcount") %pn, ptr %ptr) nounwind {
; CHECK-LABEL: ldnt1_x4_i8:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1b { z0.b - z3.b }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%res = call { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } @llvm.aarch64.sve.ldnt1.pn.x4.nxv16i8(target("aarch64.svcount") %pn, ptr %ptr);
ret { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } %res
}
define { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } @ldnt1_x4_i8_scalar(target("aarch64.svcount") %pn, ptr %ptr, i64 %index) nounwind {
; CHECK-LABEL: ldnt1_x4_i8_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1b { z0.b - z3.b }, pn8/z, [x0, x1]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr i8, ptr %ptr, i64 %index
%res = call { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } @llvm.aarch64.sve.ldnt1.pn.x4.nxv16i8(target("aarch64.svcount") %pn, ptr %base);
ret { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } %res
}
define { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } @ldnt1_x4_i16(target("aarch64.svcount") %pn, ptr %ptr) nounwind {
; CHECK-LABEL: ldnt1_x4_i16:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1h { z0.h - z3.h }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%res = call { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } @llvm.aarch64.sve.ldnt1.pn.x4.nxv8i16(target("aarch64.svcount") %pn, ptr %ptr);
ret { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } %res
}
define { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } @ldnt1_x4_i16_scalar(target("aarch64.svcount") %pn, ptr %ptr, i64 %index) nounwind {
; CHECK-LABEL: ldnt1_x4_i16_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1h { z0.h - z3.h }, pn8/z, [x0, x1, lsl #1]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr i16, ptr %ptr, i64 %index
%res = call { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } @llvm.aarch64.sve.ldnt1.pn.x4.nxv8i16(target("aarch64.svcount") %pn, ptr %base);
ret { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } %res
}
define { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } @ldnt1_x4_i32(target("aarch64.svcount") %pn, ptr %ptr) nounwind {
; CHECK-LABEL: ldnt1_x4_i32:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1w { z0.s - z3.s }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%res = call { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } @llvm.aarch64.sve.ldnt1.pn.x4.nxv4i32(target("aarch64.svcount") %pn, ptr %ptr);
ret { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } %res
}
define { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } @ldnt1_x4_i32_scalar(target("aarch64.svcount") %pn, ptr %ptr, i64 %index) nounwind {
; CHECK-LABEL: ldnt1_x4_i32_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1w { z0.s - z3.s }, pn8/z, [x0, x1, lsl #2]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr i32, ptr %ptr, i64 %index
%res = call { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } @llvm.aarch64.sve.ldnt1.pn.x4.nxv4i32(target("aarch64.svcount") %pn, ptr %base);
ret { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } %res
}
define { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } @ldnt1_x4_i64(target("aarch64.svcount") %pn, ptr %ptr) nounwind {
; CHECK-LABEL: ldnt1_x4_i64:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1d { z0.d - z3.d }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%res = call { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } @llvm.aarch64.sve.ldnt1.pn.x4.nxv2i64(target("aarch64.svcount") %pn, ptr %ptr);
ret { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } %res
}
define { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } @ldnt1_x4_i64_scalar(target("aarch64.svcount") %pn, ptr %ptr, i64 %index) nounwind {
; CHECK-LABEL: ldnt1_x4_i64_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1d { z0.d - z3.d }, pn8/z, [x0, x1, lsl #3]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr i64, ptr %ptr, i64 %index
%res = call { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } @llvm.aarch64.sve.ldnt1.pn.x4.nxv2i64(target("aarch64.svcount") %pn, ptr %base);
ret { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } %res
}
define { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } @ldnt1_x4_f16(target("aarch64.svcount") %pn, ptr %ptr) nounwind {
; CHECK-LABEL: ldnt1_x4_f16:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1h { z0.h - z3.h }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%res = call { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } @llvm.aarch64.sve.ldnt1.pn.x4.nxv8f16(target("aarch64.svcount") %pn, ptr %ptr);
ret { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } %res
}
define { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } @ldnt1_x4_f16_scalar(target("aarch64.svcount") %pn, ptr %ptr, i64 %index) nounwind {
; CHECK-LABEL: ldnt1_x4_f16_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1h { z0.h - z3.h }, pn8/z, [x0, x1, lsl #1]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr half, ptr %ptr, i64 %index
%res = call { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } @llvm.aarch64.sve.ldnt1.pn.x4.nxv8f16(target("aarch64.svcount") %pn, ptr %base);
ret { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } %res
}
define { <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat> } @ldnt1_x4_bf16(target("aarch64.svcount") %pn, ptr %ptr) nounwind {
; CHECK-LABEL: ldnt1_x4_bf16:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1h { z0.h - z3.h }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%res = call { <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat> } @llvm.aarch64.sve.ldnt1.pn.x4.nxv8bf16(target("aarch64.svcount") %pn, ptr %ptr);
ret { <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat> } %res
}
define { <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat> } @ldnt1_x4_bf16_scalar(target("aarch64.svcount") %pn, ptr %ptr, i64 %index) nounwind {
; CHECK-LABEL: ldnt1_x4_bf16_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1h { z0.h - z3.h }, pn8/z, [x0, x1, lsl #1]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr bfloat, ptr %ptr, i64 %index
%res = call { <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat> } @llvm.aarch64.sve.ldnt1.pn.x4.nxv8bf16(target("aarch64.svcount") %pn, ptr %base);
ret { <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat> } %res
}
define { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } @ldnt1_x4_f32(target("aarch64.svcount") %pn, ptr %ptr) nounwind {
; CHECK-LABEL: ldnt1_x4_f32:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1w { z0.s - z3.s }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%res = call { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } @llvm.aarch64.sve.ldnt1.pn.x4.nxv4f32(target("aarch64.svcount") %pn, ptr %ptr);
ret { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } %res
}
define { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } @ldnt1_x4_f32_scalar(target("aarch64.svcount") %pn, ptr %ptr, i64 %index) nounwind {
; CHECK-LABEL: ldnt1_x4_f32_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1w { z0.s - z3.s }, pn8/z, [x0, x1, lsl #2]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr float, ptr %ptr, i64 %index
%res = call { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } @llvm.aarch64.sve.ldnt1.pn.x4.nxv4f32(target("aarch64.svcount") %pn, ptr %base);
ret { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } %res
}
define { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } @ldnt1_x4_f64(target("aarch64.svcount") %pn, ptr %ptr) nounwind {
; CHECK-LABEL: ldnt1_x4_f64:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1d { z0.d - z3.d }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%res = call { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } @llvm.aarch64.sve.ldnt1.pn.x4.nxv2f64(target("aarch64.svcount") %pn, ptr %ptr);
ret { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } %res
}
define { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } @ldnt1_x4_f64_scalar(target("aarch64.svcount") %pn, ptr %ptr, i64 %index) nounwind {
; CHECK-LABEL: ldnt1_x4_f64_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1d { z0.d - z3.d }, pn8/z, [x0, x1, lsl #3]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr double, ptr %ptr, i64 %index
%res = call { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } @llvm.aarch64.sve.ldnt1.pn.x4.nxv2f64(target("aarch64.svcount") %pn, ptr %base);
ret { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } %res
}
; Test to ensure we load into the correct registers for the instruction
define <vscale x 2 x i64> @ldnt1_x4_i64_z0_taken(target("aarch64.svcount") %pn, ptr %ptr, <vscale x 2 x i64> %val) {
; CHECK-LABEL: ldnt1_x4_i64_z0_taken:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: .cfi_escape 0x0f, 0x0c, 0x8f, 0x00, 0x11, 0x10, 0x22, 0x11, 0x08, 0x92, 0x2e, 0x00, 0x1e, 0x22 // sp + 16 + 8 * VG
; CHECK-NEXT: .cfi_offset w29, -16
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1d { z4.d - z7.d }, pn8/z, [x0]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: add z0.d, z0.d, z4.d
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%ld1 = call { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } @llvm.aarch64.sve.ldnt1.pn.x4.nxv2i64(target("aarch64.svcount") %pn, ptr %ptr);
%ld1_0 = extractvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } %ld1, 0
%res = add <vscale x 2 x i64> %val, %ld1_0
ret <vscale x 2 x i64> %res
}
; Test to ensure we load into the correct registers for the instruction
define <vscale x 2 x i64> @ldnt1_x4_i64_z0_taken_scalar(target("aarch64.svcount") %pn, ptr %ptr, <vscale x 2 x i64> %val, i64 %index) {
; CHECK-LABEL: ldnt1_x4_i64_z0_taken_scalar:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p8, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: .cfi_escape 0x0f, 0x0c, 0x8f, 0x00, 0x11, 0x10, 0x22, 0x11, 0x08, 0x92, 0x2e, 0x00, 0x1e, 0x22 // sp + 16 + 8 * VG
; CHECK-NEXT: .cfi_offset w29, -16
; CHECK-NEXT: mov p8.b, p0.b
; CHECK-NEXT: ldnt1d { z4.d - z7.d }, pn8/z, [x0, x1, lsl #3]
; CHECK-NEXT: ldr p8, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: add z0.d, z0.d, z4.d
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%base = getelementptr i64, ptr %ptr, i64 %index
%ld1 = call { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } @llvm.aarch64.sve.ldnt1.pn.x4.nxv2i64(target("aarch64.svcount") %pn, ptr %base);
%ld1_0 = extractvalue { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } %ld1, 0
%res = add <vscale x 2 x i64> %val, %ld1_0
ret <vscale x 2 x i64> %res
}
declare { <vscale x 2 x i64>, <vscale x 2 x i64> } @llvm.aarch64.sve.ld1.pn.x2.nxv2i64(target("aarch64.svcount"), ptr)
declare { <vscale x 4 x i32>, <vscale x 4 x i32> } @llvm.aarch64.sve.ld1.pn.x2.nxv4i32(target("aarch64.svcount"), ptr)
declare { <vscale x 8 x i16>, <vscale x 8 x i16> } @llvm.aarch64.sve.ld1.pn.x2.nxv8i16(target("aarch64.svcount"), ptr)
declare { <vscale x 16 x i8>, <vscale x 16 x i8> } @llvm.aarch64.sve.ld1.pn.x2.nxv16i8(target("aarch64.svcount"), ptr)
declare { <vscale x 2 x double>, <vscale x 2 x double> } @llvm.aarch64.sve.ld1.pn.x2.nxv2f64(target("aarch64.svcount"), ptr)
declare { <vscale x 4 x float>, <vscale x 4 x float> } @llvm.aarch64.sve.ld1.pn.x2.nxv4f32(target("aarch64.svcount"), ptr)
declare { <vscale x 8 x half>, <vscale x 8 x half> } @llvm.aarch64.sve.ld1.pn.x2.nxv8f16(target("aarch64.svcount"), ptr)
declare { <vscale x 8 x bfloat>, <vscale x 8 x bfloat> } @llvm.aarch64.sve.ld1.pn.x2.nxv8bf16(target("aarch64.svcount"), ptr)
declare { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } @llvm.aarch64.sve.ld1.pn.x4.nxv2i64(target("aarch64.svcount"), ptr)
declare { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } @llvm.aarch64.sve.ld1.pn.x4.nxv4i32(target("aarch64.svcount"), ptr)
declare { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } @llvm.aarch64.sve.ld1.pn.x4.nxv8i16(target("aarch64.svcount"), ptr)
declare { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } @llvm.aarch64.sve.ld1.pn.x4.nxv16i8(target("aarch64.svcount"), ptr)
declare { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } @llvm.aarch64.sve.ld1.pn.x4.nxv2f64(target("aarch64.svcount"), ptr)
declare { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } @llvm.aarch64.sve.ld1.pn.x4.nxv4f32(target("aarch64.svcount"), ptr)
declare { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } @llvm.aarch64.sve.ld1.pn.x4.nxv8f16(target("aarch64.svcount"), ptr)
declare { <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat> } @llvm.aarch64.sve.ld1.pn.x4.nxv8bf16(target("aarch64.svcount"), ptr)
declare { <vscale x 2 x i64>, <vscale x 2 x i64> } @llvm.aarch64.sve.ldnt1.pn.x2.nxv2i64(target("aarch64.svcount"), ptr)
declare { <vscale x 4 x i32>, <vscale x 4 x i32> } @llvm.aarch64.sve.ldnt1.pn.x2.nxv4i32(target("aarch64.svcount"), ptr)
declare { <vscale x 8 x i16>, <vscale x 8 x i16> } @llvm.aarch64.sve.ldnt1.pn.x2.nxv8i16(target("aarch64.svcount"), ptr)
declare { <vscale x 16 x i8>, <vscale x 16 x i8> } @llvm.aarch64.sve.ldnt1.pn.x2.nxv16i8(target("aarch64.svcount"), ptr)
declare { <vscale x 2 x double>, <vscale x 2 x double> } @llvm.aarch64.sve.ldnt1.pn.x2.nxv2f64(target("aarch64.svcount"), ptr)
declare { <vscale x 4 x float>, <vscale x 4 x float> } @llvm.aarch64.sve.ldnt1.pn.x2.nxv4f32(target("aarch64.svcount"), ptr)
declare { <vscale x 8 x half>, <vscale x 8 x half> } @llvm.aarch64.sve.ldnt1.pn.x2.nxv8f16(target("aarch64.svcount"), ptr)
declare { <vscale x 8 x bfloat>, <vscale x 8 x bfloat> } @llvm.aarch64.sve.ldnt1.pn.x2.nxv8bf16(target("aarch64.svcount"), ptr)
declare { <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64>, <vscale x 2 x i64> } @llvm.aarch64.sve.ldnt1.pn.x4.nxv2i64(target("aarch64.svcount"), ptr)
declare { <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32>, <vscale x 4 x i32> } @llvm.aarch64.sve.ldnt1.pn.x4.nxv4i32(target("aarch64.svcount"), ptr)
declare { <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16>, <vscale x 8 x i16> } @llvm.aarch64.sve.ldnt1.pn.x4.nxv8i16(target("aarch64.svcount"), ptr)
declare { <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8>, <vscale x 16 x i8> } @llvm.aarch64.sve.ldnt1.pn.x4.nxv16i8(target("aarch64.svcount"), ptr)
declare { <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double> } @llvm.aarch64.sve.ldnt1.pn.x4.nxv2f64(target("aarch64.svcount"), ptr)
declare { <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float> } @llvm.aarch64.sve.ldnt1.pn.x4.nxv4f32(target("aarch64.svcount"), ptr)
declare { <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half> } @llvm.aarch64.sve.ldnt1.pn.x4.nxv8f16(target("aarch64.svcount"), ptr)
declare { <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat>, <vscale x 8 x bfloat> } @llvm.aarch64.sve.ldnt1.pn.x4.nxv8bf16(target("aarch64.svcount"), ptr)
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